C
ONNECTING
THE
W
ELDING
P
OWER
S
OURCE
C
ONNECTION
C
HAPTER
4
34
4.2.3
Connection of welding torch
This section explains the procedure for connecting the welding torch.
T I P S
•
When the air-cooled welding torch (with voltage detection) is used, refer to "4.2.4
-
voltage detection cable (Voltage detection cable is used)".
1.
Connect the torch cable to the wire feeder.
●
Fit the form of the connector with that of the terminal, for secure connection and tighten the knurled screws in
the clockwise direction.
2.
When using the water-cooled welding torch, connect the water feeding hose and condensing hose of the
welding torch to the wire feeder.
●
Fully insert the hose end to the connection port of wire feeder.
For disconnection, hold the hose end, and press the collar part to the arrow mark direction shown in the figure.
Connection for welding torch is complete. Procedure is followed by 4.2.7
-
4.2.4
Connection of voltage detection cable (Voltage detection cable is used)
This section explains the procedure for connecting the voltage detection cable.
T I P S
•
For connection of welding torch, refer also to "4.2.3
When air-cooled welding torch is used
Wire feeder
When water-cooled
welding torch is used
Power cable for
torch side
Feeding water port
(blue collar)
Condensing water port
(red collar)
Feeding water hose
(blue)
Feeding water hose
(red)
