OUTDOOR UNIT
LED Condition
Communication abnormal
Discharge pipe thermistor abnormal
Heat exchanger thermistor abnormal
Outdoor air thermistor abnormal
2-way valve (A, B) thermistor abnormal
3-way valve (A, B) thermistor abnormal
Compressor thermistor abnormal
Pressure switch abnormal
Current trip (permanent stop)
Indoor units connection abnormal
CT abonormal (permanent stop)
Compressor location detection abormal (permanent stop)
Compressor does not start (permanent stop)
Timer reduction
1 flash
2 flashes
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12 flashes
13 flashes
14 flashes
13
2007.04.19
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