Miller D-74 MPA PLUS SWINGARC W/DRIVES Owners manual

OM-254 063D 2015−02

Processes

MIG (GMAW) Welding
Flux Cored (FCAW) W elding

(Gas-and Self-Shielding)
Submerged (SAW) Welding

Description

Wire Feeder
(Use with CV Power Sources)

D-74 MPa Plus Swingarc

w/Drives

Visit our website at

www.MillerWelds.com

8 ft, 12 ft, and 16 ft

File: MIG (GMAW)

From Miller to You

Thank you and congratulations on choosing Miller. Now you can get
the job done and get it done right. We know you don’t have time to do
it any other way.

That’s why when Niels Miller first started building arc welders in 1929,
he made sure his products offered long-lasting value and superior
quality. Like you, his customers couldn’t afford anything less. Miller
products had to be more than the best they could be. They had to be the
best you could buy.

Today, the people that build and sell Miller products continue the
tradition. They’re just as committed to providing equipment and service
that meets the high standards of quality and value established in 1929.

This Owner’s Manual is designed to help you get the most out of your
Miller products. Please take time to read the Safety precautions. They
will help you protect yourself against potential hazards on the worksite.

We’ve made installation and operation quick
and easy. With Miller you can count on years
of reliable service with proper maintenance.
And if for some reason the unit needs repair,
there’s a Troubleshooting section that will
help you figure out what the problem is. The

Miller is the first welding
equipment manufacturer in
the U.S.A. to be registered to
the ISO 9001 Quality System
Standard.

parts list will then help you to decide the
exact part you may need to fix the problem.
Warranty and service information for your
particular model are also provided.

Working as hard as you do

− every power source from
Miller is backed by the most
hassle-free warranty in the
business.

Miller Electric manufactures a full line
of welders and welding related equipment.
For information on other quality Miller
products, contact your local Miller distributor to receive the latest full
line catalog or individual specification sheets. To locate your nearest

distributor or service agency call 1-800-4-A-Miller, or visit us at
www.MillerWelds.com on the web.

Mil_Thank 2009−09

TABLE OF CONTENTS

SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING 1...................................

1-1. Symbol Usage 1........................................................................

1-2. Arc Welding Hazards 1..................................................................

1-3. Additional Symbols For Installation, Operation, And Maintenance 3.............................

1-4. California Proposition 65 Warnings 4.......................................................

1-5. Principal Safety Standards 4.............................................................

1-6. EMF Information 4......................................................................

SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION 5............................

2-1. Symboles utilisés 5.....................................................................

2-2. Dangers relatifs au soudage à l’arc 5......................................................

2-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance 7......

2-4. Proposition californienne 65 Avertissements 9...............................................

2-5. Principales normes de sécurité 9..........................................................

2-6. Informations relatives aux CEM 9.........................................................

SECTION 3 − DEFINITIONS 11...................................................................

3-1. Additional Safety Symbols And Definitions 11................................................

3-2. Miscellaneous Symbols And Definitions 13...................................................

SECTION 4 − SPECIFICATIONS 14................................................................

4-1. Serial Number And Stock Number Location 14...............................................

4-2. Unit Specifications 14....................................................................

SECTION 5 − INSTALLATION 14..................................................................

5-1. Installing Swivel Into Pipe Post 14..........................................................

5-2. Installing Control Box And Adjusting Tilt 15...................................................

5-3. Installing Boom And Reel Support 15.......................................................

5-4. Installing Wire Guide Extension 16.........................................................

5-5. Equipment Connection Diagram 17.........................................................

5-6. Control Box Connections 18...............................................................

5-7. 14-Pin Plug Information For Connecting Wire Feeder To Power Source 18........................

5-8. Removing Safety Collar And Adjusting Boom 19..............................................

5-9. Wire Type, Size, And Feed Speed Capability Table 19.........................................

5-10. Installing Wire Guides And Drive Rolls 20....................................................

5-11. Plug Connections 20.....................................................................

5-12. Installing Welding Gun 21.................................................................

5-13. Installing And Threading Welding Wire 22....................................................

SECTION 6 − MAINTENANCE & TROUBLESHOOTING 23...........................................

6-1. Routine Maintenance 23..................................................................

6-2. Brush Inspection And Replacement 23......................................................

6-3. Troubleshooting 24......................................................................

SECTION 7 − ELECTRICAL DIAGRAMS 25........................................................

SECTION 8 − PARTS LIST 26.....................................................................

WARRANTY

SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING

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Protect yourself and others from injury — read, follow , and save these important safety precautions and operating instructions.

1-1. Symbol Usage

som 2013−09

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 a hazardous situation which, if not avoided,
could result in death or serious injury. The possible
hazards are shown in the adjoining symbols or ex­plained in the text.

NOTICE − Indicates statements not related to personal injury .

1-2. Arc Welding Hazards

The symbols shown below are used throughout this manual
to call attention to and identify possible hazards. When you
see the symbol, watch out, and follow the related instructions
to avoid the hazard. The safety information given below is
only a summary of the more complete safety information
found in the Safety Standards listed in Section 1-5. Read and
follow all Safety Standards.

Only qualified persons should install, operate, maintain, and
repair this unit.

During operation, keep everybody, especially children, away.

ELECTRIC SHOCK can kill.

Touching live electrical parts can cause fatal shock
or severe burns. The electrode and work circuit i
electrically live whenever the output is on. The inpu
power circuit and machine internal circuits are also
live when power is on. In semiautomatic or automati
wire welding, the wire, wire reel, drive roll housing
and all metal parts touching the welding wire are
electrically live. Incorrectly installed or improperl
grounded equipment is a hazard.

D Do not touch live electrical parts.

D Wear dry, hole-free insulating gloves and body protection.
D Insulate yourself from work and ground using dry insulating mats

or covers big enough to prevent any physical contact with the work
or ground.

D Do not use AC output in damp areas, if movement is confined, or if

there is a danger of falling.

D Use AC output ONLY if required for the welding process.
D If AC output is required, use remote output control if present on

unit.

D Additional safety 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 unavoid­able or accidental contact with the workpiece or ground. For these
conditions, use the following equipment in order presented: 1) a
semiautomatic DC constant voltage (wire) welder, 2) a D C manual
(stick) welder, or 3) an AC welder with reduced open-circuit volt­age. In most situations, use of a DC, constant voltage wire welder
is recommended. And, do not work alone!

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 Properly install, ground, and operate this equipment according to

its Owner’s Manual and national, state, and local codes.

D Always verify the supply ground − check and be sure that input

power cord ground wire is properly connected to ground terminal in

. Indicates special instructions.

This group of symbols means Warning! Watch Out! ELECTRIC
SHOCK, MOVING P ARTS, and HOT PARTS hazards. Consult sym­bols and related instructions below for necessary actions to avoid the
hazards.

disconnect box or that cord plug is connected to a properly
grounded receptacle outlet.

D When making input connections, attach proper grounding conduc-

tor first − double-check connections.

D Keep cords dry, free of oil and grease, and protected from hot metal

and sparks.

D Frequently inspect input power cord and ground conductor for

damage or bare wiring – replace immediately if damaged – bare
wiring can kill.

D Turn off all equipment when not in use.
D Do not use worn, damaged, undersized, or repaired cables.
D Do not drape cables over your body.
D If earth grounding of the workpiece is required, ground it directly

with a separate cable.

D Do not touch electrode if you are in contact with the work, ground,

or another electrode from a different machine.

D Do not touch electrode holders connected to two welding ma-

chines at the same time since double open-circuit voltage will be
present.

D Use only well-maintained equipment. Repair or replace damaged

parts at once. Maintain unit according to manual.

D Wear a safety harness if working above floor level.
D Keep all panels and covers securely in place.
D Clamp work cable with good metal-to-metal contact to workpiece

or worktable as near the weld as practical.

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. Disconnect cable for process not in
use.

D Use GFCI protection when operating auxiliary equipment in damp

or wet locations.

SIGNIFICANT DC VOLTAGE exists in inverter weld­ing power sources AFTER removal of input power.

D Turn Off inverter, disconnect input power, and discharge input

capacitors according to instructions in Maintenance Section
before touching any parts.

HOT PARTS can burn.

D Do not touch hot parts bare handed.
D Allow cooling period before working on equip-

ment.

D To handle hot parts, use proper tools and/or

wear heavy, insulated welding gloves and
clothing to prevent burns.

OM-254 063 Page 1

FUMES AND GASES can be hazardous.

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Welding produces fumes and gases. Breathing
these fumes and gases can be hazardous to your
health.

D Keep your head out of the fumes. Do not breathe the fumes.
D If inside, ventilate the area and/or use local forced ventilation at the

arc to remove welding fumes and gases. The recommended way
to determine adequate ventilation is to sample for the composition
and quantity of fumes and gases to which personnel are exposed.

D If ventilation is poor, wear an approved air-supplied respirator.
D Read and understand the Safety Data Sheets (SDSs) and the

manufacturer’s instructions for adhesives, coatings, cleaners,
consumables, coolants, degreasers, fluxes, and metals.

D Work in a confined space only if it is well ventilated, or while

wearing an air-supplied respirator. Always have a trained watch­person nearby. Welding fumes and gases can displace air and
lower the oxygen level causing injury or death. Be sure the breath­ing air is safe.

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 Do not weld on coated metals, such as galvanized, lead, or

cadmium plated steel, unless the coating is removed from the weld
area, the area is well ventilated, and while wearing an air-supplied
respirator. The coatings and any metals containing these elements
can give off toxic fumes if welded.

ARC RAYS can burn eyes and skin.

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 Wear an approved welding helmet fitted with a proper shade of

filter lenses to protect your face and eyes from arc rays and
sparks when welding or watching (see ANSI Z49.1 and Z87.1
listed in Safety Standards).

D Wear approved safety glasses with side shields under your

helmet.

D Use protective screens or barriers to protect others from flash,

glare and sparks; warn others not to watch the arc.

D Wear body protection made from durable, flame−resistant mate-

rial (leather, heavy cotton, wool). Body protection includes
oil-free clothing such as leather gloves, heavy shirt, cuffless
trousers, high shoes, and a cap.

WELDING can cause fire or explosion.

D Remove stick electrode from holder or cut off welding wire at

contact tip when not in use.

D Wear body protection made from durable, flame−resistant material

(leather, heavy cotton, wool). Body protection includes oil-free
clothing such as leather gloves, heavy shirt, cuffless trousers, high
shoes, and a cap.

D Remove any combustibles, such as a butane lighter or matches,

from your person before doing any welding.

D After completion of work, inspect area to ensure it is free of sparks,

glowing embers, and flames.

D Use only correct fuses or circuit breakers. Do not oversize or by-

pass them.

D Follow requirements in OSHA 1910.252 (a) (2) (iv) and NFPA 51B

for hot work and have a fire watcher and extinguisher nearby.

D Read and understand the Safety Data Sheets (SDSs) and the

manufacturer s instructions for adhesives, coatings, cleaners,
consumables, coolants, degreasers, fluxes, and metals.

FLYING ME TA L o r 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 Wear approved safety glasses with side

shields even under your welding helmet.

BUILDUP OF GAS can injure or kill.

D Shut o f f compressed gas supply when not in use.
D Always ventilate confined spaces or use

approved air-supplied respirator.

ELECTRIC AND MAGNETIC FIELDS (EM
can affect Implanted Medical Devices.

D Wearers of Pacemakers and other Implante

Medical Devices should keep away.

D Implanted Medical Device wearers should consult their docto

and the device manufacturer before going near arc welding, spo
welding, gouging, plasma arc cutting, or induction heating
operations.

NOISE can damage hearing.

Noise from some processes or equipment can
damage hearing.

D Wear approved ear protection if noise lev-

el is high.

Welding on closed containers, such as tanks,
drums, or pipes, can cause them to blow up. Sparks
can fly of f from the welding arc. The flying sparks, hot

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 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 Do not weld where flying sparks can strike flammable material.
D Protect yourself and others from flying sparks and hot metal.
D Be alert that welding sparks and hot materials from welding can

easily go through small cracks and openings to adjacent areas.

D Watch for fire, and keep a fire extinguisher nearby.
D Be aware that welding on a ceiling, floor, bulkhead, or partition can

cause fire on the hidden side.

D Do not weld on containers that have held combustibles, or on

closed containers such as tanks, drums, or pipes unless they are
properly prepared according to AWS F4.1 and AWS A6.0 (see
Safety Standards).

D Do not weld where the atmosphere may contain flammable dust,

gas, or liquid vapors (such as gasoline).

D 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.

D Do not use welder to thaw frozen pipes.

OM-254 063 Page 2

workpiece, and hot equipment can cause fires and

CYLINDERS can explode if damaged.

Compressed 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 .

D Protect compressed gas cylinders from excessive heat, mechani-

cal shocks, physical damage, slag, open flames, sparks, and arcs.

D Install cylinders in an upright position by securing to a stationary

support or cylinder rack to prevent falling or tipping.

D Keep cylinders away from any welding or other electrical circuits.
D Never drape a welding torch over a gas cylinder.
D Never allow a welding electrode to touch any cylinder.
D Never weld on a pressurized cylinder − explosion will result.
D Use only correct compressed gas cylinders, regulators, hoses,

and fittings designed for the specific application; maintain them
and associated parts in good condition.

D Turn face away from valve outlet when opening cylinder valve. Do

not stand in front of or behind the regulator when opening the valve.

D Keep protective cap in place over valve except when cylinder is in

use or connected for use.

D Use the right equipment, correct procedures, and sufficient n u m -

ber of persons to lift and move cylinders.

D Read and follow instructions on compressed gas cylinders,

associated equipment, and Compressed Gas Association (CGA)
publication P-1 listed in Safety Standards.

1-3. Additional Symbols For Installation, Operation, And Maintenance

p
g

FIRE OR EXPLOSION hazard.

D Do not install or place unit on, over, or near

combustible surfaces.

D Do not install unit near flammables.

D Do not overload building wiring − be sure power supply system is

properly sized, rated, and protected to handle this unit.

FALLING EQUIPMENT can injure.

D Use lifting eye to lift unit only, NOT running

gear, gas cylinders, or any other accessories.

D Use equipment of adequate capacity to lift and

support unit.

D If using lift forks to move unit, be sure forks are long enough to

extend beyond opposite side of unit.

D Keep equipment (cables and cords) away from moving vehicles

when working from an aerial location.

D Follow the guidelines in the Applications Manual for the Revised

NIOSH Lifting Equation (Publication No. 94−110) when manu­ally lifting heavy parts or equipment.

OVERUSE can cause OVERHEATING

D Allow cooling period; follow rated duty cycle.
D Reduce current or reduce duty cycle before

starting to weld again.

D Do not block or filter airflow to unit.

MOVING PARTS can injure.

D Keep away from moving parts such as fans.
D Keep all doors, panels, covers, and guards

closed and securely in place.

D Have only qualified persons remove doors, panels, covers, or

guards for maintenance and troubleshooting as necessary.

D Reinstall doors, panels, covers, or guards when maintenance is

finished and before reconnecting input power.

READ INSTRUCTIONS.

D Read and follow all labels and the Owner’s

Manual c a r efully before installing, operating, or
servicing unit. Read the safety information at
the beginning of the manual and in each
section.

D Use only genuine replacement parts from the manufacturer.
D Perform maintenance and service according to the Owner’s

Manuals, industry standards, and national, state, and local
codes.

H.F. RADIATION can cause interference.

FLYING SPARKS can injure.

D Wear a face shield to protect eyes and face.
D Shape tungsten electrode only on grinder with

proper guards in a safe location wearing proper
face, hand, and body protection.

D Sparks can cause fires — keep flammables away.

STATIC (ESD) can damage PC boards.

D Put on grounded wrist strap BEFORE handling

boards or parts.

D Use proper static-proof bags and boxes to

store, move, or ship PC boards.

MOVING PARTS can injure.

D Keep away from moving parts.
D Keep away from pinch points such as drive

rolls.

WELDING WIRE can injure.

D Do not press gun trigger until instructed to do

so.

D Do not point gun toward any part of the body,

other people, or any metal when threading
welding wire.

BATTERY EXPLOSION can injure.

D Do not use welder to charge batteries or jum

start vehicles unless it has a battery chargin
feature designed for this purpose.

D High-frequency (H.F.) can interfere with radio

navigation, safety services, computers, and
communications equipment.

D Have only qualified persons familiar with

electronic equipment perform this installation.

D The user is responsible for having a qualified electrician prompt-

ly correct any interference problem resulting from the installa­tion.

D If notified by the FCC about interference, stop using the

equipment at once.

D Have the installation regularly checked and maintained.
D 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.

ARC WELDING can cause interference.

D Electromagnetic energy can interfere with

sensitive electronic equipment such as
computers and computer-driven equipment
such as robots.

D Be sure all equipment in the welding area is

electromagnetically compatible.

D To reduce possible interference, keep weld cables as short as

possible, close together, and down low, such as on the floor.

D Locate welding operation 100 meters from any sensitive elec-

tronic equipment.

D Be sure this welding machine is installed and grounded

according t o this manual.

D 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.

OM-254 063 Page 3

1-4. California Proposition 65 Warnings

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.)

1-5. Principal Safety Standards

Safety i n W elding, Cutting, and Allied Processes, ANSI Standard Z49.1,
is available as a free download from the American Welding Society at
http://www.aws.org o r purchased from Global Engineering Documents
(phone: [phone], website: www.global.ihs.com).

Safe Practices for the Preparation of Containers and Piping for W elding
and Cutting, American Welding Society Standard AWS F4.1, from Glob-

al Engineering Documents (phone: [phone], website:
www.global.ihs.com).

Safe Practices for W elding and Cutting Containers that have Held Com­bustibles, American Welding Society Standard AWS A6.0, from Global

Engineering Documents (phone: [phone],
website: www.global.ihs.com).

National Electrical Code, NFPA Standard 70, from National Fire Protec­tion Association, Quincy, MA 02269 (phone: [phone], website:
www.nfpa.org and ww w. sparky.org).

Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1,
from Compressed Gas Association, 14501 George Carter Way, Suite
103, Chantilly, VA 20151 (phone: [phone], website:www.cga­net.com).

Safety in Welding, Cutting, and Allied Processes, CSA Standard
W117.2, from Canadian Standards Association, Standards Sales, 5060

1-6. EMF Information

This product contains chemicals, including lead, known to
the state of California to cause cancer, birth defects, or other
reproductive harm. Wash hands after use.

Spectrum Way, Suite 100, Ontario, Canada L4W 5NS (phone:
800-463-6727, website: www.csa-international.org).

Safe Practice For Occupational And Educational Eye And Face Protec­tion, ANSI Standard Z87.1, from American National Standards Institute,

25 West 43rd Street, New York, NY 10036 (phone: [phone], web­site: www.ansi.org).

Standard for Fire Prevention During Welding, Cutting, and Other Hot
Work, NFP A Standard 51B, from National Fire Protection Association,

Quincy, M A 0 2 2 6 9 ( p h o n e : 1 - 8 0 0 - 3 4 4 - 3 555, website : w w w.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, from U.S. Government Printing Office, Super­intendent of Documents, P.O. Box 371954, Pittsburgh, PA 15250-7954
(phone: [phone]) (there are 10 OSHA Regional Offices—
phone for Region 5, Chicago, is 312-353-2220, website:
www.osha.gov).

Applications Manual for the Revised NIOSH Lifting Equation, The Na­tional Institute for Occupational Safety and Health (NIOSH), 1600
Clifton Rd, Atlanta, GA 30333 (phone: [phone], website:
www.cdc.gov/NIOSH).

Electric current flowing through any conductor causes localized electric
and magnetic fields (EMF). The current from arc welding (and allied pro­cesses including spot welding, gouging, plasma arc cutting, and
induction heating operations) creates an EMF field around the welding
circuit. EMF fields may interfere with some medical implants, e.g. pace­makers. Protective measures for persons wearing medical implants
have to be taken. For example, restrict access for passers−by or con­duct individual risk assessment for welders. All welders should use the
following procedures in order to minimize exposure to EMF fields from
the welding circuit:

1. Keep cables close together by twisting or taping them, or using a
cable cover.

2. Do not place your body between welding cables. Arrange cables
to one side and away from the operator.

3. Do not coil or drape cables around your body.

4. Keep head and trunk as far away from the equipment in the
welding circuit as possible.

5. Connect work clamp to workpiece as close to the weld as
possible.

6. Do not work next to, sit or lean on the welding power source.

7. Do not weld whilst carrying the welding power source or wire
feeder.

About Implanted Medical Devices:

Implanted Medical 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 recom­mended.

OM-254 063 Page 4

SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION

7

Pour écarter les risques de blessure pour vous−même et pour autrui — lire, appliquer et ranger en lieu sûr ces consignes relatives
aux précautions de sécurité et au mode opératoire.

fre_som_2013−09

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 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.

NOTE − Indique des déclarations pas en relation avec des blessures
personnelles.

. Indique des instructions spécifiques.

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.

2-2 . Dangers relatifs au soudage à l’arc

Les symboles représentés ci-dessous sont utilisés dans ce ma­nuel pour a ttirer l’attention et i dentifier les d angers possibles. E n
présence de l’un de ces symboles, prendre garde et suivre les
instructions afférentes pour éviter tout risque. Les instructions
en matièr e de sécuri té indiquées c i-dessous ne constituent
qu’un sommaire des instructions de sécurité plus complètes
fournies dans les normes de sécurité énumérées dans la Sec­tion 2-5. Lire et observer toutes les normes de sécurité.

Seul un personnel qualifié est autorisé à installer, faire fonc­tionner, entretenir et réparer cet appareil.

Pendant le fonctionnement, maintenir à distance toutes les
personnes, notamment les enfants de l’appareil.

UNE DÉCHARGE ÉLECTRIQUE peut
entraîner la mort.

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
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 Ne pas toucher aux pièces électriques sous tension.
D Porter des gants isolants et des vêtements de protection secs et

sans trous.

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 cou p e r o u l e s o l .

D 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 Se servir d’une source électrique à courant électrique UNIQUE-

MENT si le procédé de soudage le demande.

D 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.

D D’autres consignes de sécurité sont nécessaires dans les condi-

tions suivantes : risques électriques dans un environnement
humide o u s i l’on porte des vêtements mouillés ; sur des structures
métalliques telles 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
(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 re­commandée. En outre, ne pas travailler seul !

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’alimentation selon la norme OSHA 29 CFR 1910.147 (voir nor­mes de sécurité).

D Installez, mettez à la terre et utilisez correctement cet équipement

conformément à son Manuel d’Utilisation et aux réglementations
nationales, gouvernementales et locales.

D 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 En effectuant les raccordements d’entrée, fixer d’abord le conduc-

teur de mise à la terre approprié et contre-vérifier les connexions.

D Les câbles doivent être exempts d’humidité, d’huile et de graisse;

protégez−les contre les étincelles et les pièces métalliques
chaudes.

D Vérifier fréquemment le cordon d’alimentation et le conducteur de

mise à la terre afin de s’assurer qu’il n’est pas altéré ou dénudé −,
le remplacer immédiatement s’il l’est −. Un fil dénudé peut entraîn­er la mort.

D L’équipement doit être hors tension lorsqu’il n’est pas utilisé.
D Ne pas utiliser des câbles usés, endommagés, de grosseur insuffi-

sante ou mal épissés.

D Ne pas enrouler les câbles autour du corps.
D Si la pièce soudée doit être mise à la terre, le faire directement

avec un câble distinct.

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 Ne pas toucher des porte électrodes connectés à deux machines

en même temps à cause de la présence d’une tension à vide dou­blée.

D N’utiliser qu’un matériel en bon état. Réparer ou remplacer sur-le-

champ les pièces endommagées. Entretenir l’appareil conformé­ment à ce manuel.

D Porter un harnais de sécurité si l’on doit travailler au-dessus du sol.
D S’assurer que tous les panneaux et couvercles sont correctement

en place.

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 Isoler la pince de masse quand pas mis à la pièce pour éviter le

contact avec tout objet métallique.

OM-254 063 Page 5

D Ne pas raccorder plus d’une électrode ou plus d’un câble de

es

de

es

u-

lu-

r

t

ge
es

res

t le

ls
ut
nt

s
s

c
n,
e,

masse à une même borne de sortie de soudage. Débrancher le
câble pour le procédé non utilisé.

D Utiliser une protection différentielle lors de l’utilisation d’un équi-

pement auxiliaire dans des endroits humides ou mouillés.

Il reste une TENSION DC NON NÉGLIGEABLE dans
les sources de soudage onduleur UNE FOIS
l’alimentation coupée.

D Arrêter les convertisseurs, débrancher le courant électrique et

décharger les condensateurs d’alimentation selon les instructions
indiquées dans la partie Entretien avant de toucher les pièces.

LES PIÈCES CHAUDES peuvent
provoquer des brûlures.

D Ne pas toucher à mains nues les parti

chaudes.

D Prévoir une période de refroidissement avant

travailler à l’équipement.

D Ne pas toucher aux pièces chaudes, utiliser l

outils recommandés et porter des gants de so
dage e t des vêtements épais pour éviter les brû
res.

LES FUMÉES ET LES GAZ peuvent
être dangereux.

Le soudage génère des fumées et des gaz. Leu
inhalation peut être dangereux pour votre santé.

D Eloigner votre tête des fumées. Ne pas respirer les fumées.
D 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. Pour déterminer la bonne ventilation, il est recommandé
de procéder à un prélèvement pour la composition et la quantité
de fumées et de gaz auxquels est exposé le personnel.

D Si la ventilation est médiocre, porter un respirateur anti-vapeurs

approuvé.

D Lire et comprendre les fiches de données de sécurité et les instruc-

tions du fabricant concernant les adhésifs, les revêtements, les
nettoyants, les consommables, l es produits de r efroidis s ement, l es
dégraisseurs, les flux et les métaux.

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 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 for­mer des gaz hautement toxiques et irritants.

D Ne pas souder des métaux munis d’un revêtement, tels que l’acier

galvanisé, plaqué en plomb ou au cadmium à moins que le revête­ment n’ait été enlevé dans la zone de soudure, que l’endroit soit
bien ventilé, et en portant un respirateur à alimentation d’air. Les
revêtements e t tous les métaux renfermant ces éléments peuvent
dégager des fumées toxiques en cas de soudage.

LES RAYONS DE L’ARC peuven
provoquer des brûlures dans les
yeux et sur la peau.

Le rayonnement de l’arc du procédé de souda

(ultraviolets et infrarouges) susceptibles de provoquer des brûlu
dans les yeux et sur la peau. Des étincelles sont projetées pendan
soudage.

D Porter un casque de soudage approuvé muni de verres filtrants

approprié pour protéger visage et yeux pour protéger votre visage
et vos yeux pendant le soudage ou pour regarder (voir ANSI Z49.1
et Z87.1 énuméré dans les normes de sécurité).

D Porter des lunettes de sécurité avec écrans latéraux même sous

votre casque.

OM-254 063 Page 6

génère des rayons visibles et invisibles intens

D 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 Porter un équipement de protection pour le corps fait d’un matériau

résistant et ignifuge (cuir, coton robuste, laine). La protection du
corps comporte des vêtements sans huile comme par ex. des
gants de cuir, une chemise solide, des pantalons sans revers, des
chaussures hautes et une casquette.

LE SOUDAGE peut provoquer un
incendie ou une explosion.

Le soudage effectué sur des conteneurs fermés te
que des réservoirs, tambours ou des conduites pe

provoquer leur éclatement. Des étincelles peuve
être projetées de l’arc de soudure. La projection d’étincelles, de
pièces chaudes et des équipements chauds peut provoquer de
incendies et des brûlures. Le contact accidentel de l’électrode ave
des objets métalliques peut provoquer des étincelles, une explosio
un surchauffement ou un incendie. Avant de commencer le soudag
vérifier et s’assurer que l’endroit ne présente pas de danger.

D Déplacer toutes les substances inflammables à une distance de

10,7 m de l’arc de soudage. En cas d’impossibilité les recouvrir
soigneusement avec des protections homologués.

D Ne pas souder dans un endroit là où des étincelles peuvent tomber

sur des substances inflammables.

D Se protéger et d’autres personnes de la projection d’étincelles et

de métal chaud.

D Des étincelles et des matériaux chauds du soudage peuvent

facilement passer dans d’autres zones en traversant de petites
fissures et des ouvertures.

D Surveiller tout déclenchement d’incendie et tenir un extincteur à

proximité.

D Le soudage effectué sur un plafond, plancher, paroi ou séparation

peut déc l e n c h e r u n i n c e n d i e d e l ’ a u t r e c ô t é .

D 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 et AWS A6.0
(voir les Normes de Sécurité).

D Ne soudez pas si l’air ambiant est chargé de particules, gaz, ou va-

peurs inflammables (vapeur d’essence, par exemple).

D Brancher l e c â b l e d e m a s s e sur la pièce le plus près possible de la

zone de soudage pour éviter le transport du courant sur une
longue distance par des chemins inconnus éventuels en provo­quant des risques d’électrocution, d’étincelles et d’incendie.

D Ne pas utiliser le poste de soudage pour dégeler des conduites ge-

lées.

D En cas de non utilisation, enlever la baguette d’électrode du porte-

électrode o u couper le fil à la pointe de contact.

D Porter un équipement de protection pour le corps fait d’un matériau

résistant et ignifuge (cuir, coton robuste, laine). La protection du
corps comporte des vêtements sans huile comme par ex. des
gants de cuir, une chemise solide, des pantalons sans revers, des
chaussures hautes et une casquette.

D Avant de souder , retirer toute substance combustible de vos po-

ches telles qu’un allumeur au butane ou des allumettes.

D Une fois le travail achevé, assurez−vous qu’il ne reste aucune

trace d’étincelles incandescentes ni de flammes.

D Utiliser exclusivement des fusibles ou coupe−circuits appropriés.

Ne pas augmenter leur puissance; ne pas les ponter.

D Une fois le travail achevé, assurez−vous qu’il ne reste aucune

trace d’étincelles incandescentes ni de flammes.

D Utiliser exclusivement des fusibles ou coupe−circuits appropriés.

Ne pas augmenter leur puissance; ne pas les ponter.

D 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 Lire et comprendre les fiches de données de sécurité et les instruc-

tions du fabricant concernant les adhésifs, les revêtements, les
nettoyants, les consommables, les produits de refroidissement,
les dégraisseurs, les flux et les métaux.

DES PIECES DE METAL ou DES

e

et

la
tte

ûr

de

b-

SALETES peuvent provoquer des
blessures dans les yeux.

D Le soudage, l’écaillement, le passage de la

pièce à l a brosse en fil de fer, et le meulage gé­nèrent des étincelles et des particules
métalliques volantes. Pendant la période de
refroidissement des soudures, elles risquent
de projeter du laitier.

D Porter des lunettes de sécurité avec écrans latéraux ou un écran

facial.

LES ACCUMULATIONS DE GAZ
risquent de provoquer des blessures
ou même la mort.

D Fermer l’alimentation du gaz comprimé 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.

Les CHAMPS ÉLECTROMAGNÉTIQUES
(CEM) peuvent affecter les implants mé­dicaux.

D Les porteurs de stimulateurs cardiaques et

autres implants médicaux doivent rester à
distance.

D Les porteurs d’implants médicaux doivent consulter leur

médecin et le fabricant du dispositif avant de s’approcher de la
zone où s e déroule du soudage à l’arc, du soudage par points, du
gougeage, de la découpe plasma ou une opération de chauffage
par induction.

LE BRUIT peut endommager l’ouïe.

Le bruit des processus et des équipements peut
affecter l’ouïe.

D Porter des protections approuvées pour les

oreilles si le niveau sonore est trop élevé.

LES BOUTEILLES peuvent exploser

si elles sont endommagées.

Les bouteilles de gaz comprimé contiennent du gaz

sous haute pression. Si une bouteille est

endommagée, elle peut exploser. Du fait que les

bouteilles de gaz font normalement partie du

procédé de soudage, les manipuler avec

précaution.

D Protéger les bouteilles de gaz comprimé d’une chaleur excessi-

ve, des chocs mécaniques, des dommages physiques, du lai­tier, des flammes ouvertes, des étincelles et des arcs.

D Placer les bouteilles debout en les fixant dans un support sta-

tionnaire ou dans un porte-bouteilles pour les empêcher de tom­ber ou de se renverser.

D Tenir les bouteilles éloignées des circuits de soudage ou autres

circuits électriques.

D Ne jamais placer une torche de soudage sur une bouteille à gaz.
D Une électrode de soudage ne doit jamais entrer en contact avec

une bouteille.

D Ne jamais souder une bouteille pressurisée − risque d’explosion.
D Utiliser se u l e m e n t d e s b o u t e i l l e s d e gaz comprimé, régulateurs,

tuyaux et raccords convenables pour cette application
spécifique; les maintenir ainsi que les éléments associés en bon
état.

D T ourner le dos à la sortie de vanne lors de l’ouverture de la vanne

de la bouteille. Ne pas se tenir devant ou derrière le régulateur
lors de l’ouverture de la vanne.

D Le couvercle du détendeur doit toujours être en place, sauf lors-

que la bouteille est utilisée ou qu’elle est reliée pour usage ulté­rieur.

D Utiliser les équipements corrects, les bonnes procédures et suf-

fisamment de personnes pour soulever et déplacer les bouteil­les.

D 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 sé ­curité.

2-3. Dangers supplémentaires en r elation avec l’installation, le fonctionnement et la maintenanc

Risque D’INCENDIE OU
D’EXPLOSION.

D Ne pas placer l’appareil sur, au-dessus ou

à proximité de surfaces inflammables.

D Ne pas installer l’appareil à proximité de pro-

duits inflammables.

D Ne pas surcharger l’installation électrique − s’assurer que

l’alimentation est correctement dimensionnée et protégée avant
de mettre l’appareil en service.

LA CHUTE DE L’ÉQUIPEMENT peut
provoquer des blessures.

D Utiliser l’anneau de levage uniquement pour

soulever l’appareil, NON PAS les chariots, les
bouteilles de gaz ou tout autre accessoire.

D Utiliser un équipement de levage de capacité suffisante pour lever

l’appareil.

D En utilisant des fourches de levage pour déplacer l’unité, s’assurer

que les fourches sont suffisamment longues pour dépasser du
côté opposé de l’appareil.

D Tenir l’équipement (câbles et cordons) à distance des véhicules

mobiles lors de toute opération en hauteur.

D Suivre les consignes du Manuel des applications pour l’équation

de levage NIOSH révisée (Publication Nº94–110) lors du levage
manuelle de pièces ou équipements lourds.

L’EMPLOI EXCESSIF peut

SURCHAUFFER L’ÉQUIPEMENT.

D Prévoir une période de refroidissement ; res-

pecter le cycle opératoire nominal.

D Réduire le courant ou le facteur de marche

avant de poursuivre le soudage.

D Ne pas obstruer les passages d’air du poste.

LES ÉTINCELLES PROJETÉES

peuvent provoquer des blessures.

D Porter un écran facial pour protéger le visage

les yeux.

D Affûter l’électrode au tungstène uniquement à

meuleuse dotée de protecteurs. Ce
manœuvre est à exécuter dans un endroit s
lorsque l’on porte l’équipement homologué
protection du visage, des mains et du corps.

D Les étincelles risquent de causer un incendie − éloigner toute su

stance inflammable.

OM-254 063 Page 7

LES CHARGES ÉLECTROSTATI -

IE

r

r
e,
té

QUES peuvent endommager les cir­cuits imprimés.

D Établir la connexion avec la barrette de terre

avant de manipuler des cartes ou des pièces.

D Utiliser des pochettes et des boîtes antista-

tiques pour stocker, déplacer ou expédier des
cartes de circuits imprimes.

Les PIÈCES MOBILES peuvent
causer des blessures.

D Ne pas s’approcher des organes mobiles.
D Ne pas s’approcher des points de coincement

tels que des rouleaux de commande.

LES FILS DE SOUDAGE peuvent
provoquer des blessures.

D Ne pas appuyer sur la gâchette avant d’en

avoir reçu l’instruction.

D Ne pas diriger le pistolet vers soi, d’autres

personnes ou toute pièce mécanique en
engageant le fil de soudage.

L’EXPLOSION DE LA BATTER
peut provoquer des blessures.

D Ne pas utiliser l’appareil de soudage pou

charger des batteries ou faire démarre
des véhicules à l’aide de câbles de démarrag
sauf si l’appareil dispose d’une fonctionnali
de charge de batterie destinée à cet usage.

Les PIÈCES MOBILES peuvent
causer des blessures.

D S’abstenir d e t o ucher des organes mobiles tels

que des ventilateurs.

D Maintenir fermés et verrouillés les portes,

panneaux, recouvrements et dispositifs de
protection.

D Lorsque cela est nécessaire pour des travaux d’entretien et de

dépannage, faire retirer les portes, panneaux, recouvrements
ou dispositifs de protection uniquement par du personnel qua­lifié.

D Remettre les portes, panneaux, recouvrements ou dispositifs de

protection quand l’entretien est terminé et avant de rebrancher
l’alimentation électrique.

LE RAYONNEMENT HAUTE
FRÉQUENCE (H.F.) risque de
provoquer des interférences.

D Le rayonnement haute fréquence (H.F.) peut

provoquer des interférences avec les équi­pements de radio−navigation et de com­munication, les services de sécurité et les ordi­nateurs.

D Demander seulement à des personnes qualifiées familiarisées

avec des équipements électroniques de faire fonctionner l’instal­lation.

D L’utilisateur est tenu de faire corriger rapidement par un électri-

cien qualifié les interférences résultant de l’installation.

D Si le FCC signale des interférences, arrêter immédiatement l’ap-

pareil.

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 dis­tance correcte et utiliser une terre et un blindage pour réduire les
interférences éventuelles.

LE SOUDAGE À L’ARC risque de
provoquer des interférences.

D L’énergie électromagnétique risque de

provoquer des interférences pour l’équipement
électronique sensible tel que les ordinateurs et
l’équipement commandé par ordinateur tel que
les robots.

D Veiller à ce que tout l’équipement de la zone de soudage soit

compatible électromagnétiquement.

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).

D Veiller à souder à une distance de 100 mètres de tout équipe-

ment électronique sensible.

D Veiller à ce que ce poste de soudage soit posé et mis à la terre

conformément à ce mode d’emploi.

D En cas d’interférences après avoir pris les mesures précéden-

tes, il incombe à l’utilisateur de prendre des mesures supplé­mentaires telles que le déplacement du poste, l’utilisation de câ­bles blindés, l’utilisation de filtres de ligne ou la pose de protec­teurs dans la zone de travail.

LIRE LES INSTRUCTIONS.

D Lire et appliquer les instructions sur les

étiquettes et le Mode d’emploi avant l’instal­lation, l’utilisation ou l’entretien de l’appareil.
Lire les informations de sécurité au début du
manuel et dans chaque section.

D N’utiliser que les pièces de rechange recommandées par le

constructeur.

D Effectuer l’entretien en respectant les manuels d’utilisation, les

normes industrielles et les codes nationaux, d’état et locaux.

OM-254 063 Page 8

2-4 . Proposition californienne 65 Avertissements

Les équipements de soudage et de coupage produisent des
fumées et des gaz qui contiennent des produits chimiques
dont l’É tat de Californie reconnaît qu’ils provoquent des mal­formations congénitales et, dans certains cas, des cancers.
(Code de santé et de sécurité de Californie, chapitre 25249.5
et suivants)

2-5. Principales normes de sécurité

Safety i n W elding, Cutting, and Allied Processes, ANSI Standard Z49.1,
is available as a free download from the American Welding Society at
http://www.aws.org o r purchased from Global Engineering Documents
(phone: [phone], website: www.global.ihs.com).

Safe Practices for the Preparation of Containers and Piping for W elding
and Cutting, American Welding Society Standard AWS F4.1, from Glob-

al Engineering Documents (phone: [phone], website:
www.global.ihs.com).

Safe Practices for W elding and Cutting Containers that have Held Com­bustibles, American Welding Society Standard AWS A6.0, from Global

Engineering Documents (phone: [phone],
website: www.global.ihs.com).

National Electrical Code, NFPA Standard 70, from National Fire Protec­tion Association, Quincy, MA 02269 (phone: [phone], website:
www.nfpa.org and www. sparky.org).

Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1,
from Compressed Gas Association, 14501 George Carter Way, Suite
103, Chantilly, VA 20151 (phone: [phone], website:www.cga­net.com).

Safety in Welding, Cutting, and Allied Processes, CSA Standard
W117.2, from Canadian Standards Association, Standards Sales, 5060

2-6. Informations relatives aux CEM

Ce produit contient des produits chimiques, notamment du
plomb, dont l’État de Californie reconnaît qu’ils provoquent
des cancers, des malformations congénitales ou d’autres
problèmes de procréation. Se laver les mains après

utilisation.

Spectrum Way, Suite 100, Ontario, Canada L4W 5NS (phone:
800-463-6727, website: www.csa-international.org).

Safe Practice For Occupational And Educational Eye And Face Protec­tion, ANSI Standard Z87.1, from American National Standards Institute,

25 West 43rd Street, New York, NY 10036 (phone: [phone], web­site: www.ansi.org).

Standard for Fire Prevention During Welding, Cutting, and Other Hot
Work, NFP A Standard 51B, from National Fire Protection Association,

Quincy, M A 0 2 2 6 9 ( p h o n e : 1 - 8 0 0 - 3 4 4 - 3 555, website : w w w.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, from U.S. Government Printing Office, Super­intendent of Documents, P.O. Box 371954, Pittsburgh, PA 15250-7954
(phone: [phone]) (there are 10 OSHA Regional Offices—
phone for Region 5, Chicago, is 312-353-2220, website:
www.osha.gov).

Applications Manual for the Revised NIOSH Lifting Equation, The Na­tional Institute for Occupational Safety and Health (NIOSH), 1600
Clifton Rd, Atlanta, GA 30333 (phone: [phone], website:
www.cdc.gov/NIOSH).

Le courant électrique qui traverse tout conducteur génère des champs
électromagnétiques (CEM) à certains endroits. Le courant issu d’un
soudage à l’arc (et de procédés connexes, y compris le soudage par
points, le gougeage, le découpage plasma et les opérations de
chauffage par induction) crée un champ électromagnétique (CEM)
autour d u circuit de soudage. Les CEM peuvent créer des interférences
avec certains implants médicaux comme des stimulateurs cardiaques.
Des mesures de protection pour les porteurs d’implants médicaux
doivent être prises: Limiter par exemple tout accès aux passants ou
procéder à une évaluation des risques individuels pour les soudeurs.
Tous les soudeurs doivent appliquer les procédures suivantes pour
minimiser l’exposition aux CEM provenant du circuit de soudage:

1. Rassembler les câbles en les torsadant ou en les attachant avec
du ruban adhésif ou avec une housse.

2. Ne pas se tenir au milieu des câbles de soudage. Disposer les
câbles d’un côté et à distance de l’opérateur.

3. Ne pas courber et ne pas entourer les câbles autour de votre
corps.

4. Maintenir la tête et le torse aussi loin que possible du matériel du
circuit de soudage.

5. Connecter la pince sur la pièce aussi près que possible de la
soudure.

6. Ne pas travailler à proximité d’une source de soudage, ni
s’asseoir ou se pencher dessus.

7. Ne pas souder tout en portant la source de soudage ou le
dévidoir.

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 chauf fage par induc­tion. Si le médecin approuve, il est recommandé de suivre les
procédures précédentes.

OM-254 063 Page 9

OM-254 063 Page 10

SECTION 3 − DEFINITIONS

3-1. Additional Safety Symbols And Definitions

. Some symbols are found only on CE products.

Warning! Watch Out! There are possible hazards as shown by the symbols.

Do not discard product (where applicable) with general waste.
Reuse or recycle Waste Electrical and Electronic Equipment (WEEE) by disposing at a designated collection
facility.
Contact your local recycling office or your local distributor for further information.

Wear dry insulating gloves. Do not touch electrode (wire) with bare hand. Do not wear wet or damaged gloves.

Safe1 2012−05

Safe37 2012−05

Safe57 2012−05

Protect yourself from electric shock by insulating yourself from work and ground.

Disconnect input plug or power before working on machine.

Keep your head out of the fumes.

Use forced ventilation or local exhaust to remove the fumes.

Use ventilating fan to remove fumes.

Safe58 2012−06

Safe5 2012−05

Safe59 2012−05

Safe60 2012−06

Safe61 2012−06

Keep flammables away from welding. Do not weld near flammables.

Welding sparks can cause fires. Have a fire extinguisher nearby, and have a watchperson ready to use it.

OM-254 063 Page 11

Safe62 2012−06

Safe63 2012−06

Do not weld on drums or any closed containers.

Notes

?

Do not remove or paint over (cover) the label.

Drive rolls can injure fingers.

Welding wire and drive parts are at welding voltage during operation − keep hands and metal objects away .

Wear hat and safety glasses. Use ear protection and button shirt
collar. Use welding helmet with correct shade of filter. W ear complete
body protection.

Safe64 2012−06

Safe20 2012−05

Safe32 2012−05

Safe33 2012−05

Safe66 2012−06

Become trained and read the instructions before working on the
machine or welding.

Safe65 2012−06

OM-254 063 Page 12

3-2. Miscellaneous Symbols And Definitions

IP

. Some symbols are found only on CE products.

A

Hz

Amperes

Direct Current

(DC)

Degree Of
Protection

Hertz

Set Up

Increase

Process

Time

Postflow Time

Gas Input

Percent

Purge By Gas

Constant Voltage

I

U

Rated Welding

2

2

Current

Program

Variable

Inductance

Preflow Time

Line Connection

Conventional
Load Voltage

Wire Feed

Cold Jog (Inch)

Towards

Workpiece

Circuit Breaker

Trigger Hold On

Sequence

Gas Type

Trigger Control

U

X

I

V

1

1

Three Phase

Primary Voltage

Output

Duty Cycle

Input

Constant Current

Trigger Hold Off

Primary Current

Wire Type

Arc Control

Single Phase

Read Instructions

Volts

OM-254 063 Page 13

SECTION 4 − SPECIFICATIONS

5-1. Installing Swivel Into Pipe Post

4-1. Serial Number And Stock Number Location

The serial number and rating information for this product is located on the rear panel. Use rating label to determine input power requirements and/or
rated output. For future reference, write serial number in space provided on back cover of this manual.

4-2. Unit Specifications

Type of Input

Power

24 Volts AC

Single-Phase

10 Amperes

50/60 Hertz

Maximum Height With 4 ft

(1.2 m) Post

Vertical Lift Of Boom

Welding Power

Source Type

Constant Voltage (CV)

DC With 14-Pin And

Contactor Control

8 ft (2.4 m) Boom 12 ft (3.7 m) Boom 16 ft (4.9 m) Boom

Horizontal to 60°
Above Horizontal

SECTION 5 − INSTALLATION

Wire Feed Speed

Range

Standard: 50 To 780 ipm

(1.3 To 19.8 mpm)

13 ft (3.9 m) 17 ft (5.2 m) 21 ft (6.4 m)

Wire Diameter

Range

.023 To 1/8 in. (0.6

To 3.2 mm)

Max Spool Weight:

60 lb (27 kg)

Horizontal to 60°
Above Horizontal

Welding Circuit

Rating

100 Volts,

750 Amperes, 100%

Duty Cycle

Horizontal to 60°
Above Horizontal

Ship Weight

8 ft (2.4 m):

400 lb (181 kg)

12 ft (3.7 m):

410 lb (186 kg)

16 ft (4.9 m):

470 lb (213 kg)

Tools Needed:

3/4 in.

! Do not remove Safety Collar

5

4

2

1

3

until instructed to.

1 Swingpak Base or CBC Cart
2 Pipe Post With Base
3 Steel Bolt
Secure as shown using as a mini-

mum 1/2 in. diameter SAE grade 5
steel bolts.

4 Swivel Assembly
Insert into pipe post. Lubricate

swivel.
5 Safety Collar

152 268-C

OM-254 063 Page 14

5-2. Installing Control Box And Adjusting Tilt

5-3. Installing Boom And Reel Support

1

2

4

3

Tools Nee d e d :

3/8 in.

1 Weld Control
2 Bracket
3 Screw
Bracket and screws are installed

onto bottom of control at factory.
4 Swivel
Loosen screws. Place control on

swivel and slide forward. Tighten
screws.

5

7

5 Tilt Bracket
6 Rear Pivot Screw
7 Front Screw

6

Loosen rear pivot screw. Remove
front screw. Pivot control down­ward to desired viewing angle. Re­place and tighten front screw. Tight­en pivot screw.

4

5

6

1

Ref. 252 427-B

1 Swivel Plates
2 Yoke
Remove hardware from swivel

plates and yoke.
3 Boom

3

7

2

Set boom into swivel as shown.
4 Y oke Pin
Install pin through yoke. Install cot-

ter pin and spread ends.
5 Bolt
Install bolt, washers, and nut. Tight-

en hardware, and back bolt off one
half turn.

6 Locking Knob
Install locking knob but do not

tighten.
7 Reel Sup p o r t
Install reel support.

Tools Needed:

3/8, 3/4 in.

Ref. 142 804-F / 803 805-B

OM-254 063 Page 15

5-4. Installing Wire Guide Extension

1

1 Wire Guide Fitting

5

4

3

2

5

2 Bolt
3 Monocoil Liner
4 Wire Guide Extension
Tighten bolt to secure liner in wire

guide fitting. Do not overtighten bolt
and crush liner .

5 Blue Polymer Conduit

Tools Needed:

OM-254 063 Page 16

3/8 in.

256 380-B / 255 847-A

5-5. Equipment Connection Diagram

1

2

3

12

1 Welding Power Source
2 Remote 14 Connection
3 Negative (−) Weld Output

Cable

4 Positive (+) Weld Output

Cable
5 Workpiece
6 Weld Control (Reference)
7 Boom
8 Gun
9 Swivel
10 Pipe Post And Base
11 Gas Hose
12 Gas Supply and Regulator

(Customer Supplied)

. Shielding gas pressure not to

exceed 100 PSI (689 kPa).

4

6

5

8

7

9

11

10

252 429-B

OM-254 063 Page 17

5

-6. Control Box Connections

1

1 Interconnecting Cables
2 14-Pin Receptacle
3 Power Connector
4 USB Port
5 19 Pin Receptacle

2

3

5

4

252 426-A / 252 428-B

5-7. 14-Pin Plug Information For Connecting Wire Feeder To Power Source

Pin* Pin Information

A 24 volts AC with respect to socket G.

B Contact closure to A completes 24 volts AC contactor control circuit.
G Circuit common for 24 volts AC circuit.
C +10 volts DC input from power source to wire feeder with respect to socket D.

I

G

F

B

L

NH

C

M

D

E

AJ

K

D Remote control circuit common.

E 0 to +10 volts DC output signal from wire feeder to power source with respect to socket D.
H V oltage feedback; 0 to +10 volts DC, 1 volt per 10 arc volts.

F Current feedback; 0 to +10 volts DC, 1 volt per 100 amperes.

L 0 to +10 volts DC output signal from wire feeder to power source with respect to socket N.

*The remaining pins are not used.

OM-254 063 Page 18

M CC/CV select 0 to +10 volts DC.
N Feeder common.

K Not used.

5-8. Removing Safety Collar And Adjusting Boom

1 Locking Knob
Tighten knob to prevent boom

movement. Loosen knob to allow
boom movement. Change knob po­sition to limit upward movement.

Pull boom down slightly and re­move safety collar. Boom should

4

5

2

1

3

balance in any position from hori­zontal to 60 degrees above hori­zontal. If necessary, adjust boom
as follows:

2 Threaded Rod
3 Jam Nut
Loosen jam nut and turn threaded

rod until boom balances. Tighten
jam nut. Be sure several full threads
are through yoke to prevent boom
falling.

4 Yoke
5 Safety Collar
Retain safety collar for use in disas-

sembling or moving boom.

Tools Needed:

1-1/8 in.

Pressure For A Heavy

5-9. Wire Type, Size, And Feed Speed Capability Table

Motor Speed Wire Type Wire Size Feed Speed Capability

Standard All .023 To 5/64 in. (0.6 To 2 mm) 50 To 780 ipm (1.3 To 19.8 mpm)
Standard All 3/32 To 7/64 in. (2.4 To 2.8 mm) 50 To 700 ipm (1.3 To 17.8 mpm)
Standard All 1/8 in. (3.2 mm) 50 To 300 ipm (1.3 To 7.6 mpm)

Rod

Increasing Spring

Gun

4

3

Rod

2

Decreasing Spring

Pressure For A

Lighter Gun

142 599-E

OM-254 063 Page 19

5-10. Installing Wire Guides And Drive Rolls

1

3

2

4

8

6

7

5

Tools Needed:

9

3/16 in.

. When changing wire size or type,

check drive roll and guide size (see
T able 8-1).

1 Spring Shaft Carrier
Close spring shaft carrier.
2 Drive Roll Nut
3 Drive Roll Carrier
Turn nuts one click to line up lobes with

lobes on drive roll carriers.

5-11. Plug Connections

Open spring shaft carrier.
4 Drive Roll
Remove drive rolls.
5 Wire Guide Securing Screw
Loosen wire guide screws.
6 Anti-Wear Guide
7 Inlet Wire Guide
Install inlet wire guide into anti-wear guide,

and secure with setscrew.

1

Install inlet guide so groove is centered with
screw, and secure guide screw.

8 Intermediate Wire Guide
Insert intermediate guide until flange is

against casting, and secure guide screw.
Install drive rolls, and turn nuts one click.

9 Drive Assembly Cover
Close cover.

1 Control B o x
2 Motor/Drive Assembly
To make connections, align key-

way, insert plug, and tighten
threaded collar.

2

Ref. 249 398-A

OM-254 063 Page 20

Ref. 249 399-B / 252 426-A

5

-12. Installing Welding Gun

1 Gun Locking Tab
2 Power Clamp Knob

6

5

4

3

Installing gun with

Accu-Mate connection

2

Installing gun without

Accu-Mate connection

11

2

3 Gun Connection End
4 Power Pin Groove

Installing gun with Accu-Mate
connection

Loosen power clamp knob to allow
power pin of gun to clear the gun
locking tab.

Push power pin into power clamp
as far as possible to align the
groove in the power pin of the gun
with the gun locking tab.

Secure gun by tightening power
clamp knob.

Installing gun without Accu­Mate connection

When using a gun without the
groove in the power pin, loosen
power clamp knob and rotate gun
locking tab 180 degrees. This pre­vents the locking tab from extend­ing into the power pin gun connec­tion.

Push power pin into power clamp
as far as possible.

Secure gun by tightening power
clamp knob.

5 Empty Pressure Slots
6 Pressure Blocking Clip

Installing A Push/Pull Gun

When using a push/pull gun, leave
pressure blocking clips in position.
Do not adjust pressure as shown in
Section 5-13.

Installing A Push Only Gun

When using a push only gun, re­move the blocking clips and place
them i n the empty pressure slots for
storage and adjust pressure as
shown in Section 5-13.

Ref. 249 398-A

OM-254 063 Page 21

5

-13. Installing And Threading Welding Wire

Install wire guides and
anti-wear guide.

Install drive rolls.

Pressure

Pressure

Adjust

Rear

Rolls

Indicator

Scale

Pressure

Adjust

Front
Rolls

. For best wire feeding performance, be

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.

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 t o feed wire out gun.

No Wire Slip

NONCONDUCTIVE

SURFACE

Drive Rolls

Back Of Gun

End Of Liner

Wire Slips

NONCONDUCTIVE

SURFACE

. When using a push/pull gun and pressure

blocking clips, do not adjust pressure.

. For aluminum wire set pressure indicator

scale as light as possible.

Tools Nee ded:

3/16, 5/64 in.

15/16, 3/8 in.

. T o adjust drive roll pressure, hold nozzle

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 con­tact tip is completely blocked, wire should
slip at the feeder (see pressure adjust­ment above).Cut wire off. Close cover.

Ref. 156 929-A / Ref. 150 922 / Ref. 156 930 / S-0627-A

OM-254 063 Page 22

SECTION 6 − MAINTENANCE & TROUBLESHOOTING

6-2. Brush Inspection And Replacement

6-1. Routine Maintenance

3 Months

Replace
unreadable
labels.

Replace
cracked
parts.

6 Months

Blow out or vacuum
inside. During heavy
service, clean
monthly.

Check
14-pin cord.

Or

Clean an d
tighten
weld
terminals.

! Disconnect power

before maintaining.

Check gas
hose and
fittings.

Clean
drive rolls.

. Maintain more often

during severe conditions.

Repair or
replace
cracked
weld
cable.

Check gun
cable.

3

2

Tools Needed:

1 Motor
2 Brush Cap
Remove brush cap.
3 Brush
Replace brush if it becomes

chipped or broken, or if less than
1/4 in. (6.4 mm) of brush material is
left. Do not include spring boss as
part of the 1/4 in. measurement.

Install brush so that curved surface
on end of brush matches curve of
motor, and secure with cap.

Repeat procedure for other brush.

1

1/4 in. (6 mm)
Minimum Length

5/8 in. (16 mm)
New Length

Replace
Damaged
Brushes

Ref. 137 390-C / S-0816

OM-254 063 Page 23

6-3. Troubleshooting

Trouble Remedy

! Disconnect power before troubleshooting.

Wire feeds, shielding gas flows, but elec­trode wire is not energized.

Wire feeder is on, meter(s) do not light
up, motor does not run, gas valve and
welding power source contactor do not
pull in.

Electrode wire feeding stops or feeds er­ratically during welding.

Motor runs slowly. Check for correct input voltage.
Wire does not feed until trigger is pulled,

but continues to feed after trigger is re­leased, and trigger hold is not on.

Gas valve in feeder is rattling loudly
along with possible erratic or slow wire
feed speed.

Check interconnecting cord connections. If secure, check cord for continuity and repair or replace (see
Sections 5-5 and 5-6).

Check and reset circuit breaker at welding power source.

Check gun trigger connection. See gun Owner’s Manual.

Check gun trigger. See gun Owner’s Manual.
Readjust hub tension and drive roll pressure (see Section 5-13).
Change to correct size drive roll (see Table 8-1).
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.

Check for a short between welding gun trigger leads and weld cable. Repair short or replace welding gun.

Check for a short between welding gun trigger leads and weld cable. Repair short or replace welding gun.

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-254 063 Page 24

SECTION 7 − ELECTRICAL DIAGRAMS

Figure 7-1. Circuit Diagram For Motor/Gas Box

242 330-A

Figure 7-2. Circuit Diagram For MPa Plus Motor/Gas Box

250 821-A

OM-254 063 Page 25

. Hardware i s common and

not available unless listed.

22

4

3

2

1

SECTION 8 − PARTS LIST

10

Fig 8-4

9

8

7

5

6

12

Fig 8-2

21

20

19

18

17

16

11

2

14

Fig 8-3

13

15

Fig 8-3

OM-254 063 Page 26

1

256 381-B

Figure 8-1. Main Assembly

Quantity

Item

No.

Dia.

Mkgs.

Part

No.

Description

Model

12 16

8

Figure 8-1. Main Assembly

1 254864017 Cable, Motor Gas MPa Plus 17Ft (Consisting Of) 2 2 0. ............... ... .... .... ....

1 254864021 Cable, Motor Gas MPa Plus 21Ft (Consisting Of) 0 0 2. ............... ... .... .... ....

PLG37,38,137,138 047 636 Connector & Pins 2 2 2.... .... .............................. .... ....

079 739 Conn, Circ Cpc Clamp Str Rlf Size 17−20 .703od 2 2 2...................... .... .. .... ....

163 520 Cable, Port No. 18/14 8/C (Order By Ft) 17Ft 17Ft 21Ft...................... .... ........ .. ..

2 254935017 Cable, Motor Gas 70 Series 17Ft 2 2 0. ............... ... .................. .... ....

2 254935021 Cable, Motor Gas 70 Series 21Ft 0 0 2. ............... ... .................. .... ....

3 139 600 Hose, Gas 2 2 0. .................. ... ..................................... .... ....

3 139 599 Hose, Gas 0 0 2. .................. ... ..................................... .... ....

4 600 324 Cable, Weld Cop Strd No. 4/0 (Order By Ft) 26Ft 26Ft 30Ft. .................. ... ...... .. ..

5 602 243 Washer, Flat Stl Std .375 8 8 8. .................. ... ......................... .... ....

6 602 213 Washer, Lock Stl Split .375 4 4 4. .................. ... ....................... .... ....

7 601 872 Nut, Stl Hex Full .375-16 4 4 4. .................. ... ......................... .... ....

8 262 403 Bracket, Spring Retaining 1 1 1. .................. ... ........................ .... ....

9 132 053 Screw, Cap Stl Hexhd .375-16 X 1.500 Lg 4 4 4. .................. ... .......... .... ....

10 Fig 8-4 Support, Hub & Reel 1 1 1................... ... ............................. .... ....

11 ♦149 838 Pipe Post, 4Ft W/Base Or 1 1 0. ................ ... ........................ .... ....

11 ♦149 839 Pipe Post, 6Ft W/Base 1 1 0. ................ ... ........................... .... ....

12 Fig 8-2 Boom Assembly 1 1 1................... ... ................................ .... ....

13 159 647 Insulator, Motor Clamp 2 2 2.................. ... ........................... .... ....

14 251 452 Drive Assy, Left Hand W/Gas Box (Fig 8-3) 1 1 1.................. ... ......... .... ....

15 251 447 Drive Assy, Right Hand W/Gas Box (Fig 8-3) 1 1 1.................. ... ........ .... ....

16 604 612 Screw, Set Stl Sch 8-32 X .125 Cup Point 4 4 4.................. ... .......... .... ....

17 157 295 Guide, Monocoil 2 2 2.................. ... ................................. .... ....

18 082 050 Liner, Monocoil Inlet Wire 2 2 2.................. ... ......................... .... ....

149 332 Clamp, Hose .405−.485Clp 4 4 4...................... ... ....................... .... ....

19 220 331 Channel, Harness Wire 67.500 in 2.125 ID Wide 1 2.................. ... ........... ....

20 220 330 Channel, Harness Wire 67.500 in 2.093 OD Wide 1 1.................. ... .......... ....

21 237 442 Channel, Harness Wire 85.500 in 2.188 in Wide 1.................. ... .....

22 159 297 Hose Assy, Gas 1 1 1.................. ... ................................. .... ....

♦ OPTIONAL
Note: When ordering Control Box contact factory service department for proper number.

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-254 063 Page 27

15

19

16

11

9

12

8

13

14

16

20

212223

18

17

15

33

34

10

32

7

26

27

28

25

6

24

. Hardware i s common and

not available unless listed.

31

4

23

1

Figure 8-2. Boom Assembly

5

30

29

256 382-B

OM-254 063 Page 28

Quantity

Item

No.

Part

No.

Description

Model

12 16

8

Figure 8-2. Boom Assembly (Figure 8-1 Item 11)

1 010 313 Pin, Cotter Hair .072 X 1.437 4 4 4...... ...... .. ............................. .... ....

2 010 910 Washer, Flat Stl Sae .375 6 6 6...... ...... .. ................................ .... ....

3 079 622 Washer, Shld .381 Id X .750 Od 2 2 2...... ...... .. .......................... .... ....

4 253 428 Pulley, V Sgl Grv 8.000 P X .625 Bore Nylon 2 2 2...... ...... .. ............... .... ....

5 236 033 Pipe, Plstc .500 X 85.750 2 0 0...... ...... .. ................................ .... ....

5 079 667 Pipe, Plstc .500 X 133.750 0 2 0...... ...... .. ............................... .... ....

5 080 812 Pipe, Plstc .500 X 181.750 0 0 2...... ...... .. ............................... .... ....

6 079 632 Bolt, U Stl .250-20 X .875 Wide X 1.375 Deep 8 8 10...... ...... .. .............. .... ....

7 237 740 Guide, Wire 2 0 0...... ...... .. ............................................ .... ....

7 079 665 Guide, Wire 0 2 0...... ...... .. ............................................ .... ....

7 080 811 Guide, Wire 0 0 2...... ...... .. ............................................ .... ....

8 079 664 Guide, Wire Inlet 2 2 2...... ...... .. ....................................... .... ....

9 139 633 Liner, Monocoil 3/32-1/8 Wire X 15.687 2 2 2...... ...... .. .................... .... ....

10 237 736 Boom, Dual 1 0 0..... ...... .. ............................................ .... ....

10 159 999 Boom, Dual 0 1 0..... ...... .. ............................................ .... ....

10 160 513 Boom, Dual 0 0 1..... ...... .. ............................................ .... ....

11 241 229 Bushing, Plastic 1 1 1...... ...... .. ........................................ .... ....

12 262 403 Bracket, Spring Retaining 1 1 1..... ...... .. ................................ .... ....

13 073 742 Pin, Clevis .750 Od X 2.156 Lg 1 1 1..... ...... .. ........................... .... ....

14 073 741 Clevis, .812 Yoke 6.062 Lg .750-16Thd 1 1 1..... ...... .. .................... .... ....

15 079 029 Nut, Stl Hex Full Fnsh .750-16 2 2 2..... ...... .. ............................ .... ....

16 075 462 Shaft, Boom Counterbalance 1 1 1..... ...... .. ............................. .... ....

17 602 250 Washer, Flat Stl Sae .750 2 2 2..... ...... .. ................................ .... ....

18 079 020 Nut, Stl Hex Elastic Stop .750-16 1 1 1..... ...... .. ......................... .... ....

19 149 858 Spring, Cprsn 3.750 Od X .625 Wire X 36.000 1 1 0..... ...... .. .............. .... ....

19 151 625 Spring, Cprsn 3.750 Od X .640 Wire X 36.000 0 0 1..... ...... .. .............. .... ....

20 150 258 Retainer, Spring 1 1 1..... ...... .. ........................................ .... ....

21 024 605 Bearing, Ball Thr Sgl Row .750 X 1.625 X .625 1 1 1..... ...... .. ............. .... ....

22 075 101 Nut, Stl Hex Special .750-16 X 1.250 1 1 1..... ...... .. ...................... .... ....

23 079 030 Washer, Lock Stl Ext Tooth .750 1 1 1..... ...... .. .......................... .... ....

24 +174 754 Base, Swivel Boom (Consisting Of) 1 1 1..... ..... .. ....................... .... ....

080 157 Fitting, Grease 1/8Npt 1 1 1............... .... ................................. .... ....

25 174 688 Bracket, Mtg Control Tilt 1 1 1..... ...... .... ............................... .... ....

142 804 Label, Swingarc Caution Heavy Spring 1 1 1............... .. .................... .... ....

134 327 Label, Warning General Precautionary 1 1 1............... .. ..................... .... ....

26 073 666 Bolt, Mach Stl Hexhd .750-16 X 2.750 1 1 1..... ...... .. ..................... .... ....

27 047 224 Knob, T-Bar .500-13Thd 1 1 1..... ...... .. ................................. .... ....

28 602 246 Washer, Flat Stl Std .500 1 1 1..... ...... .. ................................ .... ....

29 251 295 Guard, Motor Protector 1 1 1..... ...... .. .................................. .... ....

30 251 898 Bushing, Plastic 1 1 1..... ...... .. ........................................ .... ....

31 220 331 Channel, Harness Wire 67.500 in 2.125 ID Wide 1 2..... ...... .. .................. ....

32 220 330 Channel, Harness Wire 67.500 in 2.093 OD Wide 1 1..... ...... .. ................. ....

33 237 442 Channel, Harness Wire 85.500 in 2.188 in Wide 1..... ...... .. ............

34 252 545 Conduit, .175ID X .340OD X 9Ft Blue Polymer 1..... ...... .. .............

34 252 546 Conduit, .175ID X .340OD X 13Ft Blue Polymer 1..... ...... .. ..................

34 252 547 Conduit, .175ID X .340OD X 17Ft Blue Polymer 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-254 063 Page 29

See Table 8-1 For
Drive Roll & Wire Guide Kits

. Hardware i s common and

not available unless listed.

9

6

5

3

2

1

4

7

8

10

11

12

Dual Left

24

23

22

21

19

20

25

24

26

17

18

26

16

27

25

19

23

18

22

21

27

20

Dual RightDual Right / Single Right

17

16

15

14

13

6

5

3

4

2

1

OM-254 063 Page 30

Figure 8-3. Drive Assembly, Wire

29

30

31

32

53

49

50

41

51

42

52

43

44

35

36

45

37

38

40 (Left)

46

47

48

33

34

54

55

35

36

28

37

58

38

30

39

70

71

63

72

64

73

65

66

67

68

62 (Right)

56

59

57

60

61

69

74

251 255-C

OM-254 063 Page 31

y

Part

Dia.

Item

No.

Mkgs.

No.

Description Quantit

Figure 8-3. Drive Assembly, Wire

1 010 668 Screw, Cap Stl Sch .250-20 X 1.500 4... ............. .. ...............................

2 172 075 Carrier, Drive Roll W/Comp 4... ............. .. .......................................

3 149 962 Spacer, Carrier Drive Roll 4... ............. .. ........................................

4 149 486 Pin, Rotation Arm Rocker 2... ............. .. .........................................

5 244 588 Arm, Pressure Rh Chamfered 2... ............. .. .....................................

6 150 520 Washer, Flat .257 Id X 0.615 Od X .091T Stl Pld 2... ............. .. .....................

7 133 493 Ring, Retaining Ext .250 Shaft X .025thk 2... ............. .. ...........................

8 133 350 Pin, Hinge 1... ............. .. ......................................................

9 M1 201 230 Motor, Gear 1/8HP 24VDC Standard Speed 1... ..... .... .. ........................

153 491 Kit, Brush Replacement (Includes) 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 (Includes) 1... ............. .. ...............................

153 550 Cover, Motor Gearbox (Includes) 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................... .... .........................

11 PC51 237 048 Circuit Card, Digital Tach (Includes) 1... .... ... .. ................................

PLG5 131 204 Connector & Sockets 1.......... ... .... ...........................................

604 311 Grommet, Rbr .250 Id X .375Mtg Hole .062 Groove 1.................... .... ................

12 132 611 Optical Encoder Disc 1... .............. .. ............................................

603 115 Weather Stripping, Adh .125 X .375 1.................... .. ................................

13 167 387 Spacer, Locating 2... ............. .. ................................................

14 168 825 Drive, Pinion 1... ............. .. ....................................................

15 133 308 Ring, Retaining Ext .375 Shaft X .025Thk 1... ............. .. ...........................

16 134 834 Hose, Sae .187 Id X .410 Od (Order By Ft) 2Ft (0.6 m)... ............. .. ....................

17 149 959 Fitting, Brs Barbed M 3/16Tbg X .312-24 1... ............. .. ...........................

18 244 579 Adapter Assy, Gun/Feeder LH ACCU−MATE 1... ............. .. ........................

18 244 587 Adapter Assy, Gun/Feeder RH ACCU−MATE 1... ............. .. .......................

19 108 940 Screw, 250-20x .75 Hexwhd.61D Gr5 Pld 8... ............. .. ...........................

20 242 259 Clamp, Power Pin 2... ............. .. ...............................................

21 242 261 Lock, Power Pin 2... ............. .. .................................................

22 231 232 Washer, Flat .344 ID X 0.688 OD X .065 T Stl Pld ANSI.312 Clr 2... ............. .. .......

23 151 437 Knob, Plstc T 1.125 Lg X .312-18 X 1.500 2... ............. .. ..........................

24 179 277 Cover, Drive Roll (Includes) 2... ............. .. .......................................

196 956 Label, Warning Electric Shock And Pinch Wordless 2................... .... ................

25 151 290 Screw, Mach Stl Hexwhd 10-32 X .500 2... ............. .. .............................

26 167 788 Nut, 375−16 .56 Hex .34H Stl Pld Sem Cone WSHR.88 D 2... ............. .. ............

27 601 966 Screw, 375-16x1.25 Hex Hd-pln Gr5 Pld 2... ............. .. ............................

28 203 642 Pressure Arm, R & Vert L 4 Roll (Includes) 1... ............. .. ..........................

28 203 631 Pressure Arm,S/L & Vert S/R 4 Roll (Includes) 1... ............. .. ......................

29 203 637 Knob, W/Extension Long Pressure Arm 1... ............. .... ...........................

30 133 739 Washer, Flat Buna .375 Id X .625 Od X .062Thk 2... ............. .... ...................

31 203 632 Shaft Carrier 1... ............. .... ..................................................

32 246 098 Clip, Spring Pressure Blocking 2... ............. .... ..................................

33 203 633 Shaft, Spring 1... ............. .... ..................................................

34 182 415 Pin, Cotter Hair 1... ............. .... ................................................

35 132 746 Bushing, Spring 2... ............. .... ...............................................

36 182 155 Spring 2... ............. .... ........................................................

37 182 156 Spring, Cprsn 2... ............. .... .................................................

38 203 641 Washer, Flat Indicator Spring Tension 2... ............. .... ............................

39 203 640 Knob, W/Extension Short Pressure Arm 1... ............. .... ..........................

40 251 452 Drive Assy, Left Hand W/Gas Box (Includes) 1... ............. .. ........................

41 249 569 Cover, Gas Valve Enclosure 1... ............. .. .....................................

42 250 697 Plug Assy, Motor/Gas Box 1... ............. .... ......................................

43 200 182 Plug Assy,Trigger 1... ............. .... ..............................................

44 228 036 Valve, 24VAC 1Way .750-14 Thd 2.0mm Orf 100 PSI 1... ............. .... ...............

45 249 572 Enclosure, Gas Valve 1... ............. .... ..........................................

OM-254 063 Page 32

46 203 423 Bushing, Strain Relief .300/.360 Id X .689 Sq Mtg 1... ............. .... ..................

47 137 761 Nut, 750 Npt 1.31Hex .27H Nyl Blk 1... ............. .... ...............................

48 211 989 Fitting, W/Scree

49 248 309 Circuit Card Assy, Gas Box Interface 1... ............. .... .............................

50 149 332 Clamp, Hose .405 - .485 Clp Dia Slfttng Olive Dra 2... ............. .... ..................

51 134 834 Hose, SAE .187 Id X .410 Od X Coil .916 ft... ............. .... ...........................

52 010 493 Bushing, Snap-in Nyl .625 Id X .875 Mtg Hole 1... ............. .... .....................

53 227 673 Bracket, Gas Valve 1... ............. .. ..............................................

54 604 535 Screw, 312−18x1.50 Hex Hd−pln Gr5 Pld 1... ............. .. ...........................

55 228 131 Clamp, Motor Top W/Mounting Holes 1... ............. .. ..............................

56 005 107 Bolt, Crg Stl .250-20 X .750 Gr5 Pld 2... ............. .. ...............................

57 145 639 Strip, Buna-n .062 X 3.000 X 4.000 Compressed Sht 1... ............. .. .................

58 108 940 Screw, 250-20x .75 Hexwhd.61d Gr5 Pld 4... ............. .. ...........................

59 159 360 Insulator, Screw Machine 4... ............. .. .........................................

60 235 932 Clamp, Motor Base 1... ............. .. ..............................................

61 159 647 Insulator, Motor Clamp 1... ............. .. ...........................................

62 251 447 Drive Assy, Right Hand W/Gas Box (Includes) 1... ............. .. .......................

63 211 989 Fitting, W/Screen 1... .............. .... ..............................................

64 137 761 Nut, 750 Npt 1.31Hex .27H Nyl Blk 1... ............. .... ...............................

65 241 144 Enclosure, Gas Valve 1... ............. .... ..........................................

66 203 423 Bushing, Strain Relief .300/.360 Id X .689 Sq Mtg 1... ............. .... ..................

67 228 036 Valve, 24VAC 1Way .750-14 Thd 2.0mm Orf 100 PSI 1... ............. .... ...............

68 200 182 Plug Assy,Trigger 1... ............. .... ..............................................

69 241 134 Cover, Gas Valve Enclosure 1... ............. .... ....................................

70 149 332 Clamp, Hose .405 - .485 Clp Dia Slfttng Olive Dra 2... ............. .... ..................

71 134 834 Hose, SAE .187 Id X .410 Od X Coil .916 ft... ............. .... ...........................

72 010 493 Bushing, Snap-in Nyl .625 Id X .875 Mtg Hole 1... ............. .... .....................

73 200 404 Plug Assy, Detach/Boom 1... ............. .... .......................................

74 227 673 Bracket, Gas Valve 1... ............. .. ..............................................

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.

n 1... .............. .... ..............................................

OM-254 063 Page 33

1

2

3

4

5

6

7

. Hardware i s common and

not available unless listed.

13

12

10

11

8

7

6

9

081 760-C

Figure 8-4. Support, Hub & Reel

Item

No. Quantity

Part

No.

Description

Figure 8-4. Support, Hub and Reel (Figure 8-1 Item 10)

1 058 427 Ring, Retaining Spool 2... .... .. .....................................................

2 136 684 Nut, Stl Slflkg Hex Reg .625-11 W/Nyl Insert 2... .... .. .................................

3 605 941 Washer, Flat Stl .640 Id X 1.000 Od X 14Ga Thk 2... .... .. ..............................

4 010 233 Spring, Cprsn .970 Od X .120 Wire X 1.250 2... .... .. ..................................

5 057 971 Washer, Flat Stl Keyed 1.500Dia X .125Thk 2... .... .. ..................................

6 010 191 Washer, Fbr .656 Id X 1.500 Od X .125Thk 4... .... .. ..................................

7 058 628 Washer, Brake Stl 4... .... .. ........................................................

8 058 428 Hub, Spool 2... .... .. ..............................................................

9 080 393 Support, Reel 1... .... .. ............................................................

10 ♦108 008 Reel, Wire 60 Lb (Consisting Of) 2... ... .. ............................................

11 124 900 Support, Reel Spool 1... .... .... .....................................................

12 +168 104 Retainer, Spool Support (Consisting Of) 1... ... .... ....................................

166 594 Label, Caution Falling Wire Reel Can Cause Damage 1.......... ...... ......................

13 168 103 Nut, Spanner Retaining 1... .... .... ..................................................

♦ OPTIONAL
+When ordering a component originally displaying a precautionary label, the label should also be ordered.

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested
Replacement Parts. Model and serial number required when ordering parts from your local distributor.

OM-254 063 Page 34

POLISHED

”U” GROOVE FOR

ALUMINUM WIRES

CONTAINS NYLON

WIRE GUIDES

”U” COGGED FOR

EXTREMELY SOFT

WIRE OR SOFT*

SHELLED CORED

WIRES

SHELLED

*

”V” KNURLED FOR

HARD

CORED WIRES

SHELLED

*

”U” GROOVE FOR

SOFT

CORED WIRES

”V” GROOVE FOR

HARD WIRE

WIRE SIZE

.023/.025 in. (0.6 mm) 151024

.030 in. (0.8 mm) 151025

.035 in. (0.9 mm) 151026 151052 265255

.040 in. (1.0 mm) 161190

.045 in. (1.1/1.2 mm) 151027 151037* 151053 151070 265256*

.052 in. (1.3/1.4 mm) 151028 151038 151054 151071

1/16 in. (1.6 mm) 151029 151039 151055 151072 265257

.068/.072 in. (1.8 mm) 151056

5/64 in. (2.0 mm) 151040 151057 151073

3/32 in. (2.4 mm) 151041 151058 151074

7/64 in. (2.8 mm) 151042 151059 151075

1/8 in. (3.2 mm) 151043** 151060** 151076**

Table 8-1. Drive Roll And Wire Guide Kits

*speed wire feeder

*Accommodates .045 and .047 (3/64 in) wire

**Requires a low

Wire Guides Nylon Wire Guides for Feeding Aluminum Wire

Wire Sizes Inlet Guide Intermediate Guide Wire Size Inlet Guide Intermediate Guide

.023 to .040 in. (0.6 to 1.0mm) 221030 149518 .035 in. (0.9mm) 221912 242417

.045 to .052 in. (1.1 to 1.4mm) 221030 149519 .047 in. (1.2mm) 221912 205936

1/16 to 5/64 in. (1.6 to 2mm) 221030 149520 1/16 in. (1.6mm) 221912 205937

3/32 to 7/64 in. (2.4 to 2.8mm) 229919 149521

1/8 in. (3.2mm) 229919 149522

OM-254 063 Page 35

Notes

1-800-332-9448 www.welding.org

g

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Weldin

Career Now!

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since 1930!

Notes

Warranty Questions?

Call
1-800-4-A-MILLER
for your local
Miller distributor.

Y our distributor also gives
you ...

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Y ou always get the fast,
reliable response you
need. Most replacement
parts can be in your
hands in 24 hours.

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.

Effective January 1, 2015

(Equipment with a serial number preface of MF or newer)

This limited warranty supersedes all previous Miller warranties and is exclusive with no other

LIMITED W ARRANTY − 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 W ARRANTY IS
EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES, EXPRESS
OR IMPLIED, INCLUDING THE WARRANTIES OF
MERCHANTABILITY AND FITNESS.

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. If notification is submitted as an online warranty claim, the
claim must include a detailed description of the fault and the
troubleshooting steps taken to identify failed components and the
cause of their failure.

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 twelve months
after the equipment is shipped to a North American distributor or
eighteen months after the equipment is shipped to an International
distributor.

1. 5 Years Parts — 3 Years Labor
* Original Main Power Rectifiers Only to Include SCRs,

Diodes, and Discrete Rectifier Modules

2. 3 Years — Parts and Labor
* Auto-Darkening Helmet Lenses (Except Classic

Series) (No Labor)

* Engine Driven Welder/Generators

(NOTE: Engines are Warranted Separately by the
Engine Manufacturer.)

* Inverter Power Sources (Unless Otherwise Stated)
* Plasma Arc Cutting Power Sources
* Process Controllers
* Semi-Automatic and Automatic Wire Feeders
* Transformer/Rectifier Power Sources

3. 2 Years — Parts and Labor
* Auto-Darkening Helmet Lenses − Classic Series Only

(No Labor)

* Fume Extractors − Capture 5, Filtair 400 and Industrial

Collector Series

4. 1 Year — Parts and Labor Unless Specified
* Automatic Motion Devices
* CoolBelt and CoolBand Blower Unit (No Labor)
* Desiccant Air Dryer System
* External Monitoring Equipment and Sensors
* Field Options

(NOTE: Field options are covered for the remaining
warranty period of the product they are installed in, or

for a minimum of one year — whichever is greater.)
* RFCS Foot Controls (Except RFCS-RJ45)
* Fume Extractors − Filtair 130, MWX and SWX Series
* HF Units
* ICE/XT Plasma Cutting Torches (No Labor)
* Induction Heating Power Sources, Coolers

(NOTE: Digital Recorders are Warranted Separately

by the Manufacturer.)

* LiveArc Welding Performance Management System
* Load Banks
* Motor-Driven Guns (except Spoolmate Spoolguns)
* PAPR Blower Unit (No Labor)
* Positioners and Controllers
* Racks
* Running Gear/Trailers
* Spot Welders
* Subarc Wire Drive Assemblies
* Water Coolant Systems
* TIG Torches (No Labor)
* Wireless Remote Foot/Hand Controls and Receivers
* Work Stations/Weld Tables (No Labor)

guarantees or warranties expressed or implied.

5. 6 Months — Parts
* Batteries
* Bernard Guns (No Labor)
* Tregaskiss Guns (No Labor)

6. 90 Days — Parts
* Accessory (Kits)
* Canvas Covers
* Induction Heating Coils and Blankets, Cables, and

Non-Electronic Controls
* M-Guns
* MIG Guns and Subarc (SAW) Torches
* Remote Controls and RFCS-RJ45
* Replacement Parts (No labor)
* Roughneck Guns
* Spoolmate Spoolguns

Miller’s True Blue® Limited Warranty shall not apply to:

1. Consumable components; such as contact tips,

cutting nozzles, contactors, brushes, relays, work
station table tops and welding curtains, or parts that
fail due to normal wear. (Exception: brushes and
relays are covered on all engine-driven products.)

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.

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.

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.

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.

ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND 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, 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.

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 remedi es o th er th a n a s s t at ed he r ei n, 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, but
may vary from province to province.

miller_warr 2015-01

Owner’s Record

Please complete and retain with your personal records.

Model Name Serial/Style Number

Purchase Date (Date which equipment was delivered to original customer.)

Distributor

Address

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
Replacement Parts
Training (Schools, Videos, Books)
Technical Manuals (Servicing Information

and Parts)
Circuit Diagrams
Welding Process Handbooks

To locate a Distributor or Service Agency visit
www.millerwelds.com or call 1-800-4-A-Miller

Miller Electric Mfg. Co.

An Ill inoi s Tool Works Company
1635 West Spencer Street
Appleton, WI 54914 USA

International Headquarters−USA

USA Phone: [phone] Auto-A t t ended
USA & Canada FAX: [phone]
International FAX: [phone]

For International Locations Visit

www.MillerWelds.com

Contact the Delivering Carrier to:

ORIGINAL INSTRUCTIONS − PRINTED IN USA © 2015 Miller Electric Mfg. Co. 2015−01

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.