Operating Cooling Unit - Kemppi MasterTig 335ACDC Operating Manual

3.4 Operating cooling unit

1. Ensure there is cooling liquid in the tank and that the welding torch is connected.
2. Press and briefly hold the cooling liquid circulation button on the cooling unit's front. This activates a pump
motor which pumps the cooling liquid into the hoses and to the welding torch.
3. Observe the cooling system throughout the cooling liquid circulation process.
The cooling liquid circulation can be stopped at any time by pressing the cooling liquid circulation button again. If
the system does not fill up during 1 minute after the button has been released, the automatic filling stops.
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MasterTig 235ACDC, 325DC, 335ACDC
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Operating manual - EN
1920900 / 1921