Daikin 2MXS-W Series Service Manual page 153

SiUS122226E
6. Press Mode button.
7. Press Temp or Temp button and change the number until you hear the long beep.
8. Diagnose by the sound.
9. Determine the error code.
10. Press Mode button for 5 seconds to exit from the service check mode.
Part 6 Service Diagnosis
 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 154, 155.
The right-side number blinks.
 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 154, 155.
When the remote controller is left untouched for 60 seconds, it returns to the normal mode also.
Service Diagnosis
(R24047)
(R11673)
(R24048)
(R24048)
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