22
Table 4-6-2 Description of digital remote control socket
8.Fan
Cooling down the heating components in the welding machine.
9. Water outlet
10 Gas inlet (part of solenoid valve)
Connect with Argon gas regulator with gas hose.
11.Nameplate
12.Fuse
13.Circuit breaker
The function of circuit breaker is to protect welding machine and operator by automatic
trip to turn-off power supply when overload or short circuit happens to the power source.
Normally, the switch flipped to upward means power-on. To start or stop the welding
machine is done by the mains switch in the distribution box. Please do not take this
circuit breaker as the power switch.
14.Power cord
It is 4-pin cable. The mixed-colored wire must be firmly grounded, the rest wires are
connected with corresponding 3-phase power supply.
4-7 Installation
● Installation environment requirements
1. It should be placed indoors without direct sunlight, rainproof, low humidity and less
dust. The ambient air temperature range is -10
℃
~+40
℃
.
2. The inclination to the ground should not exceed 10°.
3. There should be no wind in the welding station, if any, it should be covered.
4. The welding machine is more than 20cm away from the wall, and the distance
between the welding machine is more than 10cm.
5. When using water-cooled welding torch, pay attention to anti-freezing.
● power supply and cable requirement
Pin No.
Pin No.
Description
1
38VAC
2
38VAC
3
A
4
B
5
Y
6
Z
1
2
3
4
5
6
