Symptom: you cannot change parameters, and there is a dot after the temperature on the display (for example 16.7.).

Release the lock

  1. Press and hold the UP and DOWN buttons together for about 3 seconds.
  2. The dot after the temperature disappears. The parameter screen is now unlocked.

Do the same to lock the screen again after making changes.

Downloads

Still need help?

Call 847-466-5459 or email admin@industrynestparts.com with the chiller model and serial number from the nameplate, your machine model, and the supply voltage and frequency.

All Kwangrim alarm codes | Kwangrim manuals and drawings

These steps come from Kwangrim service documentation and apply to Kwangrim NANOCON CIL, CIC and CIW chillers.