10
(6)
Positive output: Connect with welding electrode or connect to earth when use TIG
function.
(7)
Earth connection: Connect with earth clamp.
(8)
Welding gun switch: connect with duplex aviation.
(9)
Welding gun connection: Connect with the welding gun.
(10)
Cable clamp: Fastened the main cable.
(11)
On/off switch: Control the power supply on and off.
(12)
Gas inlet: Gas inlet connection.
(13)
Fan: Cooling the machine.
(14)
Down slope regulation knob: adjust the time of down slope.
(15)
Current digital display
MMA operation:
1.
Turn on the machine, and the fan start to work;
2.
Put the conversion switch to MMA. It means the machine can be used as MMA welder;
3.
Choose the suitable welding current according to the thick, place and work situation of the
work piece (Now the machine is in the standby state of MMA mode).
