SiBE28-804
Troubleshooting
Step
Action
2
Press the UP or DOWN button and change the UNIT No. until the receiver of the remote
controller starts to beep.
If you hear...
3 short beeps
1 short beep
1 continuous beep
3
Press the MODE selector button.The left "0" (upper digit) indication of the error code
flashes.
Procedure of Self-Diagnosis by Remote Controller
UP
DOWN
Then...
Follow all steps below.
Follow steps 3 and 4. Continue the
operation in step 4 until you hear a
continuous beep. This continuous
beep indicates that the error code
is confirmed.
There is no abnormality.
MODE
147