Operation Details

1. MAIN UNIT FUNCTION

• DISPLAY

1) C/O Model

Operation Indicator

ON while in appliance operation, OFF while in appliance pause.

Flashing while in disconnection or short in Thermistor. (3 sec off / 0.5 sec on)

Sleep Timer Indicator

• ON while in sleep timer mode, OFF when sleep timer cancel or appliance operation pause.

Timer Indicator

• ON while in timer mode (on/off), OFF when timer mode is completed or canceled.

Comp. Running Incidator

While in appliance operation, ON while in outdoor unit compressor running, OFF while in compressor off.

2)H/P Model

Operation Indicator

ON while in appliance operation, OFF while in appliance pause.

Flashing while in disconnection or short in Thermistor. (3 sec off / 0.5 sec on)

Sleep Timer Indicator

• ON while in sleep timer mode, OFF when sleep timer cancel or appliance operation pause.

Timer Indicator

• ON while in timer mode (on/off), OFF when timer mode is completed or canceled.

Defrost Indicator

OFF except when hot start during heating mode operation or while in defrost control.

Cooling Mode Operation

When the intake air temperature reaches 0.5°C below the setting temp, the compressor and the outdoor fan stop.

When it reaches 0.5°C above the setting temp, they start to operate again.

Compressor ON Temp

Setting Temp+0.5°C

Compressor OFF Temp

Setting Temp-0.5°C

While in compressor running, operating with the airflow speed set by the remote control. While in compressor not running, operating with the low airflow speed regardless of the setting.

Healthy Dehumidification Mode

When the dehumidification operation input by the remote control is received, the intake air temperature is

detected and the setting temp is automatically set according to the intake air temperature.

26°C

Intake Air Temp

25°C

24°C

Intake Intake Air Temp<26°C

Intake Air Temp-1°C

18°C

Intake Intake Air Temp<24°C

Intake Air Temp-0.5°C

Intake Air Temp<18°C

18°C

-11-

Page 11
Image 11
LG Electronics LSC183VMA service manual Operation Details, Cooling Mode Operation, Healthy Dehumidification Mode