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13.13. Freeze Prevention Control
1. When indoor heat exchanger temperature is lower than 0qC continuously for 6 minutes, compressor will stop operating.
2. Compressor will resume its operation 3 minutes after the indoor heat exchanger is higher than 13qC.
3. At the same time, indoor fan speed will be higher than during its normal operation.
4. If indoor heat exchanger temperature is higher than 13qC for 5 minutes, the fan speed will return to its normal operation.
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