Miller Electric Portable Generator 300 P User Manual

OM-4433  
218 314K  
200611  
Processes  
Stick (SMAW) Welding  
TIG (GTAW) Welding  
MIG (GMAW) Welding  
Flux Cored (FCAW) Welding  
Air Carbon Arc (CAC-A)  
Cutting and Gouging  
Description  
Engine Driven Welding Generator  
®
Big Blue 300 P  
File: Engine Drive  
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TABLE OF CONTENTS  
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TABLE OF CONTENTS  
WARRANTY  
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SECTION 1 SAFETY PRECAUTIONS READ BEFORE USING  
rom _nd_3/05  
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Warning: Protect yourself and others from injury — read and follow these precautions.  
1-1. Symbol Usage  
Means Warning! Watch Out! There are possible hazards  
with this procedure! The possible hazards are shown in  
the adjoining symbols.  
This group of symbols means Warning! Watch Out! possible  
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Marks a special safety message.  
ELECTRIC SHOCK, MOVING PARTS, and HOT PARTS hazards.  
Consult symbols and related instructions below for necessary actions  
to avoid the hazards.  
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1-2. Arc Welding Hazards  
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The symbols shown below are used throughout this manual to  
call attention to and identify possible hazards. When you see the  
symbol, watch out, and follow the related instructions to avoid the  
hazard. The safety information given below is only a summary of  
the more complete safety information found in the Safety Stan-  
dards listed in Section 1-7. Read and follow all Safety Standards.  
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Do not touch electrode holders connected to two welding machines at  
the same time since double open-circuit voltage will be present.  
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Wear a safety harness if working above floor level.  
Keep all panels and covers securely in place.  
Clamp work cable with good metal-to-metal contact to workpiece or work-  
table as near the weld as practical.  
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Only qualified persons should install, operate, maintain, and re-  
pair this unit.  
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Insulate work clamp when not connected to workpiece to prevent contact  
with any metal object.  
Do not connect more than one electrode or work cable to any single weld  
output terminal.  
During operation, keep everybody, especially children, away.  
ELECTRIC SHOCK can kill.  
SIGNIFICANT DC VOLTAGE exists in inverters after stop-  
ping engine.  
Touching live electrical parts can cause fatal shocks or  
severe burns. The electrode and work circuit is electrically  
live whenever the output is on. The input power circuit and  
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Stop engine on inverter and discharge input capacitors according to  
instructions in Maintenance Section before touching any parts.  
machine internal circuits are also live when power is on. In semiautomatic or  
automatic wire welding, the wire, wire reel, drive roll housing, and all metal  
parts touching the welding wire are electrically live. Incorrectly installed or  
improperly grounded equipment is a hazard.  
FUMES AND GASES can be hazardous.  
Welding produces fumes and gases. Breathing these fumes  
and gases can be hazardous to your health.  
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Do not touch live electrical parts.  
Wear dry, hole-free insulating gloves and body protection.  
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Keep your head out of the fumes. Do not breathe the fumes.  
If inside, ventilate the area and/or use local forced ventilation at the arc to  
remove welding fumes and gases.  
Insulate yourself from work and ground using dry insulating mats or covers  
big enough to prevent any physical contact with the work or ground.  
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Do not use AC output in damp areas, if movement is confined, or if there is a  
danger of falling.  
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If ventilation is poor, wear an approved air-supplied respirator.  
Read and understand the Material Safety Data Sheets (MSDSs) and the  
manufacturer’s instructions for metals, consumables, coatings, cleaners,  
and degreasers.  
Work in a confined space only if it is well ventilated, or while wearing an air-  
supplied respirator. Always have a trained watchperson nearby. Welding  
fumes and gases can displace air and lower the oxygen level causing injury  
or death. Be sure the breathing air is safe.  
Do not weld in locations near degreasing, cleaning, or spraying operations.  
The heat and rays of the arc can react with vapors to form highly toxic and  
irritating gases.  
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Use AC output ONLY if required for the welding process.  
If AC output is required, use remote output control if present on unit.  
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Additionalsafety precautions are required when any of the following electri-  
cally hazardous conditions are present: in damp locations or while wearing  
wet clothing; on metal structures such as floors, gratings, or scaffolds;  
when in cramped positions such as sitting, kneeling, or lying; or when there  
is a high risk of unavoidable or accidental contact with the workpiece or  
ground. For these conditions, use the following equipment in order present-  
ed: 1) a semiautomatic DC constant voltage (wire) welder, 2) a DC manual  
(stick) welder, or 3) an AC welder with reduced open-circuit voltage. In most  
situations, use of a DC, constant voltage wire welder is recommended.  
And, do not work alone!  
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Do not weld on coated metals, such as galvanized, lead, or cadmium plated  
steel, unless the coating is removed from the weld area, the area is well  
ventilated, and while wearing an air-supplied respirator. The coatings and  
any metals containing these elements can give off toxic fumes if welded.  
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Disconnect input power or stop engine before installing or servicing this  
equipment. Lockout/tagout input power according to OSHA 29 CFR  
1910.147 (see Safety Standards).  
BUILDUP OF GAS can injure or kill.  
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Properly install and ground this equipment according to its Owner’s Manual  
and national, state, and local codes.  
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Shut off shielding gas supply when not in use.  
Always ventilate confined spaces or use approved  
air-supplied respirator.  
Always verify the supply ground — check and be sure that input power cord  
ground wire is properly connected to ground terminal in disconnect box or  
that cord plug is connected to a properly grounded receptacle outlet.  
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When making input connections, attach proper grounding conductor first  
double-check connections.  
ARC RAYS can burn eyes and skin.  
Frequently inspect input power cord for damage or bare wiring — replace  
cord immediately if damaged — bare wiring can kill.  
Arc rays from the welding process produce intense visible  
and invisible (ultraviolet and infrared) rays that can burn eyes  
and skin. Sparks fly off from the weld.  
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Turn off all equipment when not in use.  
Do not use worn, damaged, undersized, or poorly spliced cables.  
Do not drape cables over your body.  
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Wear an approved welding helmet fitted with a proper shade of filter lenses  
to protect your face and eyes from arc rays and sparks when welding or  
watching (see ANSI Z49.1 and Z87.1 listed in Safety Standards).  
If earth grounding of the workpiece is required, ground it directly with a sep-  
arate cable.  
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Wear approved safety glasses with side shields under your helmet.  
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Do not touch electrode if you are in contact with the work, ground, or anoth-  
er electrode from a different machine.  
Use protective screens or barriers to protect others from flash, glare, and  
sparks; warn others not to watch the arc.  
Use only well-maintained equipment. Repair or replace damaged parts at  
once. Maintain unit according to manual.  
D
Wear protective clothing made from durable, flame-resistant material  
(leather, heavy cotton, or wool) and foot protection.  
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WELDING can cause fire or explosion.  
HOT PARTS can cause severe burns.  
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Do not touch hot parts bare handed.  
Allow cooling period before working on equipment.  
Welding on closed containers, such as tanks, drums, or  
pipes, can cause them to blow up. Sparks can fly off from the  
welding arc. The flying sparks, hot workpiece, and hot  
equipment can cause fires and burns. Accidental contact of electrode to metal  
objects can cause sparks, explosion, overheating, or fire. Check and be sure  
the area is safe before doing any welding.  
To handle hot parts, use proper tools and/or wear  
heavy, insulated welding gloves and clothing to pre-  
vent burns.  
NOISE can damage hearing.  
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Remove all flammables within 35 ft (10.7 m) of the welding arc. If this is not  
possible, tightly cover them with approved covers.  
Noise from some processes or equipment can damage  
hearing.  
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Do not weld where flying sparks can strike flammable material.  
Protect yourself and others from flying sparks and hot metal.  
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Wear approved ear protection if noise level is high.  
Be alert that welding sparks and hot materials from welding can easily go  
through small cracks and openings to adjacent areas.  
MAGNETIC FIELDS can affect pacemakers.  
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Pacemaker wearers keep away.  
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Watch for fire, and keep a fire extinguisher nearby.  
Wearers should consult their doctor before going  
near arc welding, gouging, or spot welding opera-  
tions.  
Be aware that welding on a ceiling, floor, bulkhead, or partition can cause  
fire on the hidden side.  
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Do not weld on closed containers such as tanks, drums, or pipes, unless  
they are properly prepared according to AWS F4.1 (see Safety Standards).  
CYLINDERS can explode if damaged.  
Connect work cable to the work as close to the welding area as practical to  
prevent welding current from traveling long, possibly unknown paths and  
causing electric shock, sparks, and fire hazards.  
Shielding gas cylinders contain gas under high pressure. If  
damaged, a cylinder can explode. Since gas cylinders are  
normally part of the welding process, be sure to treat them  
carefully.  
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Do not use welder to thaw frozen pipes.  
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Protect compressed gas cylinders from excessive heat, mechanical  
shocks, physical damage, slag, open flames, sparks, and arcs.  
Remove stick electrode from holder or cut off welding wire at contact tip  
when not in use.  
Install cylinders in an upright position by securing to a stationary support or  
cylinder rack to prevent falling or tipping.  
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Wear oil-free protective garments such as leather gloves, heavy shirt, cuf-  
fless trousers, high shoes, and a cap.  
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Keep cylinders away from any welding or other electrical circuits.  
Never drape a welding torch over a gas cylinder.  
Remove any combustibles, such as a butane lighter or matches, from your  
person before doing any welding.  
Never allow a welding electrode to touch any cylinder.  
Never weld on a pressurized cylinder — explosion will result.  
Follow requirements in OSHA 1910.252 (a) (2) (iv) and NFPA 51B for hot  
work and have a fire watcher and extinguisher nearby.  
Use only correct shielding gas cylinders, regulators, hoses, and fittings de-  
signed for the specific application; maintain them and associated parts in  
good condition.  
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Turn face away from valve outlet when opening cylinder valve.  
FLYING METAL can injure eyes.  
Keep protective cap in place over valve except when cylinder is in use or  
connected for use.  
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Welding, chipping, wire brushing, and grinding cause  
sparks and flying metal. As welds cool, they can  
throw off slag.  
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Use the right equipment, correct procedures, and sufficient number of per-  
sons to llift and move cylinders.  
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Wear approved safety glasses with side shields even  
under your welding helmet.  
Read and follow instructions on compressed gas cylinders, associated  
equipment, and Compressed Gas Association (CGA) publication P-1 listed  
in Safety Standards.  
1-3. Engine Hazards  
MOVING PARTS can cause injury.  
BATTERY EXPLOSION can BLIND.  
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Keep away from fans, belts, and rotors.  
Keep all doors, panels, covers, and guards closed  
and securely in place.  
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Always wear a face shield, rubber gloves, and protec-  
tive clothing when working on a battery.  
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Stop engine before disconnecting or connecting bat-  
tery cables or servicing battery.  
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Stop engine before installing or connecting unit.  
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Do not allow tools to cause sparks when working on a battery.  
Do not use welder to charge batteries or jump start vehicles.  
Observe correct polarity (+ and ) on batteries.  
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Have only qualified people remove doors, panels, covers, or guards for  
maintenance and troubleshooting as necessary.  
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To prevent accidental starting during servicing, disconnect negative ()  
battery cable from battery.  
Disconnect negative () cable first and connect it last.  
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Keep hands, hair, loose clothing, and tools away from moving parts.  
Reinstall doors, panels, covers, or guards when servicing is finished and  
before starting engine.  
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Before working on generator, remove spark plugs or injectors to keep  
engine from kicking back or starting.  
FUEL can cause fire or explosion.  
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Stop engine and let it cool off before checking or add-  
ing fuel.  
Block flywheel so that it will not turn while working on generator compo-  
nents.  
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Do not add fuel while smoking or if unit is near any  
sparks or open flames.  
HOT PARTS can cause severe burns.  
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Do not overfill tank — allow room for fuel to expand.  
Do not spill fuel. If fuel is spilled, clean up before starting engine.  
Dispose of rags in a fireproof container.  
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Do not touch hot engine parts.  
Allow cooling period before maintaining.  
Wear protective gloves and clothing when working on  
a hot engine.  
Always keep nozzle in contact with tank when fueling.  
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BATTERY ACID can BURN SKIN and EYES.  
STEAM AND HOT COOLANT can burn.  
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Do not tip battery.  
Replace damaged battery.  
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If possible, check coolant level when engine is cold to  
avoid scalding.  
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Always check coolant level at overflow tank, if pres-  
ent on unit, instead of radiator (unless told otherwise  
in maintenance section or engine manual).  
Flush eyes and skin immediately with water.  
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If the engine is warm, checking is needed, and there is no overflow tank,  
follow the next two statements.  
ENGINE HEAT can cause fire.  
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Wear safety glasses and gloves and put a rag over radiator cap.  
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Do not locate unit on, over, or near combustible  
surfaces or flammables.  
Turn cap slightly and let pressure escape slowly before completely re-  
moving cap.  
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Keep exhaust and exhaust pipes way from flam-  
mables.  
ENGINE EXHAUST GASES can kill.  
EXHAUST SPARKS can cause fire.  
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Use equipment outside in open, well-ventilated ar-  
eas.  
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Do not let engine exhaust sparks cause fire.  
Use approved engine exhaust spark arrestor in re-  
quired areas — see applicable codes.  
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If used in a closed area, vent engine exhaust outside  
and away from any building air intakes.  
1-4. Compressed Air Hazards  
BREATHING COMPRESSED AIR can  
cause serious injury or death.  
HOT METAL from air arc cutting and  
gouging can cause fire or explosion.  
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Do not use compressed air for breathing.  
Use only for cutting, gouging, and tools.  
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Do not cut or gouge near flammables.  
Watch for fire; keep extinguisher nearby.  
HOT PARTS can cause burns and injury.  
COMPRESSED AIR can cause injury.  
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Do not touch hot compressor or air system parts.  
Let system cool down before touching or servicing.  
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Wear approved safety goggles.  
Do not direct air stream toward self or others.  
READ INSTRUCTIONS.  
TRAPPED AIR PRESSURE AND WHIPPING  
HOSES can cause injury.  
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Read Owner’s Manual before using or servicing unit.  
Stop engine and release air pressure before  
servicing.  
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Release air pressure from tools and system before  
servicing, adding or changing attachments, or open-  
ing compressor oil drain or oil fill cap.  
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Use only genuine Miller/Hobart replacement parts.  
1-5. Additional Symbols For Installation, Operation, And Maintenance  
OVERUSE can cause OVERHEATING.  
FALLING UNIT can cause injury.  
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Allow cooling period; follow rated duty cycle.  
Reduce current or reduce duty cycle before starting  
to weld again.  
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Use lifting eye to lift unit and properly installed acces-  
sories only. Do not exceed maximum lift eye weight  
rating (see Specifications).  
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Lift and support unit only with proper equipment and  
correct procedures.  
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Do not block or filter airflow to unit.  
If using lift forks to move unit, be sure forks are long  
enough to extend beyond opposite side of unit.  
OVERHEATING can damage motors.  
STATIC (ESD) can damage PC boards.  
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Turn off or unplug equipment before starting or stop-  
ping engine.  
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Put on grounded wrist strap BEFORE handling  
boards or parts.  
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Do not let low voltage and frequency caused by low  
engine speed damage electric motors.  
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Use proper static-proof bags and boxes to store,  
move, or ship PC boards.  
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Do not connect 50 or 60 Hertz motors to the 100 Hertz receptacle where  
applicable.  
FLYING SPARKS can cause injury.  
TILTING OF TRAILER can cause injury.  
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Wear a face shield to protect eyes and face.  
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Use tongue jack or blocks to support weight.  
Properly install welding generator onto trailer accord-  
ing to instructions supplied with trailer.  
Shape tungsten electrode only on grinder with proper  
guards in a safe location wearing proper face, hand,  
and body protection.  
D
Sparks can cause fires — keep flammables away.  
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READ INSTRUCTIONS.  
ARC WELDING can cause interference.  
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Use only genuine MILLER/Hobart replacement  
parts.  
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Electromagnetic energy can interfere with sensitive  
electronic equipment such as microprocessors,  
computers, and computer-driven equipment such as  
robots.  
Be sure all equipment in the welding area is electro-  
magnetically compatible.  
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Perform engine and air compressor (if applicable)  
maintenance and service according to this manual  
and the engine/air compressor (if applicable) manu-  
als.  
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To reduce possible interference, keep weld cables as short as possible,  
close together, and down low, such as on the floor.  
H.F. RADIATION can cause interference.  
Locate welding operation 100 meters from any sensitive electronic  
equipment.  
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High-frequency (H.F.) can interfere with radio naviga-  
tion, safety services, computers, and communica-  
tions equipment.  
Be sure this welding machine is installed and grounded according to this  
manual.  
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Have only qualified persons familiar with electronic  
equipment perform this installation.  
If interference still occurs, the user must take extra measures such as  
moving the welding machine, using shielded cables, using line filters, or  
shielding the work area.  
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The user is responsible for having  
a
qualified electrician  
promptly correct any interference problem resulting from the installation.  
If notified by the FCC about interference, stop using the equipment at  
once.  
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Have the installation regularly checked and maintained.  
Keep high-frequency source doors and panels tightly shut, keep spark  
gaps at correct setting, and use grounding and shielding to minimize the  
possibility of interference.  
1-6. California Proposition 65 Warnings  
Y
Welding or cutting equipment produces fumes or gases which  
contain chemicals known to the State of California to cause  
birth defects and, in some cases, cancer. (California Health &  
Safety Code Section 25249.5 et seq.)  
For Gasoline Engines:  
Y
Engine exhaust contains chemicals known to the State of  
California to cause cancer, birth defects, or other reproductive  
harm.  
For Diesel Engines:  
Y
Battery posts, terminals and related accessories contain lead  
and lead compounds, chemicals known to the State of  
California to cause cancer and birth defects or other  
reproductiveharm. Wash hands after handling.  
Y
Diesel engine exhaust and some of its constituents are known  
to the State of California to cause cancer, birth defects, and  
other reproductive harm.  
1-7. Principal Safety Standards  
Safety inWelding, Cutting, and Allied Processes, ANSI Standard Z49.1,  
from Global Engineering Documents (phone: 1-877-413-5184, website:  
www.global.ihs.com).  
Recommended Safe Practices for the Preparation for Weldingand Cut-  
ting of Containers and Piping, American Welding Society Standard  
AWS F4.1, from Global Engineering Documents (phone:  
1-877-413-5184,website: www.global.ihs.com).  
levard, Rexdale, Ontario, Canada M9W 1R3 (phone: 800-463-6727 or  
in Toronto 416-747-4044, website: www.csa-international.org).  
Practice For Occupational And Educational Eye And Face Protection,  
ANSI Standard Z87.1, from American National Standards Institute, 11  
West 42nd Street, New York, NY 10036–8002 (phone: 212-642-4900,  
website: www.ansi.org).  
Standard for Fire Prevention During Welding, Cutting, and Other Hot  
Work, NFPA Standard 51B, from National Fire Protection Association,  
P.O. Box 9101, 1 Battery March Park, Quincy, MA 02269-9101 (phone:  
NationalElectrical Code, NFPA Standard 70, from National Fire Protec-  
tion Association, P.O. Box 9101, 1 Battery March Park, Quincy, MA  
sparky.org).  
Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1,  
from Compressed Gas Association, 1735 Jefferson Davis Highway,  
Suite 1004, Arlington, VA 22202-4102 (phone: 703-412-0900, website:  
www.cganet.com).  
Code for Safety in Welding and Cutting, CSA Standard W117.2, from  
CanadianStandards Association, Standards Sales, 178 Rexdale Bou-  
OSHA, Occupational Safety and Health Standards for General Indus-  
try, Title 29, Code of Federal Regulations (CFR), Part 1910, Subpart Q,  
and Part 1926, Subpart J, from U.S. Government Printing Office, Super-  
intendent of Documents, P.O. Box 371954, Pittsburgh, PA 15250 (there  
are 10 Regional Offices—phone for Region 5, Chicago, is  
312-353-2220,website: www.osha.gov).  
1-8. EMF Information  
Considerations About Welding And The Effects Of Low Frequency  
Electric And Magnetic Fields  
To reduce magnetic fields in the workplace, use the following  
procedures:  
1. Keep cables close together by twisting or taping them.  
Welding current, as it flows through welding cables, will cause electro-  
magnetic fields. There has been and still is some concern about such  
fields. However, after examining more than 500 studies spanning 17  
years of research, a special blue ribbon committee of the National  
Research Council concluded that: “The body of evidence, in the  
committees judgment, has not demonstrated that exposure to power-  
frequency electric and magnetic fields is a human-health hazard.”  
However, studies are still going forth and evidence continues to be  
examined.Until the final conclusions of the research are reached, you  
may wish to minimize your exposure to electromagnetic fields when  
welding or cutting.  
2. Arrange cables to one side and away from the operator.  
3. Do not coil or drape cables around your body.  
4. Keep welding power source and cables as far away from  
operator as practical.  
5. Connect work clamp to workpiece as close to the weld as  
possible.  
About Pacemakers:  
Pacemaker wearers consult your doctor before welding or going near  
welding operations. If cleared by your doctor, then following the above  
procedures is recommended.  
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SECTION 2 CONSIGNES DE SÉCURITÉ LIRE AVANT  
UTILISATION  
rom_fre 3/05  
Y
Avertissement: Protégez vous et les autres des blessures lisez et suivez ces précautions.  
2-1. Signification des symboles  
Ce groupe de symboles signi-  
fie Mise en garde ! Soyez vigi-  
lant ! Il y a des risques de dan-  
SignifieMise en garde ! Soyez vigilant ! Cette procédure  
présente des risques de danger ! Ceux-ci sont identifiés  
par des symboles adjacents aux directives.  
ger reliés aux CHOCS ÉLEC-  
Y
Identifie un message de sécurité particulier.  
TRIQUES, aux PIÈCES EN MOUVEMENT et aux PIÈCES CHAUDES. Repor-  
tez-vous aux symboles et aux directives ci-dessous afin de connaître les mesu-  
res à prendre pour éviter tout danger.  
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2-2. Dangers relatifs au soudage à l’arc  
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Les symboles présentés ci-après sont utilisés tout au long du présent  
manuel pour attirer votre attention et identifier les risques de danger.  
Lorsque vous voyez un symbole, soyez vigilant et suivez les directives  
mentionnées afin d’éviter tout danger. Les consignes de sécurité pré-  
sentées ci-après ne font que résumer l’information contenue dans les  
normes de sécurité énumérées à la section 2-7 . Veuillez lire et respecter  
toutes ces normes de sécurité.  
L’installation, l’utilisation, l’entretien et les réparations ne doivent être  
confiés qu’à des personnes qualifiées.  
Au cours de l’utilisation, tenir toute personne à l’écart et plus particu-  
lièrement les enfants.  
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D
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Porter un harnais de sécurité quand on travaille en hauteur.  
Maintenir solidement en place tous les panneaux et capots.  
Fixer le câble de retour de façon à obtenir un bon contact métal-métal avec la  
pièce à souder ou la table de travail, le plus près possible de la soudure.  
Isoler la pince de masse quand pas mis à la pièce pour éviter le contact avec  
tout objet métallique.  
D
Une tension DC importante subsiste à l’intérieur des  
onduleurs après avoir coupé l’alimentation.  
Y
Y
D
Couper l’alimentation du poste et décharger les condensateurs d’entrée com-  
me indiqué dans la Section Maintenance avant de toucher des composants.  
LES FUMÉES ET LES GAZ peuvent être  
dangereux.  
UN CHOC ÉLECTRIQUE peut tuer.  
Un simple contact avec des pièces électriques peut provo-  
quer une électrocution ou des blessures graves. L’électrode  
et le circuit de soudage sont sous tension dès que l’appareil  
est sur ON. Le circuit d’entrée et les circuits internes de  
l’appareil sont également sous tension à ce moment-là. En  
Le soudage génère des fumées et des gaz. Leur inhalation  
peut être dangereux pour votre santé.  
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Eloigner votre tête des fumées. Ne pas respirer les fumées.  
À l’intérieur, ventiler la zone et/ou utiliser une ventilation forcée au niveau de  
l’arc pour l’évacuation des fumées et des gaz de soudage.  
soudage semi-automatique ou automatique, le fil, le dévidoir, le logement des  
galets d’entraînement et les pièces métalliques en contact avec le fil de soudage  
sont sous tension. Des matériels mal installés ou mal mis à la terre présentent un  
danger.  
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Si la ventilation est médiocre, porter un respirateur anti-vapeurs approuvé.  
Lire et comprendre les spécifications de sécurité des matériaux (MSDS) et les  
instructions du fabricant concernant les métaux, les consommables, les revê-  
tements, les nettoyants et les dégraisseurs.  
Travailler dans un espace fermé seulement s’il est bien ventilé ou en portant  
un respirateur à alimentation d’air. Demander toujours à un surveillant dûment  
formé de se tenir à proximité. Des fumées et des gaz de soudage peuvent dé-  
placer l’air et abaisser le niveau d’oxygène provoquant des blessures ou des  
accidents mortels. S’assurer que l’air de respiration ne présente aucun dan-  
ger.  
Ne pas souder dans des endroits situés à proximité d’opérations de dégrais-  
sage, de nettoyage ou de pulvérisation. La chaleur et les rayons de l’arc  
peuvent réagir en présence de vapeurs et former des gaz hautement toxiques  
et irritants.  
Ne pas souder des métaux munis d’un revêtement, tels que l’acier galvanisé,  
plaqué en plomb ou au cadmium à moins que le revêtement n’ait été enlevé  
dans la zone de soudure, que l’endroit soit bien ventilé, et en portant un respi-  
rateur à alimentation d’air. Les revêtements et tous les métaux renfermant ces  
éléments peuvent dégager des fumées toxiques en cas de soudage.  
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Ne jamais toucher les pièces électriques sous tension.  
Porter des gants et des vêtements de protection secs ne comportant pas de  
trous.  
S’isoler de la pièce et de la terre au moyen de tapis ou d’autres moyens iso-  
lants suffisamment grands pour empêcher le contact physique éventuel avec  
la pièce ou la terre.  
Ne pas se servir de source électrique à courant électrique dans les zones hu-  
mides, dans les endroits confinés ou là où on risque de tomber.  
Se servir d’une source électrique à courant électrique UNIQUEMENT si le  
procédé de soudage le demande.  
Si l’utilisation d’une source électrique à courant électrique s’avère nécessaire,  
se servir de la fonction de télécommande si l’appareil en est équipé.  
Des précautions de sécurité supplémentaires sont requises dans des envi-  
ronnements à risque comme: les endroits humides ou lorsque l’on porte des  
vêtements mouillés; sur des structures métalliques au sol, grillages et écha-  
faudages; dans des positions assises, à genoux et allongées; ou quand il y a  
un risque important de contact accidentel avec la pièce ou le sol. Dans ces cas  
utiliser les appareils suivants dans l’ordre de préférence: 1) un poste à souder  
DC semiautomatique de type CV (MIG/MAG), 2) un poste à souder manuel  
(électrode enrobée) DC, 3) un poste à souder manuel AC avec tension à vide  
réduite. Dans la plupart des cas, un poste courant continu de type CV est re-  
commandé. Et, ne pas travailler seul!  
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LES ACCUMULATIONS DE GAZ ris-  
quent de provoquer des blessures ou  
même la mort.  
Fermer l’alimentation du gaz protecteur en cas de non utili-  
sation.  
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Couper l’alimentation ou arrêter le moteur avant de procéder à l’installation, à  
la réparation ou à l’entretien de l’appareil. Déverrouiller l’alimentation selon la  
norme OSHA 29 CFR 1910.147 (voir normes de sécurité).  
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Veiller toujours à bien aérer les espaces confinés ou se servir d’un respira-  
teur d’adduction d’air homologué.  
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Installer et mettre à la terre correctement cet appareil conformément à son  
manuel d’utilisation et aux codes nationaux, provinciaux et municipaux.  
Toujours vérifier la terre du cordon d’alimentation Vérifier et s’assurer que le  
fil de terre du cordon d’alimentation est bien raccordé à la borne de terre du  
sectionneur ou que la fiche du cordon est raccordée à une prise correctement  
mise à la terre.  
LES RAYONS DE L’ARC peuvent pro-  
voquer des brûlures dans les yeux et  
sur la peau.  
Le rayonnement de l’arc du procédé de soudage génère des  
rayons visibles et invisibles intenses (ultraviolets et infrarou-  
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En effectuant les raccordements d’entrée fixer d’abord le conducteur de mise  
à la terre approprié et contre-vérifier les connexions.  
Vérifier fréquemment le cordon d’alimentation pour voir s’il n’est pas endom-  
magé ou dénudé remplacer le cordon immédiatement s’il est endommagé −  
un câble dénudé peut provoquer une électrocution.  
ges) susceptibles de provoquer des brûlures dans les yeux et sur la peau. Des  
étincelles sont projetées pendant le soudage.  
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Mettre l’appareil hors tension quand on ne l’utilise pas.  
Ne pas utiliser des câbles usés, endommagés, de grosseur insuffisante ou  
mal épissés.  
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Porter un casque de soudage approuvé muni de verres filtrants approprié  
pour protéger visage et yeux pendant le soudage (voir ANSI Z49.1 et Z87.1  
énuméré dans les normes de sécurité).  
Porter des lunettes de sécurité avec écrans latéraux même sous votre cas-  
que.  
Avoir recours à des écrans protecteurs ou à des rideaux pour protéger les au-  
tres contre les rayonnements les éblouissements et les étincelles ; prévenir  
toute personne sur les lieux de ne pas regarder l’arc.  
Porter des vêtements confectionnés avec des matières résistantes et ignifu-  
ges (cuir, coton lourd ou laine) et des bottes de protection.  
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Ne pas enrouler les câbles autour du corps.  
Si la pièce soudée doit être mise à la terre, le faire directement avec un  
câble distinct ne pas utiliser le connecteur de pièce ou le câble de retour.  
Ne pas toucher l’électrode quand on est en contact avec la pièce, la terre ou  
une électrode provenant d’une autre machine.  
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Ne pas toucher des porte électrodes connectés à deux machines en même  
temps à cause de la présence d’une tension à vide doublée.  
N’utiliser qu’un matériel en bon état. Réparer ou remplacer sur-le-champ les  
pièces endommagées. Entretenir l’appareil conformément à ce manuel.  
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LE SOUDAGE peut provoquer un in-  
cendie ou une explosion.  
DES PIÈCES CHAUDES peuvent  
provoquer des brûlures graves.  
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Ne pas toucher à mains nues les parties chaudes.  
Prévoir une période de refroidissement avant de travailler à  
l’équipement.  
Le soudage effectué sur des conteneurs fermés tels que des  
réservoirs, tambours ou des conduites peut provoquer leur  
éclatement. Des étincelles peuvent être projetées de l’arc de  
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Ne pas toucher aux pièces chaudes, utiliser les outils recommandés et por-  
ter des gants de soudage et des vêtements épais pour éviter les brûlures.  
soudure. La projection d’étincelles, des pièces chaudes et des équipements  
chauds peut provoquer des incendies et des brûlures. Le contact accidentel de  
l’électrode avec des objets métalliques peut provoquer des étincelles, une  
explosion, un surchauffement ou un incendie. Avant de commencer le soudage,  
vérifier et s’assurer que l’endroit ne présente pas de danger.  
LE BRUIT peut affecter l’ouïe.  
Le bruit des processus et des équipements peut affecter  
l’ouïe.  
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Déplacer toutes les substances inflammables à une distance de 10,7 m de  
l’arc de soudage. En cas d’impossibilité les recouvrir soigneusement avec des  
protections homologués.  
Ne pas souder dans un endroit là où des étincelles peuvent tomber sur des  
substances inflammables.  
Se protéger et d’autres personnes de la projection d’étincelles et de métal  
chaud.  
Des étincelles et des matériaux chauds du soudage peuvent facilement  
passer dans d’autres zones en traversant de petites fissures et des  
ouvertures.  
Surveiller tout déclenchement d’incendie et tenir un extincteur à proximité.  
Le soudage effectué sur un plafond, plancher, paroi ou séparation peut dé-  
clencher un incendie de l’autre côté.  
Ne pas effectuer le soudage sur des conteneurs fermés tels que des réser-  
voirs, tambours, ou conduites, à moins qu’ils n’aient été préparés  
correctement conformément à AWS F4.1 (voir les normes de sécurité).  
Brancher le câble sur la pièce le plus près possible de la zone de soudage pour  
éviter le transport du courant sur une longue distance par des chemins incon-  
nus éventuels en provoquant des risques d’électrocution et d’incendie.  
Brancher le câble de masse sur la pièce le plus près possible de la zone de  
soudage pour éviter le transport du courant sur une longue distance par des  
chemins inconnus éventuels en provoquant des risques d’électrocution,  
d’étincelles et d’incendie.  
Ne pas utiliser le poste de soudage pour dégeler des conduites gelées.  
En cas de non utilisation, enlever la baguette d’électrode du porte-électrode  
ou couper le fil à la pointe de contact.  
Porter des vêtements de protection dépourvus d’huile tels que des gants en  
cuir, une chemise en matériau lourd, des pantalons sans revers, des chaus-  
sures hautes et un couvre chef.  
Avant de souder, retirer toute substance combustible de vos poches telles  
qu’un allumeur au butane ou des allumettes.  
Suivre les recommandations dans OSHA 1910.252(a)(2)(iv) et NFPA 51B  
pour les travaux à chaud et avoir de la surveillance et un extincteur à proximité.  
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Porter des protections approuvés pour les oreilles si le ni-  
veau sonore est trop élevé.  
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LES CHAMPS MAGNÉTIQUES peuvent  
affecter les stimulateurs cardiaques.  
Porteurs de stimulateur cardiaque, restez à distance.  
Les porteurs d’un stimulateur cardiaque doivent d’abord  
consulter leur médecin avant de s’approcher des opéra-  
tions de soudage à l’arc, de gougeage ou de soudage par  
points.  
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Si des BOUTEILLES sont endomma-  
gées, elles pourront exploser.  
Des bouteilles de gaz protecteur contiennent du gaz sous  
haute pression. Si une bouteille est endommagée, elle peut  
exploser. Du fait que les bouteilles de gaz font normalement partie du procédé de  
soudage, les manipuler avec précaution.  
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Protéger les bouteilles de gaz comprimé d’une chaleur excessive, des chocs  
mécaniques, des dommages physiques, du laitier, des flammes ouvertes, des  
étincelles et des arcs.  
Placer les bouteilles debout en les fixant dans un support stationnaire ou dans  
un porte-bouteilles pour les empêcher de tomber ou de se renverser.  
Tenir les bouteilles éloignées des circuits de soudage ou autres circuits électri-  
ques.  
Ne jamais placer une torche de soudage sur une bouteille à gaz.  
Une électrode de soudage ne doit jamais entrer en contact avec une bouteille.  
Ne jamais souder une bouteille pressurisée risque d’explosion.  
Utiliser seulement des bouteilles de gaz protecteur, régulateurs, tuyaux et rac-  
cords convenables pour cette application spécifique; les maintenir ainsi que  
les éléments associés en bon état.  
Ne pas tenir la tête en face de la sortie en ouvrant la soupape de la bouteille.  
Maintenir le chapeau de protection sur la soupape, sauf en cas d’utilisation ou  
de branchement de la bouteille.  
Utiliser les équipements corrects, les bonnes procédures et suffisamment de  
personnes pour soulever et déplacer les bouteilles.  
Lire et suivre les instructions sur les bouteilles de gaz comprimé, l’équipement  
connexe et le dépliant P-1 de la CGA (Compressed Gas Association) men-  
tionné dans les principales normes de sécurité.  
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DES PARTICULES VOLANTES  
peuvent blesser les yeux.  
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Le soudage, l’écaillement, le passage de la pièce à la bros-  
se en fil de fer, et le meulage génèrent des étincelles et des  
particules métalliques volantes. Pendant la période de re-  
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froidissement des soudures, elles risquent de projeter du laitier.  
Porter des lunettes de sécurité avec écrans latéraux ou un écran facial.  
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2-3. Dangers existant en relation avec le moteur  
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Arrêter le moteur avant d’installer ou brancher l’appareil.  
L’EXPLOSION DE LA BATTERIE peut  
RENDRE AVEUGLE.  
Toujours porter une protection faciale, des gants en caout-  
chouc et vêtements de protection lors d’une intervention  
sur la batterie.  
Seules des personnes qualifiées sont autorisées à enlever les portes, pan-  
neaux, recouvrements ou dispositifs de protection pour effectuer, s’il y a lieu,  
des travaux d’entretien et de dépannage.  
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Pour empêcher tout démarrage accidentel pendant les travaux d’entretien,  
débrancher le câble négatif () de batterie de la borne.  
Ne pas approcher les mains, cheveux, vêtements lâches et outils des organes  
mobiles.  
Remettre en place les panneaux ou les dispositifs de protection et fermer les  
portes à la fin des travaux d’entretien et avant de faire démarrer le moteur.  
Avant d’intervenir, déposer les bougies ou injecteurs pour éviter la mise en  
route accidentelle du moteur.  
Bloquer le volant moteur pour éviter sa rotation lors d’une intervention sur le  
générateur.  
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Arrêter le moteur avant de débrancher ou de brancher les câbles de batterie.  
Eviter de provoquer des étincelles avec les outils en travaillant sur la batterie.  
Ne pas utiliser le poste de soudage pour charger les batteries ou des véhicu-  
les de démarrage rapide.  
Observer la polarité correcte (+ et ) sur les batteries.  
Débrancher le câble négatif (–) en premier lieu. Le rebrancher en dernier lieu.  
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LE CARBURANT MOTEUR peut provo-  
quer un incendie ou une explosion.  
DES PIECES CHAUDES peuvent provo-  
quer des brûlures et blessures.  
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Arrêter le moteur avant de vérifier le niveau de carburant  
ou de faire le plein.  
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Ne pas toucher les parties chaudes du moteur.  
Laisser l’ensemble se refroidir avant d’effectuer la  
maintenance.  
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Ne pas faire le plein en fumant ou proche d’une source d’étincelles ou d’une  
flamme nue.  
Ne pas faire le plein de carburant à ras bord; prévoir de l’espace pour son  
expansion.  
Faire attention de ne pas renverser de carburant. Nettoyer tout carburant  
renversé avant de faire démarrer le moteur.  
Jeter les chiffons dans un récipient ignifuge.  
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Porter des gants et des vêtements de protection pour travailler sur un  
moteur chaud.  
LA VAPEUR ET LE LIQUIDE DE  
REFROIDISSEMENT CHAUD peuvent  
provoquer des brûlures.  
Il est préférable de vérifier le liquide de refroidissement  
une fois le moteur refroidi pour éviter de se brûler.  
DES ORGANES MOBILES peuvent pro-  
voquer des blessures.  
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Ne pas approcher les mains des ventilateurs, courroies et  
autres pièces en mouvement.  
Maintenir fermés et fixement en place les portes, panneaux, recouvre-  
ments et dispositifs de protection.  
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Toujours vérifier le niveau de liquide de refroidissement dans le vase d’expan-  
sion (si présent), et non dans le radiateur (sauf si précisé autrement dans la  
section maintenance du manuel du moteur).  
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Si le moteur est chaud et que le liquide doit être vérifié, opérer comme suivant.  
Mettre des lunettes de sécurité et des gants, placer un torchon sur le bouchon  
du radiateur.  
Ne pas placer l’appareil sur, au-dessus ou à proximité de  
surfaces inflammables.  
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Dévisser le bouchon légèrement et laisser la vapeur s’échapper avant d’enle-  
ver le bouchon.  
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LES ACCUMULATIONS DE GAZ ris-  
quent de provoquer des blessures ou  
même la mort.  
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Tenir à distance les produits inflammables de l’échappement.  
LES ÉTINCELLES À L’ÉCHAPPEMENT  
peuvent provoquer un incendie.  
Empêcher les étincelles d’échappement du moteur de  
provoquer un incendie.  
Utiliser uniquement un pare-étincelles approuvé voir  
codes en vigueur.  
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Fermer l’alimentation du gaz protecteur en cas de non  
utilisation.  
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Veiller toujours à bien aérer les espaces confinés ou se servir d’un respi-  
rateur d’adduction d’air homologué.  
L’ACIDE DE LA BATTERIE peut pro-  
voquer des brûlures dans les YEUX et  
sur la PEAU.  
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Ne pas renverser la batterie.  
Remplacer une batterie endommagée.  
Rincer immédiatement les yeux et la peau à l’eau.  
2-4. Dangers liés à l’air comprimé  
Le METAL CHAUD lors du coupage et  
gougeage plasma peut provoquer un in-  
cendie ou une explosion.  
RESPIRER L’AIR COMPRIMÉ peut pro-  
voquer des blessures graves ou causer  
la mort.  
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Ne pas couper ou gouger à proximité de produits in-  
flammables.  
Surveillez et garder un extincteur à proximité.  
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Ne pas utiliser l’air comprimé pour respirer.  
Utiliser l’air comprimé seulement pour le coupage, gou-  
geage et les outils pneumatiques.  
DES PIECES CHAUDES peuvent provo-  
quer des brûlures et blessures.  
Ne pas toucher le compresseur ou d’autres éléments  
du circuit air comprimé chauds.  
L’AIR COMPRIMÉ peut provoquer  
des blessures.  
Porter des lunettes de sécurité approuvées.  
Ne pas diriger le jet d’air vers d’autres ou soi-même.  
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Laisser l’ensemble se refroidir avant de toucher ou d’effectuer la mainte-  
nance.  
L’AIR COMPRIME EMMAGASINE ET DES  
TUYAUX SOUS PRESSION peuvent provo-  
quer des blessures.  
Relâcher la pression d’air de l’outillage ou du systè-  
me avant d’effectuer la maintenance, avant de chan-  
ger ou de rajouter des éléments ou avant d’ouvrir la  
purge ou le bouchon de remplissage d’huile.  
LIRE LES INSTRUCTIONS.  
Lisez le manuel d’instructions avant l’utilisation ou la  
maintenance de l’appareil.  
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Arrêter le moteur et relâcher la pression avant d’ef-  
fectuer la maintenance.  
Utiliser uniquement des pièces de rechange Miller/Hobart.  
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2-5. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance  
LA CHUTE DE L’APPAREIL peut blesser.  
L’EMPLOI EXCESSIF peut  
SURCHAUFFER L’ÉQUIPEMENT.  
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Utiliser un œilleton de levage pour lever l’appareil et les  
accessoires correctement installés. Ne pas dépasser  
le poids nominal maximal de l’œilleton (voir les  
spécifications).  
Ne lever et ne soutenir l’appareil qu’avec de l’équipement  
approprié et en suivant les procédures adéquates.  
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Laisser l’équipement refroidir ; respecter le facteur de  
marche nominal.  
Réduire le courant ou le facteur de marche avant de  
poursuivre le soudage.  
Ne pas obstruer les passages d’air du poste.  
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En utilisant des fourches de levage pour déplacer l’unité, s’assurer que  
les fourches sont suffisamment longues pour dépasser du côté opposé  
de l’appareil.  
LE SURCHAUFFEMENT peut endom-  
mager le moteur électrique.  
Arrêter ou déconnecter l’équipement avant de démarrer ou  
d’arrêter le moteur.  
LES CHARGES ÉLECTROSTATI-  
QUES peuvent endommager les  
circuits imprimés.  
Établir la connexion avec la barrette de terre avant de  
manipuler des cartes ou des pièces.  
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Ne pas laisser tourner le moteur trop lentement sous risque d’endommager  
le moteur électrique à cause d’une tension et d’une fréquence trop faibles.  
Ne pas brancher de moteur de 50 ou de 60 Hz à la prise de 100 Hz, s’il y a  
lieu.  
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Utiliser des pochettes et des boîtes antistatiques pour stocker, déplacer  
ou expédier des cartes de circuits imprimes.  
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LES ÉTINCELLES VOLANTES risquent  
de provoquer des blessures.  
UNE REMORQUE QUI BASCULE peut  
entraîner des blessures.  
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Porter un écran facial pour protéger le visage et les yeux.  
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Affûter l’électrode au tungstène uniquement à la meuleuse dotée de protec-  
teurs. Cette manœuvre est à exécuter dans un endroit sûr lorsque l’on porte  
l’équipementhomologué de protection du visage, des mains et du corps.  
Les étincelles risquent de causer un incendie éloigner toute substance in-  
flammable.  
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Utiliser les supports de la remorque ou des blocs pour  
soutenir le poids.  
Installer convenablement le poste sur la remorque com-  
me indiqué dans le manuel s’y rapportant.  
OM-4433 Page 7  
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LIRE LES INSTRUCTIONS.  
LE SOUDAGE À L’ARC risque de  
provoquer des interférences.  
L’énergie électromagnétique risque de provoquer des in-  
terférences pour l’équipement électronique sensible tel  
que les ordinateurs et l’équipement commandé par ordi-  
nateur tel que les robots.  
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Utiliser seulement les pièces de rechange d’origine.  
Effectuer la maintenance du moteur et du compresseur  
(si applicable) suivant ce manuel et le manuel du moteur/  
compresseur (si applicable).  
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Veiller à ce que tout l’équipement de la zone de soudage soit compatible  
électromagnétiquement.  
Pour réduire la possibilité d’interférence, maintenir les câbles de souda-  
ge aussi courts que possible, les grouper, et les poser aussi bas que pos-  
sible (ex. par terre).  
Veiller à souder à une distance de 100 mètres de tout équipement élec-  
tronique sensible.  
Veiller à ce que ce poste de soudage soit posé et mis à la terre conformé-  
ment à ce mode d’emploi.  
En cas d’interférences après avoir pris les mesures précédentes, il in-  
combe à l’utilisateur de prendre des mesures supplémentaires telles que  
le déplacement du poste, l’utilisation de câbles blindés, l’utilisation de fil-  
tres de ligne ou la pose de protecteurs dans la zone de travail.  
LE RAYONNEMENT HAUTE FRÉ-  
QUENCE (H.F.) risque de provoquer  
des interférences.  
Le rayonnement haute fréquence (H.F.) peut provoquer  
des interférences avec les équipements de  
radionavigation et de communication, les services de  
sécurité et les ordinateurs.  
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Demander seulement à des personnes qualifiées familiarisées avec des  
équipements électroniques de faire fonctionner l’installation.  
L’utilisateur est tenu de faire corriger rapidement par un électricien quali-  
fié les interférences résultant de l’installation.  
D
D
D
Si le FCC signale des interférences, arrêter immédiatement l’appareil.  
Effectuer régulièrement le contrôle et l’entretien de l’installation.  
Maintenir soigneusement fermés les portes et les panneaux des sources  
de haute fréquence, maintenir les éclateurs à une distance correcte et  
utiliser une terre et un blindage pour réduire les interférences  
éventuelles.  
2-6. Proposition californienne 65 Avertissements  
Y
Les équipements de soudage et de coupage produisent des fumées et  
des gaz qui contiennent des produits chimiques dont l’État de Californie  
reconnaît qu’ils provoquent des malformations congénitales et, dans  
certains cas, des cancers. (Code de santé et de sécurité de Californie,  
chapitre 25249.5 et suivants)  
Les batteries, les bornes et autres accessoires contiennent du plomb et  
des composés à base de plomb, produits chimiques dont l’État de Cali-  
fornie reconnaît qu’ils provoquent des cancers et des malformations  
congénitales ou autres problèmes de procréation. Se laver les mains  
après manipulation.  
Pour les moteurs à essence :  
Y
Les gaz d’échappement des moteurs contiennent des produits chimi-  
ques dont l’État de Californie reconnaît qu’ils provoquent des cancers  
et des malformations congénitales ou autres problèmes de procréation.  
Pour les moteurs diesel :  
Y
Y
Les gaz d’échappement des moteurs diesel et certains de leurs compo-  
sants sont reconnus par l’État de Californie comme provoquant des  
cancers et des malformations congénitales ou autres problèmes de pro-  
création.  
2-7. Principales normes de sécurité  
Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1, Boulevard, Rexdale, Ontario, Canada M9W 1R3 (téléphone  
:
:
de Global Engineering Documents (téléphone : 1-877-413-5184, site In- 800-463-6727 ou  
à
Toronto 416-747-4044, site Internet  
ternet : www.global.ihs.com).  
www.csa-international.org).  
Practice For Occupational And Educational Eye And Face Protection,  
ANSI Standard Z87.1, de American National Standards Institute, 11 West  
42nd Street, New York, NY 10036-8002 (téléphone : 212-642-4900, site  
Internet : www.ansi.org).  
RecommendedSafe Practices for the Preparation for Welding and Cutting  
of Containers and Piping, American Welding Society Standard AWS F4.1  
de Global Engineering Documents (téléphone : 1-877-413-5184, site In-  
ternet : www.global.ihs.com).  
Standard for Fire Prevention During Welding, Cutting, and Other Hot  
Work, NFPA Standard 51B, de National Fire Protection Association, P.O.  
Box 9101, 1 Battery March Park, Quincy, MA 02269-9101 (téléphone :  
617-770-3000,site Internet : www.nfpa.org).  
National Electrical Code, NFPA Standard 70, de National Fire Protection  
Association, P.O. Box 9101, 1 Battery March Park, Quincy, MA  
02269-9101(téléphone : 617-770-3000, site Internet : www.nfpa.org).  
Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1, de  
Compressed Gas Association, 1735 Jefferson Davis Highway, Suite  
1004, Arlington, VA 22202-4102 (téléphone : 703-412-0900, site Internet  
: www.cganet.com).  
OSHA, Occupational Safety and Health Standards for General Industry,  
Title 29, Code of Federal Regulations (CFR), Part 1910, Subpart Q, and  
Part 1926, Subpart J, de U.S. Government Printing Office, Superintendent  
of Documents, P.O. Box 371954, Pittsburgh, PA 15250 (il y a 10 bureaux  
Code for Safety in Welding and Cutting, CSA Standard W117.2, de régionaux−−le téléphone de la région 5, Chicago, est 312-353-2220, site  
Canadian Standards Association, Standards Sales, 178 Rexdale Internet : www.osha.gov).  
2-8. Information EMF  
Considérations sur le soudage et les effets de basse fréquence et des procédures suivantes :  
champs magnétiques et électriques.  
Le courant de soudage, pendant son passage dans les câbles de souda-  
ge, causera des champs électromagnétiques. Il y a eu et il y a encore un  
1. Maintenir les câbles ensemble en les tordant ou en les envelop-  
pant.  
2. Disposer les câbles d’un côté et à distance de l’opérateur.  
certain souci à propos de tels champs. Cependant, après avoir examiné 3. Ne pas courber pas et ne pas entourer pas les câbles autour de  
plus de 500 études qui ont été faites pendant une période de recherche  
de 17 ans, un comité spécial ruban bleu du National Research Council a  
conclu : « L’accumulation de preuves, suivant le jugement du comité, n’a  
pas démontré que l’exposition aux champs magnétiques et champs élec-  
triques à haute fréquence représente un risque à la santé humaine ».  
Toutefois, des études sont toujours en cours et les preuves continuent à  
être examinées. En attendant que les conclusions finales de la recherche  
soient établies, il vous serait souhaitable de réduire votre exposition aux  
champs électromagnétiques pendant le soudage ou le coupage.  
votre corps.  
4. Garder le poste de soudage et les câbles le plus loin possible de  
vous.  
5. Connecter la pince sur la pièce aussi près que possible de la sou-  
dure.  
En ce qui concerne les stimulateurs cardiaques  
Les porteurs de stimulateur cardiaque doivent consulter leur médecin  
avant de souder ou d’approcher des opérations de soudage. Si le médecin  
Pour réduire les champs magnétiques sur le poste de travail, appliquer les approuve, il est recommandé de suivre les procédures précédentes.  
OM-4433 Page 8  
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SECTION 3 DEFINITIONS  
3-1. Warning Label Definitions  
1
Remove unit from shipping  
crate. Remove Owner’s  
Manual from unit. Follow  
instructions to install muffler.  
S-177 571  
1
2
+
2
3
Read Owner’s Manual. Read  
labels on unit.  
Use Diesel Fuel only, and fill  
fuel tank. Leave room for  
expansion.  
+
4
Warning! Watch Out! There  
are possible hazards as  
shown by the symbols. Read  
Owner’s Manual. Follow  
instructions to activate  
battery.  
3
4
DIESEL  
5
6
Check oil level. Add oil if  
necessary.  
During the first 50 hours of  
operation, keep welding load  
above 200 amperes. Do not  
weld below 200 amperes of  
output.  
5
7
After the first 50 hours of  
operation, change the oil and  
oil filter.  
0 50 h Std.  
200A  
0 200A  
50 h Std.  
API CD-MIL L 2104D,  
CD/SE, CD/SF  
3/96  
Notes  
Work like a Pro!  
Pros weld and cut  
safely. Read the  
safety rules at  
the beginning  
of this manual.  
OM-4433 Page 9  
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3-2. Manufacturer’s Rating Label  
Ref. 218 304-A  
OM-4433 Page 10  
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3-3. Symbols And Definitions  
Some symbols are found only on CE products.  
NOTE  
Fast (Run, Weld/  
Power)  
Stop Engine  
Slow (Idle)  
Start Engine  
Engine Oil  
Starting Aid  
(Preheat)  
Engine Oil  
Pressure  
Battery (Engine)  
Check Injectors/  
Pump  
Check Valve  
Clearance  
Protective Earth  
(Ground)  
Fuel  
Certified/Trained  
Mechanic  
Positive  
Negative  
Volts  
Welding Arc  
Remote  
Amperes  
Panel/Local  
Output  
A V  
Air Temperature Or  
Engine  
Alternating  
Current  
Engine  
Temperature  
Stick (SMAW)  
Welding  
Constant Current  
(CC)  
MIG (GMAW)  
Welding  
TIG (GTAW)  
Single Phase  
Time  
Hours  
Seconds  
1
h
s
Read Operator’s  
Manual  
Do Not Switch  
While Welding  
Three Phase  
Circuit Protector  
3
Engine-Driven,  
Three-Phase  
Alternator With  
Rectifier  
Electrode  
Connection  
G
3
Work Connection  
Hertz  
Hz  
Rated No Load  
Conventional  
Load Voltage  
Rated Load  
Speed  
Duty Cycle  
X
U0  
n0  
U2  
I
Voltage (Average)  
n
I2  
Rated Idle  
Speed  
Rated No Load  
Speed  
Rated Welding  
Current  
Current  
n1  
Contactor On  
Arc Force (Dig)  
Lift-Arc TIG  
OM-4433 Page 11  
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SECTION 4 SPECIFICATIONS  
4-1. Weld, Power, And Engine Specifications  
Maximum  
Open-  
Welding  
Mode  
Weld Output  
Range  
Rated Welding  
Output  
Generator Power  
Rating  
Fuel  
Capacity  
Engine  
Perkins  
Circuit  
Voltage  
400 A, 23 Volts DC,  
40% Duty Cycle  
300 A, 32 Volts DC  
60% Duty Cycle  
20 410 A  
(CC Models)  
CC/DC  
250 A, 30 Volts DC  
100% Duty cycle  
Single-Phase,  
10 kVA/kW, 84/42 A,  
120/240 V AC,  
60 Hz  
Perkins 403C-15  
Water-Cooled,  
11.5 gal  
(43.5 L)  
65  
400 A, 23 Volts DC,  
30% Duty Cycle  
Three-Cylinder,  
CV/DC  
(CC/CV  
Models  
Only)  
21.7 HP Diesel Engine  
300 A, 29 Volts DC  
60% Duty Cycle  
14 40 V  
250 A, 26.5 Volts DC  
100% Duty cycle  
4-2. Dimensions, Weights, And Operating Angles  
Dimensions  
32 in (813 mm)  
35-3/4 in (908 mm)  
(to top of lift eye)  
Height  
Width  
G
26-1/4 in (667 mm)  
(mtg. brackets turned in)  
Y
Y
Do not exceed tilt angles or engine could  
be damaged or unit could tip.  
28-3/4 in (730 mm)  
(mtg. brackets turned out)  
Do not move or operate unit where it could  
tip.  
Depth  
56 in (1422 mm)  
56 in (1422 mm)  
54 in (1372 mm)  
52 in in (1321 mm)  
2 in (51 mm)  
A
B
C
D
E
F
A
B
C
26 in (660 mm)  
7/8 in (22 mm)  
30°  
30°  
G
27-3/4 in (705 mm)  
20°  
20°  
H
9/16 in (14 mm) Dia.  
4 Holes  
H
Front Panel End  
Weight  
D
F
No fuel: 1100 lb (499 kg)  
w/ fuel: 1199 lb (544 kg)  
E
Lifitng Eye Weight Rating:  
1500 lb (680 Kg) Maximum  
OM-4433 Page 12  
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4-3. Volt-Ampere Curves  
The volt-ampere curves show the  
minimum and maximum voltage  
and amperage output capabilities of  
the welding generator. Curves of all  
other settings fall between the  
curves shown.  
A. Stick Mode  
100  
90  
80  
70  
60  
50  
40  
30  
20  
MIN  
300  
MAX  
10  
0
0
100  
100  
100  
200  
300  
400  
400  
400  
500  
500  
500  
DC AMPERES  
B. MIG Mode  
100  
80  
60  
40  
20  
0
0
200  
300  
DC AMPERES  
C. TIG Mode  
100  
80  
60  
40  
20  
MIN  
300  
MAX  
0
300  
200  
DC AMPERES  
0
217 517 / 217 516 / 217 518  
OM-4433 Page 13  
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4-4. Fuel Consumption  
The curve shows typical fuel use  
under weld or power loads.  
2.00  
1.75  
1.50  
1.25  
1.00  
0.75  
0.50  
IDLE  
0.25  
0.00  
0
50  
100 150 200 250 300 350 400  
DC WELD AMPERES AT 100% DUTY CYCLE  
217 509  
4-5. Duty Cycle And Overheating  
Duty Cycle is percentage of 10 min-  
utes that unit can weld at rated load  
without overheating.  
100% Duty Cycle At 250 Amperes  
Y
Exceeding duty cycle can  
damage unit and void  
warranty.  
ContinuousWelding  
1000  
800  
600  
500  
400  
CC  
CV  
300  
250  
200  
150  
100  
10  
15  
20 25 30  
40 50 60  
80  
100  
% DUTY CYCLE  
217 515  
OM-4433 Page 14  
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4-6. AC Generator Power Curve  
The ac power curve shows the gen-  
erator power in amperes available  
at the 120 and 240 volt receptacles.  
150 300  
125 250  
100 200  
75 150  
50 100  
25 50  
0
0
0
20  
40  
60  
80  
160  
AC AMPERES IN 240 V MODE  
0
40  
80  
120  
AC AMPERES IN 120 V MODE  
217 519  
Notes  
MATERIAL THICKNESS REFERENCE CHART  
24 Gauge (.025 in)  
22 Gauge (.031 in)  
20 Gauge (.037 in)  
18 Gauge (.050 in)  
16 Gauge (.063 in)  
14 Gauge (.078 in)  
1/8 in (.125 in)  
3/16 in (.188 in)  
1/4 in (.25 in)  
5/16 in (.313 in)  
3/8 in (.375 in)  
1/2 in (.5 in)  
OM-4433 Page 15  
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SECTION 5 INSTALLATION  
5-1. Installing Welding Generator  
Y
Always securely fasten weld-  
ing generator onto transport  
vehicle or trailer and comply  
with all DOT and other applica-  
ble codes.  
Movement  
Y
Always ground generator  
frame to vehicle frame to pre-  
vent electric shock and static  
electricity hazards.  
Y
Y
If unit does not have GFCI re-  
ceptacles,use GFCI-protected  
extension cord.  
OR  
Do not install unit where air  
flow is restricted or engine  
may overheat.  
.
f
o
r
l
i
f
t
i
n
g
e
y
e
rating.  
Location/AirflowClearance  
.
f
o
r
m
o
u
n
t
i
n
g
information.  
Grounding:  
1
Equipment Grounding Terminal  
(On Front Panel)  
OR  
OR  
2
3
Grounding Cable (Not Supplied)  
Metal Vehicle Frame  
Connect cable from equipment  
ground terminal to metal vehicle  
frame. Use #10 AWG or larger insu-  
lated copper wire.  
18 in  
(460 mm)  
18 in  
(460 mm)  
18 in  
(460 mm)  
18 in  
(460 mm)  
18 in  
(460 mm)  
Grounding  
1
2
GND/PE  
Electrically bond generator frame to  
vehicle frame by metal-to-metal contact.  
3
Y
Bed liners, shipping skids, and some running  
gears insulate the welding generator from the  
vehicle frame. Always connect a ground wire  
from the generator equipment grounding termi-  
nal to bare metal on the vehicle frame as shown.  
install3 8/06 Ref. 800 652 / Ref. 800 477-A / 803 274 / 804 712  
OM-4433 Page 16  
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5-2. Mounting Welding Generator  
Y
Y
Do not weld on base. Weld-  
ing on base can cause fuel  
tank fire or explosion. Weld  
only on the four mounting  
brackets or bolt unit down.  
Supporting The Unit  
Do not mount unit by sup-  
porting the base only at the  
four  
mounting brackets.  
Use cross-supports to ade-  
quately support unit and pre-  
vent damage to base.  
2
Mounting Surface:  
1
2
Cross-Supports  
OR  
Mounting Brackets (Supplied)  
Mount unit on flat surface or use  
cross-supports to support base.  
Secure unit with mounting brack-  
ets.  
1
3
1/2 in Bolt And Washer  
(Minimum Not Supplied)  
Inadequate support.  
4
3/8-16 x 1 in Screws  
(Supplied)  
To Bolt Unit In Place:  
Y
Do not use flexible mounts.  
Remove hardware securing the  
four mounting brackets to the base.  
Reverse brackets and reattach to  
base with original hardware.  
1
Mount unit to truck or trailer with 1/2  
in (12 mm) or larger hardware (not  
supplied).  
Using Mounting Brackets  
To Weld Unit In Place:  
Weld unit to truck or trailer only at  
the four mounting brackets.  
2
Welding Unit In Place  
Bolting Unit In Place  
3
2
4
Tools Needed:  
9/16 in  
install3 8/06 803 274 / 200 864-A / 803 562  
OM-4433 Page 17  
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5-3. Installing Exhaust Pipe  
Y
Stop engine and let cool.  
.
P
o
i
n
t
e
x
h
a
u
s
t
p
i
p
e
i
n
d
e
s
i
r
e
d
d
i
-
rection but always away from front  
panel and direction of travel.  
Tools Needed:  
1/2 in  
803 582 / Ref. 217 357-A  
Notes  
Work like a Pro!  
Pros weld and cut  
safely. Read the  
safety rules at  
the beginning  
of this manual.  
OM-4433 Page 18  
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5-4. Activating The Dry Charge Battery (If Applicable)  
Y
Always wear a face shield,  
rubber gloves and protective  
clothing when working on a  
battery.  
3
Remove battery from unit.  
5
6
Vent Caps  
Sulfuric Acid Electrolyte  
(1.265 Specific Gravity)  
2
7
Well  
1
Fill each cell with electrolyte to  
bottom of well (maximum).  
Y
Do not overfill battery cells.  
Wait ten minutes and check electro-  
lyte level. If necessary, add electro-  
lyte to raise to proper level. Reins-  
tall vent caps.  
8
Battery Charger  
Y
Read and follow all instruc-  
tions supplied with battery  
charger.  
Charge battery for 12 minutes at 30  
amperes or 30 minutes at 5 am-  
peres. Disconnect charging cables  
and install battery.  
4
. When electrolyte is low, add  
only distilled water to cells to  
maintainproper level.  
5 A For 30 Minutes  
OR  
+
30 A For 12 Minutes  
Tools Needed:  
drybatt1 6/05 S-0886  
5-5. Connecting The Battery  
.
C
l
o
s
e
d
o
o
r
a
f
t
e
r
c
o
n
n
e
c
t
i
n
g
b
a
t
t
e
r
y
.
Y
Connect Negative () Cable Last.  
+
Tools Needed:  
1/2 in  
803 563 / Ref. 217 357-A / S-0756-C  
OM-4433 Page 19  
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5-6. Engine Prestart Checks  
Check radiator coolant  
level when fluid is low in  
recovery tank.  
Full  
Full  
Diesel  
Capacity:  
6 qt (5.7 L)  
Coolant Recovery Tank  
Hot Full  
Cold Full  
Full  
803 563  
Do not run out of fuel or air will enter fuel sys-  
tem and cause starting problems. See en-  
gine manual to bleed air from fuel system.  
freeze to mixture if using the unit in tempera-  
tures below 34° F (37° C).  
. Check all engine fluids daily.  
Engine must be cold and on a level surface.  
Unit is shipped with 20W break-in oil.  
Automaticshutdown system stops engine if  
oil pressure is too low or coolant tempera-  
ture is too high.  
Keep radiator and air intake clean and free  
of dirt.  
Oil  
After fueling, check oil with unit on level sur-  
face. If oil is not up to full mark on dipstick,  
add oil (see maintenance label).  
Y
Incorrect engine temperature can  
damage engine. Do not run engine  
without a properly working thermo-  
stat and radiator cap.  
. This unit has a low oil pressure shut-  
down switch. However, some condi-  
tions may cause engine damage before  
the engine shuts down. Check oil level  
often and do not use the oil pressure  
shutdown system to monitor oil level.  
Follow run-in procedure in engine manual.  
If unburned fuel and oil collect in exhaust  
Coolant  
Check coolant level in radiator before start-  
ing unit the first time. If necessary, add cool-  
ant to radiator until coolant level is at bottom  
of filler neck.  
.
T
o
i
m
p
r
o
v
e
c
o
l
d
w
e
a
t
h
e
r
s
t
a
r
t
i
n
g
:
Use Preheat switch (see Section 6-1).  
Check coolant level in recovery tank daily.  
If necessary, add coolant to recovery tank  
until coolant level is between Cold Full and  
Hot Full levels. If recovery tank coolant level  
was low, also check coolant level in radiator.  
Add coolant if level is below bottom of radia-  
tor filler neck.  
Keep battery in good condition. Store  
battery in warm area.  
Fuel  
Y
Do not use gasoline. Gasoline will  
damage engine.  
Use fuel formulated for cold weather  
(diesel fuel can gel in cold weather).  
Contact local fuel supplier for fuel in-  
formation.  
The unit is shipped with enough fuel to pre-  
vent air from entering fuel system. Add fresh  
diesel fuel before starting (see engine main-  
tenance label for fuel specifications). Leave  
filler neck empty to allow room for  
expansion.  
Unit is shipped with an engine coolant mix-  
ture of water and ethylene glycol base anti-  
freeze rated to 34° F (37° C). Add anti-  
Use correct grade oil for cold weather  
(see Section 8-2).  
OM-4433 Page 20  
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5-7. Connecting To Weld Output Terminals  
Stick and TIG Welding  
MIG and FCAW Welding  
For Stick and TIG welding Direct Current Elec-  
For MIG and FCAW welding Direct Current  
ElectrodePositive (DCEP) connect wire feed-  
er cable to CV (Wire) terminal on right and  
work cable to Work/Negative () terminal on  
left. Use Process/Contactor switch to select  
type of weld output (see Section 6-3).  
trode Positive (DCEP), connect electrode  
holder cable to CC (Stick/TIG) terminal on  
right and work cable to Work/Negative () ter-  
minal on left.  
For Direct Current Electrode Negative  
(DCEN), reverse cable connections.  
For Direct Current Electrode Negative  
(DCEN), reverse cable connections.  
Use Process/Contactor switch to select type  
Y
1
Stop engine.  
Work/Negative () Weld Output Terminal  
CV (wire) Weld Output Terminal  
CC (Stick/TIG) Weld Output Terminal  
2
3
Y
Failure to properly connect weld  
cables may cause excessive heat and  
start a fire, or damage your machine.  
4
5
6
7
Weld Output Terminal  
Supplied Weld Output Terminal Nut  
Weld Cable Terminal  
Copper Bar  
Remove supplied nut from weld output termi-  
nal. Slide weld cable terminal onto weld output  
terminaland secure with nut so that weld cable  
terminal is tight against copper bar. Do not  
place anything between weld cable termi-  
nal and copper bar. Make sure that the sur-  
faces of the weld cable terminal and cop-  
per bar are clean.  
Tools Needed:  
3/4 in  
1
2
3
7
4
Do not place  
anything between  
weld cable terminal  
and copper bar.  
5
6
Correct Installation  
Incorrect Installation  
803 562 / 803 778-A  
OM-4433 Page 21  
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5-8. Selecting Weld Cable Sizes*  
Weld Cable Size** and Total Cable (Copper) Length in Weld Circuit  
Not Exceeding***  
150 ft  
(45 m)  
200 ft  
250 ft  
300 ft  
350 ft  
400 ft  
100 ft (30 m) or Less  
(60 m) (70 m) (90 m) (105 m) (120 m)  
Weld Output  
Terminals  
Y
Y
Stop engine before  
connectingto weld out-  
put terminals.  
10 60% 60 100%  
Welding  
Amperes  
Duty  
Duty  
10 100% Duty Cycle  
Cycle  
Cycle  
Do not use worn, dam-  
aged, undersized, or  
poorly spliced cables.  
100  
150  
200  
4 (20)  
3 (30)  
3 (30)  
4 (20)  
3 (30)  
2 (35)  
4 (20)  
2 (35)  
1 (50)  
3 (30)  
1 (50)  
2 (35)  
1/0 (60)  
2/0 (70)  
1 (50)  
1/0 (60)  
3/0 (95)  
1/0 (60)  
3/0 (95)  
2/0 (70)  
1/0 (60)  
3/0 (95) 4/0 (120) 4/0 (120)  
2 ea. 2/0 2 ea. 2/0  
250  
300  
350  
400  
500  
2 (35)  
1 (50)  
1 (50)  
1/0 (60)  
2/0 (70)  
3/0 (95)  
3/0 (95)  
4/0 (120)  
2/0 (70)  
3/0 (95) 4/0 (120)  
(2x70)  
(2x70)  
2 ea. 2/0 2 ea. 3/0 2 ea. 3/0  
(2x70) (2x95) (2x95)  
1/0 (60)  
2/0 (70)  
2/0 (70)  
3/0 (95)  
3/0 (95) 4/0 (120)  
2 ea. 2/0 2 ea. 3/0 2 ea. 3/0 2 ea. 4/0  
(2x70) (2x95) (2x95) (2x120)  
1/0 (60)  
1/0 (60)  
2/0 (70)  
4/0 (120)  
4/0 (120)  
2 ea. 2/0 2 ea. 3/0 2 ea. 4/0 2 ea. 4/0  
(2x70) (2x95) (2x120) (2x120)  
2 ea. 2/0 2 ea. 3/0 2 ea. 4/0 3 ea. 3/0 3 ea. 3/0  
(2x70)  
(2x95)  
(2x120)  
(3x95)  
(3x95)  
* This chart is a general guideline and may not suit all applications. If cables overheat, use next size larger cable.  
**Weld cable size (AWG) is based on either a 4 volts or less drop or a current density of at least 300 circular mils per ampere.  
2
( ) = mm for metric use  
S-0007-F  
***For distances longer than those shown in this guide, call a factory applications representative at 920-735-4505.  
Notes  
OM-4433 Page 22  
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5-9. Connecting To Remote 14 Receptacle RC14  
Socket*  
Socket Information  
A
24 volts ac. Protected by sup-  
plementary protector CB8.  
24 VOLTS AC  
B
C
Contact closure to A completes  
24 volt ac contactor control  
circuit.  
Output to remote control:+10  
volts dc in MIG mode; 0 to +10  
volts dc in Stick or TIG mode.  
D
E
Remote control circuit common.  
REMOTE  
OUTPUT  
CONTROL  
DC input command signal: 0 to  
+10 volts from min. to max. of  
remote control with Voltage/  
Amperage Adjust control at  
max.  
LDR-14 long  
distance remote  
(includes 120 V  
receptacle)  
115 volts, 10 amperes, 60 Hz  
ac. Protected by supplementary  
protector CB7.  
I
115 VOLTS AC  
Contact closure to I completes  
115 volt ac contactor control  
circuit.  
J
OR  
Current feedback: 1 volt per  
100 amperes.  
F
H
Voltage feedback: 1 volt per 10  
arc volts.  
K
Chassis common.  
GND  
803 562  
NEUTRAL  
G
Circuit common for 24 and 115  
volt ac circuit.  
*The remaining sockets are not used.  
Notes  
Work like a Pro!  
Pros weld and cut  
safely. Read the  
safety rules at  
the beginning  
of this manual.  
OM-4433 Page 23  
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SECTION 6 OPERATING WELDING GENERATOR  
9
10  
6
2
7
8
1
4
5
3
217 357-B / 803 563  
OM-4433 Page 24  
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Engine Starting Controls  
Preheat Switch  
Engine Gauges, Meters, And Lights  
Fuel Gauge/Hourmeter  
7
Process/Contactor Switch  
4
See Section 6-3 for Process/Contactor  
switch information.  
1
Use gauge to check fuel level or total engine  
operating hours.  
Use switch to energize starting aid for cold  
weather starting (see starting instructions fol-  
lowing).  
8
Voltage/Amperage Control  
To check fuel level or engine hours when en-  
gine is not running, turn Engine Control switch  
to Run or Auto (optional) position.  
With Process/Contactor switch in any Stick or  
TIG setting, use control to adjust amperage.  
With Process/Contactor switch in any Wire  
(MIG) position, use control to adjust voltage.  
With Voltage/Amperage Adjust Switch in Re-  
mote position, control limits the remote am-  
peragein Stick or TIG mode, but has no effect  
in Wire (MIG) modes.  
2
Engine Control Switch  
Use switch to start engine, select engine  
speed (if unit has auto idle option), and stop  
engine.  
5
Engine Indicator Light  
Light goes on and engine stops if engine tem-  
perature exceeds 230° F (110° C) or engine  
oil pressure is below 10 psi (69 kPa).  
In Run position, engine runs at weld/power  
speed. In Auto position (optional), engine  
runs at idle speed at no load and weld speed  
with load applied.  
.
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1
8
0
-
2
0
3
5
Weld Meters  
F (82 - 955 C). Normal oil pressure is 30  
- 60 psi (207 - 414 kPa).  
. Weld meters also work in combination to  
display troubleshooting help codes (see  
Section 8-11).  
3
Engine Stop Lever  
Y
Do not run engine until trouble is  
fixed.  
Use lever to stop engine if Engine Control  
switch does not work.  
Weld Controls  
9
DC Voltmeter  
. The Engine Stop lever shuts off the fuel  
supply. However, the Engine Stop lever  
will not stop the engine if the engine can  
draw fuel-rich air from the surrounding  
atmosphere(oil refineries).  
6
Remote Control Receptacle  
Voltmeterdisplays preset voltage (MIG weld-  
ing) with contactor off, and actual output volt-  
age with the contactor on. Voltmeter displays  
voltage at the weld output terminals, but not  
necessarily the welding arc due to resistance  
of cable and connections.  
Use receptacle to connect remote controls,  
wire feeders, and tools.  
When a remote control is connected to the  
Remote receptacle, the Auto Sense Remote  
feature automatically switches voltage/am-  
peragecontrol to the remote control (see Sec-  
tion 5-9).  
To Start:  
To set voltage, turn contactor off and turn Pro-  
cess/Contactor switch to Wire position. Turn  
V/A control until desired voltage is displayed  
on Voltmeter. When welding is finished, volt-  
meter displays weld voltage and then defaults  
to preset voltage.  
Y
Do not use ether.  
With remote control connected, weld output is  
determined by a combination of front panel  
and remote control voltage/amperage set-  
tings.  
. If engine does not start, let engine come  
to a complete stop before attempting re-  
start.  
Above 325 F (05 C): turn Engine Control  
switch to Start. Release Engine Control  
switch when engine starts.  
10 DC Ammeter  
If no remote control is connected to the Re-  
mote receptacle, the front panel Voltage/Am-  
perage control adjusts voltage and amper-  
age.  
Ammeter displays preset amperage (Stick  
and TIG only) when not welding, and actual  
output amperage when welding.  
Below 325 F (05 C): turn engine control switch  
to Auto position. Push Preheat switch up for  
60 seconds. Turn Engine Control switch to  
Start. Release Engine Control switch and  
Preheat switch when engine starts.  
.
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To set amperage, turn Process/Contactor  
Receptacle RC14 is faulty or is discon- switch to Stick or TIG position. Turn V/A con-  
nected, the meters display Help 25 (see trol until desired amperage is displayed on  
Section8-11). Clear fault by stopping and Ammeter. When welding is finished, ammeter  
restarting the unit or by turning Process/ displays weld amperage and then defaults to  
To Stop: turn Engine Control switch to Off  
position.  
Contactor switch to another position.  
preset amperage.  
OM-4433 Page 25  
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6-3. Process/Contactor Switch  
1
Process/Contactor Switch  
1
Y
Weld output terminals are ener-  
gized when Process/Contactor  
switch is in a Weld Terminals Al-  
ways On position and the engine  
is running.  
Use switch to select weld process and  
weld output on/off control (see table be-  
low).  
Place switch in Remote On/Off Switch  
Requiredpositions to turn weld output on  
and off with a device connected to the  
Remote 14 receptacle.  
Place switch in Weld Terminals Always  
On positions for weld output to be on  
whenever the engine is running.  
Use Stick mode for air carbon arc  
(CAC-A) cutting and gouging.  
When switch is in Stick mode, select one  
of four arc drive (dig) settings to provide  
additionalamperage during low voltage  
(short arc length) conditions and prevent  
“sticking” electrodes. Turn control from A  
to D to increase arc drive (dig) from min  
to max.  
Use the Lift-Arc TIG mode for TIG  
(GTAW) welding using the Lift-Arc TIG  
803 562 / 217 357  
Process/Contactor Switch Settings  
Switch Setting  
Process  
Output On/Off Control  
Engine Auto Idle (Optional)  
Remote On/Off Switch Re-  
quired TIG HF Required Or  
Scratch Start  
GTAW With HF Unit, Pulsing  
Device, Or Remote Control  
At Remote 14 Receptacle  
Active  
Remote On/Off Switch  
Stick (SMAW) With Remote On/Off  
At Remote 14 Receptacle  
At Remote 14 Receptacle  
Electrode Hot  
Active  
Active  
Active  
Active  
Active  
Required Stick  
Remote On/Off Switch  
Required CV Feeder  
Using Remote  
MIG (GMAW)  
w/Constant Speed Feeder  
Weld Terminals Always On −  
MIG (GMAW)  
w/Voltage Sensing Feeder  
Wire  
Stick (SMAW),  
Air Carbon Arc (CAC-A) Cutting  
And Gouging  
Weld Terminals Always On −  
Electrode Hot  
Stick  
Weld Terminals Always On −  
TIG Lift-Arc (GTAW)  
Electrode Hot  
TIG Lift-Arc  
OM-4433 Page 26  
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6-4. Lift-ArcStart Procedure  
Lift-Arc t TIG  
With Lift-Arct TIG selected, start  
arc as follows:  
1
2
TIG Electrode  
Workpiece  
Lift-Arc Start Method  
Turn gas on. Touch tungsten  
electrodeto workpiece at weld start  
1
2
point.  
Hold  
electrode  
to  
workpiece for 1-2 seconds, and  
slowly lift electrode. Arc is formed  
when electrode is lifted.  
Normal open-circuit voltage is not  
present before tungsten electrode  
touches workpiece; only a low  
sensing voltage is present between  
electrode and workpiece. The  
solid-state output contactor does  
not energize until after electrode is  
touching workpiece. This allows  
electrode to touch workpiece  
without overheating, sticking, or be-  
ing contaminated.  
1 2  
Touch”  
Seconds  
Application:  
Lift-Arc is used for the DCEN  
GTAW process when HF Start  
method is not permitted, or to  
replace the scratch method.  
Do NOT Strike Like A Match!  
Notes  
Work like a Pro!  
Pros weld and cut  
safely. Read the  
safety rules at  
the beginning  
of this manual.  
OM-4433 Page 27  
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6-5. Remote Voltage/Amperage Control  
1
Remote 14 Receptacle RC14  
Connect optional remote control to RC14 (see  
.
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Remote receptacle, the Auto Sense Re-  
mote feature automatically switches volt-  
age/amperage control to the remote con-  
trol. When a device is connected to the Re-  
mote receptacle, remote voltage/amper-  
age control is always available regardless  
of the position of the Process/Contactor  
switch.  
1
In Example:  
Min = 20 A DC  
Max = 205 A DC  
Set V/A Control  
Connect Remote  
Control To Remote  
Receptacle RC14  
To Desired Maximum  
Adjust Optional Remote  
Weld Output Using Weld  
Meters  
Control to 100%  
Set TIG or STICK Process  
Max (205 A DC)  
Min (20 A DC)  
Adjust Optional Remote  
Control to desired  
weld output  
Weld meters will always  
show the combined main  
and remote control setting  
and machine welds at  
nominal output setting of  
the meter.  
Adjust Optional Remote  
Control to desired  
weld output  
Connect Remote  
Control To Remote  
Receptacle RC14  
Weld meters show preset  
output when not welding.  
Set WIRE Process  
0774 / Ref.217 357B / 803 562  
OM-4433 Page 28  
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SECTION 7 OPERATING AUXILIARY EQUIPMENT  
7-1. Generator Power Receptacles  
3
4
5
6
1
2
217 357-A  
1
2
3
120 V 20 A AC (shown)  
overload. If CB5 opens, the receptacles do  
not work. Place CB5 switch in On position  
to reset circuit breaker.  
. At least once a month, run engine at  
weld/power speed and press test but-  
ton to verify GFCI is working properly.  
Receptacle RC5 and/or GFCI1  
120 V 20 A AC GFCI (shown)  
Receptacle RC6 and/or GFCI2  
. If a supplementary protector continues  
to open, contact Factory Authorized  
Service Agent.  
RC11 supplies 60 Hz single-phase power  
at weld/power speed. Maximum output  
from RC11 is 10 kVA/kW.  
240 V 50 A AC  
Receptacle RC11  
RC5 / 6 and GFCI1 / 2 supply 60 Hz single-  
phase power at weld/power speed. Recep-  
tacle configuration varies depending on  
machine model and serial number.  
4
5
6
Supplementary Protector CB4  
Supplementary Protector CB6  
Supplementary Protector CB5  
.
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output increases.  
Combined output of all receptacles is limit-  
ed to the 10 kVA/kw rating of the generator.  
Maximumoutput from these receptacles is  
2.4 kVA/kW.  
CB4 protects RC6 / GFCI2 and CB6 pro-  
tects RC5 / GFCI1 from overload. If a sup-  
plementaryprotector opens, the receptacle  
does not work. Press button to reset.  
EXAMPLE: If 15 A is drawn from each 120  
V receptacle , only 26 A is available at the  
240 V receptacle:  
If a ground fault is detected, GFCI Reset  
button pops out and receptacle does not  
work. Check for faulty equipment plugged  
in receptacle. Press button to reset GFCI  
receptacle.  
Supplementary protector CB5 protects re-  
ceptacles and the generator winding from  
2 x (120 V x 15 A) + (240 V x 26 A) =  
10.0 kVA/kW  
OM-4433 Page 29  
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SECTION 8 MAINTENANCE & TROUBLESHOOTING  
8-1. Routine Maintenance  
Y
Stop engine before maintaining.  
.
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Recycle engine  
fluids.  
for important start-up, service, and storage  
information. Service engine more often if  
used in severe conditions.  
n
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Reference  
* To be done by Factory Authorized Service Agent  
Every  
8
Hours  
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~
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s
Every  
50  
Hours  
~ Air Cleaner Element  
~ Battery Terminals  
~ Weld Terminals  
n Air Cleaner Hoses  
Every  
100  
Hours  
Every  
250  
Hours  
Engine  
Manual,  
1/2 in.  
(13 mm)  
l
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O
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F
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n
~
S
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k
A
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e
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t
o
r
Every  
500  
Hours  
n
l
W
e
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d
C
a
b
l
e
s
Z
F
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F
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Z
I
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F
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F
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Every  
1000  
Hours  
and Engine  
Manual  
FUEL  
OR  
SLUDGE  
n
R
a
d
i
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o
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F
l
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~
I
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V
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C
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a
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*
~
D
r
a
i
n
S
l
u
d
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e
n
n
~ Slip Rings*  
Brushes*  
l
Every  
2000  
Hours  
~
I
n
j
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c
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s
*
OM-4433 Page 30  
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8-2. Maintenance Label  
OM-4433 Page 31  
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8-3. Servicing Air Cleaner  
Y
Y
Stop engine.  
Do not run engine without air  
cleaner or with dirty element. En-  
gine damage caused by using a  
damaged element is not covered  
by the warranty.  
1
3
4
2
.
T
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be cleaned but the dirt holding capac-  
ity of the filter is reduced with each  
cleaning. The chance of dirt reaching  
the clean side of the filter while clean-  
ing and the possibility of filter damage  
makes cleaning a risk. Consider the  
risk of unwarrantable equipment  
damage when determining whether  
to clean or replace the primary ele-  
ment.  
Optional  
5
If you decide to clean the primary ele-  
ment, we strongly recommend instal-  
ling an optional safety element to pro-  
vide additional engine protection.  
Never clean a safety element. Re-  
place the safety element after servic-  
ing the primary element three times.  
Clean or replace primary element if dirty  
(see note above before cleaning). Re-  
place primary element if damaged. Re-  
place primary element yearly or after six  
cleanings.  
Keep nozzle  
2 in (51 mm)  
from element.  
1
2
3
4
5
Housing  
Safety Element (Optional)  
Primary Element  
Dust Cap  
Dust Ejector  
To clean air filter:  
Wipe off cap and housing. Remove cap  
and dump out dust. Remove element(s).  
Wipe dust from inside cap and housing  
with damp cloth. Reinstall safety element  
(if present). Reinstall cap.  
Blow  
Inspect  
Y
Do not clean housing with air  
hose.  
Clean primary element with compressed  
air only.  
Air pressure must not exceed 100 psi  
(690 kPa). Use 1/8 in (3 mm) nozzle and  
keep nozzle at least 2 in (51 mm) from  
inside of element. Replace primary ele-  
ment if it has holes or damaged gaskets.  
Reinstall primary element and cap (dust  
ejector down).  
aircleaner1 2/01ST-153 929-B / ST-153 585 / Ref. S-0698-B / Ref. 217 357-A  
OM-4433 Page 32  
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8-4. Inspecting And Cleaning Optional Spark Arrestor Muffler  
Y
1
Stop engine and let cool.  
Spark Arrestor Muffler  
Cleanout Plug  
2
Remove plug and remove any dirt  
covering cleanout hole.  
3
3
Exhaust Pipe  
Start engine and run at idle speed to  
blow out cleanout hole. If nothing  
blows out of hole, briefly cover end  
of exhaust pipe with fireproof  
material.  
Y
Stop engine and let cool.  
1
Reinstall cleanout plug.  
2
Tools Needed:  
3/8 in  
803 582 / Ref. 217 357-A  
8-5. Servicing Engine Cooling System  
Y
1
Stop engine and let cool.  
Radiator Draincock  
2
Radiator Cap Cover  
Change coolant according to engine  
manual. Add coolant according to Sec-  
tion 5-6).  
2
Run engine until engine reaches normal  
operating temperature. Check coolant  
level in recovery tank. Add coolant if nec-  
essary.  
After engine cools, check coolant level  
again and add coolant if necessary.  
1
803 563  
OM-4433 Page 33  
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8-6. Adjusting Engine Speed On Standard Models  
Y
Stop engine and let cool.  
Engine speed is factory set and  
should not require adjustment. Af-  
ter tuning engine, check engine  
speed with tachometer or frequen-  
cy meter. See table for proper no  
load speed. If necessary, adjust  
speed as follows:  
Engine Speed  
RPM (Hz)  
(No Load)  
1880 (61.7)  
Weld/Power  
Maximum  
Start engine and run until warm.  
Turn Process/Contactor switch to  
Weld Terminals Always On Stick  
position.  
1
2
Lock Nut  
Adjustment Screw  
3
Loosen nut. Turn screw until engine  
runs at weld/power speed. Tighten  
nut.  
.
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than specified. Tampering with  
adjustments other than shown  
may affect engine warranty  
3
Engine Stop Lever  
Y
Stop engine.  
Close door.  
2
1
Tools Needed:  
803 563-E  
OM-4433 Page 34  
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8-7. Adjusting Engine Speed On Models With Automatic Idle (Optional)  
Engine Speed Adjustment  
Engine Speed  
(No Load)  
After tuning engine, check en-  
gine speed with tachometer or  
frequency meter. See table for  
proper no load speed. If neces-  
sary, adjust speed as follows:  
1880 rpm max  
(62.6 Hz)  
1250 rpm  
(41.6 Hz)  
Start engine and run until warm.  
Turn Process/Contactor switch  
to Stick Weld Terminals Al-  
ways On position.  
1
2
3
4
Throttle Rod / Plunger  
Lock Nut  
Rubber Boot  
Adjustment Screw  
Adjustmentscrew is not used to  
adjust engine speed when auto-  
matic idle option is installed.  
However, it must be at least 1/8  
in (3 mm) away from the throttle  
arm when engine is running at  
idle rpm.  
Unhook rubber boot from the so-  
lenoid housing but leave con-  
nected to plunger.  
Loosen lock nut. Place Engine  
Control Switch in Auto position.  
Turn throttle rod and plunger un-  
til engine runs at idle speed.  
Tighten lock nut.  
Hook rubber boot back onto so-  
lenoid housing.  
. Be sure solenoid plunger  
pulls all the way in (“bot-  
toms”) when energized.  
Weld/Power Speed Adjust-  
ment  
. Weld/power speed adjust-  
ment must be done by the  
engine manufacturer’s fac-  
tory authorized service  
agent.  
Tamperingwith adjustments  
other than shown may affect  
engine warranty.  
1
Y
Stop engine.  
4
. To prevent solenoid  
damage, be sure a 1/8  
in (3 mm) gap exists be-  
tween the engine low  
speed  
screw  
and  
throttle lever when the  
solenoid is held in the  
energizedposition.  
2
3
803 563-G  
OM-4433 Page 35  
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8-8. Servicing Fuel And Lubrication Systems  
Y
Y
Stop engine and let cool.  
After servicing, start engine  
and check for fuel leaks.  
Stop engine, tighten connec-  
tions as necessary, and wipe  
up spilled fuel.  
1
2
3
4
Oil Filter  
Oil Drain Valve And Hose  
Oil Fill Cap  
Primary (Canister) Fuel Filter  
5
Secondary (In-Line) Fuel  
Filter  
6
Fuel Tank Sludge Drain Valve  
To change oil and filter:  
Route oil drain hose and valve  
through hole in base. See engine  
manual and engine maintenance  
label for oil/filter change in-  
formation.  
To replace primary (canister) fuel  
filter:  
Turn filter counterclockwise. Re-  
move filter.  
Fill new filter with fresh fuel. Apply  
thin coat of fuel to gasket on new fil-  
ter. Install new filter and turn clock-  
wise.  
Inspect fuel lines, and replace if  
cracked or worn.  
To drain water from fuel system:  
See engine manual.  
To replace secondary (in-line)  
fuel filter:  
6
2
Note direction of fuel flow as indi-  
cated by arrow on side of filter. Re-  
move fuel line clamps and discon-  
nect fuel lines from fuel filter. Re-  
place filter, reconnect fuel lines, and  
reinstall clamps.  
4
3
To drain sludge from fuel tank:  
Y
Beware of fire. Do not smoke  
and keep sparks and flames  
away from drained fuel. Dis-  
pose of drained fuel in an en-  
vironmentally-safe manner.  
Do not leave unit unattended  
while draining fuel tank.  
Y
Properly lift unit and secure  
in a level position. Use ade-  
quate blocks or stands to  
support unit while draining  
fuel tank.  
5
Attach 1/2 ID hose to drain valve.  
Put metal container under drain,  
and use screwdriver to open  
sludge drain valve. Close valve  
when sludge has drained. Remove  
hose.  
Close door.  
Tools Needed:  
1
802 490 / Ref. 801 434  
OM-4433 Page 36  
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8-9. Overload Protection  
Y
Stop engine.  
.
W
h
e
n
a
c
i
r
c
u
i
t
b
r
e
a
k
e
r
,
s
u
p
p
l
e
-
mentary protector, or fuse  
opens, it usually indicates a  
more serious problem exists.  
Contact Factory Authorized  
Service Agent.  
1
Fuse F1  
F1 protects the stator exciter wind-  
ing from overload. If F1 opens, weld  
and generator power is low or stops  
entirely.  
2
Circuit Breaker CB1 (Not  
Shown)  
3
4
5
6
7
Supplementary Protector CB2  
Supplementary Protector CB3  
Supplementary Protector CB7  
Supplementary Protector CB8  
Circuit Breaker CB9  
CB1 protects the engine battery cir-  
cuit. If CB1 opens, the engine will not  
crank. CB1 automatically resets  
when the fault is corrected.  
1
CB2 protects the engine wiring har-  
ness. If CB2 opens, the engine will  
not crank.  
CB3 protects part of the weld control  
wiring harness. If CB3 opens, weld  
and generator power output stops.  
3
7
CB7 protects the 115 volt ac output  
to remote receptacle RC14. If CB7  
opens, 115 volt output to RC14  
stops.  
CB8 protects the 24 volt ac output to  
remote receptacle RC14. If CB8  
opens, 24 volt output to RC14 stops.  
4
Press button to reset supplementary  
protector.  
CB9 protects the throttle solenoid  
against overload. If CB9 opens, the  
engine does not automatically idle  
down. Check the linkage and sole-  
noid. CB9 automatically resets.  
6
5
803 562 / 803 566  
OM-4433 Page 37  
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8-10. Checking Generator Brushes  
Y
Stop engine and let cool.  
1
Generator Brush With Spring  
Mark and disconnect leads at brush hold-  
er cap. Remove brushes.  
Replace brushes if damaged or if brush  
materialis at or near minimum length.  
5/16 in. (8 mm)  
Minimum Length  
9/16 in. (14.3 mm)  
New Length  
Replace  
Damaged Brushes  
1
Ref 2114 778D / S0233A  
Notes  
MATERIAL THICKNESS REFERENCE CHART  
24 Gauge (.025 in)  
22 Gauge (.031 in)  
20 Gauge (.037 in)  
18 Gauge (.050 in)  
16 Gauge (.063 in)  
14 Gauge (.078 in)  
1/8 in (.125 in)  
3/16 in (.188 in)  
1/4 in (.25 in)  
5/16 in (.313 in)  
3/8 in (.375 in)  
1/2 in (.5 in)  
OM-4433 Page 38  
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8-11. Voltmeter/Ammeter Help Displays  
Use the Voltmeter/Ammeter help  
displays to diagnose and correct  
fault conditions.  
1
. When a help code is displayed  
normally weld output has  
stopped but generator power  
output may be okay.  
20  
21  
22  
23  
HL.P  
2
. To reset help displays, stop  
unit and then restart. See item  
6 below to reset Help 25 dis-  
play.  
HL.P  
1
Help 20 Display  
Indicates a failure of meter display  
modulePC2, or the wiring between  
PC2 and main control module PC1.  
If this display is shown, have Facto-  
ry Authorized Service Agent check  
PC1, PC2, and the wiring between  
PC1 and PC2.  
3
HL.P  
4
2
Help 21 Display  
Indicates thermistor TH1 on the  
main rectifier heat sink has failed.  
If this display is shown, have Facto-  
ry Authorized Service Agent check  
TH1, and the wiring between TH1  
and PC1.  
HL.P  
5
3
Help 22 Display  
Indicates the rectifier heat sink has  
overheated.If this display is shown,  
check generator cooling system  
and/or reduce duty cycle. Keep en-  
gine access door closed when run-  
ning to maintain proper cooling air  
flow past rectifier. Allow unit to cool  
before restarting. If problem contin-  
ues, have Factory Authorized Ser-  
vice Agent check unit.  
24  
25  
HL.P  
6
HL.P  
4
Help 23 Display  
Indicates one of the rectifier output  
SCR’s has failed. If this display is  
shown, have Factory Authorized  
Service Agent check the rectifier  
SCR’s.  
5
Help 24 Display  
Indicates weld open circuit voltage  
(OCV) is too high (above 41 volts  
dc). If this display is shown, have  
Factory Authorized Service Agent  
check main control module PC1.  
6
Help 25 Display  
Indicates a remote device con-  
nected to Remote Receptacle  
RC14 may be faulty. Help 25 is also  
displayed whenever a remote de-  
vice has been connected to RC14  
and then disconnected. Clear fault  
by stopping and restarting the unit  
or by turning Process/Contactor  
switch to another position. If prob-  
lem continues, have Factory Autho-  
rized Service Agent check the re-  
mote device, filter board PC6, and  
main control module PC1.  
803 562 / 217 357-A  
OM-4433 Page 39  
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8-12. Troubleshooting  
Also see Voltmeter/Ammeter help displays to assist in troubleshooting weld problems (see  
Note  
A. Welding  
Trouble  
Remedy  
No weld output; generator power output Place Process/Contactor switch in a Weld Terminals Always On position, or place switch in a Remote  
okay at ac receptacles.  
On/Off Switch Required position and turn remote contactor on (see Section 5-9).  
Reset supplementary protector CB7 or CB8 (see Section 8-9). Check for faulty remote device connected  
to RC14.  
No weld output, or generator power out- Disconnect equipment from generator power receptacles during start-up.  
put at ac receptacles.  
Check fuse F1, and replace if open (see Section 8-9). If F1 is open, have Factory Authorized Service  
Agent check the voltage regulator module PC3.  
Have Factory Authorized Service Agent check brushes and slip rings, voltage regulator module PC3, and  
field excitation circuit.  
Erratic weld output.  
Check and tighten connections inside and outside unit.  
Be sure connection to work piece is clean and tight.  
Use dry, properly stored electrodes.  
Remove excessive coils from weld cables.  
Have Factory Authorized Service Agent check brushes and slip rings.  
Have Factory Authorized Service Agent check main control module PC1 and hall device HD1.  
Check engine speed, and adjust if necessary.  
High weld output.  
Low weld output.  
Check fuse F1, and replace if open (see Section 8-9). If F1 is open, have Factory Authorized Service  
Agent check the rotor.  
Low open-circuit voltage.  
Check engine speed, and adjust if necessary.  
Have Factory Authorized Service Agent check main control module PC1, voltage regulator module PC3,  
and main rectifier.  
No remote fine amperage control.  
Repair or replace remote control device.  
No 24 volt or 115 volt ac output at Re- Reset supplementary protector CB7 (24 volt) or CB8 (115 volt) (see Section 8-9).  
mote receptacle RC14.  
OM-4433 Page 40  
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B. Generator Power  
Trouble  
Remedy  
No generator power output at ac recep- Reset receptacle supplementary protector(s) (see Section 7-1).  
tacles; weld output okay.  
No generator power or weld output.  
Disconnect equipment from generator power receptacles during start-up.  
Check fuse F1, and replace if open (see Section 8-9). Have Factory Authorized Service Agent check vol-  
tage regulator module PC3.  
Have Factory Authorized Service Agent check brushes and slip rings, and field excitation circuit.  
High output at generator power ac re- Have Factory Authorized Service Agent check voltage regulator module PC3.  
ceptacles.  
Low output at generator power ac recep- Check engine speed, and adjust if necessary.  
tacles.  
Check fuse F1, and replace if open (see Section 8-9). If F1 is open, have Factory Authorized Service  
Agent check the rotor.  
C. Engine  
Trouble  
Remedy  
Engine will not crank.  
Check battery, and replace if necessary.  
Check battery connections and tighten if necessary.  
Have Factory Authorized Service Agent check engine wiring harness and components.  
Check engine wiring harness plug connections.  
Have Factory Authorized Service Agent check Engine Control switch S1, and control relay CR2.  
Check fuel level.  
Engine cranks but does not start.  
Engine hard to start in cold weather.  
Check battery and replace if necessary. Check engine charging system according to engine manual.  
Have Factory Authorized Service Agent check control relay CR1, fuel solenoid FS1, and the fuel  
pump.  
Air in fuel system. See engine manual.  
Keep battery in good condition. Store battery in warm area off cold surface.  
Use fuel formulated for cold weather (diesel fuel can gel in cold weather). Contact local fuel supplier for  
fuel information.  
Have Factory Authorized Service Agent check Preheat switch S4, control relay CR3, and the glow  
plug.  
Engine suddenly stops.  
Check oil and coolant levels. Automatic shutdown system stops engine if oil pressure is too low or coolant  
temperatureis too high (see Section 5-6 ).  
Reset supplementary protector CB2 (see Section 8-9). Have Factory Authorized Service Agent check  
engine alternator, engine harness, throttle solenoid TS1, fuel solenoid FS1, and the fuel pump.  
Have Factory Authorized Service Agent check Engine Control switch S1, control relay CR1, inte-  
grated rectifier SR2, fuel solenoid FS1, and the fuel pump.  
See engine manual.  
OM-4433 Page 41  
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Trouble  
Remedy  
Engine slowly stopped and cannot be  
restarted.  
Check fuel level.  
See engine manual.  
Battery discharges between uses.  
Turn Engine Control switch off when unit is not running.  
Clean top of battery with baking soda and water solution; rinse with clear water.  
Recharge or replace battery if necessary.  
Periodically recharge battery (approximately every 3 months).  
Have Factory Authorized Service Agent check idle module PC5 and current transformer CT1.  
Engine idles, but does not come up to  
weld speed (units with idle option only).  
Check for obstructed throttle solenoid.  
Check for obstructed throttle solenoid.  
Engine does not run at idle speed  
(units with idle option only).  
Have Factory Authorized Service Agent check idle module PC5, and control relay CR4.  
Engine uses oil during run-in period; Dry engine according to run-in procedure (see Section 10).  
wetstacking occurs.  
OM-4433 Page 42  
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Notes  
MATERIAL THICKNESS REFERENCE CHART  
24 Gauge (.025 in)  
22 Gauge (.031 in)  
20 Gauge (.037 in)  
18 Gauge (.050 in)  
16 Gauge (.063 in)  
14 Gauge (.078 in)  
1/8 in (.125 in)  
3/16 in (.188 in)  
1/4 in (.25 in)  
5/16 in (.313 in)  
3/8 in (.375 in)  
1/2 in (.5 in)  
OM-4433 Page 43  
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SECTION 9 ELECTRICAL DIAGRAMS  
Figure 9-1. Circuit Diagram For Welding Generator  
OM-4433 Page 44  
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219 228D  
OM-4433 Page 45  
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SECTION 10 RUN-IN PROCEDURE  
run_in1 8/01  
10-1. Wetstacking  
Y
Do not perform run-in  
procedure at less than 20  
volts weld output and do not  
exceed duty cycle or equip-  
ment damage may occur.  
1
Welding Generator  
Run diesel engines near rated volt-  
age and current during run-in period  
to properly seat piston rings and  
prevent wetstacking. See name-  
plate, rating label, or specifications  
section in this manual to find rated  
voltage and current.  
2
. Do not idle engine longer than  
necessary. Piston rings seat  
faster if engine runs at weld/  
power rpm, and the welding  
generatoris kept loaded during  
run-in.  
1
2
Engine Exhaust Pipe  
Wetstacking is unburned fuel and  
oil in the exhaust pipe and occurs  
during run-in if the engine is run too  
long at light load or idle rpm.  
If exhaust pipe is coated with a wet,  
black, tar-like substance, dry the  
engine using one of the following  
run-in procedures.  
See the engine manual for addition-  
al engine run-in information.  
OM-4433 Page 46  
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10-2. Run-In Procedure Using Load Bank  
Y
Y
Stop engine.  
Do not touch hot exhaust  
pipe, engine parts, or load  
bank/grid.  
Y
Y
Keep exhaust and pipe away  
from flammables.  
4
Do not perform run-in  
procedure at less than 20  
volts weld output and do not  
exceed duty cycle or equip-  
ment damage may occur.  
2
1
1
Load Bank  
Turn all load bank switches Off. If  
needed, connect load bank to 115  
volts ac wall receptacle or genera-  
tor auxiliary power receptacle.  
2
Welding Generator  
Place V/A control in minimum posi-  
tion, and Output Selector switch (if  
present) in either DC position.  
3
Weld Cables  
Connect load bank to generator  
weld output terminals using proper  
size weld cables with correct  
connectors. Observe  
polarity.  
correct  
Start engine and run for several  
minutes.  
Set load bank switches and then  
adjust generator A/V control so load  
equals rated voltage and current of  
generator (see nameplate, rating  
label, or the specifications section  
in this manual).  
3
Check generator and load bank  
meters after first five minutes then  
every fifteen minutes to be sure  
generatoris loaded properly.  
.
C
h
e
c
k
o
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l
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v
e
l
f
r
e
q
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e
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t
l
y
d
u
r
-
ing run-in; add oil if needed.  
After one hour (minimum) place A/V  
control in minimum position, then  
turn off load bank to remove load.  
Run engine several minutes at no  
load.  
Y
Stop engine and let cool.  
4
Engine Exhaust Pipe  
Repeat procedure if wetstacking is  
present.  
S-0683  
OM-4433 Page 47  
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10-3. Run-In Procedure Using Resistance Grid  
Y
Y
Stop engine.  
Do not touch hot exhaust  
pipe, engine parts, or load  
bank/grid.  
Y
Y
Keep exhaust and pipe away  
from flammables.  
6
Do not perform run-in  
procedure at less than 20  
volts weld output and do not  
exceed duty cycle or equip-  
ment damage may occur.  
2
1
Resistance Grid  
Use grid sized for generator rated  
output.  
1
Turn Off grid.  
2
Welding Generator  
Place V/A control in minimum posi-  
tion, and Output Selector switch (if  
present) in either DC position.  
3
Weld Cables  
Connect grid to generator weld  
output terminals using proper size  
weld cables with correct connec-  
tors (polarity is not important).  
4
5
Voltmeter  
Clamp-On Ammeter  
Connect voltmeter and ammeter as  
shown, if not provided on generator.  
Start engine and run for several  
minutes.  
5
3
Set grid switches and then adjust  
generator A/V control so load  
equals rated voltage and current of  
the generator (see nameplate, rat-  
ing label, or the specifications sec-  
tion in this manual).  
4
Check generator and meters after  
first five minutes then every fifteen  
minutes to be sure generator is  
loaded properly.  
+
.
C
h
e
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k
o
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e
v
e
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f
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e
q
u
e
n
t
l
y
d
u
r
-
ing run-in; add oil if needed.  
After one hour (minimum), place  
A/V control in minimum position,  
then shut down grid to remove load.  
Run engine several minutes at no  
load.  
Y
Stop engine and let cool.  
6
Engine Exhaust Pipe  
Repeat procedure if wetstacking is  
present.  
S-0684  
OM-4433 Page 48  
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SECTION 11 GENERATOR POWER GUIDELINES  
The views in this section are intended to be representative of all engine-driven  
welding generators. Your unit may differ from those shown.  
NOTE  
11-1. Selecting Equipment  
1
Generator Power Receptacles  
Neutral Bonded To Frame  
2
3-Prong Plug From Case  
Grounded Equipment  
3
2-Prong Plug From Double  
Insulated Equipment  
Y
Do not use 2-prong plug un-  
less equipment is double in-  
sulated.  
1
2
3
Be sure equipment  
has this symbol  
and/or wording.  
OR  
gen_pwr 11/02 Ref. ST-159 730 / ST-800 577  
11-2. Grounding Generator To Truck Or Trailer Frame  
Y
Always ground generator  
frame to vehicle frame to pre-  
vent electric shock and static  
electricity hazards.  
1
2
3
Equipment Grounding  
Terminal (On Front Panel)  
Grounding Cable (Not  
Supplied)  
1
Metal Vehicle Frame  
Connect cable from equipment  
ground terminal to metal vehicle  
frame. Use #10 AWG or larger  
insulated copper wire.  
2
GND/PE  
Y
If unit does not have GFCI re-  
ceptacles, use GFCI-pro-  
tected extension cord.  
3
Electrically bond generator  
frame to vehicle frame by  
metal-to-metalcontact.  
Y
Bed liners, shipping skids, and some running  
gear insulate the welding generator from the ve-  
hicle frame. Always connect a ground wire from  
the generator equipment grounding terminal to  
bare metal on the vehicle frame as shown.  
S-0854  
OM-4433 Page 49  
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11-3. Grounding When Supplying Building Systems  
1
2
EquipmentGrounding  
Terminal  
1
2
Grounding Cable  
GND/PE  
Use #10 AWG or larger insulated  
copper wire.  
3
Ground Device  
Y
Ground generator to system  
earth ground if supplying  
power to a premises (home,  
shop, farm) wiring system.  
Use ground device as stated  
in electrical codes.  
2
3
ST-800 576-B  
11-4. How Much Power Does Equipment Require?  
1
Resistive Load  
3
A light bulb is a resistive load and  
requires a constant amount of power.  
VOLTS 115  
AMPS 4.5  
Hz 60  
2
2
Non-Resistive Load  
1
Equipment with a motor is a non-re-  
sistive load and requires approxi-  
mately six times more power while  
starting the motor than when running  
(see Section 11-8).  
3
Rating Data  
3
Rating shows volts and amperes, or  
watts required to run equipment.  
AMPERES x VOLTS = WATTS  
EXAMPLE 1: If a drill uses 4.5 amperes at 115 volts, calculate its running power  
requirementin watts.  
4.5 A x 115 V = 520 W  
The load applied by the drill is 520 watts.  
EXAMPLE 2: If three 200 watt flood lamps are used with the drill from Example 1,  
add the individual loads to calculate total load.  
(200 W + 200 W + 200 W) + 520 W = 1120 W  
The total load applied by the three flood lamps and drill is 1120 watts.  
S-0623  
OM-4433 Page 50  
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11-5. Approximate Power Requirements For Industrial Motors  
Industrial Motors  
Rating  
Starting Watts  
Running Watts  
Split Phase  
1/8 HP  
1/6 HP  
1/4 HP  
1/3 HP  
1/2 HP  
1/3 HP  
1/2 HP  
3/4 HP  
1 HP  
800  
1225  
1600  
2100  
3175  
2020  
3075  
4500  
6100  
8200  
10550  
15900  
23300  
8100  
23300  
35000  
46700  
1000  
1400  
1850  
2400  
3500  
300  
500  
600  
700  
875  
Capacitor Start-Induction Run  
720  
975  
1400  
1600  
2200  
2850  
3900  
6800  
2000  
6000  
8000  
10700  
400  
1-1/2 HP  
2 HP  
3 HP  
5 HP  
Capacitor Start-Capacitor Run  
Fan Duty  
1-1/2 HP  
5 HP  
7-1/2 HP  
10 HP  
1/8 HP  
1/6 HP  
1/4 HP  
1/3 HP  
1/2 HP  
550  
650  
800  
1100  
11-6. Approximate Power Requirements For Farm/Home Equipment  
Farm/HomeEquipment  
Stock Tank De-Icer  
Rating  
Starting Watts  
Running Watts  
1000  
1650  
3400  
4400  
2900  
10500  
1720  
2575  
4500  
6100  
8200  
10550  
15900  
23300  
8100  
23300  
35000  
46700  
3300  
3150  
4500  
6100  
3100  
2150  
3100  
2100  
3200  
1000  
650  
Grain Cleaner  
1/4 HP  
1/2 HP  
3/4 HP  
Portable Conveyor  
Grain Elevator  
1000  
1400  
1100  
2800  
720  
Milk Cooler  
Milker (Vacuum Pump)  
FARM DUTY MOTORS  
Std. (e.g. Conveyors,  
Feed Augers, Air  
Compressors)  
2 HP  
1/3 HP  
1/2 HP  
3/4 HP  
1 HP  
975  
1400  
1600  
2200  
2850  
3900  
6800  
2000  
6000  
8000  
10700  
1000  
950  
1-1/2 HP  
2 HP  
3 HP  
5 HP  
High Torque (e.g. Barn  
1-1/2 HP  
5 HP  
Cleaners, Silo Unloaders,  
Silo Hoists, Bunk Feeders)  
7-1/2 HP  
10 HP  
1/2 HP  
500 PSI  
550 PSI  
700 PSI  
3-1/2 cu. ft. Mixer  
High Pressure 1.8 Gal/Min  
Washer 2 gal/min  
2 gal/min  
1400  
1600  
800  
Refrigerator or Freezer  
Shallow Well Pump  
1/3 HP  
1/2 HP  
1/3 HP  
1/2 HP  
750  
1000  
800  
Sump Pump  
1050  
OM-4433 Page 51  
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11-7. Approximate Power Requirements For Contractor Equipment  
Contractor  
Rating  
Starting Watts  
Running Watts  
Hand Drill  
1/4 in  
3/8 in  
350  
400  
350  
400  
1/2 in  
600  
600  
Circular Saw  
Table Saw  
6-1/2 in  
7-1/4 in  
8-1/4 in  
9 in  
500  
500  
900  
900  
1400  
4500  
6300  
2500  
1720  
3900  
5200  
3000  
6000  
8200  
10500  
1100  
1100  
350  
1400  
1500  
1800  
1100  
720  
10 in  
Band Saw  
14 in  
Bench Grinder  
6 in  
8 in  
1400  
1600  
1000  
1500  
2200  
2800  
1100  
1100  
350  
10 in  
Air Compressor  
1/2 HP  
1 HP  
1-1/2 HP  
2 HP  
Electric Chain Saw  
Electric Trimmer  
Electric Cultivator  
1-1/2 HP, 12 in  
2 HP, 14 in  
Standard 9 in  
Heavy Duty 12 in  
1/3 HP  
500  
500  
2100  
400  
700  
Elec. Hedge Trimmer  
Flood Lights  
18 in  
400  
HID  
125  
100  
Metal Halide  
Mercury  
Sodium  
Vapor  
313  
250  
1000  
1400  
1250  
600  
1000  
200  
Submersible Pump  
Centrifugal Pump  
Floor Polisher  
400 gph  
900 gph  
3/4 HP, 16 in  
1 HP, 20 in  
1/2 HP  
900  
500  
4500  
6100  
3150  
4500  
6100  
1900  
900  
1400  
1600  
950  
High Pressure Washer  
3/4 HP  
1400  
1600  
700  
1 HP  
55 gal Drum Mixer  
Wet & Dry Vac  
1/4 HP  
1.7 HP  
900  
2-1/2 HP  
1300  
1300  
OM-4433 Page 52  
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11-8. Power Required To Start Motor  
1
2
3
4
Motor Start Code  
Running Amperage  
Motor HP  
4
AC MOTOR  
VOLTS 230 AMPS 2.5  
Hz 60  
PHASE 1  
2
1
3
CODE  
HP  
M
1/4  
Motor Voltage  
To find starting amperage:  
Step 1: Find code and use table to  
find kVA/HP. If code is not listed,  
multiplyrunning amperage by six to  
find starting amperage.  
Step 2: Find Motor HP and Volts.  
Step 3: Determine starting amper-  
age (see example).  
Welding generator amperage out-  
put must be at least twice the  
motor’s running amperage.  
Single-Phase Induction Motor Starting Requirements  
Motor Start  
Code  
G
H
J
K
L
M
N
P
KVA/HP  
6.3  
7.1  
8.0  
9.0  
10.0  
11.2  
12.5  
14.0  
kVA/HP x HP x 1000  
VOLTS  
= STARTING AMPERAGE  
EXAMPLE: Calculate the starting amperage required for a 230 V, 1/4  
HP motor with a motor start code of M.  
Volts = 230 HP = 1/4 Using Table, Code M results in kVA/HP = 11.2  
11.2 x 1/4 x 1000  
= 12.2 A  
Starting the motor requires 12.2 amperes.  
230  
S-0624  
11-9. How Much Power Can Generator Supply?  
1
Limit Load To 90% Of  
Generator Output  
Always start non-resistive (motor)  
loads in order from largest to small-  
est, and add resistive loads last.  
2
5 Second Rule  
1
If motor does not start within 5  
seconds, turn off power to prevent  
motor damage. Motor requires  
more power than generator can  
supply.  
2
Ref. ST-800 396-A / S-0625  
OM-4433 Page 53  
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11-10. Typical Connections To Supply Standby Power  
Y
Properly install and ground this equipment according to  
its Owner’s Manual and national, state, and local codes.  
1
2
3
4
Fused  
Disconnect  
Switch  
Utility  
Electrical  
Service  
Welding  
Generator  
Output  
Transfer Switch  
(If Required)  
5
Essential  
Loads  
Y
Y
Have only qualified persons perform Switch transfers the electrical load from Connect generator with temporary or perma-  
these connections according to all electric utility service to the generator. Trans- nent wiring suitable for the installation.  
applicable codes and safety practic- fer load back to electric utility when service is  
Turn off or unplug all equipment connected to  
generator before starting or stopping engine.  
When starting or stopping, the engine has  
low speed which causes low voltage and  
frequency.  
es.  
restored.  
Properly install and ground this Install correct switch (customer-supplied).  
equipment according to its Owner’s Switch rating must be same as or greater  
than the branch overcurrent protection.  
Manual and national, state, and local  
codes.  
3 Fused Disconnect Switch  
5 Essential Loads  
. Customer-supplied equipment is re-  
quired if generator will supply standby  
power during emergencies or power out-  
ages.  
Install correct switch (customer-supplied) if  
required by electrical code.  
Generatoroutput may not meet the electrical  
requirements of the premises. If generator  
does not produce enough output to meet all  
4 Welding Generator Output  
Generator output voltage and wiring must be requirements, connect only essential loads  
1 Utility Electrical Service  
consistent with regular (utility) system volt- (pumps, freezers, heaters, etc. See Sec-  
2 Transfer Switch (Double-Throw)  
age and wiring.  
tion 11-4).  
Notes  
Work like a Pro!  
Pros weld and cut  
safely. Read the  
safety rules at  
the beginning  
of this manual.  
OM-4433 Page 54  
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11-11. Selecting Extension Cord (Use Shortest Cord Possible)  
Cord Lengths for 120 Volt Loads  
Y
If unit does not have GFCI receptacles, use GFCI-protected extension cord.  
Maximum Allowable Cord Length in ft (m) for Conductor Size (AWG)*  
Current  
(Amperes)  
Load (Watts)  
4
6
8
10  
12  
14  
5
600  
350 (106)  
250 (76)  
175 (53)  
112 (34)  
87 (26)  
62 (19)  
50 (15)  
50 (15)  
37 (11)  
225 (68)  
150 (46)  
112 (34)  
75 (23)  
50 (15)  
37 (11)  
37 (11)  
137 (42)  
100 (30)  
62 (19)  
37 (11)  
30 (9)  
100 (30)  
62 (19)  
50 (15)  
30 (9)  
7
840  
400 (122)  
275 (84)  
175 (53)  
137 (42)  
112 (34)  
87 (26)  
10  
15  
20  
25  
30  
35  
40  
45  
50  
1200  
1800  
2400  
3000  
3600  
4200  
4800  
5400  
6000  
400 (122)  
300 (91)  
225 (68)  
175 (53)  
150 (46)  
125 (38)  
112 (34)  
100 (30)  
87 (26)  
75 (23)  
62 (19)  
62 (19)  
50 (15)  
*Conductor size is based on maximum 2% voltage drop  
Cord Lengths for 240 Volt Loads  
Y
If unit does not have GFCI receptacles, use GFCI-protected extension cord.  
Maximum Allowable Cord Length in ft (m) for Conductor Size (AWG)*  
Current  
(Amperes)  
Load (Watts)  
4
6
8
10  
12  
14  
5
1200  
1680  
2400  
3600  
4800  
6000  
7000  
8400  
9600  
10,800  
12,000  
700 (213)  
500 (152)  
350 (107)  
225 (69)  
175 (53)  
125 (38)  
100 (31)  
100 (31)  
75 (23)  
450 (137)  
300 (91)  
225 (69)  
150 (46)  
100 (31)  
75 (23)  
225 (84)  
200 (61)  
125 (38)  
75 (23)  
200 (61)  
125 (38)  
100 (31)  
60 (18)  
7
800 (244)  
550 (168)  
350 (107)  
275 (84)  
225 (69)  
175 (53)  
150 (46)  
125 (38)  
125 (38)  
100 (31)  
10  
15  
20  
25  
30  
35  
40  
45  
50  
800 (244)  
600 (183)  
450 (137)  
350 (107)  
300 (91)  
250 (76)  
225 (69)  
200 (61)  
175 (53)  
60 (18)  
75 (23)  
*Conductor size is based on maximum 2% voltage drop  
OM-4433 Page 55  
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SECTION 12 PARTS LIST  
.
H
a
r
d
w
a
r
e
i
s
c
o
m
m
o
n
a
n
d
n
o
t
available unless listed.  
Wirng harnesses are listed at  
the end of parts section.  
8
9
10  
18  
17  
19  
20  
11  
12  
21  
22  
23  
24  
28  
13  
14  
7
16  
27  
25  
15  
26  
6 (Fig.12-5)  
5
4
3
2
101  
102  
103  
109  
95  
1 (Fig.12-3)  
94  
96  
93  
92  
97  
98  
99  
100  
91  
90  
108 (Fig.12-2)  
104  
106  
105  
107  
Figure 12-1. Main Assembly  
OM-4433 Page 56  
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34  
33  
31  
35  
44  
32  
43  
30  
29  
45  
38  
42  
36  
37  
41  
40  
39  
79  
78  
46  
77  
76  
80  
75  
74  
72  
48  
49  
47  
71  
69  
70  
50  
51  
52  
73  
88  
59  
58  
57  
81 (Fig. 12-4)  
53  
68  
67  
89  
66  
65  
87  
56  
54  
64  
82  
83  
63  
86  
62  
85  
55  
84  
61  
60  
803 683-B  
OM-4433 Page 57  
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Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Figure 12-1. Main Assembly  
Quantity  
. . . 1 . . . . . . . . . . Figure 123 . . Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 2 . . . . . . . . . . . . . . 213504 . . Tray, Reactor & Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 213491 . . Insulator, Capacitor Bank (Applies To Reactor/Rectifier Tray) . . . . . . . . . . 1  
. . . 3 . . . . HD1 . . . . 168829 . . Transducer, Current 1000a Module Max Open Loop . . . . . . . . . . . . . . . . . 1  
. . . 4 . . . . . R3 . . . . . 213027 . . Resistor, WW Tap 300 W 40 Ohm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 5 . . . . . . . . . . . . . . 217070 . . Bracket, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 6 . . . . . . . . . . Figure 125 . . Rectifier Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 7 . . . . . . . . . . . . . . 214742 . . Capacitor Assy (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 213489 . . . . Bus Bar, Capacitor Bank Negative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 213490 . . . . Bus Bar, Capacitor Bank Positive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . C10 . . . . 163535 . . . . Capacitor, Elctlt 16000 Uf 60 Vdc Can 1.75 Dia . . . . . . . . . . . . . . . . . . . 6  
. . . . . . . . . . . . . . . . . . . . 181853 . . Insulator, Screw (For Rectifier Mtg) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 8 . . . . . . . . . . . . . +213488 . . Panel, Engine Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 9 . . . . PC1 . . . . 228727 . . Module, Main Control/Scr Gating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 10 . . . . PC3 . . . . 214770 . . Module, Voltage Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 11 . . . . . . . . . . . . . . 215522 . . Bracket, Vault . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 12 . . . . . Z1 . . . . . 213929 . . Stabilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 192303 . . Angle, Mtg Stabilizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 13 . . . . TE1 . . . . 172661 . . Block, Stud Connection 6 Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 173734 . . Link, Jumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 14 . . . . . . . . . . . . . . 213500 . . Brkt, Beam Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 15 . . . . . . . . . . . . . . 213602 . . Gasket, Exhaust Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 16 . . . . . . . . . . . . . . 214753 . . Bracket, Holddown Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 213506 . . Bracket, HoldDown Fuel Tank (Not Shown) . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 17 . . . . . . . . . . . . . . 213493 . . Upright, Center Assy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 18 . . . . . . . . . . . . . . 189464 . . Seal, Weather Lift Eye . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 19 . . . . . . . . . . . . . . 213501 . . Bracket, Fuel Pump/Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 20 . . . . . . . . . . . . . . . . . . . . . . . . Bracket, Fuel Filter Mtg. (Order Thru Engine Manufacturer) . . . . . . . . . . . 1  
. . . 21 . . . . . . . . . . . . . . 217687 . . Filter, Fuel Spinon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . 207721 . . Pump, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 23 . . . . . . . . . . . . . *213858 . . Filter, Fuel Inline 5/16x5/16 Mic 125 175 . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 24 . . . . . . . . . . . . . . 212621 . . Pipe, Exhaust Flexible Inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 25 . . . . . . . . . . . . . . 183314 . . Clamp, Muffler 1.625 Dia U Pld . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 26 . . . . . . . . . . . . . . 212604 . . Baffle, Air Lower Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 27 . . . . . . . . . . . . . . 201528 . . Muffler, Exhaust Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 28 . . . . . . . . . . . . . . 212605 . . Pipe, Exhaust Blue Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 29 . . . . . . . . . . . . . +213470 . . Cover, Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 049525 . . Nut, 31218 Unut Multithread . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15  
. . . 30 . . . . . . . . . . . . . . 189052 . . Grommet, Plastic Neck Filler Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 31 . . . . . . . . . . . . . . 190198 . . Cap, Tank Screwon 3.500 In W/Vent W/Lanyard 8” . . . . . . . . . . . . . . . . . 1  
. . . 32 . . . . . . . . . . . . . . 222513 . . Label, Warning Falling Equipment Can Cause Serious . . . . . . . . . . . . . . . 1  
. . . 33 . . . . . . . . . . . . . . 201851 . . Cover, Radiator Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 34 . . . . . . . . . . . . . . 214604 . . Pipe, Exhaust Elbow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 35 . . . . . . . . . . . . . . 224265 . . Label, Warning Hot Exhaust Parts Do Not Touch . . . . . . . . . . . . . . . . . . . . 1  
. . . 36 . . . . . . . . . . . . . . 192041 . . Label, Use Diesel Fuel Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 37 . . . . . . . . . . . . . . 213472 . . Keeper, Latch Engine Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 38 . . . . . . . . . . . . . . 213471 . . Bracket, Cover Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 39 . . . . . . . . . . . . . . 217387 . . Baffle, Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 40 . . . . . . . . . . . . . . 213503 . . Guard, Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 41 . . . . . . . . . . . . . +212607 . . Shroud, Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 42 . . . . . . . . . . . . . . 212606 . . Radiator, W/14# Cap 3 Row Core 1.25 In Inlet/Outlet . . . . . . . . . . . . . . . . 1  
. . . 43 . . . . . . . . . . . . . . 212603 . . Baffle, Air Upper Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 44 . . . . . . . . . . . . . +220954 . . Upright, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 45 . . . . . . . . . . . . . . 224265 . . Label, Warning Hot Exhaust Parts Do Not Touch . . . . . . . . . . . . . . . . . . . . 1  
OM-4433 Page 58  
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Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
Figure 12-1. Main Assembly (Continued)  
. . . 46 . . . . . . . . . . . . . . 220295 . . Bracket, Stiffener . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 47 . . . . . . . . . . . . . . 190190 . . Tank, Coolant Recovery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 48 . . . . . . . . . . . . . . 213502 . . Guard, Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 49 . . . . . . . . . . . . . . 218303 . . Label, Diesel Engine Maintenance Perkins 403C15 . . . . . . . . . . . . . . . . . 1  
. . . 50 . . . . . . . . . . . . . . 199592 . . Latch, Paddle Series 20 (Black) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 51 . . . . . . . . . . . . . +213487 . . Door, Engine Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 191626 . . Bumper, Door Engine Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 52 . . . . . . . . . . . . . . 225120 . . Label, Warning Moving Parts Can Cause Injury . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 53 . . . . . . . . . . . . . . 189975 . . Hinge, Door Access 180 Deg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 54 . . . . . . . . . . . . . . 087341 . . Bumper, Door 1.000 Od X .750 High Rbr 50 Duro W/O . . . . . . . . . . . . . . 2  
. . . 55 . . . . . . . . . . . . . . 213486 . . Panel, Rocker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 56 . . . . . . . . . . . . . . 217698 . . Label, Help Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 57 . . . . . . . . . . . . . . 168385 . . Label, Warning Battery Explosion Can Blind . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 58 . . . . . . . . . . . . . . 203260 . . Label, Caution Do Not Use Ether . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 59 . . . . . . . . . . . . . . 225120 . . Label, Warning Moving Parts Can Cause Injury . . . . . . . . . . . . . . . . . . . . . . 3  
. . . . . . . . . . . . . . . . . . 230637 . . Idle, Solenoid Assy (consisting of) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 60 . . . . . . . . . . . . 230828 . . . . Bracket, Mtg Solenoid Idle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 61 . . . . TS1 . . 230634 . . . . Solenoid, Throttle W/48.4 Lb Spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . 198109 . . . . Screw, Shld Stl Sch .25020 X .437 X .500 Shld . . . . . . . . . . . . . . . . . . . 1  
. . . 62 . . . . . . . . . . . . 198018 . . . . Linkage, Throttle Solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . 230830 . . . . Arm, Throttle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 63 . . . . . . . . . . . . . . 213266 . . Mount, Engine/Generator Flange Mtg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 64 . . . . . . . . . . . . . . 197506 . . Screw, M141.5x 30 Hex Hdpln 8.8 Pln . . . . . . . . . . . . . . . . . . . . . . . . . . . 6  
. . . 65 . . . . . . . . . . . . . . 213480 . . Bracket, Mtg Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 66 . . . . . . . . . . . . . . 083883 . . Washer, Lock .402idx0.709odx.087t Stl Split10mm . . . . . . . . . . . . . . . . . . 2  
. . . 67 . . . . . . . . . . . . . . 049026 . . Screw, M101.5x 25 Hex Hdpln 8.8 Pln . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 68 . . . . . . . . . . . . . . . . . . . . . . . . Washer, Oil Drain (Order Thru Engine Manufacturer) . . . . . . . . . . . . . . . . . 1  
. . . 69 . . . . . . . . . . . . . . 212612 . . Ftg, Adapter Oil Drain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 199505 . . Hose Assy, Oil Drain 32.000 Lg (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 70 . . . . . . . . . . . . . . 165271 . . . . Valve, Oil Drain 3/818 Nptf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 71 . . . . . . . . . . . . . . 176529 . . . . Ftg, Hose Brs Barbed Fem 1/2 Tbg X 3/8 Npt . . . . . . . . . . . . . . . . . . . . . 1  
. . . 72 . . . . . . . . . . . . . . 113854 . . . . Hose, Sae .500 Id X .780 Od Xcoil . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.6 Ft.  
. . . 73 . . . . . . . . . . . . . . 197448 . . Ftg, Hose Brs Barbed Elbow M 1/2 Tbg X 3/8 Npt . . . . . . . . . . . . . . . . . . . 1  
. . . 74 . . . . . . . . . . . . . . 212614 . . Hose, Radiator Lower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 75 . . . . . . . . . . . . . . 217686 . . Belt, Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 76 . . . . . . . . . . . . . . 217651 . . Engine, Perkins (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 212600 . . . . Flywheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . *202166 . . Filter, Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 217695 . . Switch, Coolant Temp N.c. 110c . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 217696 . . Switch, Lubricating Oil Pressure N.O. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 77 . . . . . . . . . . . . . . 212613 . . Hose, Radiator Upper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 78 . . . . . . . . . . . . . . 216811 . . Clip, Nut Retaining . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 79 . . . . . . . . . . . . . . 197613 . . Air Cleaner, Intake 5.250 In (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 197675 . . . . Dust Ejector, Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . *197676 . . . . Element, Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 197677 . . . . Cover Assy, Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 197678 . . . . Body, Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . *197679 . . . . Element, Air Cleaner Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 197829 . . . . Bracket, Mtg Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 80 . . . . . . . . . . . . . . 212617 . . Hose, Air Intake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 81 . . . . . . . . . . Figure 124 . . Generator Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 82 . . . . . . . . . . . . . . 213461 . . Bracket, Mtg Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
OM-4433 Page 59  
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Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
Figure 12-1. Main Assembly (Continued)  
. . . 83 . . . . . . . . . . . . . . 213266 . . Mount, Engine/Generator Flange Mtg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 212623 . . Tank, Fuel (Includes Fuel Cap And Items Below) . . . . . . . . . . . . . . . . . . . . 1  
. . . 84 . . . . . . . . . . . . . . 189908 . . . . Valve, Drain Fuel 180 Deg Zinc Pld . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 85 . . . . . . . . . . . . . . 181572 . . . . Bushing, Tank Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 86 . . . . . . . . . . . . . . 124253 . . . . Bushing, Tank Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 87 . . . . . . . . . . . . . . 212611 . . . . Hose, Fuel Stand Pipe W/3/16 In Ftg (Return) . . . . . . . . . . . . . . . . . . . . . 1  
. . . 88 . . . . . . . . . . . . . . 212610 . . . . Hose, Fuel Stand Pipe W/5/16 In Ftg (Supply) . . . . . . . . . . . . . . . . . . . . . 1  
. . . 89 . . SENDER . . 213265 . . . . Sender, Fuel Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 172071 . . Clamp, Hose .520 .605 Clp Dia Slfttng Black . . . . . . . . . . . . . . . . . . . . . . 8  
. . . . . . . . . . . . . . . . . . . . 211961 . . Hose, Sae .312 Id X .560 Od X 16.000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . 213804 . . Hose, Sae .312 Id X .560 Od X 2.500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 191819 . . Hose, Sae .312 Id X .560 Od X 15.000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 145054 . . Hose, Sae .187 Id X .410 Od X 26.000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 90 . . . . . . . . . . . . . . 213465 . . Bolt, J Stl .31218 X 7.250 Pld . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 91 . . . . . . . . . . . . . . 213466 . . Bracket, Battery Holddown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 92 . . . . BATT . . . . 146237 . . Battery, Stor 12v 585 Crk 95 Rsv Gp 55 Maint Free . . . . . . . . . . . . . . . . . 1  
. . . 93 . . . . . . . . . . . . . . 190207 . . Cable, Bat Pos 45 In Lg No 1 Awg W/Clamp & .406 Rng . . . . . . . . . . . . . 1  
. . . 94 . . . . . . . . . . . . . . 213668 . . Bracket, Mtg Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 95 . . . . . . . . . . . . . . 213458 . . Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 96 . . . . . . . . . . . . . . 213483 . . Support, Engine Rh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 97 . . . . . . . . . . . . . . 190206 . . Cable, Bat Neg 42 In Lg 2 Awg W/Clamp & .375 Rng . . . . . . . . . . . . . . . . 1  
. . . 98 . . . . . . . . . . . . . . 224266 . . Label, Warning Do Not Weld On Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 99 . . . . . . . . . . . . . . 213462 . . Pad, Mtg Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 213670 . . Screw, 50013x2.25 Hex Flangehd Gr8 Pln Chem/Phys . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . 071731 . . Washer, Flat .656idx2.250odx.187t Stl Pld . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . 100 . . . . . . . . . . . . . 213463 . . Spacer/Snubber, Generator Mtg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 213600 . . Screw, 50013x3.00 Hex Flangehd Gr8 Pln . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 071731 . . Washer, Flat .656idx2.250odx.187t Stl Pld . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . 213464 . . Bracket, Battery Locator (In Base Not Shown) . . . . . . . . . . . . . . . . . . . . 1  
. . 101 . . . . . . . . . . . . . 213485 . . Support, Engine Lh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . 102 . . . . . . . . . . . . . 213459 . . Crossmember, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . 103 . . . . . . . . . . . . . 213460 . . Crossmember, Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . 104 . . . . . . . . . . . . +220953 . . Upright, Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . 105 . . . . . . . . . . . . . 223379 . . Label, Warning General Precautionary CSA . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . 106 . . . . . . . . . . . . . 216347 . . Label, Rating Card Code 151 (Provide Serial No. When Ordering) . . . . . 1  
. . 107 . . . . . . . . . . . . . 220955 . . Panel, Front Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . 108 . . . . . . . . . Figure 122 . . Front Panel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . 109 . . . . . . . . . . . 105370 . . Xfmr, Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 218306 . . Kit, Label (Includes Safety & Informational Labels) . . . . . . . . . . . . . . . . . . . 1  
+
*
When ordering a component originally displaying a precautionary label, the label should also be ordered.  
Recommended Spare Parts.  
Optional  
To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested  
Replacement Parts. Model and serial number required when ordering parts from your local distributor.  
OM-4433 Page 60  
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Wirng harnesses are listed at  
the end of parts section.  
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803 684-B  
Figure 12-2. Panel, Front w/Components  
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
. . . 1 . . . . . . . . . . . . . . 097926 . . Knob, Pointer 2.375 Dia X .250 Id W/Set Screwsplstc . . . . . . . . . . . . . . . . 1  
. . . 2 . . . . . . . . . . . . . . 072590 . . Lock, Shaft Pot .37532 X .250 Dia Shaft Tall . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 3 . . . . . . . . . . . . . . 170391 . . Conn, Circ Ms Protective Cap Size 20 Nylon . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 4 . . . . . . . . . . . . . . 190323 . . Boot, Circuit Breaker Clear Hex Nut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 5 . . . . . . . . . . . . . . 097922 . . Knob, Pointer .875 Dia X .250 Id W/Set Screwsplstc . . . . . . . . . . . . . . . . . 1  
. . . 6 . . . . . . . . . . . . . . . . . . . . . . . . Nameplate, Control (Order By Model & Serial No.) . . . . . . . . . . . . . . . . . . . 1  
. . . 7 . . . . PC6 . . . . 217008 . . Circuit Card Assy, Connector/Receptacle . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 8 . . CB7, CB8 . . 083432 . . Supplementary Pro, Man Reset 1p 10a 250vac Frict . . . . . . . . . . . . . . . . . 2  
. . . 9 . . . . . . . . . . . . . . 213655 . . Panel, Front Engine/Weld Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
OM-4433 Page 61  
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Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
Figure 12-2. Panel, Front w/Components (Continued)  
. . . 10 . . . . . . . . . . . . . . 214543 . . Enclosure, Circuit Card Assy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 11 . . . . . . . . . . . . . . 134201 . . Standoff Support, Pc Card .312/.375w/Post&lock .43 . . . . . . . . . . . . . . . 4  
. . . 12 . . . . PC2 . . . . 214660 . . Circuit Card Assy, Display W/Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 13 . . . . . R1 . . . . . 214760 . . Switch, Rotary 12 Posn 1p 200ma 28vdc W/Resistors . . . . . . . . . . . . . . . 1  
. . . 14 . . . . . R2 . . . . . 193118 . . Pot, Cp Flat 1t 2. W 1k Ohm Linear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 15 . . . . . S4 . . . . . 021467 . . Switch, Tgl Spst 3a 250v Offnone(On) Spd Term . . . . . . . . . . . . . . . . . . 1  
. . . 16 . . . . . S1 . . . . . 212436 . . Switch, Ignition 4 Position (Includes Knob) . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 17 . . . . . . . . . . . . . . 039047 . . Terminal, Pwr Output Red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 18 . . . . . . . . . . . . . . 010381 . . Connector, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 19 . C13, 14, 15 . 128750 . . Capacitor, Cer Disc .1 Uf 500 Vdc W/Terms . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 20 . . . . . . . . . . . . . . 209056 . . Cover, Receptacle W/Gasket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 21 . . . . RC11 . . . . 182954 . . Rcpt, Str 3p4w 50a 125/250v Flush Mtg *1450 . . . . . . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . . . . . . . . . . . Nameplate, Generator Power (Order By Model & Serial No.) . . . . . . . . . . 1  
. . . 23 . . . . . . . . . . . . . . 213509 . . Panel, Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 24 . . . RC5,6 . . . 214918 . . Rcpt,Str Dx Grd 2p3w 20a 125v *520r (Order By Model & Serial No.)  
. . . 24 . . GFCI1, 2 . . 151981 . . Rcpt, Str Dx Grd 2p3w 15/20a 125v *520r Gfi (Order By Model & Serial No.)  
. . . 25 . . C11, C12 . . 217054 . . Capacitor, Cer Disc .0047 Uf 3000 Vdc W/Terms . . . . . . . . . . . . . . . . . . . . 2  
. . . 26 . . CB4, CB6 . . 093996 . . Supplementary Pro, Man Reset 1p 20a 250vac Frict . . . . . . . . . . . . . . . . . 2  
. . . 27 . . . . CB5 . . . . 203026 . . Supplementary Protector, Man Reset 2p 50a 240vac . . . . . . . . . . . . . . . . 1  
. . . 28 . . . . GRD . . . . 083030 . . Stud, Brs .25020 X 1.750 W/Hex Collar . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 29 . . . . . . . . . . . . . . 010915 . . Washer, Flat .257idx0.640odx.031t Brs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 30 . . . . . . . . . . . . . . 601836 . . Nut, 25020 .50hex .19h Brs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 31 . . . . . . . . . . . . . . . . . . . . . . . . Nameplate, Weld Terminal (Order By Model & Serial No.) . . . . . . . . . . . . . 1  
. . . 32 . . . . . . . . . . . . . . 181169 . . Spacer, Output Stud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 33 . . . . . . . . . . . . . . 186621 . . Boot, Generic Output Stud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 34 . . . . . . . . . . . . . . 180735 . . Washer, Output Stud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 35 . . . . . . . . . . . . . . 039046 . . Terminal, Pwr Output Black . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 36 . . FUEL/HM . . 214768 . . Gauge, Fuel Elec/Hour Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 37 . . . . . . . . . . . . . . 021385 . . Boot, Toggle Switch Lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
Optional  
+
When ordering a component originally displaying a precautionary label, the label should also be ordered.  
To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested  
Replacement Parts. Model and serial number required when ordering parts from your local distributor.  
OM-4433 Page 62  
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available unless listed.  
4
Wirng harnesses are listed at  
the end of parts section.  
3
2
6
7
8
1
9
10  
11  
12  
13  
14  
803 689-D  
15  
Figure 12-3. Control Panel  
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
. . . 1 . . . . . . . . . . . . . . 220981 . . Bracket, Mtg Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 2 . . . . . . . . . . . . . . 129524 . . Term, Frict 250x032 Uninsul Male .130 Stud Mtg 3pr . . . . . . . . . . . . . . . . 2  
. . . 3 . . . . CR2 . . . . 214876 . . Relay, Encl 6vdc Spst 35a/14vdc 5 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 4 . . . . CB1 . . . . 190374 . . Circuit Breaker, Auto Reset 12vdc 40 Amp . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 5 . . . . CR1 . . . . 223710 . . Relay, Encl 12vdc Dpstno 25a 6pin Flange . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 6 . . . . . . . . . . . . . . 046432 . . Holder, Fuse Mintr .250 X 1.250 Panel Mtg . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 7 . . . . . F1 . . . . . 085874 . . Fuse, Mintr Cer Sloblo 10. Amp 250 Volt . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 8 . . . . . R4 . . . . . 217335 . . Resistor Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 9 . . . . CR4 . . 090104 . . Relay, Encl 12vdc Spst 30a/15vdc 5pin Flange Mtg . . . . . . . . . . . . . . . . . . 1  
. . . 10 . . . . CR3 . . . . 197325 . . Relay, Encl 12vdc Spst 70a 4pin Flange Mtg . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 11 . . . . SR3 . . 035704 . . Rectifier, Integ Bridge 40. Amp 800v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 12 . . SR1, SR2 . . 035704 . . Rectifier, Integ Bridge 40. Amp 800v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 13 . . . . PC5 . . 214761 . . Module, Pull To Idle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 14 . . CB2, CB3 . . 083432 . . Supplementary Pro, Man Reset 1p 10a 250vac Frict . . . . . . . . . . . . . . . . . 2  
. . . 15 . . . . CB9 . . 230635 . . Circuit Breaker, Auto Reset 12vdc 8 Amp . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
Optional  
+
When ordering a component originally displaying a precautionary label, the label should also be ordered.  
To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested  
Replacement Parts. Model and serial number required when ordering parts from your local distributor.  
OM-4433 Page 63  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
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available unless listed.  
4
6
Wirng harnesses are listed at  
the end of parts section.  
7
3
1
2
8
9
10  
11  
12  
14  
13  
20  
19  
18  
17  
16  
803 686-A  
15  
Figure 12-4. Generator  
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
. . . 1 . . . ROTOR . . . 212474 . . Rotor, Generator 4 Pole (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 2 . . . . . . . . . . . . . . 053390 . . . . Bearing, Ball Rdl Sgl Row 1.370 X 2.830 X .6 . . . . . . . . . . . . . . . . . . . . . 1  
. . . 3 . . . . . . . . . . . . . . 192600 . . . . Fan, Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 4 . . . . . . . . . . . . . . 159918 . . Baffle, Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 5 . . . . . . . . . . . . . . 212126 . . Adapter, Engine Machined . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 6 . . . . . . . . . . . . . . 602211 . . Washer, Lock .318idx0.586odx.078t Stl Pld Split.312 . . . . . . . . . . . . . . . . 6  
. . . 7 . . . . . . . . . . . . . . 192686 . . Screw, M 81.25x 25 Hex Hdpln 8.8 Pld Din933 . . . . . . . . . . . . . . . . . . . 6  
. . . 8 . . . . . . . . . . . . . . 602211 . . Washer, Lock .318idx0.586odx.078t Stl Pld Split.312 . . . . . . . . . . . . . . . . 6  
. . . 9 . . . . . . . . . . . . . . 192686 . . Screw, M 81.25x 25 Hex Hdpln 8.8 Pld Din933 . . . . . . . . . . . . . . . . . . . 6  
. . . 10 . . . . . . . . . . . . . . 212641 . . Stud, Stl .37516 1.625x 19.000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 11 . . STATOR . . 212470 . . Stator, Generator 4 Pole . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 12 . . . . . . . . . . . . . . 160943 . . Endbell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 13 . . . . . . . . . . . . . . 167788 . . Nut, 37516 .56hex .34h Stl Pld Sem Cone Wshr.88d . . . . . . . . . . . . . . . 4  
. . . 14 . . . . . . . . . . . . . . 218552 . . Brush, Assembly 2 Pole (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 15 . . . . . . . . . . . . . . 047879 . . . . Bar, Retaining Brushholder 2 Brushes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 16 . . . . . . . . . . . . . . 161306 . . . . Cap, Brushholder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 17 . . . . . . . . . . . . . . 126984 . . . . Brush w/Spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 18 . . . . . . . . . . . . . . 005614 . . . . Holder, Brush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 19 . . . . . . . . . . . . . . 125548 . . . . Holder, Brush Elect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 20 . . . . . . . . . . . . . . 158832 . . Screw, 01032x .50 Hex Hdslt Stl Pld Sq Cone Sems . . . . . . . . . . . . . . 2  
+
When ordering a component originally displaying a precautionary label, the label should also be ordered.  
*Recommended Spare Parts.  
Optional  
To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested  
Replacement Parts. Model and serial number required when ordering parts from your local distributor.  
OM-4433 Page 64  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
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available unless listed.  
1
Wirng harnesses are listed at  
the end of parts section.  
3
2
7
10  
8
5
4
9
803 685-A  
Figure 12-5. Rectifier Assembly  
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
. . . . . . . . . . . . . . . . . . . . 217081 . . Rectifier, Assembly (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 1 . . . . . . . . . . . . . . 211984 . . . . Heat Sink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 2 . . MOD1,2,3 . . 218296 . . . . Kit, Module SCR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 3 . . MOD4,5,6 . . 218292 . . . . Kit, Module SCR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 4 . . . . . . . . . . . . . . 212602 . . . . Bus Bar, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 5 . . . . . . . . . . . . . . 212639 . . . . Bus Bar, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 6 . . . . . . . . . . . . . . 212601 . . . . Insulator, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 7 . . . . TH1 . . . . 213930 . . . . Thermistor, Ntc 30k Ohm @ 25 Deg C 8.5in Lead . . . . . . . . . . . . . . . . . 1  
. . . 8 . . . . C16 . . . . 215611 . . . . Capacitor Assy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . 9 . . . C7,8,9 . . . 048420 . . . . Capacitor, Cer Disc .01 Uf 1000 Vdc W/Terms . . . . . . . . . . . . . . . . . . . . 3  
. . . 10 . . . . . . . . . . . . . . 217085 . . . . Bus Bar, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 181853 . . Insulator, Screw (For Mounting Rectifier) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested  
Replacement Parts. Model and serial number required when ordering parts from your local distributor.  
OM-4433 Page 65  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Some wiring harness components (switches, relays, supplementary protectors) are also  
referenced elsewhere in this parts list. Purchase components separately or as part of the  
associated wiring harness.  
Note  
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
Wiring Harnesses  
. . . . . . . . . . . . . . . . . . . . 231122 . . Harness, Engine (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . S4 . . . . . 021467 . . . . Switch, Tgl Spst 3a 250v Offnone(On) Spd Term . . . . . . . . . . . . . . . . 1  
. . . . . . . . SR1, SR2 . . 035704 . . . . Rectifier, Integ Bridge 40. Amp 800v . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . CB1 . . . . 190374 . . . . Circuit Breaker, Auto Reset 12vdc 40 Amp . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . CB2, CB3 . . 083432 . . . . Supplementary Pro, Man Reset 1p 10a 250vac Frict . . . . . . . . . . . . . . . 2  
. . . . . . . . . . CR3 . . . . 197325 . . . . Relay, Encl 12vdc Spst 70a 4pin Flange Mtg . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . CR2 . . . . 214876 . .  
Relay, Encl 6vdc Spst 35a/14vdc 5 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . R4 . . . . . 217335 . . . . Resistor Board, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 148850 . . . . Socket, Relay 5 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 212116 . . . . Conn, Deutsch 2p 1row Female Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . . . . . . . . . . . . . . . . . . 212117 . . . . Conn, Deutsch Wedge Lock 2 Position . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . . . . . . . . PLG1 . . . . 214932 . . . . Conn, Rect Univ 039 8p/S 2row Plug Cable Lkg Seal . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 214933 . . . . Seal, Wire Univ 039 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
. . . . . . . . . . . . . . . . . . . . 214934 . . . . Seal, Plug Univ 039 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . For S1 . . . 211292 . . . . Conn, Pack 4p 1row Female . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . For S1 . . . 211293 . . . . Conn, Pack Terminal Position Assurance(Lock) . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 129524 . . . . Term, Frict 250x032 Uninsul Male .130 Stud Mtg 3pr . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . 217002 . . Harness, Weld Control (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . PLG2 . . . . 150316 . . . . Conn, Rect Univ 039 6p/S 3row Plug Cable Lkg . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . PLG9 . . . . 214951 . . . . Conn, Rect Univ 039 6p/S 3row Plug Cable Lkg Seal . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 214933 . . . . Seal, Wire Univ 039 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . . . . . . . . . . . . . . . . . . 214934 . . . . Seal, Plug Univ 039 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . . . . . . . . PLG8 . . . . 147992 . . . . Conn, Rect Univ 039 10p/S 2row Plug Cable Lkg . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . PLG6 . . . . 193184 . . . . Conn, Rect Cinch 30 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . PLG7 . . . . 193183 . . . . Conn, Rect Cinch 18 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . PLG9 . . . . 215261 . . . . Conn, Deutsch 12p 2row Female Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . PLG10 . . . 215262 . . . . Conn, Deutsch 12p 2row Female Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 215265 . . . . Conn, Deutsch Wedge Lock 12 Position . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . 215343 . . . . Seal, Plug Deutsch 1216 Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7  
. . . . . . . . . . PLG5 . . . . 113750 . . . . Conn, Rect Mini 045 4skt 2row Plug Cable Lkg . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 217000 . . . . Cable, Lem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 215340 . . . . Conn, Rect Univ 039 2p/S 1row Rcpt Cable/Pnl Lkg S . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 214933 . . . . Seal, Wire Univ 039 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . 214984 . . Harness, Rectifier Cc/Cv (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . PLG11 . . . 193183 . . . . Conn, Rect Cinch 18 Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . 207716 . . . . Conn, Faston Mini Polarized 2 Skt G1k1 . . . . . . . . . . . . . . . . . . . . . . . . . 6  
. . . . . . . . . . . . . . . . . . . . 207718 . . . . Conn, Faston Mini Polarized 2 Skt G2k2 . . . . . . . . . . . . . . . . . . . . . . . . . 3  
. . . . . . . . . . . . . . . . . . . . 217010 . . Harness, Receptacle Auxiliary Power (Includes) . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . CB4, CB6 . . 093996 . . . . Supplementary Pro, Man Reset 1p 20a 250vac Fric . . . . . . . . . . . . . . . . 2  
OM-4433 Page 66  
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Effective January 1, 2006  
(Equipment with a serial number preface of “LG” or newer)  
This limited warranty supersedes all previous Miller warranties and is exclusive with no other  
guarantees or warranties expressed or implied.  
Warranty Questions?  
LIMITED WARRANTY Subject to the terms and conditions  
below, Miller Electric Mfg. Co., Appleton, Wisconsin, warrants to  
its original retail purchaser that new Miller equipment sold after  
the effective date of this limited warranty is free of defects in  
material and workmanship at the time it is shipped by Miller. THIS  
WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER  
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE  
WARRANTIES OF MERCHANTABILITY AND FITNESS.  
*
Induction Heating Coils and Blankets, Cables, and  
Non-Electronic Controls  
APT & SAF Model Plasma Cutting Torches  
Remote Controls  
Call  
1-800-4-A-MILLER  
for your local  
Miller distributor.  
*
*
*
*
*
*
Accessory (Kits)  
Replacement Parts (No labor)  
Spoolmate Spoolguns  
Canvas Covers  
Within the warranty periods listed below, Miller will repair or  
replace any warranted parts or components that fail due to such  
defects in material or workmanship. Miller must be notified in  
writing within thirty (30) days of such defect or failure, at which  
time Miller will provide instructions on the warranty claim  
procedures to be followed.  
Your distributor also gives  
you ...  
Miller’s True Blue® Limited Warranty shall not apply to:  
Service  
1. Consumable components; such as contact tips,  
cutting nozzles, contactors, brushes, slip rings, relays  
or parts that fail due to normal wear. (Exception:  
brushes, slip rings, and relays are covered on Bobcat,  
Trailblazer, and Legend models.)  
You always get the fast,  
reliable response you  
need. Most replacement  
parts can be in your  
hands in 24 hours.  
Miller shall honor warranty claims on warranted equipment listed  
below in the event of such a failure within the warranty time  
periods. All warranty time periods start on the date that the  
equipment was delivered to the original retail purchaser, or one  
year after the equipment is sent to a North American distributor  
or eighteen months after the equipment is sent to an  
International distributor.  
2. Items furnished by Miller, but manufactured by others, such  
as engines or trade accessories. These items are covered  
by the manufacturer’s warranty, if any.  
Support  
Need fast answers to the  
tough welding questions?  
Contact your distributor.  
The expertise of the  
distributor and Miller is  
there to help you, every  
step of the way.  
3. Equipment that has been modified by any party other than  
Miller, or equipment that has been improperly installed,  
improperly operated or misused based upon industry  
standards, or equipment which has not had reasonable and  
necessary maintenance, or equipment which has been  
used for operation outside of the specifications for the  
equipment.  
1. 5 Years Parts — 3 Years Labor  
*
Original main power rectifiers  
2. 3 Years — Parts and Labor  
*
*
*
*
*
*
*
*
Transformer/Rectifier Power Sources  
Plasma Arc Cutting Power Sources  
Process Controllers  
Semi-Automatic and Automatic Wire Feeders  
Inverter Power Sources (Unless Otherwise Stated)  
Water Coolant Systems (Integrated)  
Intellitig  
Engine Driven Welding Generators  
(NOTE: Engines are warranted separately by the  
engine manufacturer.)  
MILLER PRODUCTS ARE INTENDED FOR PURCHASE AND  
USE BY COMMERCIAL/INDUSTRIAL USERS AND PERSONS  
TRAINED AND EXPERIENCED IN THE USE AND  
MAINTENANCE OF WELDING EQUIPMENT.  
In the event of a warranty claim covered by this warranty, the  
exclusive remedies shall be, at Miller’s option: (1) repair; or (2)  
replacement; or, where authorized in writing by Miller in  
appropriate cases, (3) the reasonable cost of repair or  
replacement at an authorized Miller service station; or (4)  
payment of or credit for the purchase price (less reasonable  
depreciation based upon actual use) upon return of the goods at  
customer’s risk and expense. Miller’s option of repair or  
replacement will be F.O.B., Factory at Appleton, Wisconsin, or  
F.O.B. at a Miller authorized service facility as determined by  
Miller. Therefore no compensation or reimbursement for  
transportation costs of any kind will be allowed.  
3. 1 Year — Parts and Labor Unless Specified  
*
Motor Driven Guns (w/exception of Spoolmate  
Spoolguns)  
Positioners and Controllers  
Automatic Motion Devices  
RFCS Foot Controls  
Induction Heating Power Sources, Coolers, and  
Electronic  
Controls/Recorders  
*
*
*
*
TO THE EXTENT PERMITTED BY LAW, THE REMEDIES  
PROVIDED HEREIN ARE THE SOLE AND EXCLUSIVE  
REMEDIES. IN NO EVENT SHALL MILLER BE LIABLE FOR  
DIRECT,  
INDIRECT,  
SPECIAL,  
INCIDENTAL  
OR  
CONSEQUENTIAL DAMAGES (INCLUDING LOSS OF  
PROFIT), WHETHER BASED ON CONTRACT, TORT OR ANY  
OTHER LEGAL THEORY.  
*
*
*
*
*
*
*
*
*
*
Water Coolant Systems (Non-Integrated)  
Flowgauge and Flowmeter Regulators (No Labor)  
HF Units  
ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND  
Grids  
ANY  
IMPLIED  
WARRANTY,  
GUARANTY  
OR  
REPRESENTATION AS TO PERFORMANCE, AND ANY  
REMEDY FOR BREACH OF CONTRACT TORT OR ANY  
OTHER LEGAL THEORY WHICH, BUT FOR THIS  
PROVISION, MIGHT ARISE BY IMPLICATION, OPERATION  
OF LAW, CUSTOM OF TRADE OR COURSE OF DEALING,  
Spot Welders  
Load Banks  
Arc Stud Power Sources & Arc Stud Guns  
Racks  
Running Gear/Trailers  
Plasma Cutting Torches (except APT & SAF  
Models)  
Field Options  
INCLUDING  
ANY  
IMPLIED  
WARRANTY  
OF  
MERCHANTABILITY OR FITNESS FOR PARTICULAR  
PURPOSE, WITH RESPECT TO ANY AND ALL EQUIPMENT  
FURNISHED BY MILLER IS EXCLUDED AND DISCLAIMED  
BY MILLER.  
*
(NOTE: Field options are covered under True Blue®  
for the remaining warranty period of the product they  
are installed in, or for a minimum of one year —  
whichever is greater.)  
Bernard-Branded Mig Guns (No Labor)  
Weldcraft-Branded TIG Torches (No Labor)  
Subarc Wire Drive Assemblies  
Some states in the U.S.A. do not allow limitations of how long an  
implied warranty lasts, or the exclusion of incidental, indirect,  
special or consequential damages, so the above limitation or  
exclusion may not apply to you. This warranty provides specific  
legal rights, and other rights may be available, but may vary from  
state to state.  
*
*
*
In Canada, legislation in some provinces provides for certain  
additional warranties or remedies other than as stated herein,  
and to the extent that they may not be waived, the limitations and  
exclusions set out above may not apply. This Limited Warranty  
provides specific legal rights, and other rights may be available,  
4. 6 Months — Batteries  
5. 90 Days — Parts  
*
MIG Guns/TIG Torches and Subarc (SAW) Guns  
but may vary from province to province.  
miller_warr 200601  
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Owner’s Record  
Please complete and retain with your personal records.  
Model Name  
Purchase Date  
Distributor  
Address  
Serial/Style Number  
(Date which equipment was delivered to original customer.)  
City  
State  
Zip  
For Service  
Contact a DISTRIBUTOR or SERVICE AGENCY near you.  
Always provide Model Name and Serial/Style Number.  
Contact your Distributor for:  
Welding Supplies and Consumables  
Options and Accessories  
Personal Safety Equipment  
Service and Repair  
Miller Electric Mfg. Co.  
An Illinois Tool Works Company  
1635 West Spencer Street  
Appleton, WI 54914 USA  
Replacement Parts  
Training (Schools, Videos, Books)  
International HeadquartersUSA  
USA Phone: 920-735-4505 Auto-Attended  
USA & Canada FAX: 920-735-4134  
International FAX: 920-735-4125  
Technical Manuals (Servicing Information  
and Parts)  
Circuit Diagrams  
European Headquarters −  
United Kingdom  
Phone: 44 (0) 1204-593493  
FAX: 44 (0) 1204-598066  
Welding Process Handbooks  
To locate a Distributor or Service Agency visit  
www.MillerWelds.com  
Contact the Delivering Carrier to:  
File a claim for loss or damage during  
shipment.  
For assistance in filing or settling claims, contact  
your distributor and/or equipment manufacturer’s  
Transportation Department.  
PRINTED IN USA  
© 2006 Miller Electric Mfg. Co.200601  
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