Panasonic CS-RE18NKE Service Manual

Also see for CS-RE18NKE: Operating instructions

Contents

4413.2.6 Odor Cut Control To reduce the odor released from the unit.o Start Condition AUTO FAN Speed is selected during COOL or DRY operation. During freeze prevention control and timer preliminary operation, this control is not applicable.o Control content Depends on compressor conditions:1. Compressor OFF → Compressor ON.The indoor unit fan stops temporarily and then starts to blow at minimum airflow for 30 seconds.2. Compressor ON → Compressor OFF.The indoor unit fan stops for 90 seconds and then blows at minimum airflow for 20 seconds.13.3 Protection Control For Heating Operation13.3.1 Intake Air Temperature ControlCompressor will operate at limited frequency if indoor intake air temperature is 30°C or above.13.3.2 Outdoor Air Temperature ControlThe maximum current value is regulated when the outdoor air temperature rises above 14°C in order to avoidcompressor overloading.13.3.3 Overload Protection Control The compressor operating frequency is regulated in accordance to indoor heat exchanger temperature as shownin below figures. If the heat exchanger temperature exceeds 60°C, compressor will stop (RE18NK).13.3.4 Cold Draught Prevention ControlWhen indoor pipe temperature is low, cold draught operation starts where indoor fan speed will be reduced.13.3.5 Deice OperationWhen outdoor pipe temperature and outdoor air temperature is low, deice operation start where indoor fan motor andoutdoor fan motor stop and operation LED blinks.