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SiBE04-624_B
Continued from
the previous
page
Service Diagnosis
(1)
Is there a sound
NO
indicating that a signal
from the remote controller
is received?
YES
YES
Operation lamp blinks?
NO
YES
Is an error code
displayed on the remote
controller?
NO
Are the batteries
in the remote
controller flat?
NO
Does the
address of the
remote controller match with
that of the indoor
unit?
YES
Diagnose by the error code.
Troubleshooting
YES
Replace the batteries.
NO
Match the address.
Go to troubleshooting.
Replace the outdoor unit
PCB.
(R18115)
77
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