Kaeser Compressor showing idle status

Questions & AnswersKaeser Compressor showing idle status
Hisham asked 2 years ago

Hello,
We have Kaeser compressor with sigma controller which is always showing idle status.
If i press the load button on the sigma controller the led doesn’t change to the loading status, and the unloaded led only blinks.
If i directly connect 24vdc to the solenoid contact the compressor works.
Please advise how can i change the compressor status from idle to loaded.
Thanks,
Hisham

1 Answers
Gaurav Bhardwaj answered 5 months ago

Recheck if someone has manually pressed idle button.

Check if controller works fine.

Check if only the LED illuminate or at actually it’s not getting loaded.

Change controller