OM-230 032C
Processes
2007−10
MIG (GMAW) Welding
Pulsed MIG (GMAW-P)
Flux Cored (FCAW) Welding
Automatic Welding
Description
Automatic Welding Interface And
Arc Welding Power Source
™
Axcess 300
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TABLE OF CONTENTS
1-1. Symbol Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2. Arc Welding Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3. Additional Symbols For Installation, Operation, And Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-4. California Proposition 65 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-5. Principal Safety Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-6. EMF Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1. Symboles utilisés . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2. Dangers relatifs au soudage à l’arc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance . . . . . .
2-4. Proposition californienne 65 Avertissements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-5. Principales normes de sécurité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-6. Information EMF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 3 − DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3-1. Manufacturer’s Warning Label Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3-2. WEEE Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3-3. Symbols And Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3-4. Manufacturer’s Rating Label . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
SECTION 4 − INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4-1. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4-2. Dimensions And Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4-3. Duty Cycle And Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4-4. Volt-Ampere Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4-5. Selecting A Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4-6. Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4-7. Rear Panel Receptacles And Supplementary Protectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4-8. Connecting To Weld Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4-9. Network Wire Feeder Receptacle Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4-10. Electrical Service Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4-11. Connecting Input Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
SECTION 5 − RECOMMENDED SETUP PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5-1. Selecting Weld Cable Sizes* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5-2. Welding Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5-3. Arranging Welding Cables To Reduce Welding Circuit Inductance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5-4. Using Multiple Welding Power Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5-5. Voltage Sensing Lead And Work Cable Connections For Multiple Welding Arcs . . . . . . . . . . . . . . . . . . 26
SECTION 6 − OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6-1. Front Panel Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6-2. Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
SECTION 7 − MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7-1. Routine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
7-2. Blowing Out Inside Of Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
SECTION 8 − SAFETY PRECAUTIONS FOR SERVICING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
8-1. Symbol Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
8-2. Servicing Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
8-3. California Proposition 65 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
8-4. EMF Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
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TABLE OF CONTENTS
SECTION 9 − TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
9-1. Removing Cover and Measuring Input Capacitor Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
9-2. Weld Process Board PC4 Diagnostic LED’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
9-3. Diagnostic LED’s On Process Board PC4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
9-4. Network And Module Status LED’s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
9-5. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
SECTION 10 − ELECTRICAL DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
SECTION 11 − PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
WARRANTY
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Declaration of Conformity for
European Community (CE) Products
. This information is provided for units with CE certification (see rating label on unit).
Manufacturer:
European Contact:
Miller Electric Mg. Co.
1635 W. Spencer St.
Appleton, WI 54914 USA
Phone: (920) 734-9821
Mr. Danilo Fedolfi,
Managing Director
ITW Welding Products Italy S.r.l.
Via Privata Iseo 6/E
20098 San Giuliano
Milanese, Italy
Phone: 39(02)98290-1
Fax: 39(02)98290203
European Contact Signature:
Declares that this product:
Axcesst 300
conforms to the following Directives and Standards:
Directives
Low Voltage Directive: 73/23/EEC
Electromagnetic compatibility Directives: 89/336/EEC, 92/31/EEC
Machinery Directives: 98/37EEC, 91/368/EEC, 92/31/EEC, 133/04, 93/68/EEC
Standards
Arc Welding Equipment − Part 10: Electromagnetic Compatibility (EMC) Requirements.
IEC 60974-10 August 2002
Arc Welding Equipment − Part 1: Welding Power Sources. IEC 60974-1 Ed. 2.1
Degrees of Protection Provided By Enclosures (IP Code): IEC 60529 Ed. 2.1
Insulation Coordination For Equipment Within Low-Voltage Systems:
Part 1: Principles, Requirements And Tests. IEC 60664-1 Ed. 1.1
The product technical file is maintained by the responsible Business Unit(s) located at the manufacturing facility.
dec_stat_1/07
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SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING
som _2007−04
7
Protect yourself and others from injury — read and follow these precautions.
1-1. Symbol Usage
DANGER! − Indicates a hazardous situation which, if
. Indicates special instructions.
not avoided, will result in death or serious injury. The
possible hazards are shown in the adjoining symbols
or explained in the text.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury. The possible
hazards are shown in the adjoining symbols or ex-
plained in the text.
This group of symbols means Warning! Watch Out! ELECTRIC
SHOCK, MOVING PARTS, and HOT PARTS hazards. Consult sym-
bols and related instructions below for necessary actions to avoid the
hazards.
NOTICE − Indicates statements not related to personal injury.
1-2. Arc Welding Hazards
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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
groundedreceptacle outlet.
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
follow all Safety Standards.
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When making input connections, attach proper grounding conduc-
tor first − double-check connections.
Keep cords dry, free of oil and grease, and protected from hot metal
and sparks.
Only qualified persons should install, operate, maintain, and
repair this unit.
Frequently inspect input power cord for damage or bare wiring −
replace cord immediately if damaged − bare wiring can kill.
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Turn off all equipment when not in use.
During operation, keep everybody, especially children, away.
Do not use worn, damaged, undersized, or poorly spliced cables.
Do not drape cables over your body.
If earth grounding of the workpiece is required, ground it directly
with a separate cable.
ELECTRIC SHOCK can kill.
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Do not touch electrode if you are in contact with the work, ground,
or another electrode from a different machine.
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
Do not touch electrode holders connected to two welding ma-
chines at the same time since double open-circuit voltage will be
present.
power circuit and 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
groundedequipment is a hazard.
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Use only well-maintained equipment. Repair or replace damaged
parts at once. Maintain unit according to manual.
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Do not touch live electrical parts.
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Wear a safety harness if working above floor level.
Keep all panels and covers securely in place.
Wear dry, hole-free insulating gloves and body protection.
Insulate yourself from work and ground using dry insulating mats
or covers big enough to prevent any physical contact with the work
or ground.
Clamp work cable with good metal-to-metal contact to workpiece
or worktable as near the weld as practical.
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Insulate work clamp when not connected to workpiece to prevent
contact with any metal object.
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Do not use AC output in damp areas, if movement is confined, or if
there is a danger of falling.
Do not connect more than one electrode or work cable to any
single weld output terminal.
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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.
SIGNIFICANT DC VOLTAGE exists in inverter-type
welding power sources after removal of input
power.
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Additionalsafety precautions are required when any of the follow-
ing electrically 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 unavoid-
able or accidental contact with the workpiece or ground. For these
conditions, use the following equipment in order presented: 1) a
semiautomaticDC constant voltage (wire) welder, 2) a DC manual
(stick) welder, or 3) an AC welder with reduced open-circuit volt-
age. In most situations, use of a DC, constant voltage wire welder
is recommended. And, do not work alone!
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Turn Off inverter, disconnect input power, and discharge input
capacitors according to instructions in Maintenance Section
before touching any parts.
HOT PARTS can cause severe burns.
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Do not touch hot parts bare handed.
Allow cooling period before working on gun or
torch.
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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).
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To handle hot parts, use proper tools and/or
wear heavy, insulated welding gloves and
clothing to prevent burns.
Properly install and ground this equipment according to its
Owner’s Manual and national, state, and local codes.
OM-230 032 Page 1
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Do not use welder to thaw frozen pipes.
FUMES AND GASES can be hazardous.
Remove stick electrode from holder or cut off welding wire at
contact tip when not in use.
Welding produces fumes and gases. Breathing
these fumes and gases can be hazardous to your
health.
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Wear oil-free protective garments such as leather gloves, heavy
shirt, cuffless trousers, high shoes, and a cap.
Remove any combustibles, such as a butane lighter or matches,
from your person before doing any welding.
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Keep your head out of the fumes. Do not breathe the fumes.
After completion of work, inspect area to ensure it is free of sparks,
glowing embers, and flames.
If inside, ventilate the area and/or use local forced ventilation at the
arc to remove welding fumes and gases.
Use only correct fuses or circuit breakers. Do not oversize or by-
pass them.
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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.
Follow requirements in OSHA 1910.252 (a) (2) (iv) and NFPA 51B
for hot work and have a fire watcher and extinguisher nearby.
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Work in a confined space only if it is well ventilated, or while
wearing an air-supplied respirator. Always have a trained watch-
person nearby. Welding fumes and gases can displace air and
lower the oxygen level causing injury or death. Be sure the breath-
ing air is safe.
FLYING METAL or DIRT can injure eyes.
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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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Do not weld in locations near degreasing, cleaning, or spraying op-
erations. The heat and rays of the arc can react with vapors to form
highly toxic and irritating gases.
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Wear approved safety glasses with side
shields even under your welding helmet.
Do not weld on coated metals, such as galvanized, lead, or
cadmiumplated 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.
BUILDUP OF GAS can injure or kill.
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Shut off shielding gas supply when not in use.
Always ventilate confined spaces or use
approved air-supplied respirator.
ARC RAYS can burn eyes and skin.
MAGNETIC FIELDS can affect Implanted
Medical Devices.
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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Wearers of Pacemakers and other Implanted
Medical Devices should keep away.
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Wear an approved welding helmet fitted with a proper shade of fil-
ter lenses to protect your face and eyes when welding or watching
(see ANSI Z49.1 and Z87.1 listed in Safety Standards).
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ImplantedMedical Device wearers should consult their doctor
and the device manufacturer before going near arc welding, spot
welding, gouging, plasma arc cutting, or induction heating
operations.
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Wear approved safety glasses with side shields under your
helmet.
Use protective screens or barriers to protect others from flash,
glare and sparks; warn others not to watch the arc.
NOISE can damage hearing.
Noise from some processes or equipment can
damagehearing.
Wear protective clothing made from durable, flame-resistant mate-
rial (leather, heavy cotton, or wool) and foot protection.
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Wear approved ear protection if noise level is
high.
WELDING can cause fire or explosion.
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
CYLINDERS can explode if damaged.
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.
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.
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Protect compressed gas cylinders from excessive heat, mechani-
cal shocks, physical damage, slag, open flames, sparks, and arcs.
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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.
Install cylinders in an upright position by securing to a stationary
support or cylinder rack to prevent falling or tipping.
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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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Keep cylinders away from any welding or other electrical circuits.
Never drape a welding torch over a gas cylinder.
Be alert that welding sparks and hot materials from welding can
easily go through small cracks and openings to adjacent areas.
Never allow a welding electrode to touch any cylinder.
Never weld on a pressurized cylinder − explosion will result.
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Watch for fire, and keep a fire extinguisher nearby.
Be aware that welding on a ceiling, floor, bulkhead, or partition can
cause fire on the hidden side.
Use only correct shielding gas cylinders, regulators, hoses, and fit-
tings designed for the specific application; maintain them and
associated parts in good condition.
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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).
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Turn face away from valve outlet when opening cylinder valve.
Keep protective cap in place over valve except when cylinder is in
use or connected for use.
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Do not weld where the atmosphere may contain flammable dust,
gas, or liquid vapors (such as gasoline).
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Use the right equipment, correct procedures, and sufficient num-
ber of persons to lift and move cylinders.
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.
Read and follow instructions on compressed gas cylinders,
associated equipment, and Compressed Gas Association (CGA)
publication P-1 listed in Safety Standards.
OM-230 032 Page 2
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1-3. Additional Symbols For Installation, Operation, And Maintenance
FIRE OR EXPLOSION hazard.
MOVING PARTS can cause injury.
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Do not install or place unit on, over, or near
combustiblesurfaces.
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Keep away from moving parts such as fans.
Keep all doors, panels, covers, and guards
closed and securely in place.
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Do not install unit near flammables.
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Do not overload building wiring − be sure power supply system is
properly sized, rated, and protected to handle this unit.
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Have only qualified persons remove doors, panels, covers, or
guards for maintenance as necessary.
Reinstall doors, panels, covers, or guards when maintenance is
finished and before reconnecting input power.
FALLING UNIT can cause injury.
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Use lifting eye to lift unit only, NOT running
gear, gas cylinders, or any other accessories.
READ INSTRUCTIONS.
Use equipment of adequate capacity to lift and
support unit.
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Read Owner’s Manual before using or servic-
ing unit.
If using lift forks to move unit, be sure forks are
long enough to extend beyond opposite side of
unit.
Use only genuine replacement parts from the
manufacturer.
OVERUSE can cause OVERHEATING
H.F. RADIATION can cause interference.
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Allow cooling period; follow rated duty cycle.
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High-frequency (H.F.) can interfere with radio
navigation, safety services, computers, and
communicationsequipment.
Reduce current or reduce duty cycle before
starting to weld again.
D
Do not block or filter airflow to unit.
D
Have only qualified persons familiar with
electronic equipment perform this installation.
FLYING SPARKS can cause injury.
D
D
The user is responsible for having a qualified electrician prompt-
ly correct any interference problem resulting from the installa-
tion.
D
D
Wear a face shield to protect eyes and face.
Shape tungsten electrode only on grinder with
proper guards in a safe location wearing proper
face, hand, and body protection.
If notified by the FCC about interference, stop using the
equipmentat once.
D
D
Have the installation regularly checked and maintained.
D
Sparks can cause fires — keep flammables away.
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.
STATIC (ESD) can damage PC boards.
D
D
Put on grounded wrist strap BEFORE handling
boards or parts.
ARC WELDING can cause interference.
Use proper static-proof bags and boxes to
store, move, or ship PC boards.
D
Electromagnetic energy can interfere with
sensitive electronic equipment such as
computers and computer-driven equipment
such as robots.
MOVING PARTS can cause injury.
D
Be sure all equipment in the welding area is
electromagneticallycompatible.
D
D
Keep away from moving parts.
Keep away from pinch points such as drive
rolls.
D
D
D
D
To reduce possible interference, keep weld cables as short as
possible, close together, and down low, such as on the floor.
Locate welding operation 100 meters from any sensitive elec-
tronic equipment.
WELDING WIRE can cause injury.
Be sure this welding machine is installed and grounded
according to this manual.
D
D
Do not press gun trigger until instructed to do
so.
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.
Do not point gun toward any part of the body,
other people, or any metal when threading
welding wire.
OM-230 032 Page 3
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1-4. California Proposition 65 Warnings
For Gasoline Engines:
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.)
Engine exhaust contains chemicals known to the State of
California to cause cancer, birth defects, or other reproduc-
tive harm.
For Diesel Engines:
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.
Diesel engine exhaust and some of its constituents are
known to the State of California to cause cancer, birth
defects, and other reproductive harm.
1-5. 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).
Ontario, Canada L4W 5NS (phone: 800-463-6727 or in Toronto
416-747-4044,website: www.csa-international.org).
Safe Practice For Occupational And Educational Eye And Face Protec-
tion, ANSI Standard Z87.1, from American National Standards Institute,
25 West 43rd 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, Quincy, MA 02269-9101 (phone: 617-770-3000, web-
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).
NationalElectrical Code, NFPA Standard 70, from National Fire Protec-
tion Association, P.O. Box 9101, Quincy, MA 02269-9101 (phone:
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-
intendentof Documents, P.O. Box 371954, Pittsburgh, PA 15250-7954
(phone: 1-866-512-1800) (there are 10 Regional Offices—phone for
Region 5, Chicago, is 312-353-2220, website: www.osha.gov).
Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1,
from Compressed Gas Association, 4221 Walney Road, 5th Floor,
Chantilly, VA 20151 (phone: 703-788-2700, website:www.cganet.com).
Code for Safety in Welding and Cutting, CSA Standard W117.2, from
CanadianStandards Association, Standards Sales, 5060 Mississauga,
1-6. EMF Information
Considerations About Welding And The Effects Of Low Frequency
Electric And Magnetic Fields
1. Keep cables close together by twisting or taping them, or using a
cable cover.
2. Arrange cables to one side and away from the operator.
3. Do not coil or drape cables around your body.
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
committee’s 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.
4. Keep welding power source and cables as far away from opera-
tor as practical.
5. Connect work clamp to workpiece as close to the weld as possi-
ble.
About Implanted Medical Devices:
ImplantedMedical Device wearers should consult their doctor and the
device manufacturer before performing or going near arc welding, spot
welding, gouging, plasma arc cutting, or induction heating operations.
If cleared by your doctor, then following the above procedures is recom-
mended.
To reduce magnetic fields in the workplace, use the following
procedures:
OM-230 032 Page 4
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SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION
fre_som_2007−04
7
Se protéger et protéger les autres contre le risque de blessure — lire et respecter ces consignes.
2-1. Symboles utilisés
DANGER! − Indique une situation dangereuse qui si on
. Indique des instructions spécifiques.
l’évite pas peut donner la mort ou des blessures graves.
Les dangers possibles sont montrés par les symboles
joints ou sont expliqués dans le texte.
Indique une situation dangereuse qui si on l’évite pas
peut donner la mort ou des blessures graves. Les dan-
gers possibles sont montrés par les symboles joints ou
sont expliqués dans le texte.
Ce groupe de symboles veut dire Avertissement! Attention! DANGER
DE CHOC ELECTRIQUE, PIECES EN MOUVEMENT, et PIECES
CHAUDES. Consulter les symboles et les instructions ci-dessous y
afférant pour les actions nécessaires afin d’éviter le danger.
NOTE − Indique des déclarations pas en relation avec des blessures
personnelles.
2-2. Dangers relatifs au soudage à l’arc
(à fil), 2) un poste à souder DC manuel (électrode) ou 3) un poste à
souder AC à tension à vide réduite. Dans la plupart des situations,
l’utilisation d’un poste à souder DC à fil à tension constante est re-
commandée.En outre, ne pas travailler seul !
Les symboles représentés ci-dessous sont utilisés dans ce ma-
nuel pour attirer l’attention et identifier les dangers possibles. En
présence de l’un de ces symboles, prendre garde et suivre les
instructions afférentes pour éviter tout risque. Les instructions
en matière de sécurité indiquées ci-dessous ne constituent
qu’un sommaire des instructions de sécurité plus complètes
fournies dans les normes de sécurité énumérées dans la Sec-
D
Couper l’alimentation ou arrêter le moteur avant de procéder à l’in-
stallation, à la réparation ou à l’entretien de l’appareil. Déverrouiller
l’alimentationselon la norme OSHA 29 CFR 1910.147 (voir nor-
mes de sécurité).
Installer le poste correctement et le mettre à la terre convenable-
ment selon les consignes du manuel de l’opérateur et les normes
nationales,provinciales et locales.
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.
D
D
Seul un personnel qualifié est autorisé à installer, faire fonc-
tionner, entretenir et réparer cet appareil.
Pendant le fonctionnement, maintenir à distance toutes les
personnes,notamment les enfants de l’appareil.
D
D
En effectuant les raccordements d’entrée, fixer d’abord le conduc-
teur de mise à la terre approprié et contre-vérifier les connexions.
UNE DÉCHARGE ÉLECTRIQUE peut
entraîner la mort.
Les câbles doivent être exempts d’humidité, d’huile et de graisse;
protégez−les contre les étincelles et les pièces métalliques
chaudes.
Le contact d’organes électriques sous tension peut
provoquer des accidents mortels ou des brûlures
graves. Le circuit de l’électrode et de la pièce est
D
Vérifier fréquemment le cordon d’alimentation afin de s’assurer
qu’il n’est pas altéré ou à nu, le remplacer immédiatement s’il l’est.
Un fil à nu peut entraîner la mort.
sous tension lorsque le courant est délivré à la
sortie. Le circuit d’alimentation et les circuits internes de la machine
sont également sous tension lorsque l’alimentation est sur Marche.
Dans le mode de soudage avec du fil, le fil, le dérouleur, le bloc de
commande du rouleau et toutes les parties métalliques en contact
avec le fil sont sous tension électrique. Un équipement installé ou mis
à la terre de manière incorrecte ou impropre constitue un danger.
D
D
L’équipement doit être hors tension lorsqu’il n’est pas utilisé.
Ne pas utiliser des câbles usés, endommagés, de grosseur insuffi-
sante ou mal épissés.
D
D
Ne pas enrouler les câbles autour du corps.
D
D
Ne pas toucher aux pièces électriques sous tension.
Si la pièce soudée doit être mise à la terre, le faire directement
avec un câble distinct.
Porter des gants isolants et des vêtements de protection secs et
sans trous.
D
D
Ne pas toucher l’électrode quand on est en contact avec la pièce,
la terre ou une électrode provenant d’une autre machine.
D
D
S’isoler de la pièce à couper et du sol en utilisant des housses ou
des tapis assez grands afin d’éviter tout contact physique avec la
pièce à couper ou le sol.
Ne pas toucher des porte électrodes connectés à deux machines
en même temps à cause de la présence d’une tension à vide dou-
blée.
Ne pas se servir de source électrique à courant électrique dans les
zones humides, dans les endroits confinés ou là où on risque de
tomber.
D
N’utiliser qu’un matériel en bon état. Réparer ou remplacer sur-le-
champ les pièces endommagées. Entretenir l’appareil
conformémentà ce manuel.
D
D
Se servir d’une source électrique à courant électrique UNIQUE-
MENT si le procédé de soudage le demande.
D
D
Porter un harnais de sécurité si l’on doit travailler au-dessus du sol.
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.
S’assurer que tous les panneaux et couvercles sont correctement
en place.
D
D’autres consignes de sécurité sont nécessaires dans les condi-
tions suivantes : risques électriques dans un environnement
humideou si l’on porte des vêtements mouillés ; sur des structures
métalliquestelles que sols, grilles ou échafaudages ; en position
coincée comme assise, à genoux ou couchée ; ou s’il y a un risque
élevé de contact inévitable ou accidentel avec la pièce à souder ou
le sol. Dans ces conditions, utiliser les équipements suivants,
dans l’ordre indiqué : 1) un poste à souder DC à tension constante
D
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.
D
D
Isoler la pince de masse quand pas mis à la pièce pour éviter le
contact avec tout objet métallique.
Ne pas raccorder plus d’une électrode ou plus d’un câble de
masse à une même borne de sortie de soudage.
OM-230 032 Page 5
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Il reste une TENSION DC NON NÉGLIGEABLE dans
les sources de soudage onduleur quand on a
coupé l’alimentation.
LE SOUDAGE peut provoquer un in
cendie ou une explosion.
Le soudage effectué sur des conteneurs fermés tels
que des réservoirs, tambours ou des conduites peu
provoquer leur éclatement. Des étincelles peuven
D
Arrêter les convertisseurs, débrancher le courant électrique et
déchargerles condensateurs d’alimentation selon les instructions
indiquées dans la partie Entretien avant de toucher les pièces.
être projetées de l’arc de soudure. La projection d’étincelles, des pièce
chaudes et des équipements chauds peut provoquer des incendies e
des brûlures. Le contact accidentel de l’électrode avec des objets
métalliquespeut provoquer des étincelles, une explosion, un surchauf
fement ou un incendie. Avant de commencer le soudage, vérifier e
s’assurer que l’endroit ne présente pas de danger.
DES PIÈCES CHAUDES peuvent
provoquer des brûlures graves.
D
Ne pas toucher à mains nues les parties
chaudes.
D
Prévoir une période de refroidissement avant de
travailler à l’équipement.
D
Déplacer toutes les substances inflammables à une distance de
10,7 m de l’arc de soudage. En cas d’impossibilité les recouvrir
soigneusementavec des protections homologués.
D
Ne pas toucher aux pièces chaudes, utiliser les outils recomman-
dés et porter des gants de soudage et des vêtements épais pour
éviter les brûlures.
D
D
D
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.
LES FUMÉES ET LES GAZ peuvent être
dangereux.
Des étincelles et des matériaux chauds du soudage peuvent
facilement passer dans d’autres zones en traversant de petites
fissures et des ouvertures.
Le soudage génère des fumées et des gaz. Leur
inhalationpeut être dangereux pour votre santé.
D
D
D
Surveiller tout déclenchement d’incendie et tenir un extincteur à
proximité.
D
D
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.
Le soudage effectué sur un plafond, plancher, paroi ou séparation
peut déclencher un incendie de l’autre côté.
Ne pas effectuer le soudage sur des conteneurs fermés tels que
des réservoirs, tambours, ou conduites, à moins qu’ils n’aient été
préparés correctement conformément à AWS F4.1 (voir les nor-
mes de sécurité).
D
D
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 revêtements, les nettoyants et les dégrais-
seurs.
D
D
Ne soudez pas si l’air ambiant est chargé de particules, gaz, ou va-
peurs inflammables (vapeur d’essence, par exemple).
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 provo-
quant des risques d’électrocution, d’étincelles et d’incendie.
D
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 déplacer 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 danger.
D
D
D
Ne pas utiliser le poste de soudage pour dégeler des conduites ge-
lées.
D
D
Ne pas souder dans des endroits situés à proximité d’opérations
de dégraissage, de nettoyage ou de pulvérisation. La chaleur et
les rayons de l’arc peuvent réagir en présence de vapeurs et for-
mer des gaz hautement toxiques et irritants.
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 chaussures hautes et un couvre chef.
Ne pas souder des métaux munis d’un revêtement, tels que l’acier
galvanisé, plaqué en plomb ou au cadmium à moins que le revête-
ment n’ait été enlevé dans la zone de soudure, que l’endroit soit
bien ventilé, et en portant un respirateur à alimentation d’air. Les
revêtementset tous les métaux renfermant ces éléments peuvent
dégager des fumées toxiques en cas de soudage.
D
D
D
D
D
D
Avant de souder, retirer toute substance combustible de vos po-
ches telles qu’un allumeur au butane ou des allumettes.
Une fois le travail achevé, assurez−vous qu’il ne reste aucune
trace d’étincelles incandescentes ni de flammes.
Utiliser exclusivement des fusibles ou coupe−circuits appropriés.
Ne pas augmenter leur puissance; ne pas les ponter.
LES RAYONS DE L’ARC peuvent
provoquer des brûlures dans les
yeux et sur la peau.
Une fois le travail achevé, assurez−vous qu’il ne reste aucune
trace d’étincelles incandescentes ni de flammes.
Le rayonnement de l’arc du procédé de soudage
génère des rayons visibles et invisibles intenses
Utiliser exclusivement des fusibles ou coupe−circuits appropriés.
Ne pas augmenter leur puissance; ne pas les ponter.
(ultraviolets et infrarouges) susceptibles de provoquer des brûlures
dans les yeux et sur la peau. Des étincelles sont projetées pendant le
soudage.
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.
D
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).
DES PIECES DE METAL ou DES
SALETES peuvent provoquer des
blessures dans les yeux.
D
D
Porter des lunettes de sécurité avec écrans latéraux même sous
votre casque.
Avoir recours à des écrans protecteurs ou à des rideaux pour
protéger les autres contre les rayonnements les éblouissements
et les étincelles ; prévenir toute personne sur les lieux de ne pas
regarder l’arc.
D
Le soudage, l’écaillement, le passage de la pièce à la brosse en
fil de fer, et le meulage génèrent des étincelles et des particules
métalliquesvolantes. Pendant la période de refroidissement des
soudures, elles risquent de projeter du laitier.
D
Porter des vêtements confectionnés avec des matières résistan-
tes et ignifuges (cuir, coton lourd ou laine) et des bottes de
protection.
D
Porter des lunettes de sécurité avec écrans latéraux ou un écran
facial.
OM-230 032 Page 6
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D
D
D
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.
LES ACCUMULATIONS DE GAZ
risquent de provoquer des blessures
ou même la mort.
Placer les bouteilles debout en les fixant dans un support station-
naire ou dans un porte-bouteilles pour les empêcher de tomber ou
de se renverser.
D
Fermer l’alimentation du gaz protecteur en cas
de non-utilisation.
D
Veiller toujours à bien aérer les espaces confi-
nés ou se servir d’un respirateur d’adduction
d’air homologué.
Tenir les bouteilles éloignées des circuits de soudage ou autres
circuits électriques.
LES CHAMPS MAGNETIQUES peuv-
ent affecter des implants médicaux.
D
D
Ne jamais placer une torche de soudage sur une bouteille à gaz.
D
Porteur de simulateur cardiaque ou autre im-
plants médicaux, rester à distance.
Une électrode de soudage ne doit jamais entrer en contact avec
une bouteille.
D
Les porteurs d’implants doivent d’abord consulter leur médecin
avant de s’approcher des opérations de soudage à l’arc, de sou-
dage par points, de gougeage, du coupage plasma ou de chauf-
fage par induction.
D
D
Ne jamais souder une bouteille pressurisée − risque d’explosion.
Utiliser seulement des bouteilles de gaz protecteur, régulateurs,
tuyaux et raccords convenables pour cette application spécifique ;
les maintenir ainsi que les éléments associés en bon état.
LE BRUIT peut endommager l’ouïe.
Le bruit des processus et des équipements peut
affecter l’ouïe.
D
D
D
D
Détourner votre visage du détendeur-régulateur lorsque vous
ouvrez la soupape de la bouteille.
D
Porter des protections approuvées pour les
oreilles si le niveau sonore est trop élevé.
Le couvercle du détendeur doit toujours être en place, sauf lorsque
la bouteille est utilisée ou qu’elle est reliée pour usage ultérieur.
LES BOUTEILLES peuvent exploser
si elles sont endommagées.
Utiliser les équipements corrects, les bonnes procédures et suffi-
samment de personnes pour soulever et déplacer les bouteilles.
Des bouteilles de gaz protecteur contiennent du gaz
sous haute pression. Si une bouteille est endomma-
gée, elle peut exploser. Du fait que les bouteilles de
gaz font normalement partie du procédé de sou-
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) mentionné dans les principales normes de sécu-
rité.
dage, les manipuler avec précaution.
2-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance
Risque D’INCENDIE OU D’EXPLO-
SION.
LES ÉTINCELLES VOLANTES ris-
quent de provoquer des blessures.
D
Ne pas placer l’appareil sur, au-dessus ou
à proximité de surfaces inflammables.
D
Porter un écran facial pour protéger le visage et
les yeux.
D
Ne pas installer l’appareil à proximité de pro-
duits inflammables.
D
Affûter l’électrode au tungstène uniquement à la
meuleuse dotée de protecteurs. Cette manœuv-
re est à exécuter dans un endroit sûr lorsque l’on
porte l’équipement homologué de protection du
visage, des mains et du corps.
D
Ne pas surcharger l’installation électrique − s’assurer que
l’alimentationest correctement dimensionnée et protégée avant
de mettre l’appareil en service.
D
Les étincelles risquent de causer un incendie − éloigner toute sub-
stance inflammable.
LA CHUTE DE L’APPAREIL peut
blesser.
D
Utiliser l’anneau de levage uniquement pour
soulever l’appareil, NON PAS les chariots, les
bouteilles de gaz ou tout autre accessoire.
LES CHARGES ÉLECTROSTATI-
QUES peuvent endommager les
circuits imprimés.
D
Utiliser un équipement de levage de capacité
suffisante pour lever l’appareil.
D
Établir la connexion avec la barrette de terre
avant de manipuler des cartes ou des pièces.
D
En utilisant des fourches de levage pour déplacer l’unité, s’assu-
rer que les fourches sont suffisamment longues pour dépasser
du côté opposé de l’appareil.
D
Utiliser des pochettes et des boîtes antistati-
ques pour stocker, déplacer ou expédier des
cartes de circuits imprimes.
L’EMPLOI EXCESSIF peut SUR-
CHAUFFER L’ÉQUIPEMENT.
DES ORGANES MOBILES peuvent
provoquer des blessures.
D
Prévoir une période de refroidissement ; re-
specter le cycle opératoire nominal.
D
D
Ne pas s’approcher des organes mobiles.
D
Réduire le courant ou le facteur de marche
avant de poursuivre le soudage.
Ne pas s’approcher des points de coincement
tels que des rouleaux de commande.
D
Ne pas obstruer les passages d’air du poste.
OM-230 032 Page 7
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LES FILS DE SOUDAGE peuvent
provoquer des blessures.
LE RAYONNEMENT HAUTE FRÉ-
QUENCE (H.F.) risque de provoquer
des interférences.
D
Ne pas appuyer sur la gâchette avant d’en
avoir reçu l’instruction.
D
Le rayonnement haute fréquence (H.F.) peut
provoquer des interférences avec les équipe-
ments de radio−navigation et de communica-
tion, les services de sécurité et les ordinateurs.
D
Ne pas diriger le pistolet vers soi, d’autres per-
sonnes ou toute pièce mécanique en enga-
geant le fil de soudage.
D
Demander seulement à des personnes qualifiées familiarisées
avec des équipements électroniques de faire fonctionner l’installa-
tion.
DES ORGANES MOBILES peuvent
provoquer des blessures.
D
D
L’utilisateur est tenu de faire corriger rapidement par un électricien
qualifié les interférences résultant de l’installation.
Si le FCC signale des interférences, arrêter immédiatement l’ap-
pareil.
D
S’abstenirde toucher des organes mobiles tels
que des ventilateurs.
D
Maintenirfermés et verrouillés les portes, pan-
neaux, recouvrements et dispositifs de protec-
tion.
LE SOUDAGE À L’ARC risque de
provoquer des interférences.
D
D
Seules des personnes qualifiées sont autorisées à enlever les
portes, panneaux, recouvrements ou dispositifs de protection
pour l’entretien.
D
L’énergie électromagnétique risque de provo-
quer des interférences pour l’équipement élec-
tronique sensible tel que les ordinateurs et l’é-
quipement commandé par ordinateur tel que
les robots.
Remettreles portes, panneaux, recouvrements ou dispositifs de
protection quand l’entretien est terminé et avant de rebrancher
l’alimentation électrique.
D
Veiller à ce que tout l’équipement de la zone de soudage soit
compatibleélectromagnétiquement.
D
Pour réduire la possibilité d’interférence, maintenir les câbles de
soudage aussi courts que possible, les grouper, et les poser
aussi bas que possible (ex. par terre).
LIRE LES INSTRUCTIONS.
D
Lisez le manuel d’instructions avant l’utilisation
ou la maintenance de l’appareil.
D
D
D
Veiller à souder à une distance de 100 mètres de tout équipe-
ment électronique sensible.
D
N’utiliser que les pièces de rechange recom-
mandées par le constructeur.
Veiller à ce que ce poste de soudage soit posé et mis à la terre
conformément à ce mode d’emploi.
D
Effectuer régulièrement le contrôle et l’entretien de l’installation.
En cas d’interférences après avoir pris les mesures précéden-
tes, il incombe à l’utilisateur de prendre des mesures supplé-
mentairestelles que le déplacement du poste, l’utilisation de câ-
bles blindés, l’utilisation de filtres de ligne ou la pose de protec-
teurs dans la zone de travail.
D
Maintenir soigneusement fermés les portes et les panneaux des
sources de haute fréquence, maintenir les éclateurs à une distan-
ce correcte et utiliser une terre et un blindage pour réduire les
interférences éventuelles.
2-4. Proposition californienne 65 Avertissements
Pour les moteurs à essence :
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 mal-
formations congénitales et, dans certains cas, des cancers.
(Code de santé et de sécurité de Californie, chapitre 25249.5
et suivants)
Les gaz d’échappement des moteurs contiennent des pro-
duits chimiques dont l’État de Californie reconnaît qu’ils
provoquent des cancers et des malformations congénitales
ou autres problèmes de procréation.
Pour les moteurs diesel :
Les batteries, les bornes et autres accessoires contiennent
du plomb et des composés à base de plomb, produits chimi-
ques dont l’État de Californie reconnaît qu’ils provoquent des
cancers et des malformations congénitales ou autres
problèmesde procréation. Se laver les mains après manipu-
lation.
Les gaz d’échappement des moteurs diesel et certains de
leurs composants sont reconnus par l’État de Californie com-
me provoquant des cancers et des malformations
congénitalesou autres problèmes de procréation.
OM-230 032 Page 8
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2-5. Principales normes de sécurité
Safety inWelding, Cutting, and Allied Processes, ANSI Standard Z49.1,
de Global Engineering Documents (téléphone : 1-877-413-5184, site
Internet : www.global.ihs.com).
L4W 5NS (téléphone : 800-463-6727 ou à Toronto 416-747-4044, site
Internet : www.csa-international.org).
Safe Practice For Occupational And Educational Eye And Face Protec-
tion, ANSI Standard Z87.1, de American National Standards Institute,
11 West 43rd Street, New York, NY 10036-8002 (téléphone :
212-642-4900,site Internet : www.ansi.org).
RecommendedSafe Practices for the Preparation for Welding and Cut-
ting of Containers and Piping, American Welding Society Standard
AWS F4.1 de Global Engineering Documents (téléphone
1-877-413-5184,site Internet : 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, Quincy, MA 02269-9101 (téléphone : 617-770-3000,
site Internet : www.nfpa.org).
National Electrical Code, NFPA Standard 70, de National Fire Protec-
tion Association, P.O. Box 9101, Quincy, MA 02269-9101 (téléphone :
617-770-3000, site Internet : www.nfpa.org).
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, de U.S. Government Printing Office, Superin-
tendent of Documents, P.O. Box 371954, Pittsburgh, PA 15250-7954
(téléphone: 1-866-512-1800) (il y a 10 bureaux régionaux−−le télépho-
ne de la région 5, Chicago, est 312-353-2220, site Internet :
www.osha.gov).
Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1,
de Compressed Gas Association, 4221 Walney Road, 5th Floor, Chan-
tilly, VA 20151 (téléphone
www.cganet.com).
:
703-788-2700, site Internet
:
Code for Safety in Welding and Cutting, CSA Standard W117.2, de
CanadianStandards Association, 5060 Mississauga, Ontario, Canada
2-6. Information EMF
Considérationssur le soudage et les effets de basse fréquence et des
champs magnétiques et électriques.
1. Garder les câbles ensemble, les torsader, les scotcher, ou les
recouvrir d’une housse.
2. Disposer les câbles d’un côté et à distance de l’opérateur.
3. Ne pas courber pas et ne pas entourer pas les câbles autour de
votre corps.
4. Garder le poste de soudage et les câbles le plus loin possible de
vous.
Le courant de soudage, pendant son passage dans les câbles de sou-
dage, causera des champs électromagnétiques. Il y a eu et il y a encore
un certain souci à propos de tels champs. Cependant, après avoir exa-
miné 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
magnétiqueset champs électriques 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
souhaitablede réduire votre exposition aux champs électromagnéti-
ques pendant le soudage ou le coupage.
5. Connecter la pince sur la pièce aussi près que possible de la
soudure.
En ce qui concerne les implants médicaux :
Les porteurs d’implants doivent d’abord consulter leur médecin avant
de s’approcher des opérations de soudage à l’arc, de soudage par
points, de gougeage, du coupage plasma ou de chauffage par induc-
tion. Si le médecin approuve, il est recommandé de suivre les
procédures précédentes.
Pour réduire les champs magnétiques sur le poste de travail, appliquer
les procédures suivantes :
OM-230 032 Page 9
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OM-230 032 Page 10
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SECTION 3 − DEFINITIONS
3-1. Manufacturer’s Warning Label Definitions
Warning! Watch Out! There are
possible hazards as shown by the
symbols.
1
Electric shock from welding
electrode or wiring can kill.
1.1 Wear dry insulating gloves.
Do not touch electrode with
bare hand. Do not wear wet or
damaged gloves.
1.2 Protect yourself from electric
shock by insulating yourself
from work and ground.
1.3 Disconnect input plug or
power before working on
machine.
2
Breathing welding fumes can
be hazardous to your health.
1
2
1.1
2.1
1.2
1.3
2.1 Keep your head out of the
fumes.
2.2 Use forced ventilation or local
exhaust to remove the fumes.
2.3 Use ventilating fan to remove
fumes.
2.2
2.3
3
Welding sparks can cause
explosion or fire.
3.1 Keep flammables away from
welding. Do not weld near
flammables.
3.2 Welding sparks can cause
fires. Have a fire extinguisher
nearby, and have a
3
4
5
3.1
4.1
3.2
3.3
watchperson ready to use it.
3.3 Do not weld on drums or any
closed containers.
4
Arc rays can burn eyes and
injure skin.
4.1 Wear hat and safety glasses.
Use ear protection and button
shirt collar. Use welding
helmet with correct shade of
filter. Wear complete body
protection.
+ + +
6
5
Become trained and read the
instructions before working on
the machine or welding.
+
6
Do not remove or paint over
(cover) the label.
S-179 310
1/96
OM-230 032 Page 11
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1
2
3
4
5
6
V
V
> 5 min
V
219ꢀ844−A
7
8
9
10
4/04
1
Warning! Watch Out! There are
possible hazards as shown by the
symbols.
Do not touch fully charged
capacitors.
can explode or cause other parts to
explode.
8
9
Flying pieces of parts can cause
injury. Always wear a face shield
when servicing unit.
5
6
Always wait 5 minutes after power is
turned off before working on unit, OR
2
3
Electric shock from wiring can kill.
Disconnect input plug or power
before working on machine.
Check input capacitor voltage, and
be sure it is near 0 before touching
any parts.
Always wear long sleeves and button
your collar when servicing unit.
4
Hazardous voltage remains on input
capacitors after power is turned off.
10 After taking proper precautions as
shown, connect power to unit.
7
When power is applied failed parts
1
1
Warning! Watch Out! There
are possible hazards as
shown by the symbols.
2
3
Falling equipment can cause
injury and damage to unit.
Always lift and support unit
using both eye bolts. Keep
angle of lifting device less
than 60 degrees.
°
∠ = <60
∠
4
5
Use a proper cart to move
unit.
Do not use one eye bolt to lift
or support unit.
S-179 309-A
2
3
4
5
1/96
3-2. WEEE Label
Do not discard this product with
general waste.
Reuse or recycle Waste Electrical
and Electronic Equipment (WEEE)
by disposing at a designated collec-
tion facility.
Contact your local recycling office
or your local distributor for further
information.
OM-230 032 Page 12
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3-3. Symbols And Definitions
Direct Current
(DC)
Alternating
Current (AC)
Amperage
Voltage
On
V
A
Output
Off
Circuit Breaker
Positive
Remote
Negative
Voltage Input
Protective Earth
(Ground)
Arc Force
Constant Voltage
Inductance
Three Phase Static
Frequency Con-
verter-
Gas Metal Arc
Welding (GMAW)
Increase
Line Connection
Primary Voltage
Transformer-
Rectifier
Rated No Load
Voltage (Average)
Conventional
Load Voltage
Duty Cycle
U0
X
U1
IP
U2
I2
Degree Of
Protection
Rated Welding
Current
Hertz
Percent
%
Hz
Pulsed
Single Phase
Three Phase
Suitable for Some
Hazardous
Rated Maximum
Supply Current
Maximum Effective
Supply Current
I1max
I1eff
S
Locations
3-4. Manufacturer’s Rating Label
229 908-A
OM-230 032 Page 13
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SECTION 4 − INSTALLATION
. Appearanceof actual unit may vary from unit shown in manual.
4-1. Specifications
Amperes In-
put At Rated
Load Output
60 Hz,
Max
Open
Circuit Volt-
age
Rated
Wire Feed
Speed
Range**
Wire
Diameter
Range
Input
Voltage
Range
Input
kVA
Input
KW
Welding
Power
Output
Three-Phase
DC
400V
225 A @
10.4
7.2
(0.2*)
6.9
(0.04*)
Standard:
50-1400
ipm
25 V DC,
Three
100%
Phase
Duty
.030-.062 in
(0.8-1.6 mm)
10-44
80
(1.3-35.6 mpm)
Cycle
*While idling; Input amperage fluctuates while idling and is always less than one Ampere. Use one Ampere for power efficiency calculations.
**Wire feed speed ranges are for GMAW welding. While pulse welding, wire feed speed ranges may be more limited.
4-2. Dimensions And Weight
Hole Layout Dimensions
E
A
A
B
C
D
E
17-3/32 in (434 mm)
17-3/8 in (441 mm)
19-3/32 in (485 mm)
16-3/32 in (409 mm)
1/2 in (13 mm)
22-1/2 in
(572 mm)
23 in
(584 mm)
B
C
Weight
17-3/32 in
(434 mm)
112 lb (51 kg) Net
134 lb (61 kg) Ship
D
Ref. 803 667-A
OM-230 032 Page 14
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4-3. Duty Cycle And Overheating
Duty Cycle is percentage of 10
minutes that unit can weld at rated
load without overheating.
If unit overheats, thermostat(s)
opens, output stops, and cooling
fan runs. Wait fifteen minutes for
unit to cool. Reduce amperage or
duty cycle before welding.
NOTICE − Exceeding duty cycle
can damage unit and void warranty.
100% Duty Cycle At 225 Amperes
60% Duty Cycle At 300 Amperes
6 Minutes Welding
4 Minutes Resting
ContinuousWelding
Overheating
0
A/V
15
OR
Reduce Duty Cycle
Minutes
duty1 4/95 − 230 226-A
4-4. Volt-Ampere Curves
Volt-amperecurves show minimum
and maximum voltage and
amperage output capabilities of
unit. Curves of other settings fall
between curves shown.
CV MODE
80
70
60
50
40
30
20
10
0
. This
volt-ampere
curve
represents the dynamic output
of the unit with a static load.
0
100
200
300
AMPERAGE
400
500
600
va_curve1 4/95
OM-230 032 Page 15
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4-5. Selecting A Location
!
Do not move or operate
unit where it could tip.
Movement
Tipping
2
OR
1
Location
Do not stack units. Beware of
tipping.
Special installation may be required where gasoline or volatile
liquids are present − see NEC Article 511 or CEC Section 20.
1
Lifting Forks
Use lifting forks to move unit.
4
3
Extend forks beyond opposite side
of unit.
2
Hand Cart
Use cart or similar device to move
unit.
3
Rating Label
Use rating label to determine input
power needs.
18 in
(460 mm)
4
Line Disconnect Device
Locate unit near correct input
power supply.
18 in
(460 mm)
loc_2 3/96 -Ref. 803 667-A
4-6. Connection Diagram
1
2
3
4
5
6
7
8
Welding Power Source
Wire Feeder
Gas Cylinder
3
Gas Hose
Network Feeder Cable
Negative (−) Weld Cable
Workpiece
4
Voltage Sensing Lead
Recommendedfor Accu-pulse and
RMD (optional).
5
. Positive (+) voltage sensing
lead is contained in the motor
cable.
2
9
Positive (+) Weld Cable
1
7
9
8
6
Ref. 803 667-A / Ref. 801 915-A
OM-230 032 Page 16
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4-7. Rear Panel Receptacles And Supplementary Protectors
1
115 V 10 A AC Receptacle RC2
4
Receptacle supplies 60 Hz
single-phase power. Maximum output
from RC2 is limited by supplementary
protector CB1 to 10 amps.
1
2
2
3
Supplementary Protector CB1
Supplementary Protector CB2
CB1 protects 115 volt receptacle RC2
from overload. If CB1 opens, RC2 does
not work.
3
CB2 protects the wirefeed motor from
overload. If CB2 opens, the wirefeeder
does not work.
. Press button to reset breaker. If
breaker continue to open, contact a
Factory Authorized Service Agent.
4
Network Wire Feeder Receptacle
RC1
Use receptacle to connect network
feeder cable to power source (see
Ref. 803 668-A
OM-230 032 Page 17
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4-8. Connecting To Weld Terminals
. If using an electrode negative (straight polarity)
process, the volt sense lead must be connected
to the work.
1
2
6
3
Do not place
anything between
weld cable terminal
and copper bar.
4
5
Tools Needed:
3/4 in (19 mm)
Correct Installation
Incorrect Installation
Ref. 803 667-A / 803 778-A
6
Copper Bar
!
Turn off power before connecting to
weld output terminals.
1
2
Positive (+) Weld Output Terminal
Negative (−) Weld Output Terminal
Remove supplied nut from weld output
terminal. Slide weld cable terminal onto
weld output terminal and secure with nut so
that weld cable terminal is tight against
copper bar. Do not place anything
between weld cable terminal and copper
bar. Make sure that the surfaces of the
weld cable terminal and copper bar are
clean.
Failure to properly connect weld
cables may cause excessive heat
and start a fire, or damage your
machine.
Connect positive weld cable to Positive (+)
weld terminal and negative (−) cable to
Negative weld terminal.
3
4
5
Weld Output Terminal
Determinetotal cable length in weld circuit
(both positive and negative cables com-
bined) and maximum welding amperes.
Supplied Weld Output Terminal Nut
Weld Cable Terminal
OM-230 032 Page 18
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4-9. Network Wire Feeder Receptacle Functions
Pin*
Pin Information
9
A
B
C
D
E
F
Not used.
F
I
Shield.
E
G
D
Volt sense.
Can low.
H
C
A
B
Can high.
+24 volts dc common.
+ 24 volts dc
G
H
Motor voltage +40 volts dc common
Motor voltage +40 volts dc
I
Ref. 803 668-A
*The remaining pins are not used.
OM-230 032 Page 19
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4-10. Electrical Service Guide
Failure to follow these electrical service guide recommendations could create an electric shock or fire hazard. These recommenda-
tions are for a dedicated branch circuit sized for the rated output and duty cycle of the welding power source.
NOTICE − INCORRECT INPUT POWER can damage this welding power source. This welding power source requires a CONTINUOUS supply of
input power at rated frequency(+10%) and voltage (+10%). Phase to ground voltage shall not exceed +10% of rated input voltage. Do not use a genera-
tor with automatic idle device (that idles engine when no load is sensed) to supply input power to this welding power source.
. Actual input voltage should not exceed 10% of indicated required input voltage. If actual input voltage is outside of this range, output may not
be available.
Three
Phase
50/60 Hz
Input Voltage
400
Input Amperes At Rated Output
Max Recommended Standard Fuse Rating In Amperes
10.4
1
2
10
15
14
Circuit Breaker , Time-Delay
Normal Operating 3
4
Min Input Conductor Size In AWG
223
(68)
Max Recommended Input Conductor Length In Feet (Meters)
4
Min Grounding Conductor Size In AWG
14
Reference: 2005 National Electrical Code (NEC) (including article 630)
1 Choose a circuit breaker with time-current curves comparable to a Time Delay Fuse.
2 “Time-Delay” fuses are UL class “RK5” .
3 “Normal Operating” (general purpose - no intentional delay) fuses are UL class “K5” (up to and including 60 amp), and UL class “H” ( 65 amp and
above).
4 Conductor data in this section specifies conductor size (excluding flexible cord or cable) between the panelboard and the equipment per NEC Table
310.16. If a flexible cord or cable is used, minimum conductor size may increase. See NEC Table 400.5(A) for flexible cord and cable requirements.
OM-230 032 Page 20
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4-11. Connecting Input Power
3
= GND/PE Earth Ground
5
8
2
3
L1
4
L2
L3
6
7
1
Route input conductors
to filter board.
Route ground conductor
through tubing and cur-
rent transducer to
Kasjf;laksf;lkasdf’l;aksdf;lkasd;flksadflkasd;lk
Kasjf;laksf;lkasdf’l;aksdf;lkasflkasd;lk
Kasjf;laksf;lkasdf’l;aksdf;lkaslkasd;lk
ground terminal.
219ꢀ842−A
Tools Needed:
804 650-A / Ref. 803 855-A / Ref. 803 766-A / 219 842-A
5/16 in
applicable, use lugs of proper amperage Disconnect
Device
Input
Power
Turn Off welding power source, and
check voltage on input capacitors
according to Section 9-1 before
proceeding.
capacity and correct hole size.
Connections
Welding Power Source Input Power
Connections
3
Disconnect Device (switch shown in
the OFF position)
4
Green Or Green/Yellow Grounding
Conductor
2
Strain Relief
Installation must meet all National
and Local Codes − have only qualified
persons make this installation.
Install strain relief of proper size for unit and
input conductors. Route conductors (cord)
through strain relief and tighten screws.
5
6
7
Disconnect Device Grounding Terminal
Input Conductors (L1, L2 And L3)
Disconnect Device Line Terminals
Disconnect and lockout/tagout input
power before connecting input
conductors from unit.
S
Use large strain relief for input conductor
size 8 and larger.
Connect green or green/yellow grounding
conductor to disconnect device grounding
terminal first.
S
Use small strain relief with reducing
Make input power connections to the
welding power source first.
washers for input conductor size 10.
Connect input conductors as shown in
illustration.
Connect input conductors L1, L2, and L3 to
disconnect device line terminals.
Always
connect
green
or
green/yellow conductor to supply
grounding terminal first, and never to
a line terminal.
Route green or green/yellow grounding
conductor through current transducer and
connect to welding power source grounding
terminalfirst. Then connect input conductors
L1, L2, and L3 to welding power source line
terminals.
8
Over-Current Protection
Select type and size of over-current protec-
switch shown).
1
Input Power Conductors (Customer
Supplied Cord)
Select size and length of conductors using
Close and secure door on disconnect device.
Section 4-10. Conductors must comply with Reinstall side panel onto welding power Remove lockout/tagout device, and place
national, state, and local electrical codes. If source. switch in the On position.
OM-230 032 Page 21
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SECTION 5 − RECOMMENDED SETUP PROCEDURES
5-1. Selecting Weld Cable Sizes*
ARC WELDING can cause Electromagnetic Interference.
To reduce possible interference, keep weld cables as short as possible, close together, and down low, such as on the floor.
Locate welding operation 100 meters from any sensitive electronic equipment. Be sure this welding machine is installed
and grounded according to this manual. 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.
Weld Cable Size*** and Total Cable (Copper) Length in Weld Circuit
Not Exceeding****
350 ft
(105
m)
400 ft
(120
m)
150 ft
(45 m)
200 ft
250 ft
300 ft
100 ft (30 m) or Less
(60 m) (70 m) (90 m)
Weld Output
Terminals
!
Turn off power before
connecting to weld
output 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
4 (20)
3 (30)
4 (20)
3 (30)
4 (20)
2 (35)
3 (30)
1 (50)
2 (35)
1 (50)
1/0 (60) 1/0 (60)
3/0 (95) 3/0 (95)
1/0 (60) 2/0 (70)
2/0 (70) 3/0 (95)
4/0
(120)
4/0
(120)
200
250
300
350
400
500
600
700
800
3 (30)
2 (35)
2 (35)
1 (50)
1 (50)
1/0 (60)
2/0 (70)
3/0 (95)
3/0 (95)
4/0 (120)
1/0 (60)
2/0 (70)
3/0 (95)
4/0
3/0 (95)
2 ea. 2/0 2 ea. 2/0
(2x70) (2x70)
(120)
4/0
(120)
2 ea. 2/0 2 ea. 3/0 2 ea. 3/0
(2x70) (2x95) (2x95)
1 (50)
1/0 (60)
2/0 (70)
2/0 (70)
3/0 (95)
4/0 (120)
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)
3/0 (95)
4/0 (120)
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)
Positive
)
Negative
*
2 ea. 2/0 2 ea. 3/0 2 ea. 4/0 3 ea. 3/0 3 ea. 4/0 3 ea. 4/0
(2x70) (2x95) (2x120) (3x95) (3x120) (3x120)
Ref. 803 669-A
2 ea. 2/0
(2x70)
2 ea. 3/0 2 ea. 4/0 3 ea. 3/0 3 ea. 4/0 3 ea. 4/0 4 ea. 4/0
(2x95) (2x120) (3x95) (3x120) (3x120) (4x120)
2 ea. 2/0
(2x70)
2 ea. 3/0 2 ea. 4/0 3 ea. 4/0 3 ea. 4/0 4 ea. 4/0 4 ea. 4/0
(2x95) (2x120) (3x120) (3x120) (4x120) (4x120)
* This chart is a general guideline and may not suit all applications. If cable overheating occurs, use next size larger cable.
**Cable should be sized for Peak Amperage (Apk) for pulse welding applications.
***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.
( ) = mm for metric use
2
S-0007-E
****For distances longer than those shown in this guide, call a factory applications representative at 920-735-4505.
. In pulse welding applications using inverter power sources, peak currents can result in extreme voltage drops producing poor welding characteris-
tics with undersized cables. A recommendation for weld cable size is a minimum of 2/0 for 300 ampere welding power sources and 4/0 for 450
ampere welding power sources when total cable length is less than 100 ft (30m).
OM-230 032 Page 22
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5-2. Welding Circuit
. Minimizingthe welding circuit loop can prevent extreme voltage drops that produce poor welding characteristics.
1
2
3
4
5
6
7
Welding Power Source
Electrode Cable
Feeder Cable
Work Cable
1
Standard Welding Circuit
Voltage Sensing Lead
Wire Feeder
3
Workpiece
2
In pulse welding applications using
inverter power sources, cable
ECL
6
resistance can result in less than
satisfactory performance. In most
cases, a welding circuit length of 50 ft
(15 m) or less will provide satisfactory
performance with a standard welding
circuit connection.
4
5
The length of a welding circuit is
determinedas follows:
Gun
Travel
WCL
Welding Circuit = Electrode Cable
Length (ECL) + Work Cable Length
(WCL) + Workpiece Length (WL)
See Section 5-1 for weld cable size.
Variations in welding processes and
welding circuit resistance can affect
apparent voltage at the welding arc.
Voltage sensing can improve welding
performance by providing accurate
feedback to the welding power source.
7
WL
Current Flow Path
It is important to connect the voltage
sensing lead as near to the weld as
possible, but not in the return current
path.
Large Weld Structure
1
3
2
ECL
6
4
5
2
WCL
7
WL
Current Flow Path
Ref. 804 525-A
OM-230 032 Page 23
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5-3. Arranging Welding Cables To Reduce Welding Circuit Inductance
1
2
3
4
5
6
7
Welding Power Source
Electrode Cable
Feeder Cable
Work Cable
Bad
1
Voltage Sensing Lead
Wire Feeder
Workpiece
2
3
The method used to arrange cables has
significant affect on welding
a
properties. As an example, Accupulse
and RMD welding processes can
produce high welding circuit inductance
depending on cable length and
arrangement.This can result in limited
current rise during droplet transfer into
the welding puddle.
6
5
4
The electrode sense lead is contained
in the feeder control cable and
automatically becomes enabled for all
semi-automatic processes. The work
sense lead connects to the Axcess
welding power source 4-pin connector
located above the negative output
terminal. This work sense lead
automatically compensates for work
cable voltage drop when connected to
the welding power source.
7
Better
Do not coil excess cables. Use cables
that are the appropriate length for the
application.Whenever using long weld
cables [longer than 50 ft (15 m)] try to
arrange positive and negative weld
cables together to reduce the magnetic
field surrounding the cables. Avoid
coupling the feeder and work sense
leads with the weld cables.
1
2
3
6
4
5
7
Best
1
2
3
6
4
5
7
Ref. 804 526-A
OM-230 032 Page 24
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. Welding on a single workpiece using multiple welding power sources can cause arc blow and arc impedance to develop or intensify.
5-4. Using Multiple Welding Power Sources
1
2
3
4
5
6
7
Welding Power Source
Electrode Cable
Feeder Cable
Work Cable
Voltage Sensing Lead
Wire Feeder
1
Workpiece
Each welding power source should
have a separate work cable connection
to the workpiece. Do not stack or join
work cables together at the workpiece.
This is very important for pulse welding
applications.
3
2
It is important to connect the voltage
sensing lead as near to the weld as
possible, but not in the return current
path.
6
Connect voltage sensing lead at the end
of the weld joint.
The direction of the welding path should
be away from the work cable
connections.
4
Connect work clamp at the beginning of
the weld joint.
Each welding gun should have its own
source of shielding gas. Use a separate
shielding gas regulator and shielding
gas connection for each welding gun.
5
7
Arc blow is the deflection of a welding
arc from its normal path due to magnetic
forces. It will adversely affect the
appearanceof a weld, cause excessive
spatter, and impair the quality of a weld.
Arc blow occurs primarily during the
welding of steel or ferromagnetic
metals.Weld current will take the path of
least resistance, but not always the
most direct path through the workpiece
to the work lead connection. The most
intense magnet force will be around the
arc due to a difference in resistance for
the magnetic path in the base metal.
The work clamp connection is important
and should be placed at the starting
point of a weld. It is recommended to
have as short of an arc as possible so
that there is less of an arc for the
magnetic forces to control. Conditions
affecting the magnetic force acting on
the arc vary so widely that the reference
here is only about cabling connections
and arc preferences.
1
5
Gun
Travel
3
2
6
4
Current Flow Path
Ref. 804 527-A
OM-230 032 Page 25
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5-5. Voltage Sensing Lead And Work Cable Connections For Multiple Welding Arcs
A. Bad Setup
1
3
2
6
5
1
3
2
5
6
4
7
Current Flow Path
Ref. 804 528-A
1
2
3
4
5
6
Welding Power Source
Electrode Cable
Feeder Cable
Work Cable
Voltage Sensing Lead
Wire Feeder
7
Workpiece
across the workpiece will not be measured
correctly for the voltage feedback signal.
Voltage feedback to the welding power
sources will not be correct at either sense
lead and result in poor arc starts and arc
quality.
This arrangement is a bad setup due to
sensing leads being directly in the current
flow path of the welding arc. Interaction
between welding circuits will affect voltage
drop in the workpiece. The voltage drop
OM-230 032 Page 26
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B. Better Setup
1
3
2
6
4
1
5
7
3
2
6
4
5
Current Flow Path
Ref. 804 529-A
1
2
3
4
5
Welding Power Source
Electrode Cable
Feeder Cable
Work Cable
Voltage Sensing Lead
6
7
Wire Feeder
Workpiece
the welding power sources. The most
accurate voltage sensing may not be
achieved due to voltage drops in the
workpiece.
This
may
require
This arrangement is a better setup for
supporting separate voltage feedback to
compensationin the welding parameters.
OM-230 032 Page 27
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C. Best Setup
1
3
2
6
1
5
7
4
5
3
2
6
4
Current Flow Path
Ref. 804 530-A
1
2
3
4
Welding Power Source
Electrode Cable
Feeder Cable
5
6
7
Voltage Sensing Lead
Wire Feeder
This arrangement is the best setup for
proper voltage sensing at the workpiece.
Voltage feedback to the welding power
sources will more accurate and result in
reliable arc starts and better arc quality.
Work Cable
Workpiece
OM-230 032 Page 28
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SECTION 6 − OPERATION
6-1. Front Panel Switches
2
1
3
4
Ref. 803 669-A
1
Power Switch
2
Pilot Light
3
4
PDA Port
PC Port
Light indicates status of welding power
source, on when unit is on and off when unit is
off.
Turns unit On or Off.
6-2. Options
A. E-Stop Option
The E-Stop option comes with a 2-pin amphenol receptacle, matching plug, and 30 ft (9 m) of high density molded cord
to allow connecting the welding power source into an E-Stop circuit. An integrator will need to supply a closure for the
non E-Stop condition.
When the E-Stop input connection changes it state from closed to open, the welding power source goes into an E-Stop
mode where all welding outputs shutdown immediately. Once the input connection returns to a closed state, the unit
will start a reset routine and be ready for opeation when it completes the reset operation.
B. DeviceNet Option
The DeviceNet option provides hardware and software that allows the welding power source to be connected into a
DeviceNet network.
Contact factory for option details.
C. RMD Option
RMD (Regulated Metal Deposition) is a precisely controlled short-circuit transfer welding process. Some of the bene-
fits provided by the RMD process are the ability to weld thin gauge material and use larger diameter welding wire on
thin gauge material, improved gap filling, reduction of spatter, less heat input into the workpiece, and less distortion.
The RMD process is a software option that is loaded into the welding power source.
Contact factory for option details.
OM-230 032 Page 29
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SECTION 7 − MAINTENANCE
7-1. Routine Maintenance
. Maintain more often
Disconnect power
before maintaining.
during severe conditions.
n = Check
Z = Change
~ = Clean
l = Replace
Reference
* To be done by Factory Authorized Service Agent
Every
3
l Unreadable Labels
~ Weld Terminals
l Damaged Gas Hose
nl Weld Cables
Months
nl Cords
nl Gun Cables
OR
Every
6
Months
~ Drive Rolls
~ Inside Unit
7-2. Blowing Out Inside Of Unit
Do not remove case when
blowing out inside of unit.
To blow out unit, direct airflow
through front and back louvers as
shown.
Ref. 803 667-A
OM-230 032 Page 30
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SECTION 8 − SAFETY PRECAUTIONS FOR SERVICING
Protect yourself and others from injury — read and follow these precautions.
8-1. Symbol Usage
OM-230 032C - 2007−10, safety_stm 2007−04
DANGER! − Indicates a hazardous situation which, if
. Indicates special instructions.
not avoided, will result in death or serious injury. The
possible hazards are shown in the adjoining symbols
or explained in the text.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury. The possible
hazards are shown in the adjoining symbols or ex-
plained in the text.
This group of symbols means Warning! Watch Out! ELECTRIC
SHOCK, MOVING PARTS, and HOT PARTS hazards. Consult sym-
bols and related instructions below for necessary actions to avoid the
hazards.
NOTICE − Indicates statements not related to personal injury.
8-2. Servicing Hazards
FIRE OR EXPLOSION hazard.
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.
D
D
Do not place unit on, over, or near combustible
surfaces.
Do not service unit near flammables.
Only qualified persons should test, maintain, and repair this
unit.
During servicing, keep everybody, especially children, away.
FLYING METAL or DIRT can injure eyes.
D
D
Wear safety glasses with side shields or face
shield during servicing.
ELECTRIC SHOCK can kill.
Be careful not to short metal tools, parts, or
wires together during testing and servicing.
D
D
Do not touch live electrical parts.
Turn Off welding power source and wire feeder
and disconnect and lockout input power using
line disconnect switch, circuit breakers, or by removing plug from re-
ceptacle, or stop engine before servicing unless the procedure spe-
cifically requires an energized unit.
HOT PARTS can cause severe burns.
D
D
Do not touch hot parts bare handed.
D
Insulate yourself from ground by standing or working on dry insulat-
ing mats big enough to prevent contact with the ground.
Allow cooling period before working on
equipment.
D
D
Do not leave live unit unattended.
D
To handle hot parts, use proper tools and/or
wear heavy, insulated welding gloves and
clothing to prevent burns.
If this procedure requires an energized unit, have only personnel
familiar with and following standard safety practices do the job.
D
D
When testing a live unit, use the one-hand method. Do not put both
hands inside unit. Keep one hand free.
EXPLODING PARTS can cause injury.
Disconnect input power conductors from deenergized supply line
BEFORE moving a welding power source.
D
D
Failedparts can explode or cause other parts to
explode when power is applied to inverters.
SIGNIFICANT DC VOLTAGE exists after removal of
input power on inverters.
Always wear a face shield and long sleeves
when servicing inverters.
D
Turn Off inverter, disconnect input power, and discharge input
capacitors according to instructions in Troubleshooting Section be-
fore touching any parts.
SHOCK HAZARD from testing.
D
Turn Off welding power source and wire feeder
or stop engine before making or changing me-
ter lead connections.
STATIC (ESD) can damage PC boards.
D
D
Put on grounded wrist strap BEFORE handling
boards or parts.
D
D
Use at least one meter lead that has a self-
retainingspring clip such as an alligator clip.
Use proper static-proof bags and boxes to
store, move, or ship PC boards.
Read instructions for test equipment.
OM-230 032 Page 31
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OVERUSE can cause OVERHEATING.
FALLING UNIT can cause injury.
D
D
Allow cooling period; follow rated duty cycle.
D
D
D
Use lifting eye to lift unit only, NOT running
gear, gas cylinders, or any other accessories.
Reduce current or reduce duty cycle before
starting to weld again.
Use equipment of adequate capacity to lift and
support unit.
D
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.
H.F. RADIATION can cause interference.
D
High-frequency (H.F.) can interfere with radio
navigation, safety services, computers, and
communicationsequipment.
D
Have only qualified persons familiar with
electronic equipment install, test, and service
H.F. producing units.
MOVING PARTS can cause injury.
D
D
Keep away from moving parts such as fans.
D
D
The user is responsible for having a qualified electrician prompt-
ly correct any interference problem resulting from the installa-
tion.
Keep away from pinch points such as drive
rolls.
D
Have only qualified persons remove doors,
panels, covers, or guards for maintenance as
necessary.
If notified by the FCC about interference, stop using the
equipmentat once.
D
D
Have the installation regularly checked and maintained.
D
D
Keep hands, hair, loose clothing, and tools
away from moving parts.
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.
Reinstall doors, panels, covers, or guards
when maintenance is finished and before re-
connecting input power.
READ INSTRUCTIONS.
MAGNETIC FIELDS can affect Implanted
Medical Devices.
D
D
D
Use Testing Booklet (Part No. 150 853) when
servicing this unit.
D
Wearers of Pacemakers and other Implanted
Medical Devices should keep away from serv-
icing areas until consulting their doctor and the
device manufacturer.
Consult the Owner’s Manual for welding safety
precautions.
Use only genuine replacement parts from the
manufacturer.
8-3. California Proposition 65 Warnings
For Gasoline Engines:
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.)
Engine exhaust contains chemicals known to the State of
California to cause cancer, birth defects, or other reproduc-
tive harm.
For Diesel Engines:
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.
Diesel engine exhaust and some of its constituents are
known to the State of California to cause cancer, birth
defects, and other reproductive harm.
8-4. EMF Information
Considerations About Welding And The Effects Of Low Frequency
Electric And Magnetic Fields
1. Keep cables close together by twisting or taping them, or using a
cable cover.
2. Arrange cables to one side and away from the operator.
3. Do not coil or drape cables around your body.
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
committee’s 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.
4. Keep welding power source and cables as far away from opera-
tor as practical.
5. Connect work clamp to workpiece as close to the weld as possi-
ble.
About Implanted Medical Devices:
ImplantedMedical Device wearers should consult their doctor and the
device manufacturer before performing or going near arc welding, spot
welding, gouging, plasma arc cutting, or induction heating operations.
If cleared by your doctor, then following the above procedures is recom-
mended.
To reduce magnetic fields in the workplace, use the following
procedures:
OM-230 032 Page 32
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SECTION 9 − TROUBLESHOOTING
9-1. Removing Cover and Measuring Input Capacitor Voltage
Turn Off welding power source, and
disconnect input power.
900 Volts dc can be present on the capacitor bus and
significant DC voltage can remain on capacitors
after unit is Off. Always check the voltage on both
inverter assemblies as shown to be sure the input
capacitorshave discharged before working on unit.
Remove cover
1
2
Interconnect Board PC2
Voltmeter
Tools Needed:
5/16 in
Measure the dc voltage across the
+ bus terminal and − bus terminal on
PC2 as shown until voltage drops to
near 0 (zero) volts. Measure input
capacitor voltage on inverter
assembly before proceeding.
3
Typical Bleeder Resistor
An example of a typical bleeder
resistor is shown on this page.
Proceed with job inside unit.
Reinstall cover when finished.
1
2
+ lead to left bus terminal, − lead to right bus terminal
3
Typical Bleeder Resistor
25 to 1000 ohm, 5
watt resistor
#16 AWG 1000 volts dc
insulation rating, approx
3 in (76 mm) leads
802 985 / Ref. 803 670-A
OM-230 032 Page 33
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9-2. Weld Process Board PC4 Diagnostic LED’s
1
Weld Process Board PC4
Diagnostic LED’s are visible inside unit,
located on PC4 mounted on the top tray.
diagnostic LED’s.
1
Reinstall cover after checking diagnostic
LED’s.
LED1
LED2
LED3
LED4
216 956-A / Ref. 803 670-A
9-3. Diagnostic LED’s On Process Board PC4
LED
Status
Diagnosis
1
On
Off
On
Off
On
Off
Indicates −25 volts dc is present on process board PC4
Indicates −25 volts dc is not present on process board PC4
Indicates +25 volts dc is present on process board PC4
Indicates +25 volts dc is not present on process board PC4
2
3,4
OM-230 032 Page 34
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9-4. Network And Module Status LED’s
A. Network Status LED’s
The following is a network status LED:
LED4 on the PCM circuit board.
Status
Diagnosis
Off
Green
The circuit board is not on-line with the network or there is no power applied to the circuit board.
The circuit board is operating normally and the on-line connection is made with the network.
The circuit board is waiting for an on-line connection to be made with the network.
Flashing Green
Red
The circuit board has encountered a communication link failure with the network. Check DeviceNet cable connections. Verify
dip switch positions according to Sections 1-2 and 1-3. Replace circuit board if necessary.
B. Module Status LED’s
The following is a module status LED:
LED3 on the PCM circuit board.
Status
Diagnosis
Off
Green
There is no power applied to the circuit board or the board software is not executing its functions.
The circuit board is operating normally.
Flashing Red
Red
The circuit board has encountered a recoverable fault. Wait or cycle power to clear fault.
The circuit board has encountered an unrecoverable fault.
OM-230 032 Page 35
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9-5. Troubleshooting
Trouble
Remedy
Check and replace line fuse(s), if necessary, or reset circuit breaker
No weld output; meter display on with no Check to see if the contactor indicator light is lit when contactor line is asserted on.
error displayed.
errors displayed.
Clean and tighten all weld connections.
No 115 volts AC at the duplex
receptacle.
Reset supplementary protector CB1.
Wire does not feed.
Check supplementary protector CB2 and reset if necessary.
Check motor control cable connections.
Readjust hub tension.
Wire feeds erratically.
Readjust drive roll pressure.
Clean or replace dirty or worn drive rolls.
Remove weld spatter around the nozzle opening.
Replace contact tip or liner. See gun Owner’s Manual.
Check motor control cable connections.
Wire feeds as soon as power is supplied. Check gun trigger. See gun Owner’s Manual.
Wire stubbing on low end using a Increase output setting of the power source.
constant current power source.
Check voltage sense lead connection, clean and tighten if necessary.
Gas does not flow or does not stop flow- Check gas valve and flow meter.
ing; wire feeds.
Wire burns back to gun contact tip when Check to be sure that volt sense lead is connected to the work.
using electrode negative (straight
polarity) process.
OM-230 032 Page 36
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Notes
OM-230 032 Page 37
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229 810-A
OM-230 032 Page 39
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SECTION 11 − PARTS LIST
. Hardware is common and
not available unless listed.
2
3
1
18
20
7
19
19
12
13
17 − Fig 11-5
11
14
10
9
7
8
16
15
Ref. 804 651-A
Figure 11-1. Main Assembly
OM-230 032 Page 40
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Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
Figure 11-1. Main Assembly
. . . 1 . . . . . . . . . . . . . . . . 210492 . . . Cover, Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 2 . . . . . T2 . . . . . . . 212543 . . . Xfmr, Control Toroidal 665 VAC Pri 1900 VA 60 Hz . . . . . . . . . . . . . . . . . 1
. . . 3 . . . . . . . . . . . . . . . . 210481 . . . Plate, Mtg Toroid Xfmr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 4 . . . . . . . . . . . . . . . . Fig 11-3 . . . Top Tray Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 5 . . . . IM-1 . . . . . . 214597 . . . Windtunnel, LH w/Components (Fig 11-2) . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . IM-1 . . . . . . 222958 . . . Windtunnel, RH w/Components (Fig 11-2) . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 6 . . . . . . . . . . . . . . . . Fig 11-4 . . . Rear Panel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 7 . . . . . . . . . . . . . . . . 230260 . . . Panel, Side W/Insulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 8 . . . . . . . . . . . . . . . . 210482 . . . Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 9 . . . . . . . . . . . . . . . . 220200 . . . Assembly, Filter (Primary) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 10 . . . . HD2 . . . . . . 182918 . . . Transducer, Current 400A Module Supply V +/− 15V . . . . . . . . . . . . . . . 1
. . . 11 . . . . . . . . . . . . . . . . 220377 . . . Bracket, Input Filter Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 12 . . . . . . . . . . . . . . . . 204846 . . . Insulator, Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 13 . . . . PC14 . . . . . . 185697 . . . Circuit Card Assy, Input Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 14 . . . . . . . . . . . . . . . . 148025 . . . Lug, Univ W/SCR 600V 2/0−6 Wire .266 Stud . . . . . . . . . . . . . . . . . . . . . 1
. . . 15 . . . . . . . . . . . . . . . . 220376 . . . Bracket, Input Filter Bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 16 . . . . . . . . . . . . . . . . 213372 . . . Filter Assy, Secondary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 17 . . . . . . . . . . . . . . . . Fig 11-5 . . . Front Panel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . 227855 . . . Kit, Connectors W/Washer For Power Cables (Includes) . . . . . . . . . . . . 1
. . . 18 . . . . . . . . . . . . . . . . 010467 . . . . Connector, Clamp Cable 1.250 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 19 . . . . . . . . . . . . . . . . 225840 . . . . Washer, Reducer 1.25 in − 0.75 in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 20 . . . . . . . . . . . . . . . . 010916 . . . . Connector, Clamp Cable 0.750 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
*Recommended Spare Parts.
+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-230 032 Page 41
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14
. Hardware is common and
15
not available unless listed.
2
1
3
4
5
6
7
12
11
8
13
9
33
34
10
35
17
6
16
18
7
19
32
31
20
21
30
23
24
25
23
29
27
36
13
28
26
22
23
38
37
802 955-A
Figure 11-2. Windtunnel Assembly LH And RH
Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
. . . 1 . . . . . . . . . . . . . . . . 214597 . . . Windtunnel, LH w/Components (including). . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 2 . . . . . . . . . . . . . . . . 196351 . . . . Windtunnel, LH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 3 . . . . . L1 . . . . . . . 213940 . . . . Inductor, Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 4 . . . . . . . . . . . . . . . . 214519 . . . . Insulator, Heat Sink Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 5 . . . R3, C4 . . . . . 233052 . . . . Resistor/Capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 6 . . . . . . . . . . . . . . . . 199840 . . . . Bus Bar, Diode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 7 . . . D1, D2 . . . . . 201531 . . . . Kit, Diode Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 8 . . . . . . . . . . . . . . . . 196347 . . . . Heat Sink, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 9 . . . . . . . . . . . . . . . . 196349 . . . . Spacer, Windtunnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
. . . 10 . . . . . T1 . . . . . . . 203408 . . . . Xfmr, HF Litz/Litz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 11 . . . . . Z1 . . . . . . . 220496 . . . . Output Inductor Assy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 12 . . . . . . . . . . . . . . . . 170647 . . . . Bushing, Snap−in Nyl 1.312 Id X 1.500 Mtg Hole . . . . . . . . . . . . . . . . 2
. . . 13 . . . . . . . . . . . . . . . . 179276 . . . . Bushing, Snap−in Nyl 1.000 Id X 1.375 Mtg Hole Cent . . . . . . . . . . . . 4
. . . 14 . . . . . . . . . . . . . . . . 196355 . . . . Insulator, Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
. . . 15 . . . . . . . . . . . . . . . . 010546 . . . . Bushing, Snap−in Nyl .375 Id X .500 Mtg Hole . . . . . . . . . . . . . . . . . . . 1
. . . 16 . . . . . . . . . . . . . . . . 222958 . . . Windtunnel, RH w/Components (including) . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 17 . . . . . . . . . . . . . . . . 196332 . . . . Windtunnel, RH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 18 . . . . . . . . . . . . . . . . 030170 . . . . Bushing, Snap−in Nyl .750 Id X 1.000 Mtg Hole Cent . . . . . . . . . . . . . 2
. . . 19 . . . . . . . . . . . . . . . . 196259 . . . . Plugs, w/Leads & Current Xfmr (including) . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . 115092 . . . . . . . Housing, Plug & Skts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . 115091 . . . . . . . Housing, Plug & Skts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . CT1 . . . . . . 196231 . . . . . . . Xfmr, Current Sensing 200/1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
*Recommended Spare Parts.
+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-230 032 Page 42
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Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
(Fig 11-1 Item 6)
. . . 20 . . . . . . . . . . . . . . . . 201695 . . . . Clamp, Capacitor (Bottom) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 21 . . . C1, C2 . . . . . 226081 . . . . Capacitor,Elctlt 2400 Uf 500 Vdc Can 2.50 Dia . . . . . . . . . . . . . . . . . 2
. . . 22 . . . . . . . . . . . . . . . . 210507 . . . . Clamp, Capacitor (Top) Machined . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 23 . . . . . . . . . . . . . . . . 217625 . . . . Kit, Input/Pre−regulator And Inverter Module . . . . . . . . . . . . . . . . . . . . 2
. . . 24 . . RT1, RT2 . . . . 214015 . . . . Thermistor, NTC 30K Ohm @ 25 Deg C 7&18in Lead . . . . . . . . . . . . 1
. . . 25 . . . . PC2 . . . . . . 222661 . . . . Circuit Card Assy, Power Interconnect . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 26 . . . . . C3 . . . . . . . 196143 . . . . Capacitor, Polyp Met Film 16. Uf 400 VAC 10% . . . . . . . . . . . . . . . . . . 1
. . . 27 . . . . . . . . . . . . . . . . 196378 . . . . Bracket, Mtg Current Xfmr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 28 . . . . HD1 . . . . . . 182918 . . . . Transducer, Current 400A Module Supply V +/− 15v . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . 196384 . . . . Cable, Transducer 20in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 29 . . . R1, R2 . . . . . 196343 . . . . Resistors, W/Leads & Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . 196840 . . . . Insulator, Resistors/Interface Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 30 . . . . . . . . . . . . . . . . 109056 . . . . Core, Ferrite E 2.164 Lg X 1.094 High X .826 Wide . . . . . . . . . . . . . . 1
. . . 31 . . . . . . . . . . . . . . . . 196514 . . . . Gasket, Inductor Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 32 . . . . . . . . . . . . . . . . 196512 . . . . Bracket, Inductor Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 33 . . . . . . . . . . . . . . . . 196330 . . . . Heat Sink, Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 34 . . . . . L2 . . . . . . . 196345 . . . . Coil, Inductor (Pre−regulator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 35 . . . . . . . . . . . . . . . . 196588 . . . . Baffle, Foam Rubber (Lower) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . 196365 . . . . Plugs, w/Leads (Fan) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . . . . . . . . . . . . . . . . . . . . 199136 . . . . Plugs, w/Leads (PC2 To PC1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 36 . . . . PC1 . . . . . . 216192 . . . Circuit Card Assy, Control (Inverter 400A) . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 37 . . . . . . . . . . . . . . . . 204846 . . . Insulator, Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
. . . 38 . . . . . . . . . . . . . . . . 083147 . . . Grommet, Scr No 8/10 Panel Hole .312 Sq .500 High . . . . . . . . . . . . . . 4
*Recommended Spare Parts.
+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-230 032 Page 43
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. Hardware is common and
1
not available unless listed.
2
3
4
5
6
5
7
803 422-B
Figure 11-3. Top Tray Assembly
Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
. . . 1 . . . . PC3 . . . . . . 231928 . . . Circuit Card Assy, Aux Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 2 . . . . . . . . . . . . . . . . 223439 . . . Insulator, circuit card (Aux Power) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 3 . . . . . . . . . . . . . . . . 170647 . . . Bushing, Snap−in Nyl 1.312 Id X 1.500 Mtg Hole . . . . . . . . . . . . . . . . . . 1
. . . 4 . . . . PC4 . . . . . . 221277 . . . Process Control Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 5 . . . . . . . . . . . . . . . . 083147 . . . Grommet, SCR No 8/10 Panel Hole .312 Sq .500 High . . . . . . . . . . . . . 8
. . . 6 . . . . . . . . . . . . . . . . 210491 . . . Panel, Mtg Components Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 7 . . . . . . . . . . . . . . . . 198122 . . . Stand−Off Support, PC Card .250 w/Post&Lock .500 . . . . . . . . . . . . . . . 1
*Recommended Spare Parts.
+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-230 032 Page 44
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. Hardware is common and
not available unless listed.
3
4
2
1
11
9
10
5
6
7
8
803 672-A
Figure 11-4. Rear Panel Assembly
Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
. . . 1 . . . . . . . . . . . . . . . . 210478 . . . Panel, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 2 . . . . . . . . . . . . . . . . 210358 . . . Eye Bolt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 3 . . . . . . . . . . . . . . . . 219929 . . . Nameplate, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 4 . . . . . . . . . . . . . . . . 217297 . . . Cover, Receptacle Weatherproof Duplex Rcpt . . . . . . . . . . . . . . . . . . . . . 1
. . . 5 . . . . . . . . . . . . . . . . 210483 . . . Bracket, lift eye . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 6 . . . . CB1 . . . . . . 083432 . . . Supplementary Protector, Man Reset 1P 10A 250VAC Frict . . . . . . . . . 1
. . . 7 . . . . CB2 . . . . . . 093995 . . . Supplementary Protector, Man Reset 1P 15A 250VAC Frict . . . . . . . . . 1
. . . 8 . . . . RC2 . . . . . . 196814 . . . Receptacle, w/Leads (115V Duplex) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 9 . . . . PC12 . . . . . . 209676 . . . Circuit Card Assy, E-Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 10 . . . . . . . . . . . . . . . . 115440 . . . Stand-off, no 6-32 x .687 lg .250 hex al fem . . . . . . . . . . . . . . . . . . . . . . . 4
. . . 11 . . . . . . . . . . . . . . . . 212764 . . . Plug Assy, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
*Recommended Spare Parts.
+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-230 032 Page 45
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. Hardware is common and
not available unless listed.
2
20
1
19
3
5
7
6
18
17
6
4
6
16
10
7
8
9
11
13
21
12
14
15
15
Ref. 804 676-A
Figure 11-5. Front Panel Assembly
Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
. . . 1 . . . . . S1 . . . . . . . 207456 . . . Switch, Rotary 2 Posn 1P 40A 600VAC PNLMTG 90Deg . . . . . . . . . . . 1
. . . 2 . . . . . . . . . . . . . . . . 207895 . . . Insulator,Switch Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 3 . . . . . . . . . . . . . . . . 211475 . . . Plate, front panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 4 . . . . PC13 . . . . . . 208071 . . . Circuit Card Assy,ISO/COMM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 5 . . . . . FM . . . . . . . 196313 . . . Fan, Muffin 115V 50/60 Hz 3000 Rpm 6.378 Mtg Holes . . . . . . . . . . . . . 1
. . . 6 . C6, C7, C8 . . . 206878 . . . Capacitor Assy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
. . . 7 . . . . . . . . . . . . . . . . 213102 . . . Choke, Common Mode w/Leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 8 . . . . . . . . . . . . . . . . 216965 . . . Cover, Connector D-sub 9 skt Female w/Chain . . . . . . . . . . . . . . . . . . . . 1
. . . 9 . . . . . . . . . . . . . . . . 216966 . . . Cover, Connector D-sub 9 pin Male w/Chain . . . . . . . . . . . . . . . . . . . . . . 1
. . . 10 . . . . RC5 . . . . . . 214664 . . . Receptacle, Common Mode Choke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 11 . . . . . . . . . . . . . . . . 210866 . . . Terminal, Pwr Output Black . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 12 . . . . . . . . . . . . . . . . 210476 . . . Panel, Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 13 . . . . . . . . . . . . . . . . 219843 . . . Label, Volt Sense (wordless) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OM-230 032 Page 46
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Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
. . . 14 . . . . . . . . . . . . . . . . 207979 . . . Box, Louver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 15 . . . . . . . . . . . . . . . . 186621 . . . Boot, Generic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
. . . 16 . . . . . PL1 . . . . . . 163562 . . . Light, ind white lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 17 . . . . . . . . . . . . . . . . 212777 . . . Nameplate, Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 18 . . . . . . . . . . . . . . . . 210865 . . . Terminal, Pwr Output Red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 19 . . . . . . . . . . . . . . . . 210483 . . . Bracket, lift eye . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 20 . . . . . . . . . . . . . . . . 210358 . . . Bolt, eye shld thd stem .500−13 X 1.500 . . . . . . . . . . . . . . . . . . . . . . . . . . 1
. . . 21 . . . . . . . . . . . . . . . . 207980 . . . Bus Bar, output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
*Recommended Spare Parts.
+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-230 032 Page 47
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Notes
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Effective January 1, 2007
(Equipment with a serial number preface of “LH” 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
Call
1-800-4-A-MILLER
for your local
Miller distributor.
*
*
*
*
*
*
APT & SAF Model Plasma Cutting Torches
Remote Controls
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 delivery date of the
equipment to the original end-user purchaser, and not to exceed
one year after the equipment is shipped to a North American
distributor or eighteen months after the equipment is shipped 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
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.
Semi-Automatic and Automatic Wire Feeders
Inverter Power Sources (Unless Otherwise Stated)
Water Coolant Systems (Integrated)
Intellitig
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.
Engine Driven Welding Generators
(NOTE: Engines are warranted separately by the
engine manufacturer.)
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
TO THE EXTENT PERMITTED BY LAW, THE REMEDIES
PROVIDED HEREIN ARE THE SOLE AND EXCLUSIVE
REMEDIES. IN NO EVENT SHALL MILLER BE LIABLE FOR
Induction Heating Power Sources, Coolers, and
Electronic
Controls/Recorders
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
INCLUDING
ANY
IMPLIED
WARRANTY
OF
Running Gear/Trailers
MERCHANTABILITY OR FITNESS FOR PARTICULAR
PURPOSE, WITH RESPECT TO ANY AND ALL EQUIPMENT
FURNISHED BY MILLER IS EXCLUDED AND DISCLAIMED
BY MILLER.
Plasma Cutting Torches (except APT & SAF
Models)
*
Field Options
(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.)
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.
*
*
*
Bernard-Branded Mig Guns (No Labor)
Weldcraft-Branded TIG Torches (No Labor)
Subarc Wire Drive Assemblies
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 2007−01
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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 Headquarters−USA
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
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
© 2007 Miller Electric Mfg. Co.2007−01
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