Coolant recirculator
7.1 After first commissioning and after long standstill
8 Putting out of operation
9 Maintenance and cleaning
1 Check the coolant connections for tightness.
2 In case of leakages, tighten the hose clip at leak points using pliers or
retighten screw-type clamps using a screwdriver.
NOTICE
• Please make sure that the shutdown procedures for all components
mounted in the welding system are strictly observed before putting out of
operation begins.
1 Pull the mains plug.
Scheduled maintenance and cleaning is a prerequisite for a long life and a
trouble-free operation.
DANGER
Risk of injury due to unexpected start-up.
For the entire duration of maintenance, servicing, mounting, dismounting
and repair work, the following instructions must be adhered to:
• Switch off the power source.
• Pull 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
• Maintenance and cleaning work may only be carried out by qualified
personnel (in Germany see TRBS 1203).
• Always wear your personal protective equipment when performing
maintenance and cleaning work.
8 Putting out of operation
EN - 15