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Outdoor air temperature is below -15
Outdoor air temperature is over 50
Outdoor air temperature is below -15
Features of HEATING mode
Preheat
Defrost
2-5 minutes are necessary to preheat the indoor heat exchanger at the beginning of
"HEATING" operation, lest cold air be discharged.
In "HEATING" operation the appliance will defrost automatically. This procedure lasts
2
~
10 minutes, then returns to "HEATING" mode automatically. During defrosting, indoor
fan stop running and return to heating mode operation automatically when
defrosting has finished.
2