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.A complete Parts List is available
6-6. Cleaning Or Replacing Gun Liner
YDisconnect gun from unit.
Head Tube
Remove nozzle, contact tip, adapter, gas diffuser, and wire outlet guide.
8 mm
Lay gun cable out straight before installing new liner.
Blow out gun casing.
Tools Needed:
8 mm / 10 mm
10 mm
Remove liner.
To Reassemble Gun:
Install and tighten new liner.
Cut liner off 3/4 in (20 mm) (3/8 in [9.5 mm] for aluminum) from head tube.
Install adapter, contact tip, and nozzle.
Ref.