Miller Electric Welder D 74DX User Manual

OM-1500-7  
204 129H  
200707  
Processes  
MIG (GMAW) Welding  
Flux Cored (FCAW) Welding  
(Gas- And Self-Shielded)  
Description  
Wire Feeder  
D-74DX  
File: MIG (GMAW)  
Visit our website at  
Download from Www.Somanuals.com. All Manuals Search And Download.  
TABLE OF CONTENTS  
OPTIONS AND ACCESSORIES  
WARRANTY  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Declaration of Conformity for  
European Community (CE) Products  
This information is provided for units with CE certification (see rating label on unit).  
NOTE  
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 the product:  
D-74DX  
conforms to the following Directives and Standards:  
Directives  
Low Voltage Directive: 73/23/EEC  
Electromagnetic Compatibility (EMC) Directive: 89/336/EEC  
Machinery Directives: 98/37/EEC, 91/368/EEC, 92/31/EEC, 133/04, 93/68/EEC  
Standards  
Arc Welding Equipment Part 5: Wire Feeders. IEC 60974-5 Ed. 1  
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 Enclosure (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_wire_6/05  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 1 SAFETY PRECAUTIONS - READ BEFORE USING  
som _200704  
7
Protect yourself and others from injury — read and follow these precautions.  
1-1. Symbol Usage  
DANGER! Indicates a hazardous situation which, if  
not avoided, will result in death or serious injury. The  
possible hazards are shown in the adjoining symbols  
or explained in the text.  
. Indicates special instructions.  
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  
D
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.  
D
D
D
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.  
D
D
D
D
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.  
D
D
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.  
D
Use only well-maintained equipment. Repair or replace damaged  
parts at once. Maintain unit according to manual.  
D
D
D
Do not touch live electrical parts.  
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.  
Do not use AC output in damp areas, if movement is confined, or if  
there is a danger of falling.  
Use AC output ONLY if required for the welding process.  
If AC output is required, use remote output control if present on  
unit.  
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!  
D
D
D
Wear a safety harness if working above floor level.  
Keep all panels and covers securely in place.  
Clamp work cable with good metal-to-metal contact to workpiece  
or worktable as near the weld as practical.  
D
D
Insulate work clamp when not connected to workpiece to prevent  
contact with any metal object.  
D
Do not connect more than one electrode or work cable to any  
single weld output terminal.  
D
D
SIGNIFICANT DC VOLTAGE exists in inverter-type  
welding power sources after removal of input  
power.  
D
D
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.  
D
D
Do not touch hot parts bare handed.  
Allow cooling period before working on gun or  
torch.  
D
D
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).  
D
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-1500-7 Page 1  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
D
D
Do not use welder to thaw frozen pipes.  
Remove stick electrode from holder or cut off welding wire at  
contact tip when not in use.  
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.  
After completion of work, inspect area to ensure it is free of sparks,  
glowing embers, and flames.  
Use only correct fuses or circuit breakers. Do not oversize or by-  
pass them.  
Follow requirements in OSHA 1910.252 (a) (2) (iv) and NFPA 51B  
for hot work and have a fire watcher and extinguisher nearby.  
FUMES AND GASES can be hazardous.  
Welding produces fumes and gases. Breathing  
these fumes and gases can be hazardous to your  
health.  
D
D
D
D
D
D
D
Keep your head out of the fumes. Do not breathe the fumes.  
If inside, ventilate the area and/or use local forced ventilation at the  
arc to remove welding fumes and gases.  
D
D
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.  
D
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.  
D
Welding, chipping, wire brushing, and grinding  
cause sparks and flying metal. As welds cool,  
they can throw off slag.  
D
D
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.  
D
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.  
D
D
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.  
D
Wearers of Pacemakers and other Implanted  
Medical Devices should keep away.  
D
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).  
D
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.  
D
D
D
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.  
D
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.  
D
D
Protect compressed gas cylinders from excessive heat, mechani-  
cal shocks, physical damage, slag, open flames, sparks, and arcs.  
Install cylinders in an upright position by securing to a stationary  
support or cylinder rack to prevent falling or tipping.  
Keep cylinders away from any welding or other electrical circuits.  
Never drape a welding torch over a gas cylinder.  
Never allow a welding electrode to touch any cylinder.  
Never weld on a pressurized cylinder explosion will result.  
Use only correct shielding gas cylinders, regulators, hoses, and fit-  
tings designed for the specific application; maintain them and  
associated parts in good condition.  
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.  
D
Remove all flammables within 35 ft (10.7 m) of the welding arc. If  
this is not possible, tightly cover them with approved covers.  
D
D
D
Do not weld where flying sparks can strike flammable material.  
Protect yourself and others from flying sparks and hot metal.  
D
D
D
D
D
Be alert that welding sparks and hot materials from welding can  
easily go through small cracks and openings to adjacent areas.  
D
D
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.  
D
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).  
D
D
D
D
Do not weld where the atmosphere may contain flammable dust,  
gas, or liquid vapors (such as gasoline).  
D
D
Use the right equipment, correct procedures, and sufficient num-  
ber of persons to lift and move cylinders.  
Read and follow instructions on compressed gas cylinders,  
associated equipment, and Compressed Gas Association (CGA)  
publication P-1 listed in Safety Standards.  
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.  
OM-1500-7 Page 2  
Download from Www.Somanuals.com. All Manuals Search And Download.  
1-3. Additional Symbols For Installation, Operation, And Maintenance  
FIRE OR EXPLOSION hazard.  
MOVING PARTS can cause injury.  
D
Do not install or place unit on, over, or near  
combustiblesurfaces.  
Do not install unit near flammables.  
D
D
Keep away from moving parts such as fans.  
Keep all doors, panels, covers, and guards  
closed and securely in place.  
D
D
Do not overload building wiring be sure power supply system is  
properly sized, rated, and protected to handle this unit.  
D
D
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.  
D
D
D
Use lifting eye to lift unit only, NOT running  
gear, gas cylinders, or any other accessories.  
Use equipment of adequate capacity to lift and  
support unit.  
If using lift forks to move unit, be sure forks are  
long enough to extend beyond opposite side of  
unit.  
READ INSTRUCTIONS.  
D
Read Owner’s Manual before using or servic-  
ing unit.  
D
Use only genuine replacement parts from the  
manufacturer.  
OVERUSE can cause OVERHEATING  
H.F. RADIATION can cause interference.  
D
D
Allow cooling period; follow rated duty cycle.  
Reduce current or reduce duty cycle before  
starting to weld again.  
D
High-frequency (H.F.) can interfere with radio  
navigation, safety services, computers, and  
communicationsequipment.  
Have only qualified persons familiar with  
electronic equipment perform this installation.  
D
Do not block or filter airflow to unit.  
D
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
Put on grounded wrist strap BEFORE handling  
boards or parts.  
ARC WELDING can cause interference.  
D
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
Do not press gun trigger until instructed to do  
so.  
Do not point gun toward any part of the body,  
other people, or any metal when threading  
welding wire.  
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.  
D
OM-1500-7 Page 3  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
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  
committees judgment, has not demonstrated that exposure to power-  
frequency electric and magnetic fields is a human-health hazard.”  
However, studies are still going forth and evidence continues to be  
examined.Until the final conclusions of the research are reached, you  
may wish to minimize your exposure to electromagnetic fields when  
welding or cutting.  
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-1500-7 Page 4  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
SECTION 2 CONSIGNES DE SÉCURITÉ LIRE AVANT UTILISATION  
fre_som_200704  
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  
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 des instructions spécifiques.  
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-  
tion 2-5. Lire et observer toutes les normes de sécurité.  
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;  
protégezles 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  
sous tension lorsque le courant est délivré à la  
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.  
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-1500-7 Page 5  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
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 tel  
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 objet  
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, assurezvous qu’il ne reste aucune  
trace d’étincelles incandescentes ni de flammes.  
Utiliser exclusivement des fusibles ou coupecircuits appropriés.  
Ne pas augmenter leur puissance; ne pas les ponter.  
LES RAYONS DE L’ARC peuvent pro  
voquer des brûlures dans les yeux e  
sur la peau.  
Une fois le travail achevé, assurezvous 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 intense  
Utiliser exclusivement des fusibles ou coupecircuits appropriés.  
Ne pas augmenter leur puissance; ne pas les ponter.  
(ultraviolets et infrarouges) susceptibles de provoquer des brûlure  
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 SA-  
LETES peuvent provoquer des bles-  
sures 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.  
Porter des lunettes de sécurité avec écrans latéraux ou un écran  
facial.  
D
Porter des vêtements confectionnés avec des matières résistan-  
tes et ignifuges (cuir, coton lourd ou laine) et des bottes de  
protection.  
D
OM-1500-7 Page 6  
Download from Www.Somanuals.com. All Manuals Search And Download.  
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.  
Utiliser un équipement de levage de capacité  
suffisante pour lever l’appareil.  
LES CHARGES ÉLECTROSTATI-  
QUES peuvent endommager les  
circuits imprimés.  
D
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
Ne pas s’approcher des organes mobiles.  
Ne pas s’approcher des points de coincement  
tels que des rouleaux de commande.  
D
Réduire le courant ou le facteur de marche  
avant de poursuivre le soudage.  
D
D
Ne pas obstruer les passages d’air du poste.  
OM-1500-7 Page 7  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
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 radionavigation 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).  
Veiller à souder à une distance de 100 mètres de tout équipe-  
ment électronique sensible.  
Veiller à ce que ce poste de soudage soit posé et mis à la terre  
conformément à ce mode d’emploi.  
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.  
LIRE LES INSTRUCTIONS.  
D
Lisez le manuel d’instructions avant l’utilisation  
ou la maintenance de l’appareil.  
D
D
D
D
N’utiliser que les pièces de rechange recom-  
mandées par le constructeur.  
D
Effectuer régulièrement le contrôle et l’entretien de l’installation.  
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-1500-7 Page 8  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
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.  
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.  
4. Garder le poste de soudage et les câbles le plus loin possible de  
vous.  
5. Connecter la pince sur la pièce aussi près que possible de la  
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-1500-7 Page 9  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
OM-1500-7 Page 10  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 3 DEFINITIONS  
3-1. Warning Label Definitions  
A. Warning! Watch Out! There  
are possible hazards as  
shown by the symbols.  
B. Drive rolls can injure fingers.  
A
B
C
C. Welding wire and drive parts  
are at welding voltage during  
operation keep hands and  
metal objects clear.  
1
Electric shock 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
2
1.1  
2.1  
3.1  
4.1  
1.2  
1.3  
1.3 Disconnect input plug or  
power before working on  
machine.  
2
Breathing welding fumes can  
be hazardous to your health.  
2.2  
2.3  
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.  
3
4
5
3.2  
3.3  
3
Welding sparks can cause  
explosion or fire.  
3.1 Keep flammables away from  
welding. Don’t weld near  
flammables.  
3.2 Welding sparks can cause  
fires. Have a fire extinguisher  
nearby and have a watch  
person ready to use it.  
+ + +  
3.3 Do not weld on drums or any  
closed containers.  
4
Arc rays can burn eyes and  
injure skin.  
6
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.  
+
S-178 936  
5
Become trained and read the  
instructions before working on  
the machine or welding.  
6
Do not remove or paint over  
(cover) the label.  
OM-1500-7 Page 11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
3-2. Rating Label For CE Products  
. For label location  
S/N:  
U1  
I =  
1
50/60 Hz  
IP 21  
24 V  
10.0A  
1
=
U2  
=
I =  
750 A  
2
100 V  
X 100 %  
ST-178 794-A  
3-3. WEEE Label (For Products Sold Within The EU)  
Do not discard product (where ap-  
plicable) 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.  
3-4. Symbols And Definitions  
. Some symbols are found only on CE products.  
Amperes  
Volts  
Alternating Current  
Program  
Duty Cycle  
A
IP  
V
Hz  
X
Degree Of  
Protection  
Hertz  
Wire Feed  
Jog  
Output  
Trigger  
Line Connection  
Set Up  
Sequence  
Trigger Hold On  
Trigger Hold Off  
Crater  
Purge  
Time  
Press To Set  
Preflow Time  
Start  
Postflow Time  
Rated Current  
Read Instructions  
Increase  
Primary Current  
Dual Schedule  
Load Voltage  
I1  
I2  
U2  
A
B
Primary Voltage  
U1  
OM-1500-7 Page 12  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
SECTION 4 INTRODUCTION  
4-1. Specifications  
Welding  
Circuit  
Rating  
Type of Input  
Power  
Welding Power  
Source Type  
Wire Feed Speed  
Range  
Wire Diameter  
Range  
IP  
Rating  
Overall  
Dimensions  
Weight  
24 Volts AC  
Single-Phase  
10 Amperes  
50/60 Hertz  
Constant Voltage (CV)  
DC With 14-Pin And  
Contactor Control  
Standard: 50 To 780  
.023 To 1/8 in  
100 Volts,  
750  
Amperes,  
100% Duty  
Cycle  
IP 21  
Length: 35 in  
(889 mm)  
87 lb  
(39.5 kg)  
ipm (1.3 To 19.8 mpm) (0.6 To 3.2 mm)  
Width: 12-1/2 in  
(318 mm)  
Optional High Speed:  
92 To 1435 ipm (2.3  
To 36.4 mpm)  
Max Spool  
Weight: 60 lb  
(27 kg)  
Height: 14 in  
(356 mm)  
Optional Low Speed:  
19 to 300 ipm  
(0.4 to 7.6 mpm)  
SECTION 5 INSTALLATION  
5-1. Site Selection  
!
Do not put feeder where  
welding wire hits cylinder.  
3
Do not move or operate  
equipmentwhen it could tip.  
4
1
2
Wire Feeder  
Rubber Feet  
1
Choose slot that allows all rubber  
feet to sit securely on top of welding  
power source.  
5
3
4
Wire Spool/Reels  
Gas Cylinder w/Hose And  
Regulator (Customer  
Supplied)  
2
. Shielding gas pressure not to  
exceed 100 PSI (689 kPa).  
5
6
Welding Power Source  
Running Gear  
. Factory voltage settings are V-  
Min 10 and V-Max 38. If you are  
using a power source with a dif-  
ferent voltage range, see Sec-  
tion 5-9 for V-Min And V-Max  
adjustments.  
6
Wire feeder shown is representative  
only and does not reflect actual unit.  
Ref. 803 053  
OM-1500-7 Page 13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
5-2. Equipment Connection Diagrams  
1
2
3
4
5
6
7
8
9
Welding Power Source  
Contactor Control/Power Cord  
Positive (+) Weld Cable  
Negative () Weld Cable  
Workpiece  
Welding Gun  
Wire Feeder  
Gas Hose  
Gas Cylinder and Regulator  
(Customer Supplied)  
. Shielding gas pressure not to  
exceed 100 PSI (689 kPa).  
1
9
2
3
4
5
8
7
6
803 073  
OM-1500-7 Page 14  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
5-3. Rear Panel Connections And Rotating Drive Assembly  
1
2
14-Pin Control Cable - 10 Ft  
(3.0 m)  
Shielding Gas Valve Fittings  
Requires fitting with 5/8-18 right-  
hand threads. Connect customer-  
supplied gas hose.  
3
4
5
6
7
Weld Cable Terminal  
Jumper Weld Cable  
Weld Cable  
Drive Assembly  
Drive Assembly Rotation  
Knob  
8
Rating Label Location  
To rotate the drive assembly, loos-  
en drive assembly rotation knob,  
rotate drive assembly, and tighten  
knob.  
8
2
1
5
4
3
4
5
6
7
Tools Needed:  
9/16, 5/8 in  
3/16 in  
803 067 / 802 825-A  
OM-1500-7 Page 15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
5-4. 14-Pin Plug Information  
Pin*  
Pin Information  
A
B
G
C
D
E
H
F
24 volts ac with respect to socket G.  
Contact closure to A completes 24 volts ac contactor control circuit.  
Circuit common for 24 volts ac circuit.  
J
A
K
I
B
C
L
H
N
+10 volts dc input from power source to wire feeder with respect to socket D.  
Remote control circuit common.  
M
E
G
D
F
0 to +10 volts dc output signal from wire feeder to power source with respect to socket D.  
Voltage feedback; 0 to +10 volts dc, 1 volt per 10 arc volts.  
Current feedback; 0 to +10 volts dc, 1 volt per 100 amperes.  
*The remaining pins are not used.  
5-5. Gun Recommendation Table  
Process  
Gun  
GMAW Hard or Cored Wires  
Roughneck C-Series Guns: 300,  
400, 500, And 600 Amp.  
FCAW Self-Shielding Wires  
FC-1260 Or FC-1150  
5-6. Wire Type, Size, And Feed Speed Capability Table  
Motor Speed  
Standard  
Wire Type  
Wire Size  
Feed Speed Capability  
All  
All  
All  
.023 To 5/64 in (0.6 To 2 mm)  
3/32 To 7/64 in (2.4 To 2.8 mm)  
1/8 in (3.2 mm)  
50 To 780 ipm (1.2 To 19.8 mpm)  
50 To 700 ipm (1.2 To 17.8 mpm)  
50 To 300 ipm (1.2 To 7.6 mpm)  
Standard  
Standard  
Optional High  
Speed  
All  
All  
.023 To 5/64 in (0.6 To 2 mm)  
.023 To 1/8 in (0.6 To 3.2 mm)  
92 To 1435 ipm (2.3 To 36.4 mpm)  
19 To 300 ipm (0.4 To 7.6 mpm)  
Optional Low  
Speed  
OM-1500-7 Page 16  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
5-7. Installing And Threading Welding Wire  
Install wire guides and  
anti-wear guide.  
Install wire spool. Adjust tension nut so  
wire is taut when wire feed stops.  
Install drive rolls.  
Pressure  
Indicator  
Pressure  
Adjust  
Rear  
Scale  
Pressure  
Adjust  
Front  
Rolls  
Rolls  
No Wire Slip  
Wire Slips  
NONCONDUCTIVE  
SURFACE  
NONCONDUCTIVE  
SURFACE  
Tools Needed:  
Drive Rolls  
3/16, 5/64 in  
15/16, 3/8 in  
Back Of Gun  
End Of Liner  
. For best wire feeding performance, be . For soft wire or small diameter stainless . To adjust drive roll pressure, hold nozzle  
sure that the outlet cable has the proper  
size liner for the welding wire size being  
used. Also, when the gun is installed, the  
liner extending from the back of the gun  
should be as close to the drive rolls as  
possible, without touching.  
steel wire, reduce drive roll pressure on  
the rear roll to half that of the front rolls.  
about 2 in (51 mm) from nonconductive  
surface and press gun trigger to feed wire  
against surface. Tighten knob so wire  
does not slip. Do not overtighten. If con-  
tact tip is completely blocked, wire should  
slip at the feeder (see pressure adjust-  
ment above).Cut wire off. Close cover.  
Install gun. Lay gun cable out straight. Cut off  
end of wire. Push wire through guides up to  
drive rolls; continue to hold wire. Press Jog  
button to feed wire out gun.  
Ref. 156 929-A / Ref. 150 922 / Ref. 156 930 / S-0627-A  
OM-1500-7 Page 17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
5-8. Setting Internal DIP Switches  
1
2
DIP Switch S1  
DIP Switch S4 (Not For Customer Use)  
DIP switch S1 allows the user to make a num-  
ber of choices affecting unit operation.  
w Defining Motor Speed (S1-7 & 8)  
Switches 7 and 8 allow the user to define  
whether the motor in use is standard speed  
(50-780 inches per minute), or high speed  
(92-1435 inches per minute), or low speed  
(19-300 inches per minute).  
. When DIP switch positions are changed, the  
unit must be turned Off and then On again in  
order for the new settings to be active. DIP  
switches are only read on power up.  
1
O
N
1
2
3
4
5
6
7
8
. In the DIP switch S1 illustrations,  
the elevated slider on each switch  
is shown in white. For example,  
the switches above are all in the  
Off position.  
2
802 808  
Position Settings And Results For DIP Switch S1  
7
7
8
8
7
8
7 Off, 8 Off = Standard  
speed motor (50-780 inch-  
es per minute, or 1.2-19.8  
meters per minute)  
7 On, 8 On = Low Speed  
Motor (19-300 inches per  
minute, or 0.4-7.6 meters per  
minute).  
7 Off, 8 On = High speed  
motor (92-1435 inches per  
minute, or 2.3-36.4 meters  
per minute)  
OM-1500-7 Page 18  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
5-9. Power Source Selection Menu  
1
2
Upper Display  
Lower Display  
Non-CE Model Shown  
1
. When the feeder is turned on,  
the Power Source Selection  
Menu allows the operator to se-  
lect a default power source.  
Selecting  
a
default power  
source, automatically sets the  
correct Vmin and Vmax set-  
tings for adjusting the output  
voltage of the power source.  
Program  
Volts  
Time (sec)  
First Time Feeder Is Turned On  
The feeder automatically goes into  
the Power Source Selection Menu.  
The feeder displays “dELT” on the  
Upper Display and “452” on the  
Lower Display, meaning that a Del-  
taweld 452 is the default power  
source, and has a voltage range of  
10V as Vmin and 38V as Vmax.  
Wire Speed  
Amps  
2
Start  
Trigger Hold  
Crater  
Pre/Postflow  
Dual Schedule  
At power up, the operator has three  
seconds to select a default power  
source from the list shown on the  
display. Operator may scroll  
throughthe list of power sources by  
using the Adjust control. After se-  
lecting a power source the operator  
has three seconds to change to a  
different power source or begin  
welding. After making a power  
source selection, the operator may  
press the Program Button to avoid  
having to wait the three seconds.  
When turning off the feeder, the de-  
fault power source will be retained.  
Sequence  
Adjust  
Setup  
Upper Display  
Voltage Range  
* * Power Source  
Lower Display  
Deltaweld 452  
Deltaweld 302  
Deltaweld 652  
Dimension 302  
Dimension 452  
Dimension 652  
Dimension 1000  
XMT 304  
dELT  
dELT  
dELT  
dIM  
452  
302  
652  
302  
452  
652  
1000  
304  
456  
MP  
Vmin =10  
Vmax =38  
Vmax =32  
Vmax =44  
Vmax =32  
Vmax =38  
Vmax =65  
Vmax =60  
Vmax =35  
Vmax =38  
Vmax =35  
Vmax =38  
Vmax =38  
Vmax =38  
Vmax =44  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =10  
Vmin =25  
If voltage settings have already  
been set with the Vmin and Vmax in  
the Auxiliary Menu, selecting a de-  
fault power source with the Power  
Source Selection Menu overrides  
the Vmin and Vmax voltage set-  
tings.  
dIM  
dIM  
dIM  
XMT  
XMT  
I354  
I456  
I456  
PHX  
SUM  
XMT 456  
Next Time Feeder Is Turned On  
Invision 354MP  
Invision 456MP  
Invision 456P  
PHOENIX 456  
SUMMITARC 1000  
The feeder will display the last se-  
lected default power source. The  
operator has three seconds to se-  
lect another power source, or press  
the Program Button to exit the Pow-  
er Source Selection Menu.  
MP  
P
456  
1000  
Disabling The Power Source  
Selection Menu  
Once the default power source has  
been selected the Power Source  
Selection Menu may be disabled  
using the Auxiliary Menus. See  
Section 6-12.  
** For any power sources not listed, pick a matching voltage range, or see Sec 5-12 to  
set Vmin and Vmax.  
OM-1500-7 Page 19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
SECTION 6 OPERATION  
6-1. Operational Terms  
The following is a list of terms and their definitions as they apply to this wire feeder:  
General Terms:  
Cold Wire Jog  
Sequence  
Feeding wire without contactor or gas valve being energized.  
A portion of the weld program, such as preflow, run-in, start, weld, crater, burnback, and postflow.  
A group of sequences that make up a weld cycle.  
Weld Program  
6-2. Power Switch  
1
Power Switch  
1
Ref. 803 072  
6-3. Left/Right Select Switch  
1
Left/Right Select Switch  
Pressing the Left/Right Select  
switch allows the operator to  
choose which side of the units’ con-  
trols will operate.  
. Depressing the Left or Right  
Gun Trigger also allows the  
operator to enable the con-  
trols on that side of the unit.  
1
Ref. 803 053  
OM-1500-7 Page 20  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
6-4. Jog/Purge Switch  
1
2
3
Jog/Purge Switch  
Adjust Control  
Gun Trigger Receptacle  
2
3
1
Ref. 803 053  
Pressing the Jog/Purge switch allows the op-  
erator to jog wire without energizing the weld  
power or gas valve circuit.  
trigger is still activated after two minutes, the  
jog operation is terminated to prevent com-  
plete despooling of the wire, in the case of  
a damaged gun.  
unit displays jog speed when the unit is be-  
ing jogged.  
Jogging can also be accomplished by  
pressing the Jog/Purge button.  
The unit provides the ability to jog the wire  
feeder by means of the gun trigger or the  
Jog/Purge switch. If the welding arc does  
not initiate in 3 seconds after the gun trigger  
is activated, the unit will perform a jog opera- Jog speed can be adjusted by the Adjust  
tion for a maximum of two minutes. If the gun control when the unit is jogging wire. The  
The unit displays the “ERR TRIG“ message  
to inform the operator that the trigger is acti-  
vated.  
Pressing the Jog/Purge button also allows  
the operator to purge gas lines before weld-  
ing and to preset gas pressure at the  
regulator.  
OM-1500-7 Page 21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
6-5. Front Panel Controls  
Nameplate For Non-CE Models  
See  
Section  
See  
Section  
Program  
See  
Section  
Volts  
Time (sec)  
Wire Speed  
Amps  
Start  
Dual Schedule  
Trigger Hold  
Crater  
Pre/Postflow  
Sequence  
Adjust  
Setup  
See  
Section  
See  
Section  
See  
Section  
Nameplate For CE Models  
See  
Section  
See  
Section  
See  
Section  
See  
Section  
See  
Section  
See  
Section  
OM-1500-7 Page 22  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
6-6. Program Push Button  
1
Program Display  
Non-CE Models  
CE Models  
The number of the active program  
is displayed.  
2
Program Push Button  
Press button to activate program  
select feature. To change the pro-  
gram number, press the Program  
push button and rotate the Adjust  
control.  
1
1
2
3
Program Push Button LED  
Program  
3
The LED lights to indicate the Pro-  
gram push button is active.  
3
2
6-7. Upper Display  
. To set the correct voltage range for a particular power  
source, see Section 5-9 for power source selection menu,  
or Section 6-12 for V-Min And V-Max adjustments.  
Non-CE Models  
3
2
1
4
Volts  
Time (sec)  
5
CE Models  
3
2
1
4
5
1
Upper Display  
nates to indicate that information displayed  
can be changed by the Adjust control.  
play push button repeatedly until welding  
time is the active parameter in the upper  
display. At idle, the upper display toggles  
between showing weld voltage or weld  
time, with subsequent presses of the up-  
per display push button.  
The upper display shows voltage or time.  
The unit displays both preset and actual arc  
voltage. When the unit is in a welding state,  
actual arc voltage is displayed. The upper  
display shows welding sequence time when  
the Time LED is illuminated.  
4
5
Volts LED  
Time LED  
The LEDs below the display illuminate to in-  
dicate which value is being shown.  
The unit defaults to displaying welding  
voltage when a welding sequence display  
mode is first entered.  
At any time while welding, the unit permits  
the adjustment of the weld sequence voltage  
and overrides the display of actual arc volt-  
age.  
2
Upper Display Push Button  
Press and hold button to adjust or display  
weld time. Release button to display voltage.  
If the weld sequence has a time set (as in  
spot time), after the weld program is com-  
pleted, ERR TRG 1 will be displayed to in-  
dicate the weld program is complete. Re-  
lease trigger to clear error.  
If the unit is displaying a welding sequence  
that can be timed, the welding time display  
mode is entered by pressing the upper dis-  
3
Upper Display Push Button LED  
The upper display push button LED illumi-  
OM-1500-7 Page 23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
6-8. Lower Display  
3
2
1
Non-CE Models  
4
Wire Speed  
Amps  
5
3
1
4
2
CE Models  
5
1
Lower Display  
to indicate that information displayed can be  
changed by the Adjust control.  
just control is activated while welding, the  
unit displays and permits adjustment of the  
weld sequence wire feed speed regardless  
of the active welding sequence.  
The lower display shows wire speed or  
amperage.The unit displays and adjusts only  
preset wire speed at idle. When the unit is in a  
welding state, actual wire speed is displayed  
for the active welding sequence.  
4
5
Wire Speed LED  
Amps LED  
When the unit is displaying amperage, the  
Amps LED illuminates. Amperage is only  
displayed if the unit is in a welding state and  
the amperage is above a minimum value of  
25 Amps.  
The LEDs below the display illuminate to indi-  
cate which value is being shown.  
2
Lower Display Push Button  
If the unit is in a welding state that does not  
involve feeding wire, the unit displays the  
weld sequence wire speed. At any time dur-  
ing welding, the weld sequence wire speed The display will read dashes for amperage  
can be adjusted and overrides the preset  
wire speed display. In other words, if the Ad-  
Press button to choose between wire speed or  
amperagefunctions.  
3
Lower Display Push Button LED  
readings below the amperage threshold,  
prior to arc initiation.  
The lower display push button LED illuminates  
6-9. Setup Push Button  
3
3
4
Trigger Hold  
4
2
Dual Schedule  
2
1
1
Setup  
Non-CE Models  
CE Models  
1
Setup Push Button  
the trigger hold status or press the lower dis- When the Setup button is pressed a second  
play push button. If trigger hold is turned On,  
the trigger hold LED illuminates and stays  
On.  
time, the dual schedule LED flashes. In this  
mode the upper display indicates DUAL and  
the lower display indicates dual schedule  
status On/Off. Use the Adjust control to  
change the dual schedule status if desired.  
Press button to choose between trigger hold  
or dual schedule functions.  
2
3
4
When the Setup button is pressed, the Set-  
up push button LED flashes and the Trigger  
Hold LED flashes.  
Setup Push Button LED  
Trigger Hold LED  
Dual Schedule LED  
When trigger hold is On, the user must  
press and hold the trigger for a predefined  
amountof time (the trigger hold delay time−  
see Section 6-12), then release it for the trig-  
ger hold function to be active. To shut off the  
weld when trigger hold is On, the user must  
press and release the trigger.  
Pressing the Setup button again exits the  
Setup mode. The dual schedule LED stops  
flashingto indicate the dual schedule status  
is Off.  
The flashing LED indicates that the unit is in  
the trigger hold display mode. In this mode  
the upper display indicates HOLD and the  
While in the Setup mode, the active program  
can be adjusted without deactivating the  
trigger hold Setup mode operation. If the  
trigger is activated, Setup mode(s) is termi-  
nated.  
If a weld time is programmed, trigger hold is  
disabled.  
lower display indicates the trigger hold sta- Trigger hold and dual schedule cannot be  
tus On/Off. Use the Adjust control to change  
used concurrently.  
OM-1500-7 Page 24  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
6-10. Adjust Control  
1
Adjust Control  
The Adjust control is used to  
change various sequence parame-  
ters, and to select various se-  
quences. Refer to the section for  
the function in question for informa-  
tion related to using the Adjust con-  
trol.  
1
1
Adjust  
Non-CE Models  
CE Models  
6-11. Sequence Push Button  
1
2
3
Sequence Push Button  
Sequence Push Button LED  
Welding Sequence LEDs  
Start  
3
3
Crater  
Pre/Postflow  
Weld  
2
1
Start  
Time  
Crater  
Time  
2
Time  
Preflow  
Time  
1
Postflow  
Time  
Sequence  
Welding Sequence Diagram  
Non-CE Models  
CE Models  
the weld display mode is activated.  
When the Sequence push button is pressed  
a third time, the Preflow/Postflow sequence  
LED flashes. The Sequence push button  
LED remains flashing. In the Preflow display  
mode the upper display shows the preflow  
time and the lower display indicates the ab-  
breviation PRE, to inform the operator that  
preflow time is displayed. If the upper dis-  
play push button is pressed, the Adjust con-  
trol can be used to adjust preflow.  
. For more information on Setting  
If zero time is programmed for a timed se-  
quence except for Weld, that sequence will  
be skipped.  
The Sequence push button allows the  
selection of welding sequences. Five weld-  
ing sequences are available. The default  
sequence is the Weld sequence. The Weld  
sequence is active on power up. Three  
welding sequence LEDs are located above  
the Sequence push button: Start, Crater,  
and Preflow/Postflow. The applicable LED  
illuminates to indicate which welding se-  
quence is active.  
In the weld sequence display mode the Se-  
quence push button LED is Off. When the  
Sequence push button is pressed, the Se-  
quence push button flashes and the Start  
LEDs flash. In this condition, the unit is in the  
Start sequence display mode, and Start se-  
quence parameters are shown in the dis-  
plays.  
If the lower display push button is pressed, the  
Adjust control can be used to select between  
preflow PRE and postflow POST. When  
POST is selected, the upper display can be  
used to specify postflow time.  
When the Sequence push button is pressed  
a second time, the Crater sequence LED  
flashes. The Sequence push button LED re-  
mains flashing. In this condition, the unit is  
in the Crater sequence display mode, and When the Sequence push button is pressed  
Crater sequence parameters are shown in  
the displays.  
The LED illuminates to indicate that a weld-  
ing sequence display mode other than Weld  
is activate. Welding sequences other than  
Weld must be set prior to initiating the arc.  
When the unit enters a welding state, all se-  
quence display modes are terminated and  
a fourth time, the unit returns to the welding  
sequence display mode.  
OM-1500-7 Page 25  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
6-12. Auxiliary Menus  
1
2
3
4
5
6
7
8
9
Program Display  
Non-CE Models  
Program Push Button  
Sequence Push Button  
Upper Display  
4
5
7
1
Upper Display Push Button  
Lower Display  
Lower Display Push Button  
Adjust Control  
2
Program  
Volts  
Time (sec)  
Setup Push Button  
Wire Speed  
Amps  
6
Start  
Trigger Hold  
Crater  
Pre/Postflow  
Dual Schedule  
9
3
Sequence  
Adjust  
Setup  
8
CE Models  
4
5
1
2
7
6
9
3
8
OM-1500-7 Page 26  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
6-12 Auxiliary Menus (Continued)  
Reset To Factory Settings  
is used to select either “On” or “Off”.  
the trigger hold delay time. For example, if  
a trigger hold delay time of 2.0 seconds is  
defined,and the operator held the trigger in  
for more than 6.0 seconds, the trigger hold  
function would not be in effect and the wire  
feeder would stop when the trigger is rele-  
ased.  
Arc Time  
A reset menu is displayed if the following four  
push buttons are pressed simultaneously:  
Program, Sequence, upper display, and Set-  
up. The upper display indicates “WIPE” . The  
lower display indicates “OFF”. The lower  
push button is active indicating that the Adjust  
control can be used to change the unit to  
“WIPE ON”. When “WIPE ON” is set, if the ori-  
ginal four push buttons are simultaneously  
pressed a second time, the unit will reset all  
settings to factory default except the arc time  
and arc cycle counts. If a reset is not desired,  
set the display to “WIPE OFF” and simulta-  
neously press the Program, Sequence, upper  
display, and Setup push buttons to exit the re-  
set menu.  
If the Setup push button is pressed, the unit  
displays arc time in hours.  
Arc time is indicated by the Program display  
showing “HR”. Arc time is shown in the lower  
display.  
When the Setup push button is pressed  
again, the menu repeats to the first menu  
selection of run-in wire speed selection.  
Cycles  
If the Setup push button is pressed, the unit  
displays the number of cycles.  
Trigger Program Select  
If the Setup push button is pressed, the unit  
allows Trigger Program Select or Trigger  
Dual Schedule to be enabled or disabled.  
Arc cycles are indicated by the Program dis-  
play showing “CL”. The arc cycle count is  
shown in the lower display.  
The upper display shows “TSEL”. Lower dis-  
play shows “OFF” or “PROG” or “DUAL”. The  
Adjust Control is used to select “OFF” or  
“PROG” or “DUAL”.  
Run-In  
If the Setup button is pressed, the unit al-  
lows setting the run-in modes. The run-in  
modes are program specific. Each program  
may be set to its own run-in mode.  
Auxiliary Menu  
An auxiliary menu is provided if both the Se-  
quence and Setup push buttons are  
pressed simultaneously. The Setup push  
button and sequence push button LEDS  
flash when the auxiliary menu is displayed.  
Trigger Program Select (PROG) allows the  
operatorto select programs during preflow by  
clicking the trigger (pulling and releasing the  
trigger in a maximum of 0.2 seconds). The  
feeder will switch between any programs that  
have a minimum of 0.2 seconds of preflow  
time set in the weld sequence. Any combina-  
tion of programs may be used. Trigger Pro-  
gram Select cannot be used while welding or  
with Dual Schedule.  
(Example: If programs 1 and 3 have a mini-  
mum of 0.2 seconds of preflow time, clicking  
the trigger will toggle between programs 1  
and 3).  
The upper display indicates “RUNI”. The  
lower display indicates “AUTO”, meaning  
the factory set automatic run-in speed is  
selected.  
Pushing the Setup push button will step  
through the menu. Pushing the sequence  
push button will step through the menu in re-  
verse.  
Pressing the lower display button allows a  
manual setting the run-in wire speed. Speed  
may be adjusted from 10% to 100% of weld  
wire speed.  
. The auxiliary menu may be exited at any  
time by pressing both the Sequence push  
button and the Setup push buttons simul-  
taneously.  
Pressing the lower display button allows  
disabling of the run-in feature. When the  
lower display indicates “OFF” run-in is dis-  
abled.  
V-Min And V-Max  
Trigger Dual Schedule Select (DUAL) allows  
the operator to switch between paired sched-  
ules (programs 12, 34, 56, or 78) with the  
gun trigger, but only while welding. This fea-  
ture cannot be used with Trigger Hold or Dual  
Schedule. To end the weld, the trigger must  
be released for 0.4 seconds.  
(Example: when welding with this feature en-  
abled in program 1, if you release, re-trigger,  
and hold again within <0.4 seconds, the ac-  
tive program will switch to program 2. If the  
previous sequence is repeated the active pro-  
gram will switch back to program 1. This cycle  
can be repeated for the entire weld).  
Burnback  
If the Setup push button is pressed, the unit  
allows the setting of the manual override  
power source min and max voltage preset  
range. The minimum voltage is displayed in  
the upper display and the lower display indi-  
cates “VMIN”. When the Setup push button  
is pressed the unit displays the maximum  
voltage setting of the welding power  
source. The maximum voltage is displayed  
in the upper display and the lower display  
indicates “VMAX”.  
If the Setup push button is pressed, the unit  
allows burnback time to be set.  
Burnback time and voltage can be specified  
when the lower display indicates “BURN” and  
the upper display indicates the burnback time  
or voltage. The Adjust control is used to set  
the desired burnback time or voltage. Burn-  
back settings, like run-in settings, are pro-  
gram specific. The active program is dis-  
played in the Program display and can be ad-  
justed (see Section 6-6).  
In both cases, the Adjust control is used to  
specify the minimum and maximum voltage  
settings of the welding power source. The  
settings correspond to arc voltage obtained at  
minimumcommand and arc voltage obtained  
at maximum command.  
Trigger Hold Setup  
Process Select  
If the Setup push button is pressed, the unit  
allows trigger hold delay time to be set.  
Process selection indicated by ”PROS” in the  
upper display is set to either ”VOLT” or  
”TRIM” in the lower display. Each program  
can be selected be be a MIG program indi-  
cated by ”VOLT” or a pulsing program indi-  
cated by ”TRIM”.  
Trigger hold delay time is indicated by  
”HOLD” in the lower display and the hold  
delay time in the upper display. The adjust  
control can be used to specify a new delay  
time for trigger hold. Trigger hold delay time is  
the minimum amount of time the trigger must  
be held for trigger hold to work when the trig-  
ger is released (the trigger hold function must  
be on). For example, if a trigger hold delay  
time of 2.0 seconds is defined, the operator  
must hold the trigger for at least 2 seconds be-  
fore releasing it in order for the trigger hold  
function to work. Once the trigger hold func-  
This method of setting “VMIN” and “VMAX”  
may be used if the power source being used  
is not listed in the Power Source Selection  
Menu.  
Range Locks  
. If a default power source has already  
been selected with the Power Source  
Selection menu, setting “VMIN” and  
“VMAX” will override the default power  
source settings.  
Range locks are indicated by “LOCK” in the  
upper display for wire speed or “LOCK” in the  
lower display for voltage range. In a MIG pro-  
gram, the voltage range lock ranges from 0 to  
10 volts. In a pulse program, the trim range  
lock ranges from 0 to 100. The wire feed  
speed range lock ranges from 0 to 250 ipm.  
Locks are program dependent and wire  
speed is independent from voltage or trim.  
. The power source selection menu must  
be set to “OFF” when overriding the de- tion is in effect, the wire feeder will stay On un-  
fault “VMIN” or “VMAX” settings.  
til the trigger is pressed and released again.  
There is an additional function built in called  
”maximum trigger hold time” which is the  
maximum length of time the trigger can be Wire feed speed setting indicated by “WFS”  
held and the trigger hold function still work in the upper display is set to “IPM” inches−  
when the trigger is released (the trigger  
hold function must be on). The maximum  
trigger hold time is set at 4.0 seconds after lected.  
Power Source Selection Menu  
Wire Feed Speed Units  
If the Setup push button is pressed, the unit  
allows the Power Source Selection menu to  
be disabled or enabled.  
perminute or ”MPM” metersperminute.  
This setting is independent of the program se-  
The upper display shows “PSS”. Lower dis-  
play shows “On” or “Off”. The Adjust Control  
OM-1500-7 Page 27  
Download from Www.Somanuals.com. All Manuals Search And Download.  
6-12 Auxiliary Menus (Continued)  
OPT1  
quence if shielding gas flow to the gun is inter-  
“CODE” in the top display should be activated.  
By default the code is off, indicated by “OFF”  
in the lower display. The user may enter a nu-  
merical password between 0 and 999 by turn-  
ing the Adjust control. When the user reen-  
ters the auxiliary menu, the password code  
must be selected to gain access to the auxilia-  
ry menu. A failed attempt return the user to the  
weld screen and a counter is incremented. A  
counter in the program display shows the  
number of incorrect attempts. The user has  
five attempts to enter the correct password  
code before being locked out of the auxiliary  
menu, indicated by “LOCK” in the lower dis-  
play . The power may be cycled to continue  
welding but the user will remained locked out  
of the auxiliary menu. Pressing the Program,  
Sequence, upper display, and Setup push  
buttons simultaneously, the counter can be re-  
set in the weld screen. Resetting the counter  
is indicated by “CODE” in the upper display  
and “RSET” in the lower display. Pressing the  
Program, Sequence, upper display, and Set−  
up push buttons simultaneously again will al-  
low the user to reset the unit to the factory de-  
faults, indicated by “WIPE” in the upper dis-  
play. Resetting the unit will also turn off the  
password code feature.  
rupted. A closed set of contacts between pins  
1 and 2 of RC24 on Interface Board (PC20)  
will allow feeder to operate normally. Opening  
the contacts will stop the weld sequence and  
display “ERR” in the upper display and  
“OPT2” in the lower display.  
If the Setup push button is pressed, the unit  
allows OPT1 to be disabled or enabled.  
The upper display shows “OPT1”. Lower dis-  
play shows “On” or “Off”. The Adjust Control  
is used to select either “On” or “Off”.  
“OPT1” is used by the Water Flow Shutdown  
Option to stop the weld sequence if water flow  
to a water cooled gun is interrupted. A closed  
set of contacts between pins 1 and 2 of RC26  
on Interface Board (PC20) will allow feeder to  
operate normally. Opening the contacts will  
stop the weld sequence and display “ERR” in  
the upper display and “OPT1” in the lower dis-  
play.  
Display Hold  
Display hold indicated by ”DISP” in the upper  
display is set to “OFF” or “HOLD” in the lower  
display. When ”HOLD” is selected, the unit will  
hold the last weld information for 5 seconds  
following weld termination. If any front panel  
push button is pressed, or if the Adjust control  
is activated, the display hold feature is termi-  
nated.  
OPT2  
Software Revision Level  
If the Setup push button is pressed, the unit  
allows OPT2 to be disabled or enabled.  
If the Setup push button is pressed, the unit  
displays the software version being used by  
the interface PCB (PC20).  
The upper display shows “OPT2”. Lower dis-  
play shows “On” or “Off”. The Adjust Control  
is used to select either “On” or “Off”.  
When the Setup button is pressed again, the  
menu repeats.  
“OPT2” is a second input that may be used  
with an external device, such as a gas flow  
switch, to end the weld sequence. The gas  
Code  
Upon leaving the auxiliary menu, the user is  
flow switch may be used to stop the weld se- asked if a password code indicated by  
Notes  
OM-1500-7 Page 28  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 7 SETTING SEQUENCE PARAMETERS  
7-1. Sequence Parameters In A Program  
. For more information on  
Sequence Push Button see  
If time is set to zero in Weld  
sequence, welding continues until  
Sequence  
Parameters  
gun trigger is released.  
Volts  
X
IPM  
Seconds  
0-9.9  
If time is set to zero in any timed  
sequence except Weld, the  
sequence is skipped.  
1. Preflow  
2. Run-In  
3. Start  
X
X
X
X
0.00-5.00  
0-100.0  
4. Weld  
X
X
X
5. Crater  
6. Burnback  
0-5.00  
0-0.25  
7. Postflow  
0-9.9  
X = Setting available.  
Weld Time  
Crater  
Time  
Burnback  
Time  
Preflow  
Time  
Start  
Time  
Postflow  
Time  
Time  
Burnback  
Postflow  
Run-In  
Weld  
Start  
Crater  
Trigger  
Sequence  
End  
Preflow  
Trigger  
Pressed  
Released  
SECTION 8 SETTING DUAL SCHEDULE PARAMETERS  
8-1. Optional Dual Schedule Switch Diagrams  
1
2
Maint 2P (Maintained-Contact  
2-Pole Switch)  
1
2
Maint 1P (Maintained-Contact  
1-Pole Switch)  
1
2
DSS-9  
1
DSS-8  
1
. Will not function with trigger  
hold and dual schedule. A  
DSS-9 is recommended for  
this application.  
2
2
3
TR  
B
A
3
4
A
4
B
OM-1500-7 Page 29  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
8-2. Diagnostics  
1
2
3
LED3 On Right Side Motor  
Control Board PC1  
2
3
LED3 On Left Side Motor  
Control Board PC101  
LED4 On Dual Board PC70  
. There is a two-position DIP  
switch S1 located on motor con-  
trol boards PC1 and PC101.  
These switches are factory-set  
in the off position and must re-  
main in that position for the unit to  
operate correctly.  
1
803 063-A  
Left Side Motor Control Board PC101  
ERR  
ERR  
ERR  
TCH1  
ERR  
COM1  
Indicates a com-  
munication error.  
TRG1  
Indicates a trigger  
error.  
MTR1  
Indicates a motor  
error.  
Indicates a  
tachometer error.  
. Note: The error messages  
are shown on the upper  
and lower displays to indi-  
cate specific errors. Ex-  
planations are in the text  
below:  
Right Side Motor Control Board PC1  
ERR  
ERR  
ERR  
ERR  
COM2  
Indicates a com-  
munication error.  
TRG2  
Indicates a trigger  
error.  
TCH2  
MTR2  
Indicates a motor  
error.  
Indicates a  
tachometer error.  
Dual Board PC70  
ERR  
Indicates a  
communication  
COM3  
error.  
LED3-Related Error Indications  
1 blink = Communication Error  
2 blinks = Trigger Error  
3 blinks = Tach Error  
The tach error occurs 2 seconds after the  
loss of tachometer feedback. The user may  
continue to weld with this error. The motor  
speed is regulated through the monitoring of  
voltage and current.  
Error conditions are indicated by LED3 on  
PC1, PC101, and LED4 on PC70. To view  
LED3, 4 turn Off unit, remove wrapper, and  
turn unit On.  
The LED blinks in a 2.5 second cycle. The  
number of blinks in this period indicates the  
type of error.  
The priority of the errors is related to the num-  
ber of blinks indicating the error. The more  
blinks, the more severe the error (motor error  
is top priority). A higher priority error overrides  
a lower one (if a motor error and a communica-  
tion error existed, the light would blink four  
times for the motor error).  
Since blink On time and blink Off time are  
equal in a four-blink cycle, the fourblink se-  
quence appears as a constant blink.  
4 blinks = Motor Error  
The communication error occurs 2.5 sec-  
onds after a loss of communication between  
the motor and the Front Panel board or Dual  
board. The user may continue to weld with  
this error.  
The motor error indicates that the motor  
has been drawing too much current for too  
long.  
The trigger error occurs if the user has the  
trigger held for more than two minutes with-  
out striking an arc (providing current over-  
ride is not enabled), or if the user holds the  
trigger past the postflow phase in a timed  
weld. This error also occurs if the trigger is  
held when the feeder is powered up. The er-  
ror may be cleared by releasing the trigger.  
OM-1500-7 Page 30  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
8-3. Diagnostics For User Defined Options  
1
2
Front Panel  
Front Panel Board PC20  
User Defined Shutdown Error  
Messages (Additional hardware  
required for these to be functional)  
1
If OPT1 and/or OPT2 are enabled  
without additional hardware setup,  
the following error messages will be  
displayed on the front panel meters.  
OPT1 and/or OPT2 must be dis-  
abled.  
. Refer to Section 6-12 for cor-  
2
rect setup procedures.  
803 071  
ERR  
ERR  
OPT1  
OPT2  
Indicates a User Defined  
Option Error  
SECTION 9 MAINTENANCE & TROUBLESHOOTING  
9-1. Routine Maintenance  
. Maintain more often  
Disconnectpower  
before maintaining.  
during severe conditions.  
3 Months  
Clean and  
tighten  
Repair or  
replace  
cracked  
weld  
Replace  
unreadable  
labels.  
weld  
terminals.  
cable.  
Replace  
cracked  
parts.  
Check  
14-pin cord.  
Check gas  
hose and  
fittings.  
Check gun  
cable.  
6 Months  
Blow out or vacuum  
inside. During heavy  
service, clean  
Clean  
drive rolls.  
Or  
monthly.  
OM-1500-7 Page 31  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
9-2. Troubleshooting  
Disconnect power before troubleshooting.  
Remedy  
Trouble  
Wire feeds, shielding gas flows, but elec- Check interconnecting cord connections. If secure, check cord for continuity and repair or replace (see  
trode wire is not energized. Sections 5-2 and 5-3).  
Wire feeder is on, meter(s) do not light Check and reset circuit breaker at welding power source.  
up, motor does not run, gas valve and  
welding power source contactor do not  
pull in.  
Electrode wire feeding stops or feeds er- Check gun trigger connection. See gun Owner’s Manual.  
ratically during welding.  
Check gun trigger. See gun Owner’s Manual.  
Change to correct size drive roll (see Table 11-1).  
Clean or replace dirty or worn drive roll.  
Incorrect size or worn wire guides.  
Replace contact tip or liner. See gun Owner’s Manual.  
Remove weld spatter or foreign matter from around nozzle opening.  
Have Factory Authorized Service Agency check drive motor or motor control board PC1.  
Motor runs slowly.  
Check for correct input voltage.  
Wire does not feed until trigger is pulled, Check for a short between welding gun trigger leads and weld cable. Repair short or replace welding gun.  
but continues to feed after trigger is re-  
leased, and trigger hold is not on.  
Gas valve in feeder is rattling loudly Check for a short between welding gun trigger leads and weld cable. Repair short or replace welding gun.  
along with possible erratic or slow wire  
feed speed.  
Wire feeder power is on, displays light  
up, but unit is inoperative.  
Check welding gun trigger leads for continuity, and repair leads or replace gun.  
OM-1500-7 Page 32  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Notes  
OM-1500-7 Page 33  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 10 ELECTRICAL DIAGRAM  
Figure 10-1. Circuit Diagram  
OM-1500-7 Page 34  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
204 144-C  
OM-1500-7 Page 35  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SECTION 11 PARTS LIST  
. Hardware is common and  
not available unless listed.  
6
7
8
9
5
10  
11  
12  
11  
10  
9
13  
14  
16  
4
17  
Fig.113  
18  
3
15  
2
19  
1
20  
22  
21  
Fig.112  
803 052-A  
Figure 11-1. Main Assembly  
OM-1500-7 Page 36  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Item  
No.  
Part  
No.  
Description  
Quantity  
Figure 11-1. Main Assembly  
. . . 1 . . . . . . . . . . . . . . . 159 647 . . Insulator, Motor Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 2 . . . . . . . . . . . . . . . 159 646 . . Clamp, Motor Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 3 . . . . . . . . . . . . . . . 159 360 . . Insulator, Screw Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
. . . 4 . . . . . . . . . . . . . . . 201 762 . . Drive Assy, Wire S/L 4 Roll W/Tach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 4 . . . . . . . . . . . . . . . 208 831 . . Drive Assy, Wire S/L 4 Roll Lo-Speed W/Tach . . . . . . . . . . . . . . . . . . . . . 1  
. . . 4 . . . . . . . . . . . . . . . 201 763 . . Drive Assy,Wire S/L 4 Roll HiSpeed W/Tach . . . . . . . . . . . . . . . . . . . . . 1  
. . . 5 . . . . . . . . . . . . . . . 143 160 . . Hub+Spindle Assy, (Consisting Of) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 6 . . . . . . . . . . . . . . . 058 427 . . . . Ring, Retaining Spool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 7 . . . . . . . . . . . . . . . 180 571 . . . . Shaft, Support Spool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 8 . . . . . . . . . . . . . . . 010 233 . . . . Spring, Cprsn .970 Od X .120 Wire X 1.250pld . . . . . . . . . . . . . . . . . . . 1  
. . . 9 . . . . . . . . . . . . . . . 057 971 . . . . Washer, Flat Stl Keyed 1.500dia X .125thk . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 10 . . . . . . . . . . . . . . . 010 191 . . . . Washer, Fbr .656 Id X 1.500 Od X .125thk . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 11 . . . . . . . . . . . . . . . 058 628 . . . . Washer, Brake Stl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 12 . . . . . . . . . . . . . . . 058 428 . . . . Hub, Spool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 13 . . . . . . . . . . . . . . . 071 730 . . . . Tubing, STL .875 Od X 12Ga Wall X 2.500 . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 14 . . . . . . . . . . . . . . . 135 205 . . . . Nut, Stl Slflkg Hex Reg .625-11 W/Nylon Insert . . . . . . . . . . . . . . . . . . . 1  
. . . 15 . . . . . . . . . . . . . . . 141 411 . . Support, Spool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 16 . . . . . . . . . . . . . . . 204 484 . . Extension, Dual Clamp L.H. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 16 . . . . . . . . . . . . . . . 208 338 . . Extension, Dual Clamp R.H. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 17 . . . . . . . . . . . . . . . 156 243 . . Clamp, Motor Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 18 . . . . . . . . . . . . . . . 145 639 . . Strip, Bunan .062 X 3.000 X 4.000 Compressed Sht . . . . . . . . . . . . . . . 2  
. . . 19 . . . . . . . . . . . . . . . 139 226 . . Base, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 20 . . . . . . . . . . . . . . . 134 306 . . Foot, Rubber 1.250 Dia X 1.375 High No 10 Screw . . . . . . . . . . . . . . . . . 4  
. . . 21 . . . . . . . . . . . . . . . . . . . . . . . . . . Control Box (Refer to Figure 11-2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . . 201 768 . . Drive Assy, Wire R 4 Roll W/Tach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . . 208 830 . . Drive Assy, Wire R 4 Roll Lo-Speed W/Tach . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . . 201 769 . . Drive Assy,Wire R 4 Roll HiSpeed W/Tach . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 164 059 . . Hose, Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
+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-1500-7 Page 37  
Download from Www.Somanuals.com. All Manuals Search And Download.  
. Hardware is common and  
not available unless listed.  
9
11  
14  
8
7
1
15  
10  
13  
12  
28  
16  
9
2
6
4
3
27  
26  
5
17  
25  
24  
19  
18  
20  
8
21  
22  
23  
803 051-C  
Figure 11-2. Control Box  
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
. . . 1 . . . . . . . . . . . . . . . 204 722 . . Wrapper, Feeder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 134 464 . . Label,Warning General Precautionary Static&wire Fe . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 178 936 . . Label,Warning General Precautionary Wordless Ce Wf . . . . . . . . . . . . . 1  
. . . 2 . . . . . . . . . . . . . . . 206 764 . . Panel, Pc Card Front (Consisting Of) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 3 . . . . . . . . . . . . . . . 200 153 . . . . Overlay, Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 4 . . . . PC21 . . . . . 200 693 . . . . Circuit Card Assy,Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 5 . . . . PC20 . . . . . 210 683 . . . . Panel, Pc Card Display W/Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 6 . . . . . S1 . . . . . . 111 997 . . Switch, Rocker Spst 10A 250vac On-Off Visi Red Rock . . . . . . . . . . . . . 1  
. . . 7 . . . . PC70 . . . . . 220 903 . . Circuit Card Assy, Dual W/Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 8 . . PC1,101 . . . 217 898 . . Circuit Card Assy, Motor Control W/Program . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 9 . . . . . . . . . . . . . . . 030 170 . . Bushing,Snapin Nyl .750 Id X 1.000 Mtg Hole . . . . . . . . . . . . . . . . . . . . 3  
. . . 10 . . . . . . . . . . . . . . . 000 527 . . Blank, Snapin Nyl .875 Mtg Hole Black . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 11 . . . . . . . . . . . . . . . 200 196 . . Cable, Power 11.5ft 8/c 2-14ga 6-18ga (consisting of) . . . . . . . . . . . . . . . 1  
. . . 12 . . . . . . . . . . . . . . . 139 041 . . . . Strain Relief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 13 . . . . . . . . . . . . . . . 163 519 . . . . Cable, Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.5 Ft (3.5 m)  
. . . 14 . . . . . . . . . . . . . . . 079 739 . . . . Conn, circ cpc clamp str rlf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 15 . . . PLG12 . . . . 141 162 . . . . Housing Plug+Pins, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . PLG52 . . . . 174 823 . . . . Housing Plug Pins+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . PLG74 . . . . 115 093 . . . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 16 . . . . . . . . . . . . . . . 605 227 . . Nut, 75014 Knurled1.68dia .41h Nyl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 17 . . GS1,101 . . . 228 035 . . Valve, 34VDC 1way .75014 Thd 2mm Orf 100PSI . . . . . . . . . . . . . . . . . 2  
. . . 18 . . . . . . . . . . . . . . . 010 494 . . Bushing, Snapin Nyl 1.375 Id X 1.750 Mtg Hole . . . . . . . . . . . . . . . . . . . 2  
. . . 19 . . . . . . . . . . . . . . . 134 201 . . Standoff Support, Pc Card .312/.375w/Post&lock .43 . . . . . . . . . . . . . . 17  
. . . 20 . . . . . . . . . . . . . . . 204 721 . . Enclosure, Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
OM-1500-7 Page 38  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
Figure 11-2. Control Box (Continued)  
. . . 21 . . . . . . . . . . . . . . . 206 765 . . Panel, Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . . 206 771 . . Nameplate, Lower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . . 206 515 . . Nameplate, Lower (CE Version) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 23 . . . S2,102 . . . . 200 295 . . Switch, rocker spdt 15A 12V (on)off(on) . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 24 . . . . S100 . . . . . 201 641 . . Switch, rocker spdt 15A 12V (on)off(on) W/leds . . . . . . . . . . . . . . . . . . 1  
. . . 25 . . . . . . . . . . . . . . . 213 134 . . Knob, Encoder 1.670 dia x .250 id push on w/spring . . . . . . . . . . . . . . . . 1  
. . . 26 . . . . . . . . . . . . . . . 207 745 . . Nameplate, Upper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 26 . . . . . . . . . . . . . . . 207 744 . . Nameplate, Upper (CE Version) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 27 . . RC13,113 . . . 048 282 . . RCPT W/SKTS, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 28 . . . . . . . . . . . . . . . 211 989 . . Fitting, w/screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
+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.  
Dia.  
Part  
Mkgs.  
No.  
Description  
Quantity  
Harness Connectors/Receptacles  
. . . . . . . . PLG6,106 . . . 115 094 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . PLG10,110 . . 130 203 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . PLG72 . . . . 115 092 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . PLG4,104 . . . 136 810 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . PLG11, 21,71,111 131 055 . . Housing Rcpt+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . PLG1,77,78,79,101 202 592 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . PLG3,75,76,103 115 093 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . PLG51 . . . . 174 824 . . Housing Plug Pins+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . PLG7,27,67,107 115 091 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . PLG73 . . . . 148 439 . . Housing Plug Pins+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . PLG17,70 . . . 158 719 . . Housing Plug+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . PLG117 . . . 165 404 . . Housing Rcpt+Skts, (service kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
OM-1500-7 Page 39  
Download from Www.Somanuals.com. All Manuals Search And Download.  
13  
. Hardware is common and  
19  
not available unless listed.  
11  
14  
15  
16  
See Table 11-1 For  
17  
11  
Drive Roll & Wire Guide Kits  
18  
9
7
8
6
5
4
19  
3
2
12  
1
20  
10  
21  
22  
37  
23  
24  
25  
26  
36  
35  
34  
27  
33  
28  
6
32  
29  
5
30  
31  
4
3
2
1
803 790-A  
Figure 11-3. Drive Assembly, Wire  
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
Figure 11-3. Drive Assembly, Wire (Figure 11-1 Item 4)  
. . . 1 . . . . . . . . . . . . . . . 010 668 . . Screw, Cap Stl Sch .250-20 X 1.500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 2 . . . . . . . . . . . . . . . 172 075 . . Carrier, Drive Roll W/Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 3 . . . . . . . . . . . . . . . 149 962 . . Spacer, Carrier Drive Roll . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 4 . . . . . . . . . . . . . . . 149 486 . . Pin, Rotation Arm Rocker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 5 . . . . . . . . . . . . . . . 132 750 . . Arm, Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 6 . . . . . . . . . . . . . . . 150 520 . . Spacer, Flat Stl .257 Id X .619 Od X .105 . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 7 . . . . . . . . . . . . . . . 133 493 . . Ring, Retaining Ext .250 Shaft X .025thk . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 8 . . . . . . . . . . . . . . . 133 350 . . Pin, Hinge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 9 . . M1,101 . . . . . 201 230 . . Motor, Gear 1/8hp 24vdc Standard Speed . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 9 . . M1,101 . . . . . 201 231 . . Motor, Gear 1/8hp 24vdc High Speed (optional) . . . . . . . . . . . . . . . . . . . . . 1  
. . . 9 . . M1,101 . . . . . 207 892 . . Motor, Gear 1/8hp 24vdc Low Speed (optional) . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 153 491 . . . . Kit, Brush Replacement (consisting of) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 153 492 . . . . . Cap, Brush . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . *153 493 . . . . . Brush, Carbon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . . 184 136 . . . . Kit, Brush Holder Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 10 . . . . . . . . . . . . . . . 155 098 . . Kit, Cover Motor Gearbox (consisting of) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 153 550 . . . . Cover, Motor Gearbox (consisting of) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 155 099 . . . . . Gasket, Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 155 100 . . . . . Screw, Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
. . . . . . . . . . . . . . . . . . . . . 154 031 . . . . Spacer, Locating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . . . . . . . . . . . . . 133 493 . . . . Ring, Rtng Ext .250 Shaft Grv X .025thk . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 203 642 . . Pressure Arm, R & Vert L 4 Roll (consisting of) . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 203 631 . . Pressure Arm, S/L & Vert S/R 4 Roll (consisting of) . . . . . . . . . . . . . . . . . . 1  
. . . 11 . . . . . . . . . . . . . . . 203 641 . . . . Washer, Flat Indicator Spring Tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 12 . . . . . . . . . . . . . . . 182 415 . . . . Pin, Cotter Hair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 13 . . . . . . . . . . . . . . . 203 640 . . . . Knob, W/Extension Short Pressure Arm . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
OM-1500-7 Page 40  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
Item  
No.  
Dia.  
Mkgs.  
Part  
No.  
Description  
Quantity  
Figure 11-3. Drive Assembly, Wire (continued)  
. . . 14 . . . . . . . . . . . . . . . 182 156 . . . . Spring, Cprsn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 15 . . . . . . . . . . . . . . . 182 155 . . . . Spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 16 . . . . . . . . . . . . . . . 132 746 . . . . Bushing, Spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 17 . . . . . . . . . . . . . . . 203 633 . . . . Shaft, Spring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 18 . . . . . . . . . . . . . . . 203 632 . . . . Carrier, Shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 19 . . . . . . . . . . . . . . . 133 739 . . . . Washer, Flat Buna .375 Id X .625 Od X .062thk . . . . . . . . . . . . . . . . . . . 2  
. . . 20 . . . . . . . . . . . . . . . 203 637 . . . . Knob, W/Extension Long Pressure Arm . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 21 . PC51,151 . . . 201 225 . . Circuit Card, Digital Tach (consisting of) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . . . . . . . PLG5 . . . . . 131 204 . . . . Connector & Sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 604 311 . . . . Grommet, Rbr .250 Id X .375mtg Hole .062 Groove . . . . . . . . . . . . . . . . 1  
. . . 22 . . . . . . . . . . . . . . . 132 611 . . Optical Encoder Disc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 603 115 . . Weather Stripping, Adh .125 X .375 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 23 . . . . . . . . . . . . . . . 167 387 . . Spacer, Locating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 24 . . . . . . . . . . . . . . . 168 825 . . Drive, Pinion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 25 . . . . . . . . . . . . . . . 133 308 . . Ring, Retaining Ext .375 Shaft X .025thk . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 26 . . . . . . . . . . . . . . . 134 834 . . Hose, Sae .187 Id X .410 Od (order by ft) . . . . . . . . . . . . . . . . . . . . 2Ft (0.6 m)  
. . . 27 . . . . . . . . . . . . . . . 149 959 . . Fitting, Brs Barbed M 3/16tbg X .312-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 28 . . . . . . . . . . . . . . . 179 265 . . Adapter, Gun/Feeder LH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 28 . . . . . . . . . . . . . . . 179 264 . . Adapter, Gun/Feeder RH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 29 . . . . . . . . . . . . . . . 108 940 . . Screw, Cap Stl Hexhd .250-20 X .750 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
. . . 30 . . . . . . . . . . . . . . . 604 538 . . Washer, Flat Stl Sae .312 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 31 . . . . . . . . . . . . . . . 151 437 . . Knob, Plstc T 1.125 Lg X .312-18 X 1.500 . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 32 . . . . . . . . . . . . . . . 151 290 . . Screw, Mach Stl Hexwhd 10-32 X .500 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
. . . 33 . . . . . . . . . . . . . . . 179 277 . . Cover, Drive Roll (consisting of) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . . . . . . . . . . . . . . . . . . . 178 937 . . . . Label, Warning Electric Shock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 34 . . . . . . . . . . . . . . . 601 872 . . Nut, Stl Hex Full Fnsh .375-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 35 . . . . . . . . . . . . . . . 602 213 . . Washer, Lock Stl Split .375 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 36 . . . . . . . . . . . . . . . 602 243 . . Washer, Flat Stl Std .375 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
. . . 37 . . . . . . . . . . . . . . . 601 966 . . Screw, Cap Stl Hexhd .375-16 X 1.250 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1  
*Recommended Spare Parts.  
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-1500-7 Page 41  
Download from Www.Somanuals.com. All Manuals Search And Download.  
G u i d e  
I n t e r m e d i a t e  
G u i d e  
I n l e t  
OM-1500-7 Page 42  
Download from Www.Somanuals.com. All Manuals Search And Download.  
 
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  
APT & SAF Model Plasma Cutting Torches  
Remote Controls  
Call  
1-800-4-A-MILLER  
for your local  
Miller distributor.  
*
*
*
*
*
*
Accessory (Kits)  
Replacement Parts (No labor)  
Spoolmate Spoolguns  
Canvas Covers  
Within the warranty periods listed below, Miller will repair or  
replace any warranted parts or components that fail due to such  
defects in material or workmanship. Miller must be notified in  
writing within thirty (30) days of such defect or failure, at which  
time Miller will provide instructions on the warranty claim  
procedures to be followed.  
Your distributor also gives  
you ...  
Miller’s True Blue® Limited Warranty shall not apply to:  
Service  
1. Consumable components; such as contact tips,  
cutting nozzles, contactors, brushes, slip rings, relays  
or parts that fail due to normal wear. (Exception:  
brushes, slip rings, and relays are covered on Bobcat,  
Trailblazer, and Legend models.)  
You always get the fast,  
reliable response you  
need. Most replacement  
parts can be in your  
hands in 24 hours.  
Miller shall honor warranty claims on warranted equipment listed  
below in the event of such a failure within the warranty time  
periods. All warranty time periods start on the 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  
Semi-Automatic and Automatic Wire Feeders  
Inverter Power Sources (Unless Otherwise Stated)  
Water Coolant Systems (Integrated)  
Intellitig  
Engine Driven Welding Generators  
(NOTE: Engines are warranted separately by the  
engine manufacturer.)  
MILLER PRODUCTS ARE INTENDED FOR PURCHASE AND  
USE BY COMMERCIAL/INDUSTRIAL USERS AND PERSONS  
TRAINED AND EXPERIENCED IN THE USE AND  
MAINTENANCE OF WELDING EQUIPMENT.  
In the event of a warranty claim covered by this warranty, the  
exclusive remedies shall be, at Miller’s option: (1) repair; or (2)  
replacement; or, where authorized in writing by Miller in  
appropriate cases, (3) the reasonable cost of repair or  
replacement at an authorized Miller service station; or (4)  
payment of or credit for the purchase price (less reasonable  
depreciation based upon actual use) upon return of the goods at  
customer’s risk and expense. Miller’s option of repair or  
replacement will be F.O.B., Factory at Appleton, Wisconsin, or  
F.O.B. at a Miller authorized service facility as determined by  
Miller. Therefore no compensation or reimbursement for  
transportation costs of any kind will be allowed.  
3. 1 Year — Parts and Labor Unless Specified  
*
Motor Driven Guns (w/exception of Spoolmate  
Spoolguns)  
Positioners and Controllers  
Automatic Motion Devices  
RFCS Foot Controls  
Induction Heating Power Sources, Coolers, and  
Electronic  
Controls/Recorders  
*
*
*
*
TO THE EXTENT PERMITTED BY LAW, THE REMEDIES  
PROVIDED HEREIN ARE THE SOLE AND EXCLUSIVE  
REMEDIES. IN NO EVENT SHALL MILLER BE LIABLE FOR  
DIRECT,  
INDIRECT,  
SPECIAL,  
INCIDENTAL  
OR  
CONSEQUENTIAL DAMAGES (INCLUDING LOSS OF  
PROFIT), WHETHER BASED ON CONTRACT, TORT OR ANY  
OTHER LEGAL THEORY.  
*
*
*
*
*
*
*
*
*
*
Water Coolant Systems (Non-Integrated)  
Flowgauge and Flowmeter Regulators (No Labor)  
HF Units  
ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND  
Grids  
ANY  
IMPLIED  
WARRANTY,  
GUARANTY  
OR  
REPRESENTATION AS TO PERFORMANCE, AND ANY  
REMEDY FOR BREACH OF CONTRACT TORT OR ANY  
OTHER LEGAL THEORY WHICH, BUT FOR THIS  
PROVISION, MIGHT ARISE BY IMPLICATION, OPERATION  
OF LAW, CUSTOM OF TRADE OR COURSE OF DEALING,  
Spot Welders  
Load Banks  
Arc Stud Power Sources & Arc Stud Guns  
Racks  
Running Gear/Trailers  
Plasma Cutting Torches (except APT & SAF  
Models)  
Field Options  
INCLUDING  
ANY  
IMPLIED  
WARRANTY  
OF  
MERCHANTABILITY OR FITNESS FOR PARTICULAR  
PURPOSE, WITH RESPECT TO ANY AND ALL EQUIPMENT  
FURNISHED BY MILLER IS EXCLUDED AND DISCLAIMED  
BY MILLER.  
*
(NOTE: Field options are covered under True Blue®  
for the remaining warranty period of the product they  
are installed in, or for a minimum of one year —  
whichever is greater.)  
Bernard-Branded Mig Guns (No Labor)  
Weldcraft-Branded TIG Torches (No Labor)  
Subarc Wire Drive Assemblies  
Some states in the U.S.A. do not allow limitations of how long an  
implied warranty lasts, or the exclusion of incidental, indirect,  
special or consequential damages, so the above limitation or  
exclusion may not apply to you. This warranty provides specific  
legal rights, and other rights may be available, but may vary from  
state to state.  
*
*
*
In Canada, legislation in some provinces provides for certain  
additional warranties or remedies other than as stated herein,  
and to the extent that they may not be waived, the limitations and  
exclusions set out above may not apply. This Limited Warranty  
provides specific legal rights, and other rights may be available,  
4. 6 Months — Batteries  
5. 90 Days — Parts  
*
MIG Guns/TIG Torches and Subarc (SAW) Guns  
but may vary from province to province.  
miller_warr 200701  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Owner’s Record  
Please complete and retain with your personal records.  
Model Name  
Purchase Date  
Distributor  
Address  
Serial/Style Number  
(Date which equipment was delivered to original customer.)  
City  
State  
Zip  
For Service  
Contact a DISTRIBUTOR or SERVICE AGENCY near you.  
Always provide Model Name and Serial/Style Number.  
Contact your Distributor for:  
Welding Supplies and Consumables  
Options and Accessories  
Personal Safety Equipment  
Service and Repair  
Miller Electric Mfg. Co.  
An Illinois Tool Works Company  
1635 West Spencer Street  
Appleton, WI 54914 USA  
Replacement Parts  
Training (Schools, Videos, Books)  
International HeadquartersUSA  
USA Phone: 920-735-4505 Auto-Attended  
USA & Canada FAX: 920-735-4134  
International FAX: 920-735-4125  
Technical Manuals (Servicing Information  
and Parts)  
Circuit Diagrams  
European Headquarters −  
United Kingdom  
Phone: 44 (0) 1204-593493  
FAX: 44 (0) 1204-598066  
Welding Process Handbooks  
To locate a Distributor or Service Agency visit  
www.MillerWelds.com  
Contact the Delivering Carrier to:  
File a claim for loss or damage during  
shipment.  
For assistance in filing or settling claims, contact  
your distributor and/or equipment manufacturer’s  
Transportation Department.  
PRINTED IN USA  
© 2007 Miller Electric Mfg. Co.200701  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Miller Electric Welder DWF3 User Manual
Multiquip Saw TP24X User Manual
Murphy Portable Generator MGC921 Series User Manual
NEC Network Router Express5800 GP Server User Manual
NEC Projector MultiSync MT600 User Manual
Nostalgia Electrics Popcorn Poppers MHP 310 User Manual
Nuvo Stereo System NV I8DM User Manual
Onkyo DVD Player CP704 User Manual
Oreck Vacuum Cleaner XL5 205HH User Manual
Panasonic Security Camera BB HNP15A User Manual