2. equipment connection diagram – Miller Electric S-22P12 User Manual

Page 15

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OM-181 931 Page 11

3-2.

Equipment Connection Diagram

ST-155 765-A

1

Constant Voltage (CV)
Welding Power Source
Supplying 24 VAC To Feeder

Use optional PSA-2 adapter for
power sources having only 115
VAC supply.

2

Negative (–) Weld Cable

3

Positive (+) Weld Cable

4

Workpiece

5

Interconnecting Cord
(Customer Supplied)

6

14-Pin Plug And Cord

7

Wire Feeder

8

Gun

9

Gun Trigger Receptacle

10 Gas Hose

11 Gas Cylinder

1

2

3

4

5

6

7

8

9

10

11

Process

Gun

GMAW – Hard or Cored Wires

FCAW – Self-Shielding Wires

M25 Or M40

GA-40GL

Gun Recommendation Table

3-3.

Connecting Welding Gun And Optional Voltage Sensing Lead

ST-800 588 / Ref. S-0621-C

1

Gun Securing Knob

2

Gun Block

3

Gun Outlet Wire Guide

Loosen knob, insert gun end into
block. Position outlet wire guide as
close as possible to drive rolls with-
out touching. Tighten knob.

4

Gun Trigger Plug

5

Gun Trigger Receptacle

6

Voltage Sensing Clamp (Part
Of Meter Option)

Connect to workpiece.

7

Gun Holder

7

1

2

3

4

5

6

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