Operation
LED display of indoor unit
Operation
Service Manual 33
■
LG Brand/OEM Brand
Operation
indicator
Shape of
display
Operation
indicator
Error Code
~
Error Code
Shape of
display
Setting
temp.
Standard
Too hot
Hot
Cold
Too cold
Jet
(Cool, Heat)
Cleaning
opeation
Test
operation
Comfortable
A.I operation mode
Cooling
heating
dehumidifi-
cation
Energy save
in cooling
mode
PLASMA
~
Operation Indicator
Sleep Timer Indicator
PLASMA Indicator
Timer Indicator
Preheat Indicator
Setting Temp.
Error Code Indicator
• On while in appliance operation, off while in appliance pause.
• Blinking(3sec off/0.5sec on) according to Error Code as long as the system malfunctions.
• On while in sleep timer mode, off when sleep timer cancel or appliance operation pause.
• On while in plasma mode, off when plasma mode cancel.
• On while in timer mode(on/off), off when timer mode is completed or canceled.
• Off except when hot start during heating mode operation or while in defrost control.
• Cooling/heating/dehumidification mode : setting temperature from remote control
• Fuzzy operation mode : fuzzy key data(5sec on)
➔
AI
• On Display ,Error Code is displayed with “C” meaning code of malfuntions.
• C1~9 indicate Error Code
and CA~CF indicate Error Code
.
