Cleaning Or Replacing Gun Liner - Hobart Handler 140 Owner's Manual

7-6. Cleaning Or Replacing Gun Liner

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8 mm
Remove nozzle, contact tip, adapter, gas
diffuser, and wire outlet guide.
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Tools Needed:
8 mm / 10mm
OM-925 Page 28
.
A complete Parts List is available at www.HobartWelders.com
Head Tube
Lay gun cable out straight
before installing new liner.
!
Disconnect gun from unit.
Blow out gun casing.
10 mm
Remove 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.
Ref. 802 446-A
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