BAL.0107 • 2019-06-19
EN - 17
ABITIG
®
MT
10 Troubleshooting
9.1 Maintenance intervals
We recommend basic cleaning once a week. The type and frequency of cleaning shall be
determined and established by the system operator of the welding system.
10 Troubleshooting
Please observe the attached document "Warranty". In the event of any doubts and/or
problems, please contact your retailer or the manufacturer.
NOTICE
• The maintenance intervals given are standard values and refer to single-shift operation.
DANGER
Risk of injury and machine damage when handled by unauthorized persons
Improper repair work and modifications to the product may lead to serious injuries and
damage to the device. The product warranty will be rendered invalid if work is carried out on
the product by unauthorized persons.
• Only qualified personnel are permitted to perform work on the device or system.
NOTICE
• Consult the documentation for the welding components.
Fault
Cause
Solution
No welding arc
• Power supply to the work-
piece or torch interrupted
• Close the power circuit
• Fault with power supply or
control line
• Repair
• Control line interrupted
• Replace
• Contactor not activated in the
power supply
• See operating instructions for the power supply
Torch body or
power supply
overheated
• Inadequate flow of coolant
• Check that the re-circulating cooling unit is
working and performing correctly
• Welding current too high
• Reduce
• Coolant hose or liquid-cooled
power cable constricted or
closed
• Check the flow and replace if necessary
• Tungsten electrode loose
• Tighten by means of torch cap
Tab. 9
Troubleshooting
