CAT3
7 Operation
NOTICE
• The device may only be operated by qualified personnel (in Germany see TRBS 1203).
• Please also consult the operating instructions for the welding components, such as the
power source and compressed air line.
As the CAT3 is integrated into the torch's welding process, the operating steps are performed
after the respective torch has been put into operation.
8 Putting out of operation
Putting out of operation depends on the respective welding torch.
NOTICE
• When putting the system out of operation, ensure that the procedures for switching off
each of the welding system components are observed.
9 Maintenance and cleaning
Scheduled maintenance and cleaning are prerequisites for a long service life and trouble-free
operation. During such activities, observe the following:
DANGER
Risk of injury due to unexpected start-up
The following instructions must be adhered to throughout all maintenance, servicing,
assembly, disassembly and repair work:
• Switch off the power source.
• Close the compressed air supply.
• Close the gas supply.
• Switch off the entire welding system.
• Disconnect all electrical connections.
DANGER
Electric shock
Dangerous voltage due to defective cables.
• Check all live cables and connections for proper installation and damage.
• Replace any damaged, deformed or worn parts.
BAL.0324.0 • 2018-06-13
7 Operation
EN - 17