Miller | MH312524U | Owner Manual | Miller INVISION 450 MPA User manual

Miller INVISION 450 MPA User manual
OM-251439S
2017−04
Processes
MIG (GMAW) Welding
Pulsed MIG (GMAW-P)
Description
Arc Welding Power Source
™
Invision 450 MPa
For product information,
Owner’s Manual translations,
and more, visit
www.MillerWelds.com
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 parts list will then help you to decide the
equipment manufacturer in exact part you may need to fix the problem.
the U.S.A. to be registered to
the ISO 9001 Quality System Warranty and service information for your
Standard.
particular model are also provided.
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
Working as hard as you do
− every power source from
Miller is backed by the most
hassle-free warranty in the
business.
TABLE OF CONTENTS
SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
1-1.
1-2.
Symbol Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Arc Welding Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
1
1-3.
1-4.
Additional Symbols For Installation, Operation, And Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
California Proposition 65 Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
4
1-5. Principal Safety Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-6. EMF Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
4
SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1. Symboles utilisés . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2. Dangers relatifs au soudage à l’arc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
5
5
2-3.
2-4.
Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance . . . . .
Proposition californienne 65 Avertissements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7
8
2-5.
2-6.
Principales normes de sécurité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Informations relatives aux CEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8
8
SECTION 3 − DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-1. Additional Safety Symbols And Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
9
3-2. Miscellaneous Symbols And Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 4 − SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
11
4-1.
4-2.
Features And Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Arc Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
11
4-3.
4-4.
4-5.
Serial Number And Rating Label Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unit Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions and Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
11
12
4-6.
4-7.
Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duty Cycle and Overheating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12
13
4-8. Static Output Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 5 − INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
14
5-1.
5-2.
Selecting A Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selecting Input Voltage (230/460 Volt Models Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14
15
5-3.
5-4.
Selecting Cable Sizes* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Weld Output Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16
16
5-5.
5-6.
5-7.
Connecting Weld Output Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote 14 Receptacle Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
115 Volts AC Duplex Receptacle And Supplementary Protectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
17
18
5-8.
5-9.
Electrical Service Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connecting Input Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
19
20
SECTION 6 − GENERAL OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-1. Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22
22
6-2. Configuration Option Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 7 − GMAW/GMAW-P/FCAW OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23
25
7-1.
7-2.
Typical Connection For Remote Control Feeder GMAW/GMAW-P/FCAW Process . . . . . . . . . . . . . .
MIG Welding Mode - GMAW/FCAW Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25
26
7-3.
7-4.
7-5.
MIG - Wire and Gas Selection Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pulsed MIG Welding Mode - GMAW-P Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pulsed MIG - Wire and Gas Selection Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
27
28
29
7-6.
Remote Process Select . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
TABLE OF CONTENTS
SECTION 8 − MAINTENANCE & TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-1. Routine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-2. Blowing Out Inside Of Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-3. Removing Right Side Panel and Measuring Input Capacitor Voltage In 230/460 Volt Models . . . . . . .
8-4. Help Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-5. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 9 − ELECTRICAL DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 10 − PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARRANTY
31
31
31
32
33
34
36
38
SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING
som 2015−09
7
Protect yourself and others from injury — read, follow, and save these important safety precautions and operating instructions.
1-1. Symbol Usage
DANGER! − Indicates a hazardous situation which, if
not avoided, will result in death or serious injury. The
possible hazards are shown in the adjoining symbols
or explained in the text.
Indicates 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.
. Indicates special instructions.
This group of symbols means Warning! Watch Out! ELECTRIC
SHOCK, MOVING PARTS, and HOT PARTS hazards. Consult symbols and related instructions below for necessary actions to avoid the
hazards.
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 shocks
or severe burns. The electrode and work circuit is
electrically live whenever the output is on. The input
power circuit and machine internal circuits are also
live when power is on. In semiautomatic or automatic
wire welding, the wire, wire reel, drive roll housing,
and all metal parts touching the welding wire are
electrically live. Incorrectly installed or improperly
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 following 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 DC manual
(stick) welder, or 3) an AC welder with reduced open-circuit voltage. In most situations, use of a DC, constant voltage wire welder
is recommended. And, do not work alone!
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
disconnect box or that cord plug is connected to a properly
grounded receptacle outlet.
D When making input connections, attach proper grounding conductor 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 machines 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
equipment.
D To handle hot parts, use proper tools and/or wear heavy, insulated welding gloves and clothing to prevent burns.
OM-251439 Page 1
FUMES AND GASES can be hazardous.
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 operations. 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 material (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.
Welding on closed containers, such as tanks,
drums, or pipes, can cause them to blow up. Sparks
can fly off from the welding arc. The flying sparks, hot
workpiece, and hot equipment can cause fires and
burns. Accidental contact of electrode to metal objects can cause
sparks, explosion, overheating, or fire. Check and be sure the area is
safe before doing any welding.
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 can 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-251439 Page 2
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 bypass 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 METAL or DIRT can injure eyes.
D Welding, chipping, wire brushing, and grinding
cause sparks and flying metal. As welds cool,
they can throw off slag.
D Wear approved safety glasses with side
shields even under your welding helmet.
BUILDUP OF GAS can injure or kill.
D Shut off compressed gas supply when not in use.
D Always ventilate confined spaces or use
approved air-supplied respirator.
ELECTRIC AND MAGNETIC FIELDS (EMF)
can affect Implanted Medical Devices.
D Wearers of Pacemakers and other Implanted
Medical Devices should keep away.
D Implanted Medical Device wearers should consult their doctor
and the device manufacturer before going near arc welding, spot
welding, gouging, plasma arc cutting, or induction heating
operations.
NOISE can damage hearing.
Noise from some processes or equipment can
damage hearing.
D Wear approved ear protection if noise level is high.
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, mechanical 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 number 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
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
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 carefully 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 installation, maintenance, and service according to the
Owner’s Manuals, industry standards, and national, state, and
local codes.
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.
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
D Sparks can cause fires — keep flammables away.
D
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.
D
D
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.
The user is responsible for having a qualified electrician promptly correct any interference problem resulting from the installation.
If notified by the FCC about interference, stop using the
equipment at once.
Have the installation regularly checked and maintained.
Keep high-frequency source doors and panels tightly shut, keep
spark gaps at correct setting, and use grounding and shielding to
minimize the possibility of interference.
MOVING PARTS can injure.
ARC WELDING can cause interference.
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 jump
start vehicles unless it has a battery charging
feature designed for this purpose.
D
D
D
D
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.
To reduce possible interference, keep weld cables as short as
possible, close together, and down low, such as on the floor.
Locate welding operation 100 meters from any sensitive electronic equipment.
Be sure this welding machine is installed and grounded
according to this manual.
If interference still occurs, the user must take extra measures
such as moving the welding machine, using shielded cables,
using line filters, or shielding the work area.
OM-251439 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.)
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.
1-5. Principal Safety Standards
Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1,
is available as a free download from the American Welding Society at
http://www.aws.org or purchased from Global Engineering Documents
(phone: 1-877-413-5184, website: www.global.ihs.com).
Safe Practices for the Preparation of Containers and Piping for Welding
and Cutting, American Welding Society Standard AWS F4.1, from Global Engineering Documents (phone: 1-877-413-5184, website:
www.global.ihs.com).
Safe Practices for Welding and Cutting Containers that have Held Combustibles, American Welding Society Standard AWS A6.0, from Global
Engineering Documents (phone: 1-877-413-5184,
website: www.global.ihs.com).
National Electrical Code, NFPA Standard 70, from National Fire Protection Association, Quincy, MA 02269 (phone: 1-800-344-3555, 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: 703-788-2700, website:www.cganet.com).
Safety in Welding, Cutting, and Allied Processes, CSA Standard
W117.2, from Canadian Standards Association, Standards Sales, 5060
Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5NS
(phone: 800-463-6727, website: www.csagroup.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: 212-642-4900, website: www.ansi.org).
Standard for Fire Prevention During Welding, Cutting, and Other Hot
Work, NFPA Standard 51B, from National Fire Protection Association,
Quincy, MA 02269 (phone: 1-800-344-3555, website: www.nfpa.org).
OSHA, Occupational Safety and Health Standards for General Industry, Title 29, Code of Federal Regulations (CFR), Part 1910, Subpart Q,
and Part 1926, Subpart J, from U.S. Government Printing Office, Superintendent of Documents, P.O. Box 371954, Pittsburgh, PA 15250-7954
(phone: 1-866-512-1800) (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 30329-4027 (phone: 1-800-232-4636, website:
www.cdc.gov/NIOSH).
1-6. EMF Information
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 can 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.
OM-251439 Page 4
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.
SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION
fre_som_2015−09
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.
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.
AVIS − 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 attirer l’attention et identifier les dangers possibles. En
présence de l’un de ces symboles, prendre garde et suivre les
instructions afférentes pour éviter tout risque. Les instructions
en matière de sécurité indiquées ci-dessous ne constituent
qu’un sommaire des instructions de sécurité plus complètes
fournies dans les normes de sécurité énumérées dans la 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 couper ou le sol.
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 UNIQUEMENT 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 conditions suivantes : risques électriques dans un environnement
humide ou si 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’installation, à la réparation ou à l’entretien de l’appareil. Déverrouiller
l’alimentation selon la norme OSHA 29 CFR 1910.147 (voir normes de sécurité).
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 conducteur 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 insuffisante 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-lechamp 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 métalmétal 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.
D Ne pas raccorder plus d’une électrode ou plus d’un câble de
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 équipement 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.
OM-251439 Page 5
LES PIÈCES CHAUDES peuvent
provoquer des brûlures.
D Ne pas toucher à mains nues les parties chaudes.
D Prévoir une période de refroidissement avant
de travailler à l’équipement.
D Ne pas toucher aux pièces chaudes, utiliser les outils recommandés et porter des gants de soudage et des vêtements épais pour
éviter les brûlures.
LES FUMÉES ET LES GAZ peuvent
être dangereux.
Le soudage génère des fumées et des gaz. Leur
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 instructions du fabricant concernant les adhésifs, les revêtements, les
nettoyants, les consommables, les produits de refroidissement, les
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 et tous les métaux renfermant ces éléments peuvent
dégager des fumées toxiques en cas de soudage.
LES RAYONS DE L’ARC peuvent
provoquer des brûlures dans les
yeux et sur la peau.
Le rayonnement de l’arc du procédé de soudage génère
des rayons visibles et invisibles intenses (ultraviolets e
infrarouges) susceptibles de provoquer des brûlures dans les yeux et sur la
peau. Des étincelles sont projetées pendant le 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.
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 tels
que des réservoirs, tambours ou des conduites peut
provoquer leur éclatement. Des étincelles peuvent
être projetées de l’arc de soudure. La projection d’étincelles, des
pièces chaudes et des équipements chauds peut provoquer des incendies et des brûlures. Le contact accidentel de l’électrode avec des
objets métalliques peut provoquer des étincelles, une explosion, un surOM-251439 Page 6
chauffement ou un incendie. Avant de commencer le soudage, 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 déclencher un incendie de l’autre côté.
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 pas souder là où l’air ambiant pourrait contenir des poussières,
gaz ou émanations inflammables (vapeur d’essence, par
exemple).
D Brancher le câble de masse sur la pièce le plus près possible de la
zone de soudage pour éviter le transport du courant sur une
longue distance par des chemins inconnus éventuels en provoquant des risques d’électrocution, d’étincelles et d’incendie.
D Ne pas utiliser le poste de soudage pour dégeler des conduites gelées.
D En cas de non utilisation, enlever la baguette d’électrode du porteélectrode ou 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 poches 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 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 instructions 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
SALETES peuvent provoquer des
blessures dans les yeux.
D Le soudage, l’écaillement, le passage de la pièce à
la brosse en fil de fer, et le meulage génèrent des étincelles et des
particules 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 confinés 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 se
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 excessive,
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 stationnaire 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 seulement des bouteilles de gaz comprimé, régulateurs,
tuyaux et raccords convenables pour cette application spécifique;
les maintenir ainsi que les éléments associés en bon état.
D Tourner 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 lorsque
la bouteille est utilisée ou qu’elle est reliée pour usage ultérieur.
D Utiliser les équipements corrects, les bonnes procédures et suffisamment 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 sécurité.
2-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance
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 produits 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.
LES CHARGES ÉLECTROSTATIQUES 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 antistatiques pour stocker,
déplacer ou expédier des cartes de circuits imprimes.
Les PIÈCES MOBILES peuvent
causer des blessures.
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 ; respecter 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 et
les yeux.
D Affûter l’électrode au tungstène uniquement à
la meuleuse dotée de protecteurs. Cette manœuvre est à exécuter dans un endroit sûr lorsque l’on porte l’équipement homologué de protection du visage, des mains et du corps.
D Les étincelles risquent de causer un incendie − éloigner toute
substance inflammable.
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 BATTERIE
peut provoquer des blessures.
D Ne pas utiliser l’appareil de soudage pour
charger des batteries ou faire démarrer des
véhicules à l’aide de câbles de démarrage,
sauf si l’appareil dispose d’une fonctionnalité
de charge de batterie destinée à cet usage.
Les PIÈCES MOBILES peuvent
causer des blessures.
D S’abstenir de toucher 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.
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.
OM-251439 Page 7
D N’utiliser que les pièces de rechange recommandées par le
constructeur.
D Effectuer l’installation, l’entretien et toute intervention selon les
manuels d’utilisateurs, les normes nationales, provinciales et de
l’industrie, ainsi que les codes municipaux.
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.
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 électricien
qualifié les interférences résultant de l’installation.
D Si le FCC signale des interférences, arrêter immédiatement l’appareil.
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.
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 équipement
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 précédentes,
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.
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’État de Californie reconnaît qu’ils provoquent des malformations congénitales et, dans certains cas, des cancers.
(Code de santé et de sécurité de Californie, chapitre 25249.5
et suivants)
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.
2-5. Principales normes de sécurité
Safety in Welding, Cutting, and Allied Processes, ANSI Standard Z49.1,
is available as a free download from the American Welding Society at
http://www.aws.org or purchased from Global Engineering Documents
(phone: 1-877-413-5184, website: www.global.ihs.com).
Safe Practices for the Preparation of Containers and Piping for Welding
and Cutting, American Welding Society Standard AWS F4.1, from Global Engineering Documents (phone: 1-877-413-5184, website:
www.global.ihs.com).
Safe Practices for Welding and Cutting Containers that have Held Combustibles, American Welding Society Standard AWS A6.0, from Global
Engineering Documents (phone: 1-877-413-5184,
website: www.global.ihs.com).
National Electrical Code, NFPA Standard 70, from National Fire Protection Association, Quincy, MA 02269 (phone: 1-800-344-3555, 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: 703-788-2700, website:www.cganet.com).
Safety in Welding, Cutting, and Allied Processes, CSA Standard
W117.2, from Canadian Standards Association, Standards Sales, 5060
Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5NS
(phone: 800-463-6727, website: www.csagroup.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: 212-642-4900, website: www.ansi.org).
Standard for Fire Prevention During Welding, Cutting, and Other Hot
Work, NFPA Standard 51B, from National Fire Protection Association,
Quincy, MA 02269 (phone: 1-800-344-3555, website: www.nfpa.org).
OSHA, Occupational Safety and Health Standards for General Industry, Title 29, Code of Federal Regulations (CFR), Part 1910, Subpart Q,
and Part 1926, Subpart J, from U.S. Government Printing Office, Superintendent of Documents, P.O. Box 371954, Pittsburgh, PA 15250-7954
(phone: 1-866-512-1800) (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 30329-4027 (phone: 1-800-232-4636, website:
www.cdc.gov/NIOSH).
2-6. Informations relatives aux CEM
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 du circuit de soudage. Les champs électromagnétiques produits
peuvent causer interférence à certains implants médicaux, p. ex. les
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
OM-251439 Page 8
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 chauffage par induction. Si le médecin approuve, il est recommandé de suivre les
procédures précédentes.
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.
Safe1 2012−05
When power is applied failed parts can explode or cause other parts to explode.
Safe26 2012−05
Always wear long sleeves and button your collar when servicing unit.
Safe28 2012−05
After taking proper precautions as shown, connect power to unit.
Safe29 2012−05
Disconnect input plug or power before working on machine.
Safe30 2012−05
V
V
>5min
V
Hazardous voltage remains on input capacitors after power is turned
off. Do not touch fully charged capacitors. Always wait 5 minutes after
power is turned off before working on unit, OR check input capacitor
voltage, and be sure it is near 0 before touching any parts.
Safe43 2012−05
Notes
OM-251439 Page 9
3-2. Miscellaneous Symbols And Definitions
A
V
Amperage
Circuit Breaker
Alternating
Current (AC)
Wire Feed
Voltage
Positive
On
Constant Voltage
Voltage Input
Gas Type
Protective Earth
(Ground)
Line Connection
Three Phase Static
Frequency Converter-TransformerRectifier
U1
IP
I1eff
Primary Voltage
Degree Of
Protection
Maximum Effective
Supply Current
Output
Panel
Off
X
%
Duty Cycle
Direct Current (DC)
Constant Current
Percent
Arc Control
Welding Arc
Remote
Negative
Variable
Inductance
U0
Hz
I1max
Rated No Load Voltage (OCV)
Hertz
Rated Maximum
Supply Current
Three Phase
Setup
Gas Metal Arc
Welding (GMAW)
U2
I2
Conventional
Load Voltage
Rated Welding Current
Increase
Wire Type
OM-251439 Page 10
S
Suitable For Welding In An Environment With Increased Risk Of
Electric Shock
SECTION 4 − SPECIFICATIONS
4-1. Features And Benefits
LVCt Line Voltage Compensation is circuitry that keeps the power source output constant regardless of input power fluctuation.
Wind Tunnel Technologyt circulates air over components that require cooling, not over electronic circuitry, which
reduces contaminants and improves reliability in harsh welding environments.
Fan-On-Demandt cooling system operates only when needed, reducing noise, energy use and the amount of contaminants pulled through the machine.
Thermal Overload Protection automatically shuts down the unit, only when necessary to prevent damage to internal
components if the duty cycle is exceeded or air flow and cooling are restricted (see Section 4-7).
Auto Remote Sense enables the unit to automatically sense the connection of a remote control.
Synergic Pulsed MIG Operation allows single knob control of the arc. As wirefeed speed is increased or decreased,
the pulse parameters increase or decrease matching the power output to the wire speed (see Section 6-2).
4-2. Arc Controls
Inductance influences the arc stiffness, bead width and appearance, and puddle fluidity in MIG Welding Mode (see
Section 7-2).
SharpArct optimizes the size and shape of the arc cone, bead width and appearance, and puddle fluidity in Pulsed
MIG Welding Mode (see Section 7-4).
4-3. Serial Number And Rating Label 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.
4-4. Unit Specifications
. Do not use information in unit specifications table to determine electrical service requirements. See Sections 5-8 and 5-9 for information on connecting input power.
. This equipment will deliver rated output at an ambient air temperature up to 1045F ( 405C).
Input
Power
Three
Phase
Rated Welding
Output
450 A @ 36.5 Volts DC,
100% Duty Cycle
Amperage
Range
15 − 600
Voltage
Range
10 − 38
Maximum
OpenCircuit
Voltage
DC
90
Amperes Input At Rated
Load Output 60 Hz,
Three-Phase
KVA
KW
230 V
460 V
230/460
230/460
49.4
(0.33*)
27.2
(0.21*)
21.6
(0.16*)
18.3
(0.11*)
*While idling with fan on
Notes
OM-251439 Page 11
4-5. Dimensions and Weight
Hole Layout Dimensions
A
8-11/16 in. (221 mm)
B
11-3/8 in. (289 mm)
C
15-3/4 in. (400 mm)
D
22-7/16 in. (570 mm)
E
2-3/4 in. (70 mm)
F
3-3/8 in. (86 mm) Dia.
G
1/4-20 UNC 2B Thread
26.8 in.
(681 mm)
17.2 in.
(437 mm)
D C
14.5 in.
(368 mm)
F
Weight
E
G
122 lb (55.3 kg)
A
B
Ref. 253354-C
4-6. Environmental Specifications
A. IP Rating
IP Rating
IP23
This equipment is designed for outdoor use.
IP23 2017−02
B. Temperature Specifications
Operating Temperature Range*
Storage/Transportation Temperature Range
14 to 104°F (−10 to 40°C)
−4 to 131°F (−20 to 55°C)
*Output is derated at temperatures above 104°F (40°C).
Notes
OM-251439 Page 12
Temp1_016- 08
4-7. Duty Cycle and Overheating
Duty Cycle is percentage of 10 minutes that unit can weld at rated load
without overheating.
If unit overheats, thermostat(s)
opens, output stops, and cooling
fan runs. Wait fifteen minutes for
unit to cool. Reduce amperage or
duty cycle before welding.
NOTICE − Exceeding duty cycle
can damage unit and void warranty.
100% Duty Cycle At 450 Amperes
60% Duty Cycle At 580 Amperes
6 Minutes Welding
Continuous Welding
4 Minutes Resting
Overheating
A/V
0
15
Minutes
OR
Reduce Duty Cycle
duty1 4/95 − SA-181 560 / 250 541-A
4-8. Static Output Characteristics
The static (output) characteristics of the welding power source can be described as flat during the GMAW process and drooping during the SMAW
and GTAW processes. Static characteristics are also affected by control settings (including software), electrode, shielding gas, weldment material,
and other factors. Contact the factory for specific information on the static characteristics of the welding power source.
OM-251439 Page 13
SECTION 5 − INSTALLATION
5-1. Selecting A Location
Movement
!
2
Do not move or operate unit
where it could tip.
2
OR
3
1
Location And Airflow
4
18 in.
(460 mm)
!
Special installation may be
required where gasoline or
volatile liquids are present −
see NEC Article 511 or CEC
Section 20.
1
Lifting Forks
Extend forks beyond opposite side
of unit.
2
Lifting Handles
Use handles to lift unit.
3
Hand Cart
Use cart or similar device to move
unit.
4
18 in.
(460 mm)
Line Disconnect Device
Locate unit near correct input
power supply.
loc_med 2015-04
Notes
OM-251439 Page 14
5-2. Selecting Input Voltage (230/460 Volt Models Only)
!
. Be sure to reinstall all four screws
securing relinking board in place.
Turn Off welding power
source, disconnect input
power, and check voltage
on input capacitors according to Section 8-3 before
proceeding.
Check input voltage available at
site.
1
Voltage Selection View
Window
Check voltage selected in unit.
Changing selection is only necessary if selected value does not
match available input voltage.
1
2
3
4
5
Relinking Board PC6
Mounting Screws
Receptacle RC8 (Connection
For 230 VAC Input Power)
Receptacle RC7 (Connection
For 460 VAC Input Power)
Move relinking board as needed
and connect plug PLG4 (in unit) to
RC8 or RC7 according to input
power voltage.
2
3
4
3
5
Tools Needed:
5/16 in.
Ref. 253353-C / 250030-A
OM-251439 Page 15
5-3. Selecting Cable Sizes*
NOTICE − The Total Cable Length in Weld Circuit (see table below) is the combined length of both weld cables. For example, if the power source
is 100 ft (30 m) from the workpiece, the total cable length in the weld circuit is 200 ft (2 cables x 100 ft). Use the 200 ft (60 m) column to determine
cable size.
Weld Cable Size** and Total Cable (Copper) Length in Weld Circuit
Not Exceeding***
100 ft (30 m) or Less
Welding
Amperes
10 − 60%
Duty
Cycle
AWG (mm2)
150 ft
(45 m)
200 ft
(60 m)
250 ft
(70 m)
60 − 100%
Duty Cycle
300 ft
(90 m)
350 ft
(105 m)
400 ft
(120 m)
1/0 (60)
1/0 (60)
10 − 100% Duty Cycle
AWG (mm2)
AWG (mm2)
100
4 (20)
4 (20)
4 (20)
3 (30)
2 (35)
1 (50)
150
3 (30)
3 (30)
200
3 (30)
2 (35)
2 (35)
1 (50)
1/0 (60)
2/0 (70)
3/0 (95)
3/0 (95)
1 (50)
1/0 (60)
2/0 (70)
3/0 (95)
4/0 (120)
4/0 (120)
250
2 (35)
1 (50)
1/0 (60)
2/0 (70)
3/0 (95)
4/0 (120)
2x2/0 (2x70)
2x2/0 (2x70)
300
1 (50)
1/0 (60)
2/0 (70)
3/0 (95)
4/0 (120)
2x2/0 (2x70)
2x3/0 (2x95)
2x3/0 (2x95)
350
1/0 (60)
2/0 (70)
3/0 (95)
4/0 (120)
2x2/0 (2x70)
2x3/0 (2x95)
2x3/0 (2x95)
2x4/0 (2x120)
400
1/0 (60)
2/0 (70)
3/0 (95)
4/0 (120)
2x2/0 (2x70)
2x3/0 (2x95)
2x4/0 (2x120)
2x4/0 (2x120)
500
2/0 (70)
3/0 (95)
4/0 (120)
2x2/0 (2x70)
2x3/0 (2x95)
2x4/0 (2x120)
3x3/0 (3x95)
3x3/0 (3x95)
600
3/0 (95)
4/0 (120)
2x2/0 (2x70)
2x3/0 (2x95)
2x4/0 (2x120)
3x3/0 (3x95)
3x4/0 (3x120)
3x4/0 (3x120)
* This
chart is a general guideline and may not suit all applications. If cable overheats, use next size larger cable.
**Weld cable size (AWG) is based on either a 4 volts or less drop or a current density of at least 300 circular mils per ampere.
( ) = mm2 for metric use
***For distances longer than those shown in this guide, call a factory applications rep. at 920-735-4505 (Miller) or 1-800-332-3281 (Hobart).
Ref. S-0007-L 2015−02
5-4. Weld Output Terminals
!
Turn off power before connecting
to weld output terminals.
!
Do not use worn, damaged, undersized, or repaired cables.
1
Positive (+) Weld Output Terminal
2
Negative (−) Weld Output Terminal
. See Section 5-5 for information on
connecting to weld output terminals, and Section 7-1 for standard
connection diagrams.
1
2
output term1 2015−02
OM-251439 Page 16
5-5. Connecting Weld Output Cables
4
1
Do not place
anything between
weld cable terminal
and copper bar.
2
Tools Needed:
3
3/4 in. (19 mm)
Incorrect Installation
!
Turn off power before connecting to
weld output terminals.
!
Failure to properly connect weld
cables may cause excessive heat
and start a fire, or damage your machine.
1 Weld Output Terminal
2 Supplied Weld Output Terminal Nut
3 Weld Cable Terminal
4 Copper Bar
Remove supplied nut from weld output terminal. Slide weld cable terminal onto weld
803 778-B
output terminal and secure with nut so that
weld cable terminal is tight against copper
bar. Do not place anything between weld
cable terminal and copper bar. Make
sure that the surfaces of the weld cable
terminal and copper bar are clean.
5-6. Remote 14 Receptacle Information
Socket*
Socket Information
A
24 volts AC. Protected by supplementary protector CB2.
B
Contact closure to A completes 24 volts AC contactor control circuit.
C
Output to remote control; +10 volts DC in MIG
mode. 0 to +10 volts DC in other modes.
D
Remote control circuit common.
E
0 to +10 volts DC input command signal from remote control.
L
Wire feed speed command; 0 to +10 volts DC output signal from wire feeder
M
CC/CV select 0 to +10 volts DC.
N
Wire feed speed common.
A/V
F
Current feedback; +1 volt DC per 100 amperes.
AMPERAGE
VOLTAGE
H
Voltage feedback; +1 volt DC per 10 arc volts.
G
Circuit common for 24 volt AC circuit.
K
Chassis common.
24 VOLTS AC
A
K
J
I
B
H
C L N
D M
G
E F
Ref. 253353-C
REMOTE
CONTROL
GND
*The remaining sockets are not used.
OM-251439 Page 17
5-7. 115 Volts AC Duplex Receptacle And Supplementary Protectors
1
2
3
115 V 10 Amp AC Receptacle
Supplementary Protector CB1
Supplementary Protector CB2
CB1 protects duplex receptacle.
1
2
3
CB2 protects 24 volts AC portion of
Remote 14 receptacle from
overload.
Press button to reset supplementary protector.
250028-C
Notes
OM-251439 Page 18
5-8. Electrical Service Guide
Elec Serv 2017-01
NOTICE − INCORRECT INPUT POWER can damage this welding power source. This welding power source requires a CONTINUOUS supply of
input power at rated frequency(+10%) and voltage (+10%). Phase to ground voltage shall not exceed +10% of rated input voltage. Do not use a generator with automatic idle device (that idles engine when no load is sensed) to supply input power to this welding power source.
NOTICE − Actual input voltage should not be 10% less than minimum and/or 10% more than maximum input voltages listed in table. If actual input
voltage is outside this range, output may not be available.
Failure to follow these electrical service guide recommendations could create an electric shock or fire hazard. These recommendations are for a dedicated circuit sized for the rated output and duty cycle of the welding power source.
In dedicated circuit installations, the National Electrical Code (NEC) allows the receptacle or conductor rating to be less than the rating
of the circuit protection device. All components of the circuit must be physically compatible. See NEC articles 210.21, 630.11, and
630.12.
60 Hz Three Phase
Input Voltage (V)
230
460
Rated Maximum Supply Current I1max (A)
54.7
29.8
Maximum Effective Supply Current I1eff (A)
51.3
27.9
60
30
80
40
Max Recommended Standard Fuse Rating In Amperes 1
Time-Delay 2
Normal Operating
Min Input Conductor Size In AWG
(mm2) 4
Max Recommended Input Conductor Length In Feet (Meters)
Min Grounding Conductor Size In AWG (mm2) 4
3
6 (13.3)
10 (5.3)
159 (48)
271 (83)
8 (8.4)
10 (5.3)
Reference: 2017 National Electrical Code (NEC) (including article 630)
1 If a circuit breaker is used in place of a fuse, choose a circuit breaker with time-current curves comparable to the recommended fuse.
2 “Time-Delay” fuses are UL class “RK5” . See UL 248.
3 “Normal Operating” (general purpose - no intentional delay) fuses are UL class “K5” (up to and including 60 amps), and UL class “H” ( 65 amps and
above).
4 Conductor data in this section specifies conductor size (excluding flexible cord or cable) between the panelboard and the equipment per NEC Table
310.15(B)(16) and is based on allowable ampacities of insulated copper conductors having a temperature rating of 167°F (75°C) with not more than
three single current−carrying conductors in a raceway. If a flexible cord or cable is used, minimum conductor size may increase. See NEC Table
400.5(A) for flexible cord and cable requirements.
Notes
OM-251439 Page 19
5-9. Connecting Input Power
3
= GND/PE
Earth Ground
9
11
8
7
6
L1 L2
L3
L1
3
5
L2
7
L3
10
1
1
2
5
4
Tools Needed:
5/16 in.
Input5 2013−04 / Ref. 803 766-A / 218 005-A
OM-251439 Page 20
5-9. Connecting Input Power (Continued)
!
!
!
Turn Off welding power source, and
check voltage on input capacitors
according to Section 8-3 before
proceeding.
Installation must meet all National
and Local Codes − have only qualified
persons make this installation.
Disconnect and lockout/tagout input
power before connecting input
conductors from unit. Follow established procedures regarding the installation and removal of lockout/
tagout devices.
!
Make input power connections to the
welding power source first.
!
Always
connect
green
or
green/yellow conductor to supply
grounding terminal first, and never to
a line terminal.
See rating label on unit and check input voltage available at site.
1
Input Power Conductors (Customer
Supplied Cord)
Select size and length of conductors using
Section 5-3. Conductors must comply with
national, state, and local electrical codes. If
applicable, use lugs of proper amperage
capacity and correct hole size.
Welding Power Source Input Power
Connections
2
Strain Relief Kit Supplied With Machine
Install strain relief of proper size for unit and
input conductors. Route conductors (cord)
through strain relief. Tighten strain relief.
3
4
5
Contactor W1
Welding Power Source Grounding
Terminal
Green Or Green/Yellow Grounding
Conductor
Connect green or green/yellow grounding
conductor to machine grounding terminal
first.
6
7
Welding Power Source Line Terminals
Input Conductors L1, L2, L3
Connect input conductors L1, L2, and L3 to
welding power source line terminals.
Reinstall side panel on welding power
source.
Disconnect
Device
Connections
Input
Power
8
Disconnect Device (switch shown in
the OFF position)
9 Disconnect Device Grounding Terminal
10 Disconnect Device Line Terminals
Connect green or green/yellow grounding
conductor to disconnect device grounding
terminal first.
Connect input conductors L1, L2, and L3 to
disconnect device line terminals.
11 Over-Current Protection
Select type and size of over-current protection using Section 5-8 (fused disconnect
switch shown).
Close and secure door on disconnect device.
Remove lockout/tagout device, and place
switch in the On position.
Input5 2013−04
Notes
Work like a Pro!
Pros weld and cut
safely. Read the
safety rules at
the beginning
of this manual.
OM-251439 Page 21
SECTION 6 − GENERAL OPERATION
6-1. Front Panel
3
5
4
2
6
7
8
10
11
9
12
13
14
15
1
252 024-A / 251 149-A
17
16
. Weld
1
2
3
4
process operation sections describe functionality of the identified items.
Remote 14 Receptacle
Output ON Indicator Light
Left Display
Right Display
. The meters display the actual weld output
values after arc initiation and remains dis-
OM-251439 Page 22
played for approximately three seconds
after the arc is broken.
5
6
7
8
9
10
Adjust Control
Volts Indicator
Arc Length Indicator
Amps Indicator
Setup Indicator
Process Indicator
11 Arc Control Indicator
12 Power Switch
13 Remote PC Interface
14 Setup Button
15 Wire/Gas Indicator
16 Weld Output Terminal (−)
17 Weld Output Terminal (+)
6-2. Configuration Option Menu
2
3
SET
4
-UP
5
6
1
251 149-A
1
2
3
4
5
6
Remote 14 Receptacle
Left Display
Right Display
Adjustment Control
Remote PC Interface
Setup Button
Setup
The Configuration Option Menu provides a
means to customize some machine features
for desired operation.
To enter the Configuration Option Menu, hold
the Setup Button down during power up while
the unit is displaying 8888 on the Left and
Right Displays. SET−UP will be displayed
momentarily.
Configuration options are displayed in the Left
Display. Settings are displayed in the Right
Display. Settings can be changed by turning
the Adjust Control. If a setting does not
change when the Adjust Control is turned, the
option is not configurable. Pressing the Setup
Button moves to the next configuration option.
OM-251439 Page 23
6-2
Configuration Option Menu (Continued)
Pulsed MIG Manual/Auto Control
PULS
AUTO
This option sets the Pulsed MIG control as
manual (PULS MAN) or Auto (PULS AUTO)
operation. When set to manual operation, the
arc length setting on power source and wire
speed setting on wire feeder need to be adjusted independently to achieve the desired
arc length. When set to Auto operation, once
arc length is determined it is not necessary to
change the arc length value with changes in
wirefeed speed.
The Invision 450 MPa and S-74 MPa are synergic allowing single knob control of the arc.
As wirefeed speed is increased or decreased,
the pulse parameters increase or decrease
matching the power output to the wire speed.
. Auto Operation will only work with the
S-74 MPa wire feeder. All other wire feeders will only operate as manual control.
Even when Auto is displayed, operation
will be manual when any other feeder is
connected.
PULS
WFS
ARC.L
IPM
Pulsed MIG Adjustment
This option allows adjusting the Pulsed MIG
process in units of Arc Length (PULS ARC.L)
or preset voltage (PULS VOLT).
Wire Feed Speed And Wire Diameter Units
WFS IPM:
WFS is displayed in inches per minute
Diameter is displayed in inches
WFS MPM:
WFS is displayed in meters per minute
Diameter is displayed in millimeters
INFO
NO
Revision Information
This option identifies the unit’s weld library
(INFO LIB) and firmware revision (INFO
REV).
Press the Setup Button while the unit is displaying INFO LIB to identify the unit’s weld library.
Press the Setup Button while the unit is displaying INFO REV to identify the unit’s firmware revision.
Pressing the Setup Button while the unit is displaying INFO NO will move to the next configuration option.
EXIT
NO
Exit Configuration Option Menu
Press the Setup Button while the unit is displaying EXIT NO to return to the first configuration option. Press the Setup Button while the
unit is displaying EXIT YES to exit the Configuration Option Menu.
. The Configuration Option Menu can be
exited at any time by turning the unit off.
Only if the unit is turned off after EXIT NO
is displayed will configuration option
changes be saved.
OM-251439 Page 24
SECTION 7 − GMAW/GMAW-P/FCAW OPERATION
7-1. Typical Connection For Remote Control Feeder GMAW/GMAW-P/FCAW Process
9
1
2
3
8
7
4
6
5
Ref. 253355-C
5
Workpiece
6
Gun
7
Wire Feeder
Negative (−) Weld Output Terminal
8
Gas Hose
Ground Cable to Workpiece
9
Gas Cylinder
!
Turn off power before making
connections.
1
Remote 14-Receptacle
2
Positive (+) Weld Output Terminal
3
4
Use of shielding gas is dependant on Wire
Type.
. The
connection diagram illustrates
DCEP (reverse polarity) suitable for all
wires except self-shielded FCAW. The
majority of self-shielded FCAW wires
require DCEN (straight polarity).
OM-251439 Page 25
7-2. MIG Welding Mode - GMAW/FCAW Process
2
3
4
25. 0
5
6
1
7
8
251 149-A
!
Weld terminals are energized
through the remote control in MIG
welding mode.
1
2
3
4
5
6
7
8
Volts Indicator
Left Display
Right Display
Adjust Control
Process Indicator
Arc Control Indicator
Setup Button
Wire/Gas Indicator
Setup
For typical system connections refer to
Section 7-1.
Press Setup Button twice. The Process Indicator will be lit. Rotate Adjust Control to
select MIG.
Press the Setup Button again. The Wire/
Gas Indicator will be lit. The active wire type
will appear in the Left and Right Display.
Rotate Adjust Control to select desired
wire.
OM-251439 Page 26
Press the Setup Button again. Wire/Gas Indicator is lit. The active gas type will appear
in the Left and Right Display.
Rotate Adjust Control to select desired gas.
Press the Setup Button to confirm the
selection. The unit will acknowledge a
change of wire and gas information by displaying PROG LOAD momentarily.
. For best results, select the appropriate
Wire and Gas Type to match the actual
wire and gas being used. Refer to the
MIG − Wire and Gas Selection Table
for available wires and gases (see
Section 7-3).
Operation
While the Volts Indicator is lit under the Left
Display, the Adjust Control is used to set
desired preset voltage.
. The preset voltage can be adjusted re-
motely at the wire feeder if the feeder
has a voltage control. This voltage control will override the Adjust Control of
preset voltage on the welding power
source.
Pressing the Setup Button allows adjustment of Arc Control, Wire Type, Gas Type
and preset voltage.
Arc Control (Inductance)
Press the Setup Button until the Arc Control
Indicator is lit. INDU appears on the Left
Display, and the corresponding inductance
setting appears on the Right Display.
Rotate Adjust Control to select desired inductance setting from 0 to 100. Use lower
inductance settings to stiffen the arc and reduce puddle fluidity. Use higher inductance
settings to soften the arc and increase
puddle fluidity.
Refer to the MIG − Wire and Gas Selection
Table (see Section 7-3) for suggested inductance setting for the specific wire and
gas being used.
Press the Setup Button to return to adjustment of preset voltage.
. Each Wire and Gas Type combination
has independent preset voltage and inductance settings. These settings are
preserved when the unit is turned off.
7-3. MIG - Wire and Gas Selection Table
WIRE TYPES**
GAS TYPES
DEFAULT INDUCTANCE
.035 (0.9) STL
.045 (1.2) STL
.052 (1.4) STL
ARGN CO2 (ARGON / CARBON DIOXIDE)
ARGN OXY (ARGON / OXYGEN)
25
1/16 (1.6) STL
ARGN CO2 (ARGON / CARBON DIOXIDE)
25
.035 (0.9) STL
.045 (1.2) STL
CO2 (CARBON DIOXIDE)
10
Flux Core
.035 (0.9) FCAW
.045 (1.2) FCAW
.052 (1.4) FCAW
1/16 (1.6) FCAW
ARGN CO2 (ARGON / CARBON DIOXIDE) *
CO2 (CARBON DIOXIDE)
10 *
Metal Core
.045 (1.2) MCOR
.052 (1.4) MCOR
1/16 (1.6) MCOR
ARGN CO2 (ARGON / CARBON DIOXIDE)
25
Stainless Steel
.035 (0.9) STL
.045 (1.2) SSTL
TRI MIX (TRI-GAS MIXTURE)
ARGN OXY (ARGON / OXYGEN)
75
ARGN (ARGON)
25
Steel
.035 (0.9) AL4X (4000 Series)
.040 (1.0) AL4X (4000 Series)
3/64 (1.2) AL4X (4000 Series)
1/16 (1.6) AL4X (4000 Series)
Aluminum
.035 (0.9) AL5X (5000 Series)
.040 (1.0) AL5X (5000 Series)
3/64 (1.2) AL5X (5000 Series)
1/16 (1.6) AL5X (5000 Series)
*For self-shielded FCAW wires use the ARGN CO2 gas selection and set inductance to less than 10.
**Wire diameter in inches (mm). Refer to section 6-2 to change displayed units.
Notes
OM-251439 Page 27
7-4. Pulsed MIG Welding Mode - GMAW-P Process
3
4
5
25. 0
1
2
6
7
8
9
251 149-A
!
Weld terminals are energized
through the remote control in
Pulsed MIG welding mode.
1 Volts Indicator
2 Arc Length Indicator
3 Left Display
4 Right Display
5 Adjust Control
6 Process Indicator
7 Arc Control Indicator
8 Setup Button
9 Wire/Gas Indicator
Setup
For typical system connections refer to
Section 7-1.
Press Setup Button twice. The Process Indicator will be lit. Rotate Adjust Control to
select PULS.
Press the Setup Button until the Wire/Gas
Indicator is lit. The active wire type will appear in the Left and Right Display.
Rotate Adjust Control to select desired
wire.
Press the Setup Button again. Wire/Gas Indicator is lit. The active gas type will appear
in the Left and Right Display.
Rotate Adjust Control to select desired gas.
Press the Setup Button again to confirm the
selection. The unit will acknowledge a
change of wire and gas information by displaying PROG LOAD momentarily.
. For best results, select the appropriate
Wire and Gas Type to match the actual
wire and gas being used. Refer to
OM-251439 Page 28
Pulsed MIG − Wire and Gas Selection
Table for available wires and gases
(see Section 7-5).
Operation
While the Arc Length Indicator is lit under
the Left Display, the Adjust Control is used
to set desired arc length setting.
. The arc length will be adjusted remote-
ly at the wire feeder if the feeder has a
voltage control. This voltage control
will override the Adjust Control on the
welding power source.
Arc Control (SharpArc)
Press the Setup Button until the Arc Control
Indicator is lit. SHRP appears on the Left
Display, and the corresponding SharpArc
setting appears on the Right Display.
Rotate Adjust Control to select desired
SharpArc setting from 0 to 50, default is 25.
Adjusting the SharpArc setting changes the
welding arc cone. Lower settings widen the
arc cone, increases puddle fluidity and flattens the weld bead appearance.
Higher settings narrow the arc cone, reduces puddle fluidity and crowns the weld
bead appearance.
. Each Wire and Gas Type combination
has independent Arc Length and SharpArc settings. These settings are preserved when the unit is turned off.
Arc Length - Pulse MIG Manual Control
(see Section 6-1)
Arc length corresponds to the level of energy needed to burn off the welding electrode.
As wire feed speed increases, a higher arc
length setting is required to burn off the
additional wire. The arc length setting appears in the Left Display when the Arc
Length Indicator is lit. Arc length can be adjusted from 0 to 100.
After the welding output terminals are energized, but prior to arc initiation, the unit displays the letter “R” and a reference wire
speed (IPM) on the Right Display. The reference wire speed can be used as a starting point for the wire speed setting at the
feeder. The wire speed and arc length setting can then be further adjusted to achieve
the desired arc length.
The Configuration Option Menu (see Section 6-1) can be used to change the arc
length setting (0 to 100) to average arc voltage. Average arc voltage can be used as an
alternative method to set the Pulsed MIG
welding arc with the same parameters
(voltage and wire speed) as a conventional
MIG arc. Lower voltage settings correspond to tighter arc lengths while higher
voltage settings correspond to longer arc
lengths. If the voltage mode is selected, the
average voltage preset will be displayed on
the Left Display with the Volts Indicator lit.
Arc Length - Pulse MIG Auto Control
(see Section 6-1)
In Auto operation the arc length setting is
0-100. The programs have been developed
at 50 arc length setting. Increasing or decreasing the arc length setting from 50 will
change the arc length. It is not necessary to
change the arc length value when changing
wire feed speed settings.
. Auto Operation will only work with the
S-74 MPa wire feeder. All other wire
feeders will only operate as manual
control.
7-5. Pulsed MIG - Wire and Gas Selection Table
WIRE TYPES*
GAS TYPES
Steel
.035 (0.9) STL
.045 (1.2) STL
.052 (1.4) STL
1/16 (1.6) STL
ARGN CO2 (ARGON / CARBON DIOXIDE)
80 ARGN CO2 (ARGON / CARBON DIOXIDE)
ARGN OXY (ARGON / OXYGEN)
Steel 100S
.035 (0.9) STL
.045 (1.2) STL
1/16 (1.6) STL
100S C5 (95 ARGON / 5 CARBON DIOXIDE)
Metal Core
.045 (1.2) MCOR
.052 (1.4) MCOR
1/16 (1.6) MCOR
ARGN CO2 (ARGON / CARBON DIOXIDE)
.035 (0.9) SSTL
.045 (1.2) SSTL
TRI MIX (TRI-GAS MIXTURE)
ARGN OXY (ARGON / OXYGEN)
ARGN CO2 (ARGON / CARBON DIOXIDE)
1/16 (1.6) SSTL
ARGN CO2 (ARGON / CARBON DIOXIDE)
.035 (0.9) AL4X (4000 Series)
.040 (1.0) AL4X (4000 Series)
3/64 (1.2) AL4X (4000 Series)
1/16 (1.6) AL4X (4000 Series)
ARGN (ARGON)
Stainless Steel
Aluminum
.035 (0.9) AL49 (4943)
.040 (1.0) AL49 (4943)
3/64 (1.2) AL49 (4943)
1/16 (1.6) AL49 (4943)
.035 (0.9) AL5X (5000 Series)
.040 (1.0) AL5X (5000 Series)
3/64 (1.2) AL5X (5000 Series)
1/16 (1.6) AL5X (5000 Series)
ARGN (ARGON)
HE AR25 (HELIUM/ARGON)
.035 (0.9) NI
.045 (1.2) NI
ARGN HE (ARGON / HELIUM)
ARGN (ARGON)
1/16 (1.6) NI
ARGN (ARGON)
Copper Nickel
.035 (0.9) CUNI
.045 (1.2) CUNI
HE ARGN (HELIUM / ARGON)
Silicon Bronze
.035 (0.9) SIBR
.045 (1.2) SIBR
ARGN (ARGON)
.035 (0.9) TI-5
.045 (1.2) TI-5
ARGN HE25 (75 ARGON / 25 HELIUM)
.035 (0.9) TI-5
.045 (1.2) TI-5
1/16 (1.6) TI-2
ARGN HE50 (50 ARGON / 50 HELIUM)
1/16 (1.6) TI-2
HE100 (100 HELIUM)
Nickel
Titanium
*Wire diameter in inches (mm). Refer to section 6-2 to change displayed units.
. Other normal gas mixtures can be used by adjusting arc length and sharp arc. Use the program closest to your gas mixture and wire type and
size.
Notes
OM-251439 Page 29
7-6. Remote Process Select
This power source can be used with wire
feeders that support Remote Process Select. This feature allows the operator to
switch the active welding process between
MIG and Pulsed MIG at the wire feeder. To
determine if the welding system is Remote
Process Select capable, connect the wire
feeder to the power source and review the
power source display variations shown below.
. When used with an XMT power source,
the Process Select knob must be set to
Pulsed MIG for Remote Process Select
to be active.
Power Source Display − Wire Feeder with
Remote Process Select Not Detected
50
25.0
50
When the power source Right Display is
blank, a wire feeder with Remote Process
Select is not detected. Set the active weld
process at the power source.
MIG
PULS
Power Source Display − Wire Feeder with
Remote Process Select Detected
When the power source Right Display is
MIG, a wire feeder with Remote Process Select is detected and set for MIG operation.
The active weld process can only be
changed at the wire feeder.
Power Source Display − Wire Feeder with
Remote Process Select Detected and Set
for Pulsed MIG
When the power source Right Display is
PULS, a Remote Process Select wire feeder
is detected and is set for Pulsed MIG operation. The active weld process can only be
changed at the wire feeder.
Using a Dual Wire Feeder with Remote
Process Select
When using a dual wire feeder with Remote
Process Select, different weld programs for
the left and right side can be selected. The
power source MIG and Pulsed MIG programs for the left side of wire feeder are selected with the left side of the wire feeder active. The power source MIG and Pulsed MIG
programs for the right side are selected with
the right side of the wire feeder active. When
the right side of the wire feeder is active, the
power source Right Display will show a
decimal point in the lower right hand corner
as shown.
25.0
MIG.
Power Source Display − Dual Wire Feeder with Right Side Active and Set for MIG
Decimal point indicates wire
feeder right side is active.
50
PULS.
Decimal point indicates wire
feeder right side is active.
OM-251439 Page 30
Power Source Display − Dual Wire Feeder with Right Side Active and Set for
Pulsed MIG
SECTION 8 − MAINTENANCE & TROUBLESHOOTING
8-1. Routine Maintenance
!
Disconnect power
before maintaining.
. Maintain more often
during severe conditions.
3 Months
Repair Or
Replace
Cracked
Cables
Replace
Damaged Or
Unreadable
Labels
Replace Cracked
Torch Body
Repair Or Replace
Cracked Cables
And Cords
Clean
And
Tighten Weld
Connections
6 Months
Blow Out Inside
8-2. Blowing Out Inside Of Unit
!
Do not remove case when
blowing out inside of unit.
To blow out unit, direct airflow
through front and back louvers as
shown.
Ref. 253353-C
OM-251439 Page 31
8-3. Measuring/Discharging Input Capacitor Voltage Before Working On Unit
4
!
Turn Off welding power
source, and disconnect input power.
!
Significant DC voltage can
remain on capacitors after
unit is Off. Always check the
voltage as shown to be sure
the input capacitors have
discharged before working
on unit.
1
Right Side Panel
Typical Bleeder Resistor
25 to 1000 ohm,
5 watt resistor
To remove panel, remove screws
securing panel to unit.
#16 AWG 1000 volts DC
insulation rating, approx.
3 in. (76 mm) leads
1
2
Relinking Board PC6
3
Voltmeter
Measure the DC voltage across the
screw terminals on PC6 as shown
until voltage drops to near 0 (zero)
volts.
. If the capacitor voltage does
not drop to near zero after several minutes, use a bleeder resistor of between 25 and 1000
ohms, at least 5 watts, #16
AWG 1000 volts DC insulating
rating wire to discharge the capacitor(s) .
2
3
4
Typical Bleeder Resistor
An example of a typical bleeder resistor is shown on this page.
Proceed with job inside unit. Reinstall right side panel when finished.
230 VAC input:
+ lead to lower
terminal, − lead to
upper terminal
2
3
460 VAC input:
+ lead to lower right
terminal, − lead to
upper left terminal
Tools Needed:
5/16 in.
253353-C / 801718 / 250030-A
OM-251439 Page 32
8-4. Help Displays
. All directions are in reference to the front
of the unit. All circuitry referred to is located inside the unit.
HELP
HELP
HELP
HELP
HELP
HELP
HELP
1
2
3
Help 1 Display
Indicates a malfunction in the primary power
circuit. If this display is shown, contact a Factory Authorized Service Agent.
Help 2 Display
Indicates a malfunction in the thermal protection circuitry. If this display is shown, contact
a Factory Authorized Service Agent.
Help 3 Display
Indicates the left side of the unit has overheated. The unit has shut down to allow the
fan to cool it (see Section 4-7). Operation will
continue when the unit has cooled.
5
Help 5 Display
6
Help 6 Display
8
25
Indicates the right side of the unit has overheated. The unit has shut down to allow the
fan to cool it (see Section 4-7). Operation will
continue when the unit has cooled.
Indicates a malfunction in the input circuitry of
the unit. If this display is shown, contact a
Factory Authorized Service Agent.
Help 8 Display
Indicates a malfunction in the secondary
power circuit of the unit. If this display is
shown, contact a Factory Authorized Service
Agent.
Help 25 Display
Indicates machine has reached Duty Cycle
limit (See Section 4-7). Unit must be left on to
power the fan for cooling. Operation will continue when unit has cooled.
OM-251439 Page 33
8-5. Troubleshooting
Trouble
No weld output; unit completely inoperative.
Remedy
Place line disconnect switch in On position (see Section 5-9).
Check and replace line fuse(s), if necessary, or reset circuit breaker (see Section 5-9).
Check for proper input power connections (see Section 5-9).
No weld output; meter display On.
Input voltage outside acceptable range of variation (see Section 5-8).
Check, repair, or replace remote control.
Unit overheated. Allow unit to cool with fan On (see Section 4-7).
Erratic or improper weld output.
Use proper size and type of weld cable (see Section 5-3).
Clean and tighten all weld connections.
Check for correct polarity.
No 115 volts AC output at duplex receptacle.
Reset supplementary protector CB1 (see Section 5-7).
No 24 volts AC output at Remote 14
receptacle.
Reset supplementary protector CB2 (see Section 5-7).
Notes
OM-251439 Page 34
Notes
OM-251439 Page 35
SECTION 9 − ELECTRICAL DIAGRAM
Figure 9-1. Circuit Diagram
OM-251439 Page 36
263 257-B
OM-251439 Page 37
SECTION 10 − PARTS LIST
. Hardware is common and
not available unless listed.
8
7
14
9
15
11
17
6
12
5
10
13
18
16
3
19
20
22
21
2
4
1
23
24
25
28
31
36
32
26
29
37
27
30
38
33
43
44
34
35
39
40
45
42
41
46
47
48
Figure 10-1. Parts Assembly
OM-251439 Page 38
49
50
51
52
53
54
55
56
84
57
58
59
60
85
89
91
90
88
87
86
61
62
64
63
68
69
54
67
70
66
71
72
79
65
80
83
78
82
81
73
77
74
76
75
252025-F
OM-251439 Page 39
Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
Figure 10-1. Parts Assembly
. . . 1 . . . . . . . . . . . . . . 249804 . . Panel, Side Rh W/Nut Insert (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 178551 . . . . Insulator, Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 2 . . . . . . . . . . . . . . 279531 . . . . Label, Important Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 3 . . . . . . . . . . . . . . 237155 . . . . Label, Important Input Power/Relink Connections . . . . . . . . . . . . . . . . . .
. . . 4 . . . . . . . . . . . . . . 249803 . . Panel, Side Lh W/Nut Insert (Includes) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 5 . . . . . . . . . . . . . . 274964 . . . . Label, Warning General Precautionary (EN/FR/SP) . . . . . . . . . . . . . . . .
. . . 6 . . . . . . . . . . . . . +249111 . . Cover, Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 7 . . . . . . . . . . . . . . 135483 . . Label, Important Remove These Two Handle Screws . . . . . . . . . . . . . . . .
. . . 8 . . . . . . . . . . . . . . 249848 . . Handle, Rubberized Carrying . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 9 . . . . . . . . . . . . . . 275316 . . Label, Warning Falling Equipment (EN/FR/SP) . . . . . . . . . . . . . . . . . . . . . .
. . . 10 . . . . HD1 . . . . 168829 . . Transducer, Current 1000A Module Max Open Loop . . . . . . . . . . . . . . . . .
. . . 11 . . . . . L5 . . . . . 254680 . . Cable Assy, Current Feedback W/Ferrite Core . . . . . . . . . . . . . . . . . . . . . .
. . . 12 . . PLG 9, 19 . . 115094 . . Housing Plug+Pins (Service Kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 13 . . . . . . . . . . . . . . 183827 . . Bus Bar, Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 14 . . . . . . . . . . . . . . 154408 . . Bushing, Snap−In Nyl .562 Id X .875 Mtg Hole Cent . . . . . . . . . . . . . . . .
. . . 15 . . . . . . . . . . . . . . 196355 . . Insulator, Screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 16 . . . . . . . . . . . . . . 179276 . . Bushing, Snap−In Nyl 1.000 Id X 1.375 Mtg Hole Cent . . . . . . . . . . . . . . .
. . . 17 . . . . . . . . . . . . . +249527 . . Windtunnel, Lh W/Studs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 18 . . . . . . . . . . . . . . 219844 . . Label, Warning Electric Shock/Exploding Parts−Wdles . . . . . . . . . . . . . . .
. . . 19 . . . . . . . . . . . . . . 249618 . . Insulator, Heat Sink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 20 . . . . RT1 . . . . 199798 . . Thermistor, NTC 30K OHM @ 25 Deg C 18.00In2500V . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 201531 . . Kit, Diode Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 199840 . . Bus Bar, Diode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 21 . . . . . . . . . . . . . . 232296 . . Resistor/Capacitor Assy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 22 . . . . . . . . . . . . . . 204165 . . Heat Sink, Rect Dual Diode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 23 . . . . . T1 . . . . . 263252 . . XFMR, HF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 24 . . . . . . . . . . . . . . 249110 . . Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 25 . . . . . . . . . . . . . . 269262 . . Insulator, Base/Bus Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 26 . . . . . . . . . . . . . . 229325 . . Foot, Mtg Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 27 . . . . . . . . . . . . . . 176736 . . Screw, Mtg Foot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 28 . . . . PC3 . . . . 251423 . . Circuit Card Assy, Front Pnl & Dspl W/Cover & Label . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 18 . . . 250065 . . Plug, W/Leads (Voltage Feedback) RC2 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 21 . . . 136810 . . Housing Plug+Pins (Service Kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . RC 21 . . . 167640 . . Housing Plug+Pins (Service Kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 29 . . . . . . . . . . . . . . 230944 . . Cover, Enclosure Connector Db−9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 30 . . . . . S1 . . . . . 244920 . . Switch, Tgl 3Pst 40A 600VAC Scr Term Wide Tgl . . . . . . . . . . . . . . . . . . . .
. . . 31 . . . . . . . . . . . . . . 231470 . . Nut, Adapter Encoder Shaft Mtg 375−32 To 500−28 . . . . . . . . . . . . . . . . . .
. . . 32 . . . . . . . . . . . . . . 176226 . . Insulator, Switch Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 33 . . . . . . . . . . . . . . 010381 . . Connector, Rectifier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 34 . . . . . . . . . . . . . . 274844 . . Terminal, Pwr Output Black . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 35 . . . . . . . . . . . . . . 251597 . . Panel, Front W/Studs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 36 . . . . C7, 8 . . . . 222488 . . Capacitor Assy, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 37 . . . . . . . . . . . . . . 274848 . . Terminal, Pwr Output Red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 38 . . . . . . . . . . . . . . 216112 . . Fastener, Panel Receptacle Quick Access . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 39 . . . . . . . . . . . . . . 251149 . . Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 40 . . . . . . . . . . . . . . 181169 . . Spacer, Output Stud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 41 . . . . . . . . . . . . . . 186621 . . Boot, Generic Output Stud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 42 . . . . . . . . . . . . . . 180735 . . Washer, Output Stud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 43 . . . . . . . . . . . . . . 231469 . . Nut, 500−28 .69Hex .28H Brs Conical Knurl . . . . . . . . . . . . . . . . . . . . . . . .
. . . 44 . . . . . . . . . . . . . . 174991 . . Knob, Pointer 1.250 Dia X .250 Id W/Spring Clip−.21 . . . . . . . . . . . . . . . . .
. . . 45 . . . . . . . . . . . . . . 251155 . . Label, Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 46 . . . . . . . . . . . . . . 246919 . . Door, W/Quick Access Ball Fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 47 . . . . . . . . . . . . . . . . . . . . . . . . Label (Order By Model And Serial Number) . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 48 . . . . . . . . . . . . . . 175138 . . Box, Louver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 49 . . . . PC1 . . . . 260544 . . Circuit Card Assy, Control W/Program 230/460V . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . PLG 2, 5,
. . . . . . . . . 7, 8, 10 . . . 131054 . . Housing Plug+Pins (Service Kit) RC2, 5, 7, 8, 10 . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 3 . . . 130203 . . Housing Plug+Pins (Service Kit) RC3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 4 . . . 115093 . . Housing Plug+Pins (Service Kit) RC4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 6 . . . 115092 . . Housing Plug+Pins (Service Kit) RC6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OM-251439 Page 40
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Item
No.
Dia.
Mkgs.
Part
No.
Description
Quantity
Figure 10-1. Parts Assembly (Continued)
. . . . . . . . . PLG 9 . . . 115094 . . Housing Plug+Pins (Service Kit) RC9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 50 . . . . . . . . . . . . . . 219844 . . Label, Warning Electric Shock/Exploding Parts−Wdles . . . . . . . . . . . . . . .
. . . 51 . . . . . . . . . . . . . . 249237 . . Panel, Mtg PC Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 52 . . . . FM2 . . . . 183918 . . Motor, Fan 24VDC 3000 RPM 43 Cfm W/10 Ohm Resistor . . . . . . . . . . . .
. . . 53 . . . . . . . . . . . . . . 249236 . . Bracket, Mtg Capacitor/PC Board/Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 54 . . . . . . . . . . . . . . 153403 . . Bushing, Snap−in Nyl .750 Id X 1.000 Mtg Hole Cent . . . . . . . . . . . . . . . . .
. . . 55 . . . . . . . . . . . . . . 255855 . . Bracket, Mtg Ct . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 56 . . . . . . . . . . . . . . 177547 . . Bushing, Snap−in Nyl Ct−Mount 1.093 Mtg Hole . . . . . . . . . . . . . . . . . . . . .
. . . 57 . . . . CT1 . . . . 181271 . . XFMR, Current 500 Turn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 58 . . . . . . . . . . . . . . 251137 . . Windtunnel, Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 59 . . . . . . . . . . . . . . 217040 . . Nut, Nylon M12 Thread Capacitor Mounting . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 60 . . . . . . . . . . . . . . 251701 . . Adapter, Nut Capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 61 . . . . . . . . . . . . . . 250260 . . Insulator, Capacitor Mtg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 62 . . C3, 4, 5, 6 . . 256680 . . Kit, Capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 63 . . . . . . . . . . . . . . 179930 . . Heat Sink, Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 64 . . . . . Z1 . . . . . 270446 . . Stabilizer, Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 65 . . . . . . . . . . . . . . 251220 . . Shroud, Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 66 . . . . FM1 . . . . 175084 . . Fan, Muffin 24VDC 3000 RPM 255 Cfm 6.378 Mtg Holes . . . . . . . . . . . . .
. . . 67 . . . . . . . . . . . . . . 181925 . . Insulator, Stabilizer Lead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 68 . . . . . . . . . . . . . . 180026 . . Inductor, Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 69 . . . . . . . . . . . . . +249105 . . Windtunnel, Rh W/Studs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 70 . . . . . . . . . . . . . . 025248 . . Stand−off, Insul .250−20 X 1.250 Lg X .437 Thd . . . . . . . . . . . . . . . . . . . . .
. . . 71 . . . . . W1 . . . . . 180270 . . Contactor, Def Prp 40A 3P 24VAC Coil W/Boxlug . . . . . . . . . . . . . . . . . . . .
. . . 72 . . . . C1, 2 . . . . 230272 . . Capacitor, Polyp Film .34 UF 1000 VRMS +/−10% . . . . . . . . . . . . . . . . . . .
. . . 73 . . . . . . . . . . . . . . 185992 . . Bus Bar, Capacitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 74 . . . . PC2 . . . . 236049 . . Circuit Card Assy, Interconnecting With Components . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 11 . . . 131056 . . Housing Plug+Pins (Service Kit) RC7, 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 12 . . . 115093 . . Housing Plug+Pins (Service Kit) RC2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 13 . . . 115091 . . Housing Plug+Pins (Service Kit) RC9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 75 . . . . PC6 . . . . 249114 . . Circuit Card Assy, Relink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 76 . . . . . . . . . . . . . . 218566 . . Gasket, Inductor Mounting E70 Ferrite Core . . . . . . . . . . . . . . . . . . . . . . . .
. . . 77 . . . . . . . . . . . . . . 256646 . . Inductor, DI/DT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 78 . . . . . . . . . . . . . . 057358 . . Bushing, Snap−in Nyl 1.000 Id X 1.375 Mtg Hole . . . . . . . . . . . . . . . . . . . .
. . . 79 . . . . . . . . . . . . . . 219844 . . Label, Warning Electric Shock/Exploding Parts−Wdles . . . . . . . . . . . . . . .
. . . 80 . . . PM1, 2 . . . 235309 . . Kit, Transistor IGBT Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 260751 . . Plug W/Leads Gate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . PLG 3 . . . 130203 . . Housing Plug+Pins (Service Kit) RC3 On PC1 . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . PLG 15, 16 . 115094 . . Housing Plug+Pins (Service Kit) RC1 On PC4, 5 . . . . . . . . . . . . . . . . . . . .
. . . 81 . . . . RT2 . . . . 199798 . . Thermistor, Ntc 30K Ohm @ 25 Deg C 18.00In2500V . . . . . . . . . . . . . . . .
. . . 82 . . . . SR1 . . . . 184260 . . Kit, Diode Power Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 83 . . . . . . . . . . . . . . 145743 . . Lug, Univ W/Scr 600V 2−14 Wire .250 Stud . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 84 . . . . . T2 . . . . . 260739 . . XFMR, Control Toroidal 230/460 VAC Pri 1456Va 60 Hz . . . . . . . . . . . . . .
. . . . . . . . . . RC14 . . . . 115090 . . Housing Plug+Pins (Service Kit) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 85 . . . . . . . . . . . . . . 180105 . . Bracket, Mtg XFMR Aux . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 86 . . . . . . . . . . . . . . 265204 . . Ring, Aux Power Receptacle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 87 . . . . . . . . . . . . . . 604176 . . Rcpt, Str Dx Grd 2P3W 15A 125V *5−15R . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 88 . . CB1, CB2 . . 083432 . . Supplementary Pro, Man Reset 1P 10A 250VAC Frict . . . . . . . . . . . . . . . .
. . . 89 . . . . . . . . . . . . . +263580 . . Panel, Rear W/Nut Inserts (Aux) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . 262913 . . Kit, Strain Relief 1.250 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 90 . . . . . . . . . . . . . . 252639 . . Label, Rear W/Aux . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 91 . . . . . . . . . . . . . . 217297 . . Cover, Receptacle Weatherproof Duplex Rcpt . . . . . . . . . . . . . . . . . . . . . . .
+When ordering a component originally displaying a precautionary label, the label should also be ordered.
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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-251439 Page 41
Notes
Effective January 1, 2017
(Equipment with a serial number preface of MH or newer)
Warranty Questions?
Call
1-800-4-A-MILLER
for your local
Miller distributor.
Your distributor also gives
you ...
Service
You 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.
This limited warranty supersedes all previous Miller warranties and is exclusive with no other
guarantees or warranties expressed or implied.
LIMITED WARRANTY − Subject to the terms and conditions below, 5. 6 Months — Parts
Miller Electric Mfg. Co., Appleton, Wisconsin, warrants to its original
* Batteries
retail purchaser that new Miller equipment sold after the effective date of
6.
90
Days — Parts
this limited warranty is free of defects in material and workmanship at
* Accessory (Kits)
the time it is shipped by Miller. THIS WARRANTY IS EXPRESSLY IN
LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED,
* Canvas Covers
INCLUDING THE WARRANTIES OF MERCHANTABILITY AND
* Induction Heating Coils and Blankets, Cables, and
FITNESS.
Non-Electronic Controls
Within the warranty periods listed below, Miller will repair or replace any
* M-Guns
warranted parts or components that fail due to such defects in material
* MIG Guns, Subarc (SAW) Torches, and External
or workmanship. Miller must be notified in writing within thirty (30) days
Cladding Heads
of such defect or failure, at which time Miller will provide instructions on
*
Remote Controls and RFCS-RJ45
the warranty claim procedures to be followed. If notification is submitted
* Replacement Parts (No labor)
as an online warranty claim, the claim must include a detailed
* Spoolmate Spoolguns
description of the fault and the troubleshooting steps taken to identify
failed components and the cause of their failure.
Miller’s True Blue® Limited Warranty shall not apply to:
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.
1.
2.
2.
3.
4.
5 Years Parts — 3 Years Labor
* Original Main Power Rectifiers Only to Include SCRs,
Diodes, and Discrete Rectifier Modules
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
2 Years — Parts and Labor
* Auto-Darkening Helmet Lenses − Classic Series Only
(No Labor)
* Fume Extractors − Capture 5, Filtair 400 and Industrial
Collector Series
1 Year — Parts and Labor Unless Specified
* AugmentedArc and LiveArc Welding Systems
* Automatic Motion Devices
* Bernard BTB Air-Cooled MIG Guns (No Labor)
* 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.)
* 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
* TIG Torches (No Labor)
* Tregaskiss Guns (No Labor)
* Water Cooling Systems
* Wireless Remote Foot/Hand Controls and Receivers
* Work Stations/Weld Tables (No Labor)
3.
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.)
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.
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 remedies other than as stated herein, and
to the extent that they may not be waived, the limitations and
exclusions set out above may not apply. This Limited Warranty
provides specific legal rights, and other rights may be available, but
may vary from province to province.
miller_warr 2017-01
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
Miller Electric Mfg. Co.
An Illinois Tool Works Company
1635 West Spencer Street
Appleton, WI 54914 USA
Replacement Parts
Training (Schools, Videos, Books)
Technical Manuals (Servicing Information
and Parts)
Circuit Diagrams
For International Locations Visit
www.MillerWelds.com
Welding Process Handbooks
To locate a Distributor or Service Agency visit
www.millerwelds.com or call 1-800-4-A-Miller
Contact the Delivering Carrier to:
File a claim for loss or damage during
shipment.
For assistance in filing or settling claims, contact
your distributor and/or equipment manufacturer’s
Transportation Department.
ORIGINAL INSTRUCTIONS − PRINTED IN USA
International Headquarters−USA
USA Phone: 920-735-4505 Auto-Attended
USA & Canada FAX: 920-735-4134
International FAX: 920-735-4125
© 2017 Miller Electric Mfg. Co.
2017−01
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