Neither Indoor Nor Outdoor Unit Runs; Power Is Not Supplied; Check "Operation Selector" Switch In The Indoor Unit; Check Remote Control Unit - Sanyo SAP-KM97GHS5A Technical & Service Manual

11-2-2.Neither indoor nor outdoor unit runs.

A. Power is not supplied.
• Check power supply.
Power is being supplied to the
outdoor unit.
B. Check "OPERATION selector" switch in the indoor unit.
• OPERATION selector switch is set
in ON position.
Set OPERATION selector switch
to ON.
C. Check remote control unit.
• Try to run with another remote
control unit.
First remote control unit is defective.
• Check for residue buildup on
transmitter of remote control unit.
• Check for residue buildup on remote
control receiver on front of indoor
unit.
NO
YES
NO
OK
Circuit breaker
is tripped.
Power failure
Switch Ass'y or indoor PCB Ass'y
is defective.
30
Reset breaker.
Wait for recovery
or contact power
company.
Clean transmitter.
Clean receiver.