Design and function
Functional characteristics
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• Unscrew and remove the coolant tank sealing cover.
• Check filter sieve insert for dirt, clean if necessary and reinsert into position.
• Top up coolant to the filter sieve insert, close sealing cover again.
The level of coolant must never fall below the “min” mark.
If there is less coolant in the coolant tank than the minimum required you may need to vent the coolant
circuit. In this case the welding machine will automatically shut down the coolant pump and signal an
error, > see 7.2 chapter.
5.3.2
Welding torch connection
• Lock connecting nipples of the cooling water tubes into the corresponding quick connect couplings:
Return line red to quick connect coupling, red (coolant return) and
supply line blue to quick connect coupling, blue (coolant supply).