Daikin FTXS20K3V1B - Page 69

SiBE041134EB Service Diagnosis
Service Diagnosis 59
5. Diagnose by the sound.

beep: The left-side number does not correspond with the error code.

two consecutive beeps: The left-side number corresponds with the error code but the
right-side number does not.

long beep: Both the left-side and right-side numbers correspond with the error code.
(The numbers indicated when you hear the long beep are the error code.
→
Refer to page 60.)
6. Press the Mode button.
The right-side number blinks.
7. Press the Temp

or Temp

button and change the number until you hear the long beep.
8. Diagnose by the sound.

beep: The left-side number does not correspond with the error code.

two consecutive beeps: The left-side number corresponds with the error code but the
right-side number does not.

long beep: Both the left-side and right-side numbers correspond with the error code.
9. Determine the error code.
The numbers indicated when you hear the long beep are the error code.
Error codes and description
→
Refer to page 60.
10. Press the Mode button for 5 seconds to exit from the service check mode.
(When the remote controller is left untouched for 60 seconds, it returns to the normal mode
also.)
(R11672)
(R11673)
(R11671)
(R11672)