While you wait for answers, we may have found some information which could help you.
Click here for Warm Air ColdIt is about my Polti 2400 ?
Air conditioning and heating problem?
How to fix FAULT E4 Units faults on elegance KYD-25?
how to solve the problem when F8 error code in onida split air conditioner?
Best source for parts?
Conia air con leaks water on the floor maybe 2006 model ?