Service Check Function SiBE121123_A
147 Service Diagnosis
5. Press the [TEMP] or button and change the number until you hear the long beep.
6. 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.
7. Determine the error code.
The numbers indicated when you hear the long beep are the error code.
(Error codes and description
→
Refer to page 155, 156.)
8. Press the [MODE] button to exit from the diagnosis mode.
The display means the trial operation mode.
(Refer to page 221 for trial operation.)
9. Press the [ON/OFF] button twice to return to the normal mode.
Note: When the remote controller is left untouched for 60 seconds, it returns to the normal mode.
(R4277)
(R4278)
(R14969)
(R9670)
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