Preparation And Operating For Welding; Operating Instruction For Argon Arc Welding; Operating Instruction For Manual Welding - Delixi Drives WS-160MX Manual

V.

Preparation and operating for welding

5.1 Operating instruction for argon arc welding

1) The indicator lamp for power will be on while turning power switch on front panel to position
"ON". Turn function switch on the front panel to position of "Argon arc welding".
2) Turn on the valve of argon bottle and adjust the flow meter to required value.
3) The axial flow fan in the machine will operate and then press control button on welding torch to
activate solenoid valve. Operator may hear the sound of spark discharging caused by high
frequency arcing and see the argon outlet from welding torch.
4) Set appropriate welding current according to the thickness of welding work piece.
5) The distance between tungsten electrode of welding machine and work piece is 2 to 4 mm. Press
control button on welding torch to arc and the sound of spark discharging caused by high
frequency arcing may disappear; then operator may perform welding.

5.2 Operating instruction for manual welding

1) Turn on the power switch on front panel to activate fan.
2) Set the function switch on front panel to position of "Manual welding".
3) Set appropriate welding current according to the thickness of welding work piece.
Do not insert or draw cables or connectors while welder is in operation, otherwise it may
be harmful for personnel safety and damage machine. Cut off power first if it is necessary to
do this.
V. Preparation and operating for welding
Caution
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