Panasonic CS-A7BKP Service Manual

Also see for CS-A12BKP: Operating instructions Operating instructions

Panasonic CS-A7BKP Service Manual Manual pdf 17 page image

Cooling in operation according to Remote Control setting.Time Delay Safety Control (3 minutes)7 minutes Time Save ControlStarting Current ControlAnti-Freezing Control• If the temperature of the indoor heat exchanger fallscontinuously below 2°C for 4 minutes or more, thecompressor turns off to protect the indoor heat exchangerfrom freezing. The fan speed setting remains the same.• Compressor will restart again when the indoor heatexchanger temperature rises to 10°C (Recovery).3 minutes waiting of Time Delay Safety Control is valid forCooling Operation.Compressor Reverse Rotation Protection Control8 Operation Details8.1. Cooling Mode Operation• When the compressor is stopped by Remote Control, it restarts after 3 minutes when it is turned ON by Remote Control.• When the setting temperature is reached during cooling operation, the compressor stops and it will not start for 3 minutes.• The compressor will start automatically if it has stopped for 7 minutes even if the room temperature is between the compressorON temperature and OFF temperature.• When the compressor outdoor fan motor and indoor fan motor are simultaneously started, the indoor fan motor will operate 1.6second later.• If the compressor is operating continuously for 5 minutes or longer and the temperature difference between intake air andindoor heat exchanger is 2.5°C or less for 2 minutes, compressor will stop and restart automatically.(Time Delay Safety Control is valid)s T = Intake air temperature - Indoor heat exchanger temperatureThis is to protect reverse rotation of the compressor when there is a instantaneous power failure.17CS-A7BKP CU-A7BKP5 / CS-A7BKP CU-A7BKP6 / CS-A9BKP CU-A9BKP5 / CS-A9BKP CU-A9BKP6 / CS-A12BKP CU-A12BKP5 / CS-A12BKP CU-A12BKP6