Error Codes

This page helps you to do simple self-diagnosis by malfunction code.
By entering the error code, you are able to identify the status of the air conditioner and the cause of its malfunction.

To search for the error code, kindly follow the instruction below:

Instruction 1 :

Instruction 2 :

Please choose your remote controller.

DGS01
BRC52B65
ARC480A36
ARC466A19/ARC466A14
ARC433B76
ARC433B47
DSLM8
BRC1E63

Instruction 2 :

The temperature display sections indicate corresponding codes.

Step 1

When the ON TIMER CANCEL button or OFF TIMER CANCEL button is held down for 5 seconds, a “00” indication flashes on the temperature display section.
Step 2

Press the ON TIMER CANCEL button or OFF TIMER CANCEL button repeatedly until a continuous beep is produced.
Step 3

Check the error code as displayed.

Fault Indication:
Step 4

To cancel the code display, hold on the ON TIMER CANCEL button or OFF TIMER.
Hold CANCEL button down for 5 seconds. The code display also cancels itself if the button is not pressed for 1 minute.

Need help? Contact us for professional assistance.

Caution

Be sure to follow the instructions.

If molded case circuit breakers or earth leakage circuit breakers have tripped, do not reset the breaker immediately without first checking for any problems with insulation of equipment. Resetting breakers without a check of insulation may cause damage to equipment.

DISCLAIMER:

This page provides a simple explanation concerning content relating to error codes. Please note that the content may slightly differ depending on models.
This page is intended for end users to do simple diagnosis on its own air conditioner. Please seek for Daikin professional assistance for any air conditioner services and maintenances.
Daikin assumes no responsibility for any accidents or troubles caused in the disassembly or repair of equipment performed according to information on this page. Daikin is not liable to any losses, repair, and service and maintenance costs incurred to repair the air conditioners.