Miller Electric 15A, 30A manual Installation, Specifications, Removing Top Cover

Page 14

SECTION 4 − INSTALLATION

4-1. Specifications

Wire Diameter

Approximate

Cooling

Maximum

Weld

 

Overall

 

Wire Feed

Circuit

IP Rating

Weight

Range

Method

Spool Size

Dimensions

Range

Rating

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.9 lb

.025 Thru 1/16 in

 

 

 

 

 

 

(1.3 kg) Gun

 

 

 

100 Volts,

 

Length: 15-3/8 in

Only

(0.6 Thru 1.6 mm)

 

 

 

 

 

 

 

200 Amperes,

 

(390 mm)

 

Aluminum Wire

70 To 875 ipm

 

 

 

 

 

4 in (102 mm)

100% Duty

 

Width: 2-1/2 in

15A Model:

 

(1.7 To 22.2

Air Cooled

IP 23

 

Diameter

Cycle Using

(64 mm)

9 lb (4.1 kg)

.025 Thru .045 in

mpm)

 

 

 

 

Argon

 

Height: 10-3/4 in

Gun With Cable

(0.6 Thru 1.1 mm)

 

 

 

 

 

 

 

Shielding Gas

 

(273 mm)

30A Model:

Hard Or Cored Wire

 

 

 

 

 

 

 

 

 

 

14 lb (6.4 kg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gun With Cable

 

 

 

 

 

 

 

 

NOTE

Use weld control or welding power source Owner’s Manual during gun installation. If contact tip, liner, and drive roll groove are not correct for wire size and type, see Section 6 to change parts as needed. See Parts List for other available contact tips.

4-2. Removing Top Cover

 

1 Top Cover Triangular Boss

 

Push up on triangular boss to open

1

door. Door hinges on handle.

To open door fully, push up on door

 

 

until it clicks into position.

 

. If door is pushed too far it will

 

separate from handle. If this

 

happens the door can be rein-

 

stalled.

 

Push door back into original posi-

 

tion to close.

150 882-G

OM-1213 Page 10

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Contents File MIG Gmaw ProcessesDescription From Miller to You Table of Contents Directives StandardsElectric Shock can kill Symbol UsageArc Welding Hazards Fumes and Gases can be hazardousFlying Metal can injure eyes ARC Rays can burn eyes and skinWelding can cause fire or explosion Buildup of GAS can injure or killCalifornia Proposition 65 Warnings Principal Safety Standards EMF InformationUNE Décharge Électrique peut entraîner la mort LES Fumées ET LES GAZ peuvent être dangereuxDES Particules Volantes peuvent blesser les yeux LE Soudage peut provoquer unIncendie ou une explosion DES Pièces Chaudes peuvent provoquer des brûlures graves’EMPLOI Excessif peut SUR Risque D’INCENDIE OU D’EXPLOLA Chute DE L’APPAREIL peut blesser DES Organes Mobiles peuvent provoquer des blessuresPrincipales normes de sécurité Manufacturer’s Rating Label For CE Products Symbols And Definitions− Definitions Removing Top Cover − InstallationSpecifications Installing Wire Spool And Threading Welding Wire Rotating CanisterConnecting To 24 Volt Weld Control Connecting To 115 Volt Weld ControlInstalling Gas Supply Adjusting Drive Roll And Spool Brake Pressure Turn On unit and check drive rollShielding Gas − OperationControls − Maintenance & Troubleshooting Changing Gun Contact TipReplacing Head Tube Liner Gun Drive Assembly Maintenance Replacing Canister Inlet Guide Replacing Spool CanisterTroubleshooting Replacing Diffuser− Electrical Diagram Circuit Diagram For Gun/FeederComplete Assembly Quantity Dia Part Mkgs Description Quantity − Parts List Including Consumables NumberTapered FasTipt Contact Tips Heavy Duty FasTiptContact TipsExtra Heavy Duty FasTiptContact Tips Barrel Assemblies Gas DiffusersInsulators Head Tube AssembliesPage Start Your Professional Welding Career Now Page Call Miller for your local Miller distributor Owner’s Record Miller Electric Mfg. Co