Troubleshooting - Abicor Binzel ABITIG WH Serie Betriebsanleitung

10 Troubleshooting

10 Troubleshooting
Fault Cause
No arc • Power supply to the work-piece or torch
• Fault with power supply or control lead.
• Control lead interrupted
No arc • Contactor not activated in the power supply. • See operating instructions for
Torch body or • Inadequate flow of coolant.
power supply
cable
overheated • Welding current too high.
• Coolant hose or liquid-cooled power cable
• Tungsten electrode loose.
Tab. 11 Troubleshooting
11 Dismounting
EN - 18
NOTE
• If the measures described below are not successful, please consult your
dealer or the manufacturer.
• Please also consult the operating instructions for the welding
components, such as power supply.
interrupted.
constricted or closed.
Dismounting may only be carried out by specialized personnel. Please make
sure that the shutdown procedures are strictly observed, before the dismounting
work begins. Ensure this also for the components integrated into the welding
system.
DANGER
Risk of injury due to unexpected start-up.
For the entire duration of maintenance, servicing, dismounting and repair
work, the following instructions must be adhered to:
• Switch off the power supply and close off the gas supply.
• Switch off the entire welding system. Unplug the mains plug.
ABITIG
Solution
• Close the electric circuit
• Repair
• Replace it
the power supply
• Check that the coolant
recirculator is working and
performing correctly.
• Reduce.
• Check the flow and replace if
necessary.
• Tighten
®
WH