Version Number: RBM1550-20210414A1
10
Please refer to the digital sign on the rear panel of the machine for the input voltage, the wrong voltage will
damage the machine. RBM1550 only has 230V voltage input, RBM1550D supports 110V or 220V voltage
input.
1.8 Please connect CO2 gas
：
1)
Attach gas hose to machine.
2)
Attach hose and regulator to gas bottle.
1.9 Installation of welding torch.
The welding wire should be extended outside the European central socket, and then install the welding
torch. The wire guide tube and contact tip of the welding torch need to match the welding wire. Press and
hold the torch switch wrench for more than 3 seconds to not weld. This is fast wire feeding. Let the
welding wire be quickly delivered to the gun head.
1.10 Remove consumables and depress trigger until wire comes out. Replace
