Protection Of The Evaporator Pipe From Frosting; Cooling Mode Operation; Healthy Dehumidification Mode Operation; Heating Mode Operation - LG AS-W2463RH2 Manuals

Operation

Protection of the evaporator pipe from frosting

• If the indoor pipe temperaure is below 0°C in 7 min. after the compressor operates without pause while in
cooling cycle operation mode,
➔ compressor, outdoor fan are turned off.
• When indoor pipe temp. is 7°C or higher after 2 min pause of compressor
➔ compressor, outdoor fan is turned on according to the condition of the room temperature.

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
Compressor OFF Temp
• While in compressor running, operating with the airflow speed set by the remote control. While compressor is
off fan operates at low speed regardless of the setting.

Healthy Dehumidification Mode Operation

• 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
24°C ≤ Intake Intake Air Temp<26°C
18°C ≤ Intake Intake Air Temp<24°C
Intake Air Temp<18°C
• While compressor off, the indoor fan repeats low airflow speed and stop.
• While the intake air temp is between compressor on temp. and compressor off temp., 10-min dehumidification
operation and 4-min compressor off repeat.
Compressor ON Temp.
Compressor OFF Temp.
• In 10-min dehumidification operation, the indoor fan operates with the low airflow speed.

Heating Mode Operation

• When the intake air temp reaches +3°...above the setting temp, the compressor is turned off. When below
the setting temp, the compressor is turned on.
Compressor ON Temp.
Compressor OFF Temp.
• While compressor on, the indoor fan is off when the indoor pipe temp. is below 20°C, when above 27°C , it
operates with the low or setting speed. When the indoor pipe temp is between 20°C and 27°C, it operates with
Super-Low(while in sleep mode, with the medium airflow speed).
• While compressor off, the indoor fan is off when the indoor pipe temp is below 33°C, when above 35°C , it
operates with the low airflow speed.
• While in defrost control, the indoor is outdoor fans are turned off.
Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
➲ Setting Temp+0.5°C
➲ Setting Temp-0.5°C
➲ 25°C
➲ Intake Air Temp-1°C
➲ Intake Air Temp-0.5°C
➲ 18°C
➲ Setting Temp+0.5°C
➲ Setting Temp-0.5°C
➲ Setting Temp.
➲ Setting Temp.+3°C
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LGE Internal Use Only