Freq.
(Hz)
E9CKP Free 0 47 58 35 35 0 Free
E12CKP/
E15CKP
Free 0 62 67 40 40 0 Free
Indoor fan motor Free Free OFF OFF OFF OFF OFF Free
Outdoor fan motor ON ON OFF OFF OFF OFF ON ON
4-way valve ON ON OFF OFF OFF OFF OFF ON
8.2.21. Auto Clean Deice Control
This control is applicable for Heating Mode operation only and before operation starting time set by ON Timer control to improve
heating start-up operation if residual ice on outdoor heat exchanger detected.
Fifteen minutes before Standby operation, pre-deice heating operation will be performed to determine the operation decision as
shown in below figure. Auto Clean Deice operation starts to operate as soon as the pre-deice operation if all the below conditions
occur.
(a) Outdoor air temperature
0°C,
(b) Outdoor heat exchanger temperature < 0°C for 14 minutes, and
(c) Outdoor heat exchanger temperature < -8°C for 10 minutes.
The Auto Clean Deice is operated for a maximum of 12 minutes as normal Deice operation, and the period of Standby operation
is maintained including the 12-minute Auto Clean Deice operation.
30
CS-E15CKP CU-E15CKP5
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