F. Normal Deice Operation
If one of the following situations exists, the instruction of the
Note: The first deice operation occurs 60 minutes after the
beginning of the operation.
deice will be launched:
Deice operation will start as the deice operation instruction is launched. But the first deice operation starts one hour after
the heating operation starts.
Time Graph
1 2 3 4 5 6 7
Frequency For
Compressor
PE9CKE 40Hz 40Hz 65Hz 65Hz 40Hz 0Hz 0Hz
PE12CKE 40Hz 40Hz 65Hz 65Hz 40Hz 0Hz 0Hz
Indoor Fan ON OFF OFF OFF OFF OFF ON
Outdoor Fan ON OFF OFF OFF OFF ON ON
4-way Valve ON OFF OFF OFF OFF OFF ON
•
• •
•
The outdoor heat exchanger temperature remains less than 3°C for 120 minutes and -6°C for 3 minutes continuously, the
outdoor air temperature is higher than -1°C and the compressor is on.
•
• •
•
The outdoor heat exchanger temperature remains less than 3°C for 80 minutes and -7°C for 3 minutes continuously, the
outdoor air temperature is higher than -1°C and the compressor is on.
•
• •
•
The outdoor heat exchanger temperature remains less than 3°C for 40 minutes and -9°C for 3 minutes continuously, the
outdoor air temperature is higher than -3°C and the compressor is on.
•
• •
•
The outdoor heat exchanger temperature remains less than 3°C for 40minutes and -11°C for 3 minutes continuously, the
outdoor air temperature is lower than -3°C and the compressor is on.
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CS-PE9CKE / CU-PE9CKE / CS-PE12CKE / CU-PE12CKE