TIG welding torch
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, mounting, dismounting and repair work:
• Switch off the power source.
• Close the gas supply.
• Disconnect the mains plug.
DANGER
Electric shock
Dangerous voltage due to defective cables.
• Check all live cables and connections for proper installation.
• Replace any damaged, deformed or worn parts.
NOTICE
• The maintenance intervals given are recommended values and refer to
single-shift operation.
• Maintenance and cleaning work may only be carried out by qualified
and trained specialists.
• Check coolant hoses, seals, and connections for damage and tightness.
Replace as necessary.
• Always wear your personal protective clothing when performing
maintenance and cleaning work.
The parts of the TIG welding torch listed below are subject to wear and soiling.
This is why these parts must be subjected to regular maintenance and cleaning:
• Torch body
• Gas nozzle
• Tungsten electrodes
• Back cap
• Electrode holder
8 Maintenance and cleaning
EN - 9