Display Function
• Cooling, Soft Dry, Heating
• Timer Mode
• Sleep Mode
• Hot-start, Deice
Self-diagnosis Function
1. Protection of the evaporator pipe from frosting
If the temperature of the indoor pipe is below 0°C after 7 mins from starting the compressor, the compressor
and the outdoor fan is stopped, and then after 3 mins delay of the compressor and the temperature of the
indoor pipe is over 7°C, the compressor and the outdoor fan is reoperated.
2. Thermistor Cut Off or Short
Cut Off/Short : Blinks on and off the operation mode LED. (0.5 sec ON/3 sec OFF)
Operation Indicator
Timer Indicator
Sleep Timer Indicator
Deice Indicator
: Heating Model only
Compressor On Indicator
: Cooling Model only
OUTDOOR
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21
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