8. Electronic function
8.1 Abbreviation
T1: Indoor ambient temperature
T2: Coil temperature of indoor heat exchanger
T3: Coil temperature of outdoor heat exchanger
T4: Outdoor ambient temperature
T5: Compressor discharge temperature
8.2 Display function
8.2.1 Icon explanation on indoor display board.
This indicator illuminates when the air conditioner is in AUTO operation.
PRE.-DEF. Indicator(only for heat pump models)
This indicator illuminates when the air conditioner starts defrosting automatically or
when the warm air control feature is activated in heating mode.
This indicator illuminates when the air conditioner is running.
This indicator illuminates when TIMER is set ON/OFF