Miller FT-1 CART Owner's manual

Brand: Miller

Model: FT-1 CART

Category: Welding System

Type: Owner's manual

This manual is also suitable for

AFT-100, GA-60CF, And FT-1

Processes

Description

Submerged (SAW) Welding

OM-1542C April 1995

Eff. w/Style Number KA-46

Flux Tank, Flux Gun, And Optional

Flux Tank Cart

Visit our website at

www.MillerWelds.com

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 catalog 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.

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 parts list

will then help you to decide which exact part

you may need to fix the problem. Warranty and

service information for your particular model

are also provided.

Miller is the first welding

equipment manufacturer in

the U.S.A. to be registered to

the ISO 9001 Quality System

Standard.

Working as hard as you do

– every power source from

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hassle-free warranty in the

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From Miller to You

Miller offers a Technical

Manual which provides

more detailed service and

parts information for your

unit. To obtain a Technical

Manual, contact your local

distributor. Your distributor

can also supply you with

Welding Process Manuals

such as SMAW, GTAW,

GMAW, and GMAW-P.

Miller offers a Technical

Manual which provides

more detailed service and

parts information for your

unit. To obtain a Technical

Manual, contact your local

distributor. Your distributor

can also supply you with

Welding Process Manuals

such as SMAW, GTAW,

GMAW, and GMAW-P.

For practical information on

welding, process applica-

tions, and Miller products,

visit our website at

www.millerwelds.com

Call

1-800-4-A-MILLER

for your local

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you ...

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You always get the fast,

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step of the way.

TABLE OF CONTENTS

SECTION 1 – SAFETY PRECAUTIONS AND SIGNAL WORDS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-1. General Information And Safety 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-2. Safety Alert Symbol And Signal Words 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SECTION 2 – SPECIFICATIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-1. Description 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SECTION 3 – INSTALLATION 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-1. Cart Assembly And Component Installation 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-2. Flux Tank Connections 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-3. Gun/Wire Feeder Connections 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-4. Gun Trigger Operation 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-5. Filling Flux Tank 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-6. Flux Flow And Regulator Pressure Adjustment 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SECTION 4 – SEQUENCE OF OPERATION 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-1. Submerged Arc Welding (SAW) 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-2. Shutting Down 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SECTION 5 – MAINTENANCE 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-1. Gun Inspection And Upkeep 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-2. Flux System Upkeep 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-3. Changing Monocoil Liner 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-4. Changing Contact Tube 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-5. Changing Wire Size 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-6. Regulator Maintenance 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SECTION 6 – TROUBLESHOOTING 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6-1. General 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6-2. Troubleshooting 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SECTION 7 – PARTS LIST 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WARRANTY

OM-1542 Page 1

SECTION 1 – SAFETY PRECAUTIONS AND SIGNAL WORDS

1-1. GENERAL INFORMATION AND SAFETY

A. General

Information presented in this manual and on various la-

bels, tags, and plates on the unit pertains to equipment

design, installation, operation, maintenance, and trou-

bleshooting which should be read, understood, and fol-

lowed for the safe and effective use of this equipment.

B. Safety

The installation, operation, maintenance, and trouble-

shooting of arc welding equipment requires practices

and procedures which ensure personal safety and the

safety of others. Therefore, this equipment is to be in-

stalled, operated, and maintained only by qualified per-

sons in accordance with this manual and all applicable

codes such as, but not limited to, those listed in the Arc

Welding Safety Precautions of the welding power

source Owner’s Manual.

1-2. SAFETY ALERT SYMBOL AND SIGNAL

WORDS

This safety alert symbol is used with the signal

words WARNING and CAUTION to call atten-

tion to the safety statements.

WARNING statements identify procedures or

practices which must be followed to avoid seri-

ous personal injury or loss of life.

CAUTION statements identify procedures or

practices which must be followed to avoid minor

personal injury or damage to equipment.

IMPORTANT statements identify special instructions

necessary for the most efficient operation of this

equipment.

SECTION 2 – SPECIFICATIONS

Table 2-1. Specifications

A. Tank

Air

Requirements

Pressure: 60 to 120 psi

Capacity Dimensions

Height – 38 in (965 mm)

Diameter – 16 in (406 mm)

Weight*

Net

107 lb

Ship

124 lb100 lbs

(45 kg)(414 to 827 kPa) (49 kg) (56 kg)

B. Gun

Rating

100% Duty

Cycle

600

Amperes

Wire Diameter

Capacity

1/16 in (1.6 mm)

5/64 in (2.0 mm)

Cable And

Hose Length

10 ft (3.1 m)

15 ft (4.6 m)

Weight

Net

12 lb (5.4 kg)

17 lb (7.7 kg)

Ship

13 lb (5.9 kg)

18 lb (8.2 kg)

And

Cooling

Method

Air

C. Cart (Optional)

Dimensions

Height – 34-1/2 in (876 mm)

Width – 24-1/4 in (616 mm)

Length – 65 in (1651 mm)

Net

91 lb

(41 kg)

Ship

98 lb

(45 kg)

OM-1542 Page 2

2-1. DESCRIPTION

The pressurized flux delivery system is designed for use

with the semiautomatic and automatic Submerged Arc

Welding (SAW) process and includes two pieces of

equipment: a GA-60CF gun and an AFT-100 flux tank.

An optional FT-1 cart is available to make the system

portable. A wire feeder and constant voltage welding

power source are required to complete the package.

The alpha-numeric designations of the components are

explained as follows:

Gun:

G = Gun

A = Air Cooled

60 = Ampere Rating: 600 Amperes

C = Curved Head Tube

F = Flux (For Flux Use)

The gun is equipped with a trigger lock for operator com-

fort during long welds. The gun trigger is dual purpose –

it controls flux flow and energizes the wire feeder.

Tank:

AFT-100 = Air-Operated Flux Tank With 100 lb (45 kg)

Flux Capacity

Cart (Optional):

FT-1 = Flux Tank Model 1 Cart

SECTION 3 – INSTALLATION

3-1. CART ASSEMBLY AND COMPONENT IN-

STALLATION (Figure 3-1)

To assemble cart and components, proceed as follows:

WARNING: FALLING EQUIPMENT can

cause serious personal injury and equip-

ment damage.

• Use lifting bracket to lift unit only, NOT any

other heavy options, accessories, or devices.

• Use equipment of adequate capacity to lift

the unit.

1. Assemble cart, if applicable, as shown in

Figure 3-1. Be sure all screws, nuts, etc., are

tightened securely.

2. Lifting eyes are provided on the sides of the tank

for handling purposes when the tank is not in-

stalled on a cart (see Figure 3-2).

3. Once the cart is assembled and components in-

stalled, the unit can be lifted with a hoist or over-

head crane using the lifting bracket on cart (see

Figure 3-1).

4. Install flux tank on cart, if applicable, as shown in

Figure 3-1. Tighten all mounting hardware

securely.

5. If applicable, install wire feeder on cart as shown

in Figure 3-1. Tighten screws securely.

3-2. FLUX TANK CONNECTIONS (Figure 3-2 And

Figure 5-1)

To make flux tank connections, proceed as follows:

1. Connect gun flux hose to flux tank fitting, and se-

cure with supplied hose clamp (see Figure 3-2

and Figure 5-1).

2. Obtain appropriate air hose and air hose fitting,

and connect air supply to air hose fitting on flux

tank. This fitting will accept standard air hose

connections. After checking for proper connec-

tion, disconnect air supply.

3-3. GUN/WIRE FEEDER CONNECTIONS

(Figure 3-1)

IMPORTANT: If an optional gun/feeder adapter kit is to

be used, make gun/feeder connections according to the

instructions furnished with the kit.

A. Gun/Feeder Connector Installation

1. Loosen the gun/feeder connector securing knob

on wire feeder drive housing (see wire feeder

Owner’s Manual for location).

IMPORTANT: Install connector so that outlet wire guide

is as close to drive rolls as possible without touching.

2. Insert the gun/feeder connector into opening in

housing (see Figure 3-1).

3. Tighten the gun/feeder connector securing knob.

B. Gun Trigger Connections

1. Locate TRIGGER receptacle on wire feeder

control.

2. Connect gun trigger plug to this receptacle and

secure.

3-4. GUN TRIGGER OPERATION (Figure 3-1)

FLYING FLUX PARTICLES can puncture

eyes and skin: WELDING WIRE can cause

puncture wounds.

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

any conductive surface, or other personnel.

• Do not depress gun trigger until ready to be-

gin welding.

The gun trigger has two standard features: a locking de-

vice, and control of both flux flow and wire feeder.

The locking device allows the trigger to be held fully de-

pressed providing operator comfort on long or sustained

welds.

The control of flux flow and wire feeder is obtained by

depressing the trigger. Up to approximately 2/3 depres-

sion will allow partial flux flow only without energizing the

wire feeder. Full depression gives full flux flow and ener-

gizes wire feeder.

OM-1542 Page 3

Washer,

Lock 3/8 in

Washer,

Lock 1/4 in

Nut,

3/8 in

Screw,

3/8 in

Lifting

Bracket

Flux

Tank

Screw,

5/16 in

Washer,

lock 5/16 in

Cart

(Optional)

Retaining

Ring

Washer,

3/4 in

Remove Paint

From Groove

Screw

1/4-20 x 1 in

Washer,

Lock 3/8 in

Nut,

3/8 in

Nut,

1/4 inScrew,

1/4-20 x

1-1/2 in

Washer,

lock 1/2 in

Nut,

1/2 in

Washer,

Lock 5/16 in

Screw,

5/16-18 x 1 in

Gun/Feeder

Connector

Trigger

Plug

Trigger

Lock

Trigger

Flux

Gun

Screw,

1/4-20 x

1-1/2 in

Washer,

Lock 1/4 in

Wire Feeder

(Typical)

Gun/Feeder

Connector

Opening

ST-800 220

Screw,

3/8 in

Washer,

lock 1/4 in

Nut,

1/4 in

Figure 3-1. Assembly And Installation

Air Hose

Fitting

Air

Valve

Air Pressure

Adjustment

Air Pressure

Regulator

Tank

Cover

Lifting

Eye (2)

Air Pressure

Safety Valve

With Bleed

Handle

Gun Flux

Hose Fitting

Flux Drain

Cover

Air

Dryer

Air Pressure

Regulator Gauge

Ref. ST-800 220

Figure 3-2. Flux Tank Components

OM-1542 Page 4

3-5. FILLING FLUX TANK (Figure 3-2)

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be accidental-

ly energized.

• Wear proper eye, hand, and body protection.

• Do not use wet or damp flux.

• Keep foreign material out of flux system.

• Use reclaimed flux only which has been sifted

through 0.062 in (1.57 mm) mesh.

• Close air line valve before disconnecting air

supply.

• After air supply is turned off or disconnected,

bleed pressure from tank before opening top

or bottom cover(s).

IMPORTANT: Consult the flux manufacturer for the

proper ratio of new to reclaimed flux.

IMPORTANT: To bleed air pressure from tank, pull out

and hold safety valve bleed handle until pressure is re-

lieved (see Figure 3-2).

To add flux, proceed as follows:

1. Close air valve, bleed pressure from tank, and

disconnect air supply.

2. Remove cover from tank slowly. (A screen is pro-

vided inside the tank and must remain in place.)

3. Place supplied funnel in tank opening, and pour in

flux. Prescreen reclaimed flux through 0.062 in

(1.57 mm) mesh before adding to tank.

4. Remove funnel and reinstall cover tightly on tank.

To change to a different flux, proceed as follows:

1. Close air valve, bleed pressure from tank, and

disconnect air supply.

2. Remove bottom tank cover (see Figure 3-2), and

drain existing flux into an appropriate container.

3. Reinstall bottom tank cover tightly.

4. Add desired flux to tank according to the preced-

ing instructions.

3-6. FLUX FLOW AND REGULATOR PRESSURE

ADJUSTMENT

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin; WELDING WIRE can cause punc-

ture wounds.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be accidental-

ly energized.

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

any conductive surface, or other personnel.

• Wear proper eye, hand, and body protection.

1. Fill flux tank according to Section 3-5.

2. Connect air supply to tank, and open air valve.

3. For normal welding conditions, adjust the regula-

tor air pressure adjustment for 30 psi (207 kPa)

on air pressure gauge (see Figure 3-2). If neces-

sary, readjust air pressure for different welding

conditions. If the flux is pushed up and over a

boom, or the hoses are extended, the pressure

will also have to be increased.

4. Depress gun trigger approximately 2/3 of its trav-

el without energizing the wire feeder, and check

for desired flux flow.

IMPORTANT: If regulator pressure is reduced 6 psi or

more, air may bleed off through opening on rear of

regulator.

5. Close air valve, bleed pressure from tank, and

disconnect air supply.

SECTION 4 – SEQUENCE OF OPERATION

4-1. SUBMERGED ARC WELDING (SAW)

WARNING: EXPOSED ARC RAYS can burn

eyes and skin; FLYING FLUX PARTICLES

can puncture eyes and skin.

• Do not allow flux flow to stop while welding.

• Do not use wet or damp flux.

• Do not pinch flux feed hose.

• Ensure continuous air supply to flux system.

• Keep foreign material out of flux system.

• Use reclaimed flux only which has been sifted

through 0.062 in (1.57 mm) mesh.

• Wear proper eye, hand, and body protection.

• Close air line valve before disconnecting air

supply.

• After air supply is turned off or disconnected,

bleed pressure from tank before opening top

or bottom cover(s).

• After connecting air supply, open air line valve

to pressurize tank.

Do not allow flux flow to stop while welding to

avoid being exposed to a bare arc. The arc must

be covered at all times to prevent arc flashing.

ELECTRIC SHOCK can kill.

• Do not touch live electrical parts.

• Do not energize welding power source or wire

feeder until instructed to do so.

• Do not touch welding wire or any metal part in

contact with it while welding.

OM-1542 Page 5

FUMES AND GASES can seriously harm

your health.

• Ventilate to keep from breathing fumes and

gases.

• If ventilation is inadequate, use approved

breathing apparatus.

WELDING WIRE can cause puncture

wounds.

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

any conductive surface, or other personnel.

MAGNETIC FIELDS FROM HIGH CUR-

RENTS can affect pacemaker operation.

• Wearers should consult with their doctor be-

fore going near arc welding, gouging, or spot

welding operations.

Welding wire and metal parts in contact with it

carry weld current when the gun trigger is de-

pressed and the welding power source contac-

tor is energized. See Owner’s Manual for basic

welding safety information.

1. Assemble, install, and connect components as

applicable as instructed in Section 3.

2. Make connections to welding power source as in-

structed in power source and wire feeder Own-

er’s Manuals.

3. Fill tank with flux as instructed in Section 3-5.

4. Connect air supply to tank, open air valve, and

adjust pressure as instructed in Section 3-6.

5. Energize wire feeder and welding power source.

6. Begin welding.

4-2. SHUTTING DOWN

1. Shut down wire feeder and welding power

source.

2. Close air valve, bleed pressure from tank, and

disconnect air supply.

SECTION 5 – MAINTENANCE

IMPORTANT: Every six months inspect the labels on

this unit for legibility. All precautionary labels must be

maintained in a clearly readable state and replaced

when necessary. See the Parts List for part number of

precautionary labels.

5-1. GUN INSPECTION AND UPKEEP

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin; WELDING WIRE can cause punc-

ture wounds.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be accidental-

ly energized before inspecting, maintaining,

or servicing gun.

• Close air valve, bleed pressure from tank,

and disconnect air supply.

Usage and shop conditions will determine frequency

and type of maintenance required. At minimum, inspect

equipment every three months as follows:

1. Inspect gun for broken areas, cracks and loose

parts; tighten, repair and replace as required.

2. Carefully remove any weld spatter or foreign mat-

ter which may accumulate around the nozzle ori-

fice and inside nozzle.

3. Repair or replace as required all hoses and

cables; give particular attention to frayed and

cracked insulation and areas where it enters

equipment.

4. Remove grease and grime from components;

moisture from electrical parts and cables.

CAUTION: FLYING DIRT AND METAL PAR-

TICLES can injure personnel and damage

equipment.

• Point gun liner only in a safe direction away

from personnel and equipment when clean-

ing with compressed air.

5. Blow out the casing with compressed air when

changing wire. This removes any loose metal

chips and dirt that may have accumulated.

5-2. FLUX SYSTEM UPKEEP

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin; WELDING WIRE can cause punc-

ture wounds.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be accidental-

ly energized before inspecting, maintaining,

or servicing.

• Close air valve, bleed pressure from tank,

and disconnect air supply.

IMPORTANT: Flux is very abrasive and has a wearing

and clogging effect on all parts and pieces exposed to it.

Good maintenance is essential for proper operation.

Usage and shop conditions will determine frequency

and type of maintenance required. At minimum, inspect

equipment every three months as follows:

1. Using a soft brush or cloth, clean dirt and flux par-

ticles off all components.

OM-1542 Page 6

2. Inspect all component mounting bolts, and tight-

en if necessary.

3. Inspect flux hose and air lines for damage and

leaks. Be sure clamps are tight. Repair or replace

as required.

4. Remove tank cover, and examine flux screen in-

side tank. Clean out any large particles if

necessary.

5-3. CHANGING MONOCOIL LINER (Figure 5-1)

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin; WELDING WIRE can cause punc-

ture wounds.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be accidental-

ly energized before working on gun compo-

nents.

• Close air valve, bleed pressure from tank,

and disconnect air supply.

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

any conductive surface, or other personnel.

IMPORTANT: Whenever the monocoil liner is changed,

blow out both the monocoil liner and monocoil casing

with compressed air.

1. Cut off any portion of the electrode wire which ex-

tends beyond the end of the nozzle.

2. Retract remaining electrode wire onto wire spool.

3. Disconnect gun from wire feeder and flux tank,

and lay gun out flat (no coils in cable/conduit).

4. Remove outlet wire guide from gun/feeder

connector.

5. Loosen setscrew in gun handle and large set-

screw in gun/feeder connector (see Figure 5-1).

6. Pull out monocoil liner from gun/feeder connector

end of casing.

CAUTION: FLYING DIRT AND METAL PAR-

TICLES can injure personnel and damage

equipment.

• Point gun liner only in a safe direction away

from personnel and equipment when clean-

ing with compressed air.

7. Blow out gun casing or liner with compressed air

whenever the wire or liner is removed.

8. Insert new liner fully into casing and tighten both

setscrews to hold liner in place.

CAUTION: OVERTIGHTENING MONOCOIL

LINER SETSCREWS will damage liner.

• Do not overtighten setscrews.

9. Reinstall outlet wire guide into gun/feeder

connector.

10. Cut off new liner so that is sticks out approximate-

ly 1/8 in (3.2 mm) from wire guide.

11. Reconnect gun to wire feeder and flux tank.

12. Thread electrode wire through gun (see wire

feeder Owner’s Manual).

13. Reconnect air supply to flux tank.

14. Resume operation.

ST-084 443-A

Nozzle

Extension

(Optional)

Contact

Tube

Outlet Wire

Guide

Monocoil

Liner

Setscrew

Gun Trigger

Plug

Monocoil

Liner

Head

Tube

onocoil

Liner

etscrew

Gun/Feeder

Connector

Hose

Clamp

Flux

Hose

Figure 5-1. Flux Gun Components

5-4. CHANGING CONTACT TUBE (Figure 5-1)

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin; WELDING WIRE can cause punc-

ture wounds.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be accidental-

ly energized before working on gun

components.

• Close air valve, bleed pressure from tank,

and disconnect air supply.

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

any conductive surface, or other personnel.

1. Remove the nozzle extension if applicable.

2. Cut off any portion of the electrode wire which ex-

tends beyond the end of the contact tube.

3. Remove the contact tube.

OM-1542 Page 7

4. Install new contact tube.

5. Reinstall the nozzle and extension if applicable.

6. Reconnect air supply to flux tank.

7. Resume operation.

5-5. CHANGING WIRE SIZE (Figure 5-1)

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin; WELDING WIRE can cause punc-

ture wounds.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be accidental-

ly energized before working on gun

components.

• Close air valve, bleed pressure from tank,

and disconnect air supply.

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

any conductive surface, or other personnel.

To change the size of the electrode wire, the only gun

part necessary to change is the contact tube. It may be

necessary to change the wire feeder inlet wire guide –

see wire feeder Owner’s manual for information.

IMPORTANT: Whenever the electrode wire size is

changed, blow out both the monocoil liner and monocoil

casing with compressed air.

1. Remove the nozzle and extension if applicable.

2. Cut off any portion of the electrode wire which ex-

tends beyond the end of the contact tube.

3. Remove the contact tube.

4. Retract remaining electrode wire onto wire spool.

CAUTION: FLYING DIRT AND METAL PAR-

TICLES can injure personnel and damage

equipment.

• Point gun liner only in a safe direction away

from personnel and equipment when clean-

ing with compressed air.

5. Blow out gun casing or liner with compressed air

whenever the wire or liner is removed.

6. Install the appropriate contact tube.

7. Reinstall the nozzle and extension if applicable.

8. Make necessary changes to wire feeder to ac-

commodate new wire size.

9. Thread new size electrode wire (see wire feeder

Owner’s Manual).

10. Reconnect air supply to flux tank.

11. Resume operation.

5-6. REGULATOR MAINTENANCE

The dryer contains silica desiccant to dry excess mois-

ture coming from the filter regulator. Check the color

code located on the metal bowl for the condition of the

desiccant. Replace when necessary.

SECTION 6 – TROUBLESHOOTING

6-1. GENERAL

WARNING: ELECTRIC SHOCK can kill; FLY-

ING FLUX PARTICLES can puncture eyes

and skin; WELDING WIRE can cause punc-

ture wounds.

• Do not touch live electrical parts.

• Shut down welding power source and wire

feeder and be sure they cannot be acciden-

tally energized before inspecting, maintain-

ing, or servicing gun.

• Close air valve, bleed pressure from tank,

and disconnect air supply.

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

any conductive surface, or other personnel.

Troubleshooting to be performed only by qualified

persons.

It is assumed that the unit was properly installed accord-

ing to Section 3 of this manual, the operator is familiar

with function of controls, the unit was working properly,

and that the trouble is not related to the welding process.

The following chart is designed to diagnose and provide

remedies for some of the troubles that may develop in

this unit.

Use this chart while performing troubleshooting proce-

dures. If the trouble is not remedied after performing

these procedures, the nearest Factory Authorized Ser-

vice Station/Service Distributor should be contacted. In

all cases of equipment malfunction, the manufacturer’s

recommendations should be strictly followed.

OM-1542 Page 8

6-2. TROUBLESHOOTING

TROUBLE PROBABLE CAUSE REMEDY

Flux stops flowing while

welding.

Restricted flux feed hose. Check flux hose and remove any kinks or ob-

structions.

Restricted air hose or no air

supply to flux tank.

Check air hose and remove any kinks; check

air supply to flux tank.

Pressure setting too low. Readjust regulator pressure, and check flux

flow according to Section 3-6.

Flux chunks. Remove flux from tank, and sift through 0.062

in (1.57 mm) mesh according to Section 3-5.

Wet or damp flux Remove flux from tank, and replace with dry

flux according to Section 3-5.

Extended flux hose. Readjust regulator pressure, and check flux

flow according to Section 3-6.

Flux blows out of gun. Pressure setting too high. Readjust regulator pressure, and check flux

flow according to Section 3-6.

Clogged air vents in gun

nozzle.

Clean air vents with compressed air.

OM-1542 Page 9

Notes

OM-1542 Page 10

SECTION 7 – PARTS LIST

Figure 7-1. Flux Tank & Cart

SC-084 388-E

1516

217

2122

Fig 7-2

. Hardware is common and

not available unless listed.

OM-1542 Page 11

Description Quantity

Part

No.

Figure 7-1. Flux Tank & Cart

Item

No.

1 108 942 SCREW, cap stl hexhd .250-20 x 1.250 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 602 207 WASHER, lock stl split .250 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 602 250 WASHER, flat stl SAE .750 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 605 755 WHEEL, rbr 10.000 x 2.750 .750 hub 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 082 643 BRACKET, lifting cart 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 601 965 SCREW, cap stl hexhd .375-16 x 1.000 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 601 872 NUT, stl hex full fnsh .375-16 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8 602 213 WASHER, lock stl split .375 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 Fig 7-2 FLUX TANK, AFT-100 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10 080 389 SCREW, cap stl hexhd .312-18 x 1.000 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11 602 211 WASHER, lock stl split .312 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12 082 646 BASE 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13 082 637 AXLE, running gear (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14 121 614 RING, retaining ext .750 shaft x .085grv 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15 108 941 SCREW, cap stl hexhd .250-20 x 1.000 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16 082 636 BRACE, handle 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17 601 865 NUT, stl hex full fnsh .250-20 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18 108 943 SCREW, cap stl hexwhd .250-20 x 1.500 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19 027 376 CASTER, rbr swvl 5dia 1/2 x 13 x 1 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20 602 216 WASHER, lock stl split .500 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

21 601 879 NUT, stl hex full fnsh .500-13 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22 082 644 HANDLE 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23 604 423 GRIP, handle .875 ID x 4.500 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Fig 7-3 GA-60CF Gun 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

166 264 SCREW, .10-32 x 1.75 hexwhd-slt stl 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

602 203 WASHER, lock .193 ID x .334 OD x .047T stl 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested

Replacement Parts. Model and serial number required when ordering parts from your local distributor.

OM-1542 Page 12

SC-084 387-C

. Hardware is common and

not available unless listed.

Figure 7-2. AFT-100 Flux Tank

OM-1542 Page 13

Description Quantity

Part

No.

Figure 7-2. AFT-100 Flux Tank (Fig 7-1 Item 9)

Item

No.

1 083 757 FUNNEL, tank flux 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 082 544 CAP, tank flux (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

602 178 SCREW, set stl sch .250-20 x .375 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 082 540 SEAL, cap tank 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 082 622 STRAINER, tank flux 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 083 485 TANK, flux 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 082 588 FITTING, brs cprsn elb fem 1/4tbg x 1/4 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 082 579 VALVE, relief pressure 75PS1G 1/4NPTF 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8 071 270 FITTING, pipe brs tee st 1/4NPT 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 010 678 FITTING, pipe brs elb st 1/4NPT L 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10 082 589 FITTING, brs cprsn conn M 1/4tbg x 1/4NPT 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11 082 621 TUBING, cop .250 OD x .030 wall (order by ft) 4ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12 082 613 FITTING, w/screen 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13 605 106 FITTING, pipe bk cap 2NPT 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14 082 546 FITTING, Y-45deg tank bottom 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15 084 939 LABEL, warning flying flux 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16 602 920 FITTING, pipe galv nipple L .250NPT x 2.000 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17 +133 971 DRYER, air desiccant silica 150PSIG 1/4NPT 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18 602 934 FITTING, pipe galv coupling .250NPSC 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19 133 970 REGULATOR/FILTER, air 150PSIG 1/8 or 1/4NPT 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20 139 998 GAUGE, pressure air 0-60PSIG 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

21 073 524 FITTING, pipe brs qdisc M 1/4NPT 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22 602 902 FITTING, pipe brs valve 2 way 1/4FPT x 1/4NPT 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23 082 614 VALVE, check 1PSIG 1/4MNPT both ends 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24 082 541 BRACKET, mtg components 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

141 018 DESICCANT, replacement (3 bags .25 lb ea) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Attaching Hardware

602 085 SCREW, rdh 8-32 x .750 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

602 154 SCREW, hexwhd .250-20 x .500 slffmg 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

602 200 WASHER, lock split No. 8 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

602 207 WASHER, lock split .250 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

601 860 NUT, hex 8-32 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

+Dryer Bowl capacity is .25 lb.

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-1542 Page 14

31*

SC-084 444-F

*Includes Item 35

. Hardware is common and

not available unless listed.

Figure 7-3. GA-60CF Gun

OM-1542 Page 15

Description Quantity

Part

No.

Figure 7-3. GA-60CF Gun

Item

No.

1 082 741 ADAPTER, nozzle 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 052 098 SCREW, set stl hd .375-16 x .187 (included w/head tube) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 009 709 TUBE, cont scr 1/16 wire 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 052 055 TUBE, cont scr 5/64 wire 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 082 298 NOZZLE, scr type .750 orf x 1.375 lg 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 ♦083 697 EXTENSION, nozzle (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 000 425 SCREW, mach stl flh 4-40 x .375 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 083 610 EXTENSION, nozzle 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8 094 703 GUIDE, wire 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 094 705 INSERT, nozzle extension 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10 094 698 RING, retaining .375 shaft 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11 ♦082 297 NOZZLE, scr type .625 orf x 1.375 lg 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12 ♦082 322 EXTENSION, nozzle (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13 094 698 RING, retaining .375 shaft 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14 094 704 INSERT, nozzle extension 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15 094 702 GUIDE, wire 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16 083 312 EXTENSION, nozzle 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17 000 425 SCREW, mach stl flh 4-40 x .375 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18 082 782 RIVET, stl .156dia x .875 lg 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19 059 290 NUT, speed push-on-type .156 stud 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20 082 870 SPRING, cprsn .220 OD x .034 wire 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

21 082 745 TRIGGER, gun 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

22 005 168 SCREW, mach stl phd 4-40 x .625 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23 602 196 WASHER, lock stl intl tooth No. 4 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24 082 858 LOCK, trigger 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25 082 856 HANDLE, gun bottom 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26 084 465 SWITCH 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27 084 464 TUBING, gl acryl .162-.178 ID No. 7 x 2.000 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

28 023 562 CLAMP, hose .312-.875clp dia 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

29 049 872 CORD, power (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

079 878 HOUSING PLUG & PINS, (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

079 535 TERMINAL, male 1 pin 18-14 wire 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

048 834 CLAMP, cable strain relief 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

604 525 CORD, port No. 18 2/c (order by ft) 2ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

30 081 909 SPLICE, 20-16 wire insulated 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31 082 796 CABLE/CONDUIT, 10ft (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31 082 797 CABLE/CONDUIT, 15ft (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

32 004 732 CLAMP, cable conduit 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

33 004 732 CLAMP, cable conduit 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

34 082 757 ADAPTER, gun/feeder 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

35 004 731 ADAPTER, head tube/power cable 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

36 078 892 SCREW, set stl sch .375-16 x .375 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

37 091 602 STRAIN RELIEF, cable 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

38 049 312 RING, locking handle 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

39 095 015 GUIDE, wire outlet 1/16-5/64 wire 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

40 114 974 LINER, monocoil 1/16-5/64 wire 11ft 6 in 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

40 114 973 LINER, monocoil 1/16-5/64 wire 16ft 8 in 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

41 602 173 SCREW, set stl sch 10-32 x .250 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

42 605 422 HOSE, nprn brd No. 1 x .375 ID (order by ft) 15ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

42 605 422 HOSE, nprn brd No. 1 x .375 ID (order by ft) 20ft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

43 073 476 CLAMP, rbr 5 hole .375W x 4.625 lg 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

43 073 476 CLAMP, rbr 5 hole .375W x 4.625 lg 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

44 082 781 SCREW, set stl sch .312-18 x .375 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

45 082 748 HANDLE, gun top 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

46 052 884 SCREW, set stl sch 10-32 x .250 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

47 082 750 ADAPTER, hose flux 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

48 082 861 INSULATOR, terminal switch 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

49 082 754 TUBING, rbr .312 ID x .062 wall x 6.000 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

106 449 TUBING, gl acryl .500-.524 ID .625 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OM-1542 Page 16

Description Quantity

Part

No.

Figure 7-3. GA-60CF Gun (Continued)

Item

No.

106 450 TUBING, gl acryl .500-.524 ID 2.000 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

50 082 747 GUARD, switch 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

51 082 746 CLIP, wire trigger 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

52 082 743 TUBE, head (includes item 2) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

♦085 277 ADAPTER, gun/feeder (LN-7, 8 & 9) (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

085 697 ADAPTER, gun/feeder 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

048 713 CLAMP, power 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

♦084 172 ADAPTER, gun/feeder (Hobart 27) (consisting of) 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

084 358 ADAPTER, gun/feeder 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

084 355 ADAPTER, cord power 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

602 177 SCREW, set stl sch .250-20 x .250 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

♦OPTIONAL

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested

Replacement Parts. Model and serial number required when ordering parts from your local distributor.

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