Service manual
SiUS041111 Service Check Function
Service Diagnosis 77
5. Press the TEMP or buttonand change the figure until you hear the beep(s).
6. Diagnose by the sound.
beep : The left-side number does not correspond with the error code.
beep beep : 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.
Error codes and description Refer to page 78.
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 78.
8. Press the MODE button to exit from the diagnosis mode.
The display means the trial operation mode.
(Refer to page 223 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.
(R14547)
(R14548)
(R9879)
(R14549)