.A complete Parts List is available at www.HobartWelders.com

7-6. Cleaning Or Replacing Gun Liner

Y Disconnect gun from unit.

1

2

Head Tube

10 mm

Remove liner.

8 mm

Remove nozzle, contact tip, adapter, gas diffuser, and wire outlet guide.

3

Blow out gun casing.

Lay gun cable out straight before installing new liner.

To Reassemble Gun:

Insert new liner.

Install wire outlet guide so that 1/8 in (3 mm) of liner sticks out. Hand tighten outlet guide, and then tighten two full turns more.

Cut liner off so that 3/4 in (19 mm) sticks out of head tube.

Install gas diffuser, adapter, contact tip, and nozzle.

Tools Needed:

8 mm / 10mm

Ref. 802 446-A

OM-925 Page 26

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Hobart Welding Products 140 manual Cleaning Or Replacing Gun Liner, Disconnect gun from unit, To Reassemble Gun