Haier HSU-12HSA03/R2(DB), HSU-09HSA03/R2(DB) E4 Indoor Eeprom error, F12 Outdoor Eeprom error

Page 51

Haier air conditioner

Edition: 20070116

E4: Indoor EEPROM error

Replace the PCB of indoor unit

F12: Outdoor EEPROM error

Replace the PCB of outdoor unit

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Contents Haier air conditioner Domestic Air conditionerContents Related Publications General informationMain Specification Product FeaturesModel HSU-12HSA03/R2DB Specification Edition Chip pin definition Scope of ApplicationII. Temperature adjustment function Preset temperature correction When frequency increase to holding frequencyDeviation Control the temperature the areaControl frequency in the same area Air capacity limited DefrostHeat operation Indoor fan motor controlHaier air conditioner Dry operation Cool operationEnhanced operation Enhanced heatEnhanced Cool Timer operating Silence operationFresh air Automatic operation Timer ON/OFFAutomation operating mode Sleep operatingFull-automation operation Running-inLow load protection controlling Low load protection control High load protection controlEeprom control Low temperature treatment in the heat modeIndoor unit single operating Error list recordPower failure compensation Special functionRating cool Rating operatingFault explain Emergency switch Vertical swing Air deflector controlSetting position range Cool/dry +DLHUDLUFRQGLWLRQHUGLWLRQ +RULRQWDOVZLQJ Room temperature sensor Thermistor resistance chart10.76 10.31 Indoor pipe sensor&outdoor ambient sensor, defrosting sensor Haier air conditioner Haier air conditioner Temperature Haier air conditioner Haier air conditioner 111 Haier air conditioner Trouble shooting System may have been over or under Room temperature sensor failure Heat-exchange sensor failureYes CN9 ‡ ‡ 1R ‡ Malfunction Unsolved F11 The malfunction of the compressor’ rotor circuitF4 Overheat protection for exhaust temperature F22 AC electricity protection F1 The protection of IPM E9 High work-intense protection F12 Outdoor Eeprom error E4 Indoor Eeprom errorYES Indoor fan motor malfunctionF3 Communication fault between the IPM and outdoor PCB F19 Power voltage is too high or low Yes High drop and long pipe capacity modification curves Performance curves diagramCooling capacity-temperature curves Cooling value Temperature tableHSU-09HSA03/R2DB HSU-12HSA03/R2DB Heating capacity Temp. curves Heating capacity-temperature curvesHaier air conditioner Air outlet temp. Ambient temp. table Air outlet temp.-ambient temperature curves HSU-09HSA03/R2DB10.15 Cooling discharge pressure table Cooling discharge pressure curves HSU-09HSA03/R2DBHaier air conditioner Cooling suction pressure table Cooling suction pressure curves HSU-09HSA03/R2DBHaier air conditioner Heating discharge pressure table Heating discharge pressure curves HSU-09HSA03/R2DBHaier air conditioner Heating suction pressure table Heating suction pressure curves HSU-09HSA03/R2DB600 Sensible cooling value Temperature table Sensible cooling value-temperature curves HSU-09HSA03/R2DBHSU-12HSA03/R2DB Power consumption value Temp. table Power consumption-temp. Curves HSU-09HSA03/R2DB18/12 843 969 1152 1348 1564 1687 1820 1972 18/14 855 Noise curves HSU-09HSA03/R2DB Compressor performance curves Haier air conditionerEditionHSU-09HSA03/R2DB HSU-12HSA03/R2DB Compressor C-6RZ092H1AWiring diagram ,$*5$0228722581,7 Circuit Diagram Indoor unit Outdoor Unit Installation Manual of Room Air Conditioner Selection of Installation Place Outdoor Unit Indoor unit Installation of the Indoor Unit Drawing of pipe When connecting the cable after installing the indoor unit Outdoor unit Purging MethodTo use vacuum pump Power Source Installation Haier air conditioner