Internal Use Only http://biz.lgservice.com Window Air Conditioner SVC MANUAL MODEL : LP070CED-Y8 CAUTION Before Servicing the unit, read the safety precautions in General SVC manual. Only for authorized service personnel.
This feature extends the overall life of compressor by preventing the short-cycling of the air-conditioner. When the compressor restarts, LG PTAC is designed to give a minimum of three minutes to have a time of equalizing the refrigerant pressures for optimizing cycling.
The unit will activate the reverse cycle defrost when the outdoor coil temperature has remained at a cold temperature to form the ice on the coil.This ice will reduce airflow though the coil and will also reduce the efficiency of unit. The LG PTHP will employ an active reverse cycle defrost function to melt the ice off the outdoor coil for insuring room comfort conditions and savings from extended operation.
A level unit will also insure proper performance of As shipped, the LG wall sleeve is ready for installation. the Internal Condensate Removal (ICR) system Do not remove the stiffener from inside the wall case or the optional on heat pump units.