8-7. Cold Draft Prevention (Heating)
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This function controls indoor fan speed so a strong draft of cold air will not blow out before the indoor heat
exchange coil have sufficiently warmed up.
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OPERATION lamp on front of the indoor unit flashes when this function is working.
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Indoor fan operates in LL until indoor heat exchange coil temperature reaches 33°C.
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In case of after releasing the defrosting, indoor fan halt its operation until the coil temperature reach 33°C.
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When the coil temperature rises above 33°C, indoor fan operates in set speed.
The operation temperature shown as Tc in the chart above differ by models.
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