Daikin FAA71AUVEB Installation Manual

Also see for FAA100AUVEB: Operation manual Technical data

Contents

English 2511-3 MALFUNCTION CODE• For places where the malfunction code is left blank, the “ ” indication is not displayed. Though the systemcontinues operating, be sure to inspect the system and make repairs as necessary.• Depending on the type of indoor or outdoor unit, the malfunction code may or may not be displayed.Malfunctioncode Descriptions and measures RemarksA1 Indoor printed circuit board failureA3 Drain level abnormalA6Indoor fan motor overload, overcurrent, lockIndoor printed circuit boardconnection failureAF Humidifier system malfunctionAH Air purifier (dust collection,deodorization) unit malfunctionOnly the air purifier (dust collection,deodorisation) unit does not function.Abnormal stop is applied depending on themodel or condition.AJ Capacity setting failureCapacity setting adapter or capacity dataerror, or disconnection of the capacitysetting adapter, failure to connect theadapter, or the capacity is not set to thedata-retention IC.C1Transmission error between indoorprinted circuit board (main) andindoor printed circuit board (sub)C4 Indoor heat exchanger liquid pipetemperature sensor malfunctionAbnormal stop is applied depending on themodel or condition.C5Indoor heat exchanger condenser /evaporator temperature sensormalfunctionAbnormal stop is applied depending on themodel or condition.C9 Suction air thermistor malfunction Abnormal stop is applied depending on themodel or condition.CC Humidity sensor abnormalCE Intelligent eye / floor temperaturesensor malfunctionCJ Remote controller air thermistormalfunctionRemote controller thermo does notfunction, but body thermo operation isenabled.E0 Action of safety device (Outdoor unit)E1 Outdoor printed circuit board failure(Outdoor unit)E3 High pressure malfunction (Outdoorunit)E4 Low pressure malfunction (Outdoorunit)E5 Compressor motor lock malfunction(Outdoor unit)E6 Compressor motor lock by overcurrent (Outdoor unit)