Samsung UH094EAMC Specifikace Strana 1

SERVICEManualCONTENTSAIR CONDITIONER1. Product Specifications2. Disassembly and Reassembly3. Refrigerating Cycle Diagram4. Set Up the Model Option5. C

9Samsung ElectronicsDisassembly and ReassemblyNo Parts Procedure Remark45Drain PanEvaporator1) Disassemble 4 indicating screws to detach Ass'y Dr

Samsung Electronics10Disassembly and ReassemblyNo Parts Procedure Remark4) After disassembling 4 indicating screws.5) Pull the Cabinet-Side LF, RH by

11Samsung ElectronicsDisassembly and ReassemblyNo Parts Procedure Remark6Holder Outlet✳ When connecting canvas to the dischargeside.1) Disassemble 4 i

Samsung Electronics12No Parts Procedure Remark1 Common Work1) Loosen the fixing screws and detach theCover Control.2) Detach the connection wire from

13Samsung ElectronicsDisassembly and ReassemblyNo Parts Procedure Remark2 Fan &Motor7) Loosen the fixing screws and detach theCabinet Side.1) Loos

Samsung Electronics14Disassembly and ReassemblyNo Parts Procedure Remark3 Heat Exchanger&Compressor1) Release the refrigerant at first.2) Disassem

15Samsung ElectronicsIndoor Unit Outdoor Unit❋ Allowable pipe length : Max. 30m❋ Allowable drop distance : Max. 15mHeatExchanger(Evaporator)HeatExchan

Samsung Electronics164. Set Up the Model Option4-1 Setting Option Setup Method ex) Option No. :Step 1 : Enter the Option Setup mode.1stTake out the ba

17Samsung ElectronicsSet Up the Model Option78910111278Press button, then the default value is .Push the button to set the dis

Samsung Electronics18Set Up the Model Option OPTION ITEMSMODELREMOTECONTROLSEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12DH094EAM0154

1Samsung Electronics1. Product Specifications1-1 TableCoolingBTU/hWHeatingBTU/hWø/V/HzCooling WHeating WCooling AHeating AH.H r.p.mFan SpeedHi r.p.mMi

19Samsung Electronics5-1-1 Tracking process marked on display part4-1-1 • Left numeral is an address that outdoor unit transfers communication.---...

Control Specification & TroubleshootingSamsung Electronics205-1-3 Setting Up Option SwitchesCURRENT DATA DISPLAYSEG4SEG3SEG2DIS 1 DIS 2SEG1ITEM No

21Samsung Electronics5-2 TroubleshootingError about protection control of the outdoor unitDisplay RemarksDescriptionError about the outdoor unit senso

Samsung Electronics22Control Specification & TroubleshootingRemarks1. Indoor unit error (Display is unrelated with operation)2. Outdoor unit error

23Samsung ElectronicsControl Specification & TroubleshootingError about protection control of outdoor unitErrors about outdoor unit sensor(OPEN/SH

5-3 Sequence for trouble diagnosis5-3-1 Outdoor temp. sensor(OPEN/SHORT)Reoperationafter connect toconnector PCBYesOutdoor unit thermistoris defective

25Samsung ElectronicsControl Specification & Troubleshooting5-3-2 Outdoor heat exchanger temp. sensor error(OPEN/SHORT)Temp.(˚C)706050403020100-10

5-3-3 Outdoor discharge temp. sensor error(OPEN/SHORT)Reoperationafter connect toconnector PCBOutdoor heat exchanger temp. is defective(replace)PCB an

27Samsung ElectronicsControl Specification & Troubleshooting5-3-4 Communication error during the operationNoIf address is not faultexchange the in

5-3-5 Communication error between indoor and outdoor after initial power input.NoAfter setting the indoor unit installation setting number switch cor

Samsung Electronics2Table(cont.)RefrigerantCharge gAdding Charge g / mHeat ExchangerH mmDimensions W mmDmmWeight Net / Gross kgPipe O.D SizeLiquid mm(

29Samsung ElectronicsControl Specification & Troubleshooting5-3-6 Indoor float switching errorNoNoNoNoNoReplace the indoor unit PCBReplace the dra

Samsung Electronics306. Exploded Views and Parts List6-1 Indoor Unit1252213181011191794141578216163122019-219-619-319-15-15-622-122-25-55-45-25-75-85-

Exploded Views and Parts List31Samsung Electronics Parts ListNo. Code No. Description Specification Q'TY SA / SNADB63-00076ADB63-00074ADB94-00022

Samsung Electronics326-2 Outdoor Unit162-22-12-418202628141519162524222332112111310-571710-21010-110-310-810-710-610-418-159417-12-3 DB98_22254A(1)_1

Exploded Views and Parts List33Samsung Electronics Parts ListQ'TY SA/SNANo. Code No. Description Specification1 DB63-10213C COVER-TOP -,ACRYL,-,-

Samsung Electronics347. Block DiagramUp and down STEP MOTORVent fan controlRoom temp. compensation functionFunction display part remotecontrol receivi

35Samsung ElectronicsThis Document can not be used without Samsung's authorization.8. Wiring Diagram8-1 Indoor UnitCode No : DB98-20414A DB98_222

Samsung Electronics36This Document can not be used without Samsung's authorization.8-2 Outdoor UnitCode No : DB98-19361A DB98_22254A(1)_1 05/2/2

37Samsung ElectronicsThis Document can not be used without Samsung's authorization.9. Schematic Diagram9-1 Indoor Unit DB98_22254A(1)_1 05/2/21

Samsung Electronics389-2 Outdoor UnitThis Document can not be used without Samsung's authorization. DB98_22254A(1)_1 05/2/21 11:09 PM Page 38

3Samsung Electronics1-2-1 Indoor Unit1-2 Dimensions(Unit : mm) DB98_22254A(1)_1 05/2/21 10:53 PM Page 3

MEMO39Samsung Electronics DB98_22254A(1)_1 05/2/21 11:09 PM Page 39

MEMOSamsung Electronics40 DB98_22254A(1)_1 05/2/21 11:09 PM Page 40

ELECTRONICSThis Service Manual is a property of Samsung Electronics Co., Ltd.Any unauthorized use of Manual can be punished under applicableInternatio

Samsung Electronics4Product Specifications1-2-2 Outdoor Unit(Unit : mm)880310798 DB98_22254A(1)_1 05/2/21 10:53 PM Page 4

5Samsung Electronics1-3 Pressure Graph-15 -10 -5 0 5 10 15 20 25 3015.017.019.021.023.025.031.029.027.033.035.037.0High Pressure (kgf/cm2G)Heating Mod

Samsung Electronics62. Disassembly and Reassembly2-1 Indoor UnitStop operation of the air conditioner and remove the power cord before repairing the u

7Samsung ElectronicsDisassembly and ReassemblyNo Parts Procedure Remark2) Disassemble 6 indicating screws.3) Detach the Sensor Holder from theAss&apos

Samsung Electronics8Disassembly and ReassemblyNo Parts Procedure Remark3 Control In1) After disassembling 1 indicating screw,detach the Cover-Control.