Miller Electric M-15 manual Installing Work Clamp, Installing Gas Supply

2-4. Installing Work Clamp

1	1	Insulator
	2	Bolt
	3	Smaller Hole
	4	Work Clamp Tabs
	Bend tabs around work cable.
6	5	Work Cable From Unit
	2	Nut
	6

Tools Needed:	5
	3
3/8, 7/16 in	4

Ref. ST-025 190-D

2-5. Installing Gas Supply

1

2

3

Argon Gas

Obtain gas cylinder and chain to running gear, wall, or other station- ary support so cylinder cannot fall and break off valve.

1Cap

2Cylinder Valve

Remove cap, stand to side of valve, and open valve slightly. Gas flow blows dust and dirt from valve. Close valve.

3Cylinder

4Regulator/Flowmeter

Install so face is vertical.

5 Gas Hose Connection

Fitting has 5/8-18 right-hand threads. Install gas hose.

6 Flow Adjust

Typical flow rate is 20 cfh (cubic feet per hour). Check wire manufactur- er’s recommended flow rate.

7CO2 Adapter

8O-Ring

Install adapter with O-ring between regulator/flowmeter and CO2 cylinder.

6	OR
5	1
	4
	2

Tools Needed:

3

7 8

5/8, 1-1/8 in

CO2 Gas

ssb3.1* 12/92 – ST-158 697-A

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