Daikin FDKS50CVMB Wartungshandbuch

SiENBE07-618_CService ManualInverter PairDuct Connected Type C-Series[Applied Models]z Inverter Pair: Cooling onlyz Inverter Pair: Heat PumpSIENBE07-6

Introduction SiENBE07-618_CviiiCheck to make sure that the power cable plug is not dirty or loose, then insert the plug into a power outlet securely.I

Troubleshooting SiENBE07-618_C88 Service Diagnosis4.22 Output Overcurrent DetectionRemote Control DisplayL5Method of Malfunction DetectionAn output ov

SiENBE07-618_C TroubleshootingService Diagnosis 89TroubleshootingCheck No.07Refer to P.97Check No.08Refer to P.97Check No.13Refer to P.99(R12016)Cauti

Troubleshooting SiENBE07-618_C90 Service Diagnosis4.23 Refrigerant ShortageRemote Control DisplayU0Method of Malfunction DetectionRefrigerant shortage

SiENBE07-618_C TroubleshootingService Diagnosis 91TroubleshootingCheck No.04Refer to P.94Check No.06Refer to P.96(R12027)CautionYESNGNONOYESYESYESNOYE

Troubleshooting SiENBE07-618_C92 Service Diagnosis4.24 Low-voltage Detection or Over-voltage DetectionRemote Control DisplayU2Method of Malfunction De

SiENBE07-618_C TroubleshootingService Diagnosis 934.25 Signal Transmission Error (on Outdoor Unit PCB)Remote Control DisplayU7Method of Malfunction De

Check SiENBE07-618_C94 Service Diagnosis5. Check5.1 How to Check5.1.1 Electronic Expansion Valve CheckCheck No.04 Conduct the followings to check the

SiENBE07-618_C CheckService Diagnosis 955.1.2 Four Way Valve Performance CheckCheck No.05(R11904)(Fig. 1)Voltage at S80220 - 240 VACTimeCompressor ON(

Check SiENBE07-618_C96 Service Diagnosis5.1.3 Thermistor Resistance CheckCheck No.06 Disconnect the connectors of the thermistors from the PCB, and me

SiENBE07-618_C CheckService Diagnosis 975.1.4 Installation Condition CheckCheck No.075.1.5 Discharge Pressure CheckCheck No.08Installation condition c

SiENBE07-618_C Introductionix1.2 Used IconsIcons are used to attract the attention of the reader to specific information. The meaning of each icon is

Check SiENBE07-618_C98 Service Diagnosis5.1.6 Outdoor Fan System CheckCheck No.09 DC motor5.1.7 Power Supply Waveforms CheckCheck No.10 Measure the po

SiENBE07-618_C CheckService Diagnosis 995.1.9 Capacitor Voltage CheckCheck No.12 Before this check, be sure to check the main circuit for short circui

Check SiENBE07-618_C100 Service Diagnosis5.1.11 Rotation Pulse Input on the Outdoor Unit PCB CheckCheck No.15 <Outdoor fan motor>Make sure that

SiENBE07-618_CRemoval Procedure 101Part 7Removal Procedure1. Outdoor Unit...

Outdoor Unit SiENBE07-618_C102 Removal Procedure1. Outdoor Unit1.1 Removal of Outer PanelsProcedure Warning Be sure to wait for 10 minutes or more aft

SiENBE07-618_C Outdoor UnitRemoval Procedure 103 The discharge grille has 4 hooks.3Remove the 6 screws of the front panel.4Push the front panel and l

Outdoor Unit SiENBE07-618_C104 Removal Procedure5Unfasten the left side hooks, and then the right side hook.Remove the front panel. Lift the front pa

SiENBE07-618_C Outdoor UnitRemoval Procedure 1052. Remove the stop valve cover.1Remove the screw of the stop valve cover.2Pull down the stop valve cov

Outdoor Unit SiENBE07-618_C106 Removal Procedure1.2 Removal of Outdoor Fan / Fan MotorProcedure Warning Be sure to wait for 10 minutes or more after t

SiENBE07-618_C Outdoor UnitRemoval Procedure 1072. Remove the fan motor.1Disconnect the connector for the fan motor [S70].2Release the fan motor lead

Introduction SiENBE07-618_CxSIENBE07-618_C_FRONT.pdf 12 9/02/2011 9:25:04

Outdoor Unit SiENBE07-618_C108 Removal Procedure3Remove the washer-fitted nut of the outdoor fan. The screw has reverse winding. Nut size: M6 When

SiENBE07-618_C Outdoor UnitRemoval Procedure 1096Release the fan motor lead wire from the 2 hooks and pull the fan motor out. When reassembling, put

Outdoor Unit SiENBE07-618_C110 Removal Procedure1.3 Removal of Electrical BoxProcedure Warning Be sure to wait for 10 minutes or more after turning of

SiENBE07-618_C Outdoor UnitRemoval Procedure 1114Disconnect the 2 earth wires.5Remove the 3 screws of the right side panel.6Remove the screw of the el

Outdoor Unit SiENBE07-618_C112 Removal Procedure7Unfasten the hooks and remove the right side panel. When reassembling, insert the 2 hooks of the low

SiENBE07-618_C Outdoor UnitRemoval Procedure 11310Release the clamp of the compressor relay harness with pliers.11Detach the clamp and release the the

Outdoor Unit SiENBE07-618_C114 Removal Procedure13Release the harness of the outdoor temperature thermistor from the hook.14Lift and remove the electr

SiENBE07-618_C Outdoor UnitRemoval Procedure 1151.4 Removal of PCBProcedure Warning Be sure to wait for 10 minutes or more after turning off all power

Outdoor Unit SiENBE07-618_C116 Removal Procedure4Unfasten the hook on the right.5Open the terminal board.6Disconnect the harnesses.1: Black2: White3:

SiENBE07-618_C Outdoor UnitRemoval Procedure 1178Remove the 3 screws of the main PCB.9Unfasten the 4 hooks.10Lift up and remove the main PCB. Refer t

SiENBE07-618_CList of Functions 1Part 1List of Functions1. Functions...

Outdoor Unit SiENBE07-618_C118 Removal Procedure1.5 Removal of Sound Blanket / ThermistorsProcedure Warning Be sure to wait for 10 minutes or more aft

SiENBE07-618_C Outdoor UnitRemoval Procedure 1194Remove the sound blanket (top lower).5Remove the sound blanket (inner).6Release the discharge pipe th

Outdoor Unit SiENBE07-618_C120 Removal Procedure1.6 Removal of Four Way ValveProcedure Warning Be sure to wait 10 minutes or more after turning off al

SiENBE07-618_C Outdoor UnitRemoval Procedure 1211.7 Removal of Electronic Expansion ValveProcedure Warning Be sure to wait for 10 minutes or more afte

Outdoor Unit SiENBE07-618_C122 Removal Procedure1.8 Removal of CompressorProcedure Warning Be sure to wait for 10 minutes or more after turning off al

SiENBE07-618_C Outdoor UnitRemoval Procedure 1233Release the clamp with pliers to detach the compressor lead wires.4Remove the putty.WarningBe careful

Outdoor Unit SiENBE07-618_C124 Removal Procedure6Remove the 2 nuts of the compressor.Cautions for restoration1. Restore the piping by non-oxidation br

SiENBE07-618_CTrial Operation and Field Settings 125Part 8Trial Operation andField Settings1. Trial Operation ...

Trial Operation SiENBE07-618_C126 Trial Operation and Field Settings1. Trial OperationOutline 1. Measure the supply voltage and make sure that it fall

SiENBE07-618_C Field SettingsTrial Operation and Field Settings 1272. Field Settings2.1 When 2 Units are Installed in 1 RoomWhen 2 indoor units are in

Functions SiENBE07-618_C2 List of Functions1. FunctionsCategory FunctionsFDKS50/60CVMBRKS50/60E2(3)V1BFDXS50/60CVMBRXS50/60E2(3)V1BCategory FunctionsF

Field Settings SiENBE07-618_C128 Trial Operation and Field Settings2.2 Facility Setting Switch (cooling at low outdoor temperature)Outline For Cooling

SiENBE07-618_C Application of Silicon Grease to a Power Transistor and a Diode BridgeTrial Operation and Field Settings 1293. Application of Silicon G

SiENBE07-618_C130 AppendixPart 9Appendix1. Piping Diagrams...1311.1 Ind

SiENBE07-618_C Piping DiagramsAppendix 1311. Piping Diagrams1.1 Indoor UnitFDKS50/60CVMB, FDXS50/60CVMBFIELD PIPINGFIELD PIPING( CuT)(6.4CuT)IND

Piping Diagrams SiENBE07-618_C132 Appendix1.2 Outdoor Unit1.2.1 Cooling OnlyRKS50/60E2(3)V1B, RKS50/60F2V1B, RKS50G2V1B, RKS60F3V1B1.2.2 Heat PumpRXS5

SiENBE07-618_C Wiring DiagramsAppendix 1332. Wiring Diagrams2.1 Indoor UnitFDKS50/60CVMB, FDXS50/60CVMBPCB2LEDH1PLEDH2PS1WLEDH3P2RTH1R1Tt°101S11C1BRNF

Wiring Diagrams SiENBE07-618_C134 Appendix2.2 Outdoor Unit2.2.1 Cooling OnlyRKS50F2V1B, RKS50G2V1BRKS50/60E2(3)V1B, RKS60F2V1BoutdoorFIELD WIRINGindoo

SiENBE07-618_C Wiring DiagramsAppendix 135RKS60F3V1B2.2.2 Heat PumpRXS50F2V1B, RXS50G2V1BL1RGRNGRNYLWZ1CWHTWHTX1MHR2GRNHR1E1Z5CE2LSA2MRM20FU3POWER SUP

Wiring Diagrams SiENBE07-618_C136 AppendixRXS50/60E2(3)V1B, RXS60F2V1BRXS60F3V1BindoorSA2outdoorX1MSHEET METALGRNYLWFIELD WIRINGS10MRM10WHTLBLUY1EPCB1

q<R.7+. !H,stISO14001 assures an effective environmentalmanagement system in order to help protect human healthand the environment from the po

SiENBE07-618_C FunctionsList of Functions 3Category FunctionsFDKS50/60CVMBRKS50/60F2V1BFDXS50/60CVMBRXS50/60F2V1BCategory FunctionsFDKS50/60CVMBRKS50/

Functions SiENBE07-618_C4 List of FunctionsCategory FunctionsFDKS50/60CVMBRKS50G2V1B, RKS60F3V1BFDXS50/60CVMBRXS50G2V1B, RXS60F3V1BCategory FunctionsF

SiENBE07-618_CSpecifications 5Part 2Specifications1. Specifications ...

Specifications SiENBE07-618_C6 Specifications1. Specifications1.1 Cooling Only50 Hz, 230 VModelsIndoor Units FDKS50CVMB FDKS60CVMBOutdoor Units RKS50E

SiENBE07-618_C SpecificationsSpecifications 750 Hz, 230 VModelsIndoor Units FDKS50CVMB FDKS60CVMBOutdoor Units RKS50F2V1B RKS60F2V1BCapacity Rated (Mi

SiENBE07-618_CService ManualInverter PairDuct Connected Type C-Series[Applied Models]z Inverter Pair: Cooling onlyz Inverter Pair: Heat PumpSIENBE07-6

Specifications SiENBE07-618_C8 Specifications50 Hz, 230 VModelsIndoor Units FDKS50CVMB FDKS60CVMBOutdoor Units RKS50G2V1B RKS60F3V1BCapacity Rated (Mi

SiENBE07-618_C SpecificationsSpecifications 91.2 Heat Pump50 Hz, 230 VModelsIndoor Units FDXS50CVMB FDXS60CVMBOutdoor UnitsRXS50E2(3)V1B RXS60E2(3)V1B

Specifications SiENBE07-618_C10 Specifications50 Hz, 230 VModelsIndoor Units FDXS50CVMB FDXS60CVMBOutdoor UnitsRXS50F2V1B RXS60F2V1BCooling Heating Co

SiENBE07-618_C SpecificationsSpecifications 1150 Hz, 230 VModelsIndoor Units FDXS50CVMB FDXS60CVMBOutdoor UnitsRXS50G2V1B RXS60F3V1BCooling Heating Co

SiENBE07-618_C12 Printed Circuit Board Connector Wiring DiagramPart 3Printed Circuit BoardConnector Wiring Diagram1. Printed Circuit Board Connector W

SiENBE07-618_C Printed Circuit Board Connector Wiring DiagramPrinted Circuit Board Connector Wiring Diagram 131. Printed Circuit Board Connector Wirin

Printed Circuit Board Connector Wiring Diagram SiENBE07-618_C14 Printed Circuit Board Connector Wiring DiagramPCB Detail PCB (1): Control PCBPCB (2):

SiENBE07-618_C Printed Circuit Board Connector Wiring DiagramPrinted Circuit Board Connector Wiring Diagram 151.2 Outdoor UnitConnectors and Other Par

Printed Circuit Board Connector Wiring Diagram SiENBE07-618_C16 Printed Circuit Board Connector Wiring DiagramPCB Detail PCB (1): Main PCBPCB (2): Ser

SiENBE07-618_CFunction and Control 17Part 4Function and Control1. Main Functions...

SiENBE07-618_CTable of Contents iInverter PairDuct Connected TypeC-SerieszCooling OnlyIndoor UnitFDKS50CVMBFDKS60CVMBOutdoor UnitRKS50E2(3)V1B RKS50F2

Main Functions SiENBE07-618_C18 Function and Control1. Main Functions1.1 Temperature ControlDefinitions of TemperaturesThe definitions of temperatures

SiENBE07-618_C Main FunctionsFunction and Control 19Drawing of InverterThe following drawing shows a schematic view of the inverter principle:Inverter

Main Functions SiENBE07-618_C20 Function and Control1.3 Fan Speed Control for Indoor UnitsOutline Phase control and fan speed control contains 9 steps

SiENBE07-618_C Main FunctionsFunction and Control 211.4 Program Dry OperationOutline Program dry operation removes humidity while preventing the room

Main Functions SiENBE07-618_C22 Function and Control1.5 Automatic OperationOutline Automatic Cooling / Heating FunctionWhen the AUTO mode is selected

SiENBE07-618_C Main FunctionsFunction and Control 231.6 Thermostat ControlThermostat control is based on the difference between the room thermistor te

Main Functions SiENBE07-618_C24 Function and Control1.7 NIGHT SET ModeOutline When the OFF timer is set, the NIGHT SET Mode is automatically activated

SiENBE07-618_C Main FunctionsFunction and Control 251.8 HOME LEAVE OperationOutline HOME LEAVE operation is a function that allows you to record your

Main Functions SiENBE07-618_C26 Function and Control1.9 Inverter POWERFUL OperationOutline In order to exploit the cooling and heating capacity to ful

SiENBE07-618_C Main FunctionsFunction and Control 271.10 Other Functions1.10.1 Hot-Start FunctionIn order to prevent the cold air blast that normally

SiENBE07-618_Cii Table of Contents1. Introduction ...v1.1 Sa

Function of Thermistor SiENBE07-618_C28 Function and Control2. Function of ThermistorA Outdoor Heat Exchanger Thermistor 1. The outdoor heat exchang

SiENBE07-618_C Control SpecificationFunction and Control 293. Control Specification3.1 Mode HierarchyOutline There are two modes; the one is the norma

Control Specification SiENBE07-618_C30 Function and Control3.2 Frequency ControlOutline Frequency is determined according to the difference between th

SiENBE07-618_C Control SpecificationFunction and Control 312. Determine upper limit frequency The minimum value is set as an upper limit frequency am

Control Specification SiENBE07-618_C32 Function and Control3.3 Controls at Mode Changing / Start-up3.3.1 Preheating OperationOutline The inverter oper

SiENBE07-618_C Control SpecificationFunction and Control 333.3.4 3-minute StandbyTurning on the compressor is prohibited for 3 minutes after turning i

Control Specification SiENBE07-618_C34 Function and Control3.5 Input Current ControlOutline The microcomputer calculates the input current during the

SiENBE07-618_C Control SpecificationFunction and Control 353.6 Freeze-up Protection ControlOutline During cooling operation, the signal sent from the

Control Specification SiENBE07-618_C36 Function and Control3.8 Outdoor Fan Control1. Fan OFF delay when stoppedThe outdoor fan is turned OFF 60 second

SiENBE07-618_C Control SpecificationFunction and Control 373.10 Defrost ControlOutline Defrosting is carried out by the cooling cycle (reverse cycle).

SiENBE07-618_CTable of Contents iiiPart 5 Operation Manual ... 431. System Configuration...

Control Specification SiENBE07-618_C38 Function and Control3.11 Electronic Expansion Valve ControlOutline The following items are included in the elec

SiENBE07-618_C Control SpecificationFunction and Control 393.11.1 Fully Closing with Power ONThe electronic expansion valve is initialized when turnin

Control Specification SiENBE07-618_C40 Function and Control3.11.6 Disconnection of the Discharge Pipe ThermistorOutline The disconnection of the disch

SiENBE07-618_C Control SpecificationFunction and Control 413.12 Malfunctions3.12.1 Sensor Malfunction DetectionSensor malfunction may occur in the the

Control Specification SiENBE07-618_C42 Function and Control3.13 Forced Operation ModeOutline Forced operation mode includes only forced cooling.Detail

SiENBE07-618_COperation Manual 43Part 5Operation Manual1. System Configuration...

System Configuration SiENBE07-618_C44 System Configuration1. System ConfigurationAfter the installation and test operation of the room air conditioner

SiENBE07-618_C Operation ManualSystem Configuration 452. Operation Manual2.1 Remote Control Remote control12569131514101211< ARC433B69, B76 >34

Operation Manual SiENBE07-618_C46 System Configuration2.2 Auto Dry Cool Heat Fan OperationThe air conditioner operates with the operation mode of your

SiENBE07-618_C Operation ManualSystem Configuration 47 To change the air flow rate setting5. Press “FAN setting button”.• Indoor unit quiet operation

SiENBE07-618_Civ Table of ContentsPart 7 Removal Procedure ... 1011. Outdoor Unit...

Operation Manual SiENBE07-618_C48 System Configuration2.3 POWERFUL OperationNOTEPOWERFUL operation quickly maximizes the cooling (heating) effect in a

SiENBE07-618_C Operation ManualSystem Configuration 492.4 OUTDOOR UNIT QUIET OperationNOTEOUTDOOR UNIT QUIET operation lowers the noise level of the o

Operation Manual SiENBE07-618_C50 System Configuration2.5 HOME LEAVE OperationBefore using HOME LEAVE operationHOME LEAVE operation is a function whic

SiENBE07-618_C Operation ManualSystem Configuration 51 What’s the HOME LEAVE operationIs there a set temperature and air flow rate which is most comf

Operation Manual SiENBE07-618_C52 System Configuration2.6 TIMER OperationNOTETimer functions are useful for automatically switching the air conditione

SiENBE07-618_C Operation ManualSystem Configuration 53ATTENTION To use ON TIMER operation• Check that the clock is correct. If not, set the clock to

SiENBE07-618_C54 Service DiagnosisPart 6Service Diagnosis1. Caution for Diagnosis...

SiENBE07-618_C Caution for DiagnosisService Diagnosis 551. Caution for Diagnosis1.1 Troubleshooting with LEDIndoor Unit The operation lamp blinks when

Problem Symptoms and Measures SiENBE07-618_C56 Service Diagnosis2. Problem Symptoms and MeasuresSymptom Check Item Details of MeasureReferencePageThe

SiENBE07-618_C Service Check FunctionService Diagnosis 573. Service Check FunctionCheck Method 1 1. When the timer cancel button is held down for 5 se

SiENBE07-618_C Introductionv1. Introduction1.1 Safety CautionsCautions and Warnings Be sure to read the following safety cautions before conducting r

Service Check Function SiENBE07-618_C58 Service DiagnosisCheck Method 21. Press the center of the TEMP button and the MODE button at the same time.The

SiENBE07-618_C Service Check FunctionService Diagnosis 595. Press the TEMPs or t button and change the figure until you hear the sound of “beep”.6. Di

Troubleshooting SiENBE07-618_C60 Service Diagnosis4. Troubleshooting4.1 Error Codes and DescriptionH: Displayed only when system-down occurs.Error Cod

SiENBE07-618_C TroubleshootingService Diagnosis 614.2 Indoor Unit PCB AbnormalityRemote Control DisplayA1Method of Malfunction DetectionEvaluation of

Troubleshooting SiENBE07-618_C62 Service Diagnosis4.3 Freeze-up Protection Control or Heating Peak-cut ControlRemote Control DisplayA5Method of Malfun

SiENBE07-618_C TroubleshootingService Diagnosis 63TroubleshootingCheck No.06Refer to P.96NONONOCheck No. 06Check the indoor heat exchanger thermistor.

Troubleshooting SiENBE07-618_C64 Service Diagnosis4.4 Fan Motor (AC motor) or Related AbnormalityRemote Control DisplayA6Method of Malfunction Detecti

SiENBE07-618_C TroubleshootingService Diagnosis 654.5 Thermistor or Related Abnormality (Indoor Unit)Remote Control DisplayC4, C9 Method of Malfuncti

Troubleshooting SiENBE07-618_C66 Service Diagnosis4.6 Signal Transmission Error (between Indoor Unit and Outdoor Unit)Remote Control DisplayU4Method o

SiENBE07-618_C TroubleshootingService Diagnosis 674.7 Unspecified Voltage (between Indoor Unit and Outdoor Unit)Remote Control Display UAMethod of Mal

Introduction SiENBE07-618_CviBe sure to wear a safety helmet, gloves, and a safety belt when working at a high place (more than 2 m). Insufficient saf

Troubleshooting SiENBE07-618_C68 Service Diagnosis4.8 Outdoor Unit PCB AbnormalityRemote Control DisplayE1Method of Malfunction Detection Detection w

SiENBE07-618_C TroubleshootingService Diagnosis 694.9 OL Activation (Compressor Overload)Remote Control DisplayE5Method of Malfunction DetectionA comp

Troubleshooting SiENBE07-618_C70 Service Diagnosis4.10 Compressor LockRemote Control DisplayE6Method of Malfunction DetectionA compressor lock is dete

SiENBE07-618_C TroubleshootingService Diagnosis 714.11 DC Fan LockRemote Control DisplayE7Method of Malfunction DetectionAn error is determined with t

Troubleshooting SiENBE07-618_C72 Service Diagnosis4.12 Input Overcurrent DetectionRemote Control DisplayE8Method of Malfunction DetectionAn input over

SiENBE07-618_C TroubleshootingService Diagnosis 734.13 Four Way Valve AbnormalityRemote Control DisplayEAMethod of Malfunction DetectionThe room tempe

Troubleshooting SiENBE07-618_C74 Service DiagnosisTroubleshootingCheck No.05Refer to P.95Check No.06Refer to P.96Check No.11Refer to P.98NGOKNOOKNGOKY

SiENBE07-618_C TroubleshootingService Diagnosis 754.14 Discharge Pipe Temperature ControlRemote Control DisplayF3Method of Malfunction DetectionAn err

Troubleshooting SiENBE07-618_C76 Service Diagnosis4.15 High Pressure Control in CoolingRemote Control DisplayF6Method of Malfunction DetectionHigh-pre

SiENBE07-618_C TroubleshootingService Diagnosis 774.16 Compressor System Sensor AbnormalityRemote Control DisplayH0Method of Malfunction Detection Th

SiENBE07-618_C Introductionvii1.1.2 Cautions Regarding Safety of UsersWarningBe sure to use parts listed in the service parts list of the applicable m

Troubleshooting SiENBE07-618_C78 Service Diagnosis4.17 Position Sensor AbnormalityRemote Control DisplayH6Method of Malfunction DetectionA compressor

SiENBE07-618_C TroubleshootingService Diagnosis 79TroubleshootingCautionBe sure to turn off the power switch before connecting or disconnecting connec

Troubleshooting SiENBE07-618_C80 Service Diagnosis4.18 CT or Related AbnormalityRemote Control DisplayH8Method of Malfunction DetectionA CT or related

SiENBE07-618_C TroubleshootingService Diagnosis 81TroubleshootingCheck No.12Refer to P.99(R11134)CautionYES2 secTimeNONOYESYESNOYESNOYESNOTurn off the

Troubleshooting SiENBE07-618_C82 Service Diagnosis4.19 Thermistor or Related Abnormality (Outdoor Unit)Remote Control DisplayH9, J3, J6, P4Method o

SiENBE07-618_C TroubleshootingService Diagnosis 83Troubleshooting In case of “H9” “J3” “J6”Check No.06Refer to P.96H9 : Outdoor temperature thermistor

Troubleshooting SiENBE07-618_C84 Service Diagnosis4.20 Electrical Box Temperature RiseRemote Control DisplayL3Method of Malfunction DetectionAn electr

SiENBE07-618_C TroubleshootingService Diagnosis 85TroubleshootingCheck No.07Refer to P.97Check No.09Refer to P.98CautionBe sure to turn off the power

Troubleshooting SiENBE07-618_C86 Service Diagnosis4.21 Radiation Fin Temperature RiseRemote Control DisplayL4Method of Malfunction DetectionA radiatio

SiENBE07-618_C TroubleshootingService Diagnosis 87TroubleshootingCheck No.07Refer to P.97Check No.09Refer to P.98Note1: Refer to “Application of silic