6 Operation
6 Operation
1 Open the shielding gas cylinder and switch on the power source.
2 Set the welding parameters.
3 Start welding.
7 Putting out of operation
NOTICE
• As liquid-cooled cable assemblies start to leak when they overheat, the cooling unit
should continue running for approx. 5 min. after welding.
1 Stop welding.
2 Wait until the shielding gas post-flow time has passed and then switch off the power source.
3 Close the valve on the shielding gas cylinder.
8 Maintenance and cleaning
DANGER
Risk of injury due to unexpected start-up
The following instructions must be adhered to for the entire duration of maintenance,
servicing, disassembly and repair work:
• Switch off the power source.
• Close the gas supply.
• Close off the coolant supply.
• Disconnect the coolant supply and return hoses.
• Close off the compressed air supply.
• Disconnect all electrical connections.
WARNING
Risk of burns
The welding torches are heated to a very high temperature during welding.
• Allow the welding torches to cool down.
• Wear the correct protective gloves if necessary.
EN - 14
MB EVO PRO/MB EVO
BAL.0414.0 • 2019-05-17