Hobart Welding Products 2250 Threading Welding Wire, Hold wire tightly to keep it from unraveling

2-12. Threading Welding Wire

	1	Wire Spool
	2	Welding Wire
	3	Inlet Wire Guide
	4	Pressure Adjustment Knob
	5	Drive Roll
4	6	Outlet Wire Guide
	7	Gun Conduit Cable
	Lay gun cable out straight.
	7

Tools Needed:

1 2 3 5 6

. Hold wire tightly to keep it from unraveling.

6 in (150 mm)

Open pressure assembly. Pull and hold wire; cut off end.

Tighten

Close and tighten pressure	Remove gun nozzle and contact tip.
assembly, and let go of wire.

Ref. ST-802 285

4 in (102 mm)

Push wire thru guides into gun;

continue to hold wire.

Turn On.

Press gun trigger until wire comes out of gun. Reinstall contact tip and nozzle

WOOD
Feed wire to check drive roll pressure.	Cut off wire.
Tighten knob enough to prevent slipping.	Close door.

OM-192 440 Page 15