10-07-2024, 12:45 PM
Hey RamboAmadeus.
it sounds to me that a transistor or the Mosfet (Q1 in the schematics) are damaged, therefore there is a constant maximum voltage.
This would explain the motor always rotating, the solenoid stuck in 1 position and the overheating.
Probably one transistor between Q11 to Q15 or Q1 must be replaced, but most probably Q1.
Depending on your soldering skills, you could try to repair it following those leads. Otherwise drop a message for the support --> support@koma-elektronik.com
it sounds to me that a transistor or the Mosfet (Q1 in the schematics) are damaged, therefore there is a constant maximum voltage.
This would explain the motor always rotating, the solenoid stuck in 1 position and the overheating.
Probably one transistor between Q11 to Q15 or Q1 must be replaced, but most probably Q1.
Depending on your soldering skills, you could try to repair it following those leads. Otherwise drop a message for the support --> support@koma-elektronik.com