(15)
Set welding parameters using the voltage and
wire feed controls.
(9)
Close down the top roller bracket and clip the
pressure arm into place. Apply a medium amount of
pressure to the drive roller.
(10)
Apply a medium amount of pressure to the drive
roller.
(13)
Fit the correct size contact tip over the wire and
fasten tightly into the tip holder.
(16)
Adjust the burn back control to prevent the wire
sticking in the weld pool. Burn back control is located
above the wire feed motor.
(11)
Remove the gas nozzle and contact tip from the
front end of the MIG torch.
(14)
Fit the gas nozzle to the torch head.
(12)
Press and hold the inch wire button to feed the
wire down the torch cable through to the torch head.
14
| RAZOR MIG 250 Manual
GASLESS MIG INSTALLATION
