Why MIG-O-MAT Soldering Gun unit switches off with 'Excess temperature' warning?
- AAntonio AndersonAug 3, 2025
The unit overheats, causing it to shut down and display an 'Excess temperature' warning. To resolve this, close the burner valve, put the unit in stand-by by pressing the on/off key, and wait for the ventilator to cool the unit.