Miller Electric RGC, MOG-300, MOG-350, MOG-250, MOG-Pak Weld Input/Output Cables For Multi-Grid Rack

Page 17

3-4. Weld Input/Output Cables For Multi-Grid Rack

2

5

Tools Needed:

Y Turn Off welding power source, and disconnect input

1

Weld Input Cable

2

Work Cable

power before making any weld output connections.

 

3

Weld Output Cable

 

If necessary, use Section 3-7 to

 

select proper cable size.

 

Use shortest cables possible.

 

Do not use damaged cables.

 

4

Terminal Lug

 

Use lugs of proper amperage ca-

 

pacity and hole size for connecting

 

to common work, electrode hold-

 

er(s), and weld output terminals (if

 

applicable).

 

5

Common Work Connection

 

Connect work cable to common

 

work according to codes.

 

6

Input Terminal

 

For models with polarity reversing,

 

connect positive and negative

6

cables to matching input terminal.

 

For models without polarity revers-

 

ing, only one input terminal is pro-

 

vided. Connect electrode cable to

 

input terminal.

 

7

Insulated Electrode Holder

 

8

GTAW Torch

4

Install according to manufacturer’s

 

instructions.

 

9

Male Camlok Connector

 

Install onto weld output cable as

 

shown in Section 3-6.

 

10

Electrode Receptacle

 

Connect electrode holder cable to

 

Electrode receptacle.

4

1

9

4

10

3

78

Or

S-0799-A

OM-808 Page 13

Image 17 Contents
Description OM-808Processes From Miller to You Table of Contents Page Marks a special safety message Symbol UsageArc Welding Hazards Electric Shock can killWelding can cause fire or explosion ARC Rays can burn eyes and skinFlying Metal can injure eyes Buildup of GAS can injure or killPrincipal Safety Standards About Pacemakers EMF InformationConsignes DE Securite Lire Avant Utilisation Signification des symbolesUN Choc É Lectrique peut tuer LES Fumé ES ET LES GAZ peuvent ê tre dangereuxLE Bruit peut affecter l’ouïe LE Soudage peut provoquer un incendie ou une explosionDES Particules Volantes peuvent blesser les yeux LA Chute DE L’APPAREIL peut blesser Risque D’INCENDIE OU’EMPLOI Excessif peut DES Organes Mobiles peuvent provoquer des blessuresConsignes relatives aux stimulateurs cardiaques Principales normes de sé curitéInformation sur les champs é lectromagné tiques Grid Rack SpecificationsResistance Grid Typical Multiple Operator System Component Relationships InstallationMulti-Grid Rack Turn Off welding power source Before moving grid or rackResistance Grid Tools Needed Weld Input/Output Cables For Multi-Grid Rack Male Camlok Connector Assembly Female Camlok Connector AssemblyOptional Remote Receptacle Information And Connections Weld Cable Size150 ft 200 ft 250 ft 300 ft 350 ft 45 m 60 m 70 m 90 m 105 m 120 mControls Dual Model Shown Safety EquipmentOperation Work Clamp Optional Polarity SwitchArcing can damage switch Amperage Controls Optional Remote Grid Amperage Control Paralleling Switch Dual Models OnlyRoutine Maintenance Months Maintenance & TroubleshootingTurn Off all power before maintaining Sequence Of Shielded Metal Arc Welding SmawOverload Protection TroubleshootingCircuit Diagram For 300 Ampere Model Electrical DiagramsCircuit Diagram For 400 Ampere Model Circuit Diagram For 250/250 Ampere Model Circuit Diagram For 350/350 Ampere Model Main Assembly Parts ListDia Part Panel, Front w/Components Nameplate Resistor Assembly, Current 049 BUS BAR, interconnecting resistors MOG-Pak 6 APR Optional Equipment MOG-Pak 2, 4Remote Control Support ServiceMiller Electric Mfg. Co Owner’s Record