2-13. Threading Welding Wire
Open pressure assembly.
Close and tighten pressure assembly, and let go of wire.
Press gun trigger until wire comes out of gun. Reinstall contact tip and nozzle.
Tools Needed:
4 in 
(102 mm)
6 in 
(150 mm)
Pull and hold wire; cut off end. | Push wire thru guides into gun; |
| continue to hold wire. |
.Use pressure indicator
Tighten | scale to set a desired |
| |
| drive roll pressure. |
1Pressure
|
| 2 |
|
|
|
|
| Indicator |
|
|
|
|
|
|
| ||
|
| 3 |
|
|
|
|
| Scale |
|
| |||||||
4 |
| |||||||
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Remove gun nozzle and contact tip. | Turn On. |
Tighten
| 1 |
| 2 |
| 3 |
WOOD | 4 |
Feed wire to check drive roll pressure. | Cut off wire. Close |
Tighten knob enough to prevent slipping. | and latch door. |
| Ref. |
