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9. Electronic function
9.1 Abbreviation
T1: Indoor ambient temperature
T2: Pipe temperature of indoor heat exchanger
T3: Pipe temperature of outdoor heat exchanger
T4: Outdoor ambient temperature
9.2 Display function
9.2.1 Icon explanation on indoor display board.
①
②
③
④
⑤
⑥
①
PLASMA indicator
This indicator illuminates when the Plasma is in operation.
②
AUTO indicator
This indicator illuminates when the air conditioner is in AUTO operation.
③
PRE.-DEF. Indicator
This indicator illuminates when the air conditioner starts defrosting automatically or when the
warm air control feature is activated in heating mode.
④
OPERATION indicator
This indicator illuminates when the AC is in operation.
⑤
TIMER indicator
This indicator illuminates when TIMER is set ON/OFF.
⑥
SELF CLEAN indicator
This indicator illuminates when the AC is SELF CLEAN mode.
9.2.2 LED display control function.
Pressing
“LED display” button on remote controller will turn off all displays on indoor unit, while pressing once
again, all displays will resume.
9.3 Protection
9.3.1 Three Minutes Delay at restart for compressor.
9.3.2 Temperature protection of compressor top.
9.3.3 If the temperature of compressor top is too high(higher than 115
℃
and the Over-load Protector is cut, the units
stop. When the Over-load Protector restore and close(lower than 100
℃
), the compressor will restart( in this case
the compressor is restricted by Three Minutes Delay protection.
