Service Check Function
SiBE041102_A
52
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 53.)
8. Press the [MODE] button to exit from the diagnosis mode.
The display
means the trial operation mode.
(Refer to page 139 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.
(R14573)
(R14574)
(R14275)
(R14575)
