LG CS09AF.NH0 Manual De Propietario

Here is a brief introduction of the indoor and outdoor units. Please see the information specific to your
indoor unit type. 

The display will be activated for 10 seconds during STARTing operaion or by pressing any button on the
remote controller.  After 10 seconds, display retains about 50% luminosity.
• Blue lamp : during Cooling, Dehumidification, Auto Operation cooling, Auto Changeover cooling, Air

circulation Operation. Error code (1 digits)

• Red lamp : during Heating, Auto Operation heating, Auto Changeover heating . 

Error code (10 digits)

❈

Error Indicator : lights up Blue lamp and red lamp alternately
Number of lamp's blink : indicate Error code

Standard Split Type
Display panel LED indicators 

Air inlet

Plasma filter (Optional)

Air filter

Air outlet

Front grille

ON/OFF button
Signal receiver

Flap(Horizontal blade)

Louvers(Vertical blades)

Display

Error code

Description

01

Indoor ROOM themistor error (TH1)

02

Indoor IN-PIPE thermistor error (TH1)

03

Remote controller error

05

Communcation error between in and out

06

Indoor OUT-PIPE thermistor error (TH2)

10

Indoor BLDC fan lock

12

Indoor MID-PIPE thermistor error (TH3)