8.2.3.4. Deice Control
•
Deice starts to prevent frosting at outdoor heat exchanger.
•
Deice operation detection commences after minimum 60 minutes of Heating Operation.
•
The outdoor heat exchanger temperature drops below 3°C for long period (minimum 40 minutes) during compressor is in
operation, the deice operation may starts.
32
CS-E15DTEW CU-E15DBE / CS-E18DTEW CU-E18DBE / CS-E21DTES CU-E21DBE