Sanyo SAP–K91AHA - Operation Protection Features

8-5. Overload Prevention (Heating)
●
This function prevents overheating of the indoor heat exchange coil.
●
When the temperature of the indoor heat exchange coil rises above 54°C, and if the indoor fan is L (low speed),
then the fan speed changes from L (low speed) to M (medium speed).
●
When the temperature of the indoor heat exchange coil rises above 57°C, the outdoor fan stops.
ONON OFF
ON
H or M or L H ➞ H, M ➞ M, L ➞ M
57
54
47
44
Indoor heat
exch. coil
temp. °C
Outdoor fan
Indoor fan
Compressor
33