Connect The Gas Cylinder - Villager VWM 200 Combo Original Instruction Manual

Villager

2.3.5 CONNECT THE GAS CYLINDER

●After placing the gas cylinder, fasten it with the chain. To operate safely and get best results
use approved gas regulators and heaters.
●Briefly open the gas cylinder valve several times in order to blow out any dirt and particles
present.
●Connect the pressure regulator to the shielding gas cylinder.
●Connect one end of gas hose to the gas supply inlet or gas input of the welding machine. The
other end is for connecting the hose to pressure regulator.
●Screw the gas hose pressure regulator and open the shielding gas cylinder.
●Setting of the gas flow with the adjustment valve. For more information about gas adjustment
check the following page.
●Connect power supply cable of gas Heater to heater power supply of the welding power
source.
Power supply
cable of heater
Figure 2: Open the gas valve and Setting of gas flow
2.3.6 THREAD THE WELDING WIRE
To avoid any problems during operation, this part has to be understood
correctly.
Inappropriate and incomplete operation may result in poor welding
quality and harm the gun.
This kind of failures are out of warranty.
●Ensure that the diameters of the drive rolls are correct.
●Raise the pressure assembly of the drive rolls (flange).
●Thread the wire to the gun through the guides into the liner.
●Close and tighten pressure assembly.
Show gas flow
rate
Gas hose
The gas cylinder
Setting of gas flow with
the adjustment
VWM 200 Combo (GB)
Open the gas cylinder
valve