LG DMC24DB-1 Owner's Manual page 10

Operating Instructions
Signal Receptor
Receives the signals from the remote controller.(Signal receiving sound: two short beeps or one long beep.)
Operation Indication Lamps
On/Off
Sleep Mode : Lights up during Sleep Mode Auto operation.
Timer
Defrost Mode
Outdoor unit
OUT
operation
DOOR
Desire temperature For cooling,dehumidification,heating modes it display Destired temperature
indicator
10 Room Air Conditioner
Operation indicating lamps
: Lights up during the system operation.
: Lights up during Timer operation.
: Lights up during Defrost Mode or Hot Start operation (Heat pump model only)
: Lights up during outdoor unit operation.(Cooling model only)
• Cooling
• Dehumidification
• Heating
: 18 C~30 C(64 F~86 F)
: 18 C~30 C(64 F~86 F)
: 16~30 C(60 F~86 F)
• AI : Auto Operation
• Po : Jet Cool
• Lo : Test Mode