Hobart Welding Products M-25 GUN - Manuel (Page 20)

OM-194 430 Page 16
2-14. Threading Welding Wire
1 Wire Spool
2 Welding Wire
3 Inlet Wire Guide
4 Pressure Adjustment Knob
5 Drive Roll
6 Outlet Wire Guide
7 Gun Conduit Cable
Lay gun cable out straight.
7
6
Tools Needed:
Ref. ST-801 789-A / Ref. ST-802 064 / S-0627-A
6 in
(150 mm)
.
Hold wire tightly to keep it
from unraveling.
4 in
(102 mm)
Tighten
WOOD
Open pressure assembly. Pull and hold wire; cut off end. Push wire thru guides into gun;
continue to hold wire.
Close and tighten pressure
assembly, and let go of wire.
Remove gun nozzle and contact tip. Turn On.
Press gun trigger until wire
comes out of gun. Reinstall
contact tip and nozzle
Feed wire to check drive roll pressure.
Tighten knob enough to prevent slipping.
Cut off wire.
Close door.
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