Arc Machines 205 WDR - Manual (Page 13)

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O P E R A T O R ’ S M A N U A L
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USB - USB port. Devices should not be left plugged in while
welding.
REMOTE - Remote control connection
GROUND(+) ELECTRODE(-) - weldhead ground and electrode
connections.
ARC GAS OUTPUT - output for the arc shielding gas connection.
WELDHEAD CONTROL - weldhead motor control. Intended for
AMI and EXEL weldheads only.
The optional water cooler M205-CW is marked with the following symbols :
WATER RETURN - cooling water input.
WATER OUT - cooling water output.
Cooling liquid tank fill opening.