Panasonic CS-A12CTP Service Manual

Also see for CS-A12CTP: Brochure Operating instructions Operating instructions Operating instructions Technical information

Heating OperationPurpose is to obtain a comfortable room temperature whilesleeping. When you press the SLEEP Mode, the followingmovement will start to avoid overheating.• Sleep shift operation starts, when the room temperaturereaches the setting temperature or after 1 hour of operation.• The setting temperature will be decrease by 2°C at the startof operation and by 3°C one hour later.• The fan speed refer to Indoor Fan Motor Control.• Sleep Mode operation time is 8 hours, the operation will bestop after 8 hour.• When used together with the Timer, the Timer has priority.7.6. Random Auto Restart Control• If there is a power failure during air conditioner operation, operation will be automatically restarted after 3 to 4 minutes when thepower is resumed. It will start with previous operation mode and airflow direction.• Restart time is decided randomly using 4 parameter:Intake air temperature, setting temperature, fan speed and Air Swing Blade position.• Random Auto Restart Control is not available when Timer is set.• This control can be omitted by open the circuit of JX5. (Refer Circuit Diagram)7.7. Delay ON Timer Control• When the Delayed ON Timer is set by using the remote control, the unit will start operate slightly before the set time, so thatthe room will reach nearly to the set temperature by the desired time.• For Cooling and Soft Dry mode, the operation will start 15 minutes before the set time.• For Heating mode, the operation will start 30 minutes before the set time.• For Automatic mode, the indoor fan will operate at SLo speed for 25 seconds, 30 minutes before the set time to detect theintake air temperature to determine the operation mode. The operation indication lamp will blink at this time.7.8. Remote Control Signal Receiving Sound• Long beep sound will be heard when:-− Stopping the Air Conditioner using ON/OFF switch.• Short beep sound will be heard for others.• To switch off the beep sound:-Press the “Automatic Operation Button” continuously for 10 seconds or more (“beep” “beep” will be heard at the 10th second).Repeat the above if you want to switch ON the beep sound.However, if the “Automatic Operation Button” has been pressed the Automatic operation will be activated.If you do not require this operation, you may change it by using the remote control.32CS-A12CTP CU-A12CTP5 / CS-A18CTP CU-A18CTP5 / CS-A24CTP CU-A24CTP5