Troubleshooting - Kemppi MinarcTig 180 Operating Instructions Manual

EN
1

5. TROUBLESHOOTING

Problem
Main switch indicator
light does not switch on
Machine welds badly
Over-heating indicator
light switches on
If the machine's malfunction can not be corrected with these measures, contact the
KEMPPI maintenance service.
© Kemppi Oy 0615
Cause
The machine has no supply voltage
•
Check supply voltage fuses
•
Check supply voltage cable and plug
Welding outcome is influenced by several
•
Check that the earthing clamp is fixed
properly, fixing point is clean, and both
cable and its connections are undamaged
•
Check the flow of shielding gas from the
tip of the welding torch
•
Supply voltage is uneven, too low or too
high
The machine has over-heated
•
Check that cooling air can flow without
obstructions
•
Machine's volume-capacity ratio has
been exceeded; wait for the indicator
light to switch off
•
The supply voltage is too low or too high
MinarcTig 180
TM