View Panasonic CS-XC9CKT / CU-XC9CKT / CS-XC12CKT / CU-XC12CKT Service Manual online
Manual Control (5 stages of
Operation with standard temperature.
Operation with 2
Automatic Fan Speed Mode
by remote control for vertical airflow.
Manually adjusted by hand for horizontal
(Used when the remote control cannot be used.)
Press continuously for 5s or < 10s to
operate Test Run/Pump down. "Beep"
sound will be heard at the 5th second.
(Used when test running or servicing.)
Press continuously for 10s or < 15s to
omit or resume the remote control signal
receiving sound. "Beep, beep" sound will
be heard at the 10th second.
Operation Mode judging.
when indoor, outdoor fan motor and
compressor starts simultaneously.
failure at previous setting mode.
exchanger. (Cooling and Soft Dry)
testify oxygen operation. "Beep, beep, beep"
sound will be heard at the 15th second.
However, it stops immediately with
remote control stop signal.
– Temperature of compressor increases
(Refer circuit diagram for OLP