Panasonic CS-E21CKE - Manual (Page 42)

3. Deice condition:
OD air temp. t 0°C.
OD heat exchanger temp. 0°C for 14 min.
OD heat exchanger temp. -8°C for 10 min.
4. Auto clean deice time chart
Similar to deice operation 2 except for frequency values.
a. Detection methods
Outdoor heat exchanger temp. sensor, timer, indoor air temp. sensor.
b. Deice operation control time chart.
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