Haier HPU-18H03 Operation Manual

Contents

MaintenanceMaintenance at the end of application seasonOn a fine day, unit shall be started and operate inFAN mode for about half a day until the inside ofthe unit becomes thoroughly dry.Turn off the unit operation switch and power on/off.Otherwise,there will be some electricity consumptioneven the unit is in stop status.Clean the filter and indoor,outdoor unit,coverthe units well.Maintenance before beginning of aplication seasonCheck there are no obstacles in the air inlet andoutlet to avoid impairing of working efficiency.Please do attach the air filter to ensure theelectrostatic filters not soiled.Otherwise,dirtwill come into and damage the unit or bringfailures.18