Miller Electric OM-1589 - Manual (Page 45)

OM-1589 Page 39
13-5. Removing Air-Cooled Contact Tip Adapter
150 430-A
1 Barrel Extension
Remove as shown.
2 Contact Tip
3 Compression Nut
To remove, see Section 13-3.
4 Contact Tip Adapter
5 Head Tube
6 Head Tube Setscrew
Loosen setscrews and remove
adapter.
Install new adapter and tighten set-
screws. Reinstall contact tip, com-
pression nut, and nozzle.
Tools Needed:
3/32 in
1
2
3
4
6
5
13-6. Removing Water-Cooled Contact Tip Adapter
150 431
Y Point gun downward when
removing water-cooled bar-
rel to keep water out of gun.
Wipe gun dry before putting
it back together.
1 Nozzle
2 Nozzle Adapter
Remove as shown.
3 Contact Tip Adapter
Use wrench to remove adapter.
Coat new adapter with threadlock-
ing compound (such as Loctite No.
242), and install.
Tools Needed:
3/32 in
1
2
3