Daikin RYN25DV3B ARY20DV2 Spezifikationen

SiBE01 - 829[Applied Models] Non-Inverter Pair : Heat PumpSPLIT PairWall Mounted Type G-Series

SiBE01-829 Introductionix1.2 Used IconsIcons are used to attract the attention of the reader to specific information. The meaning of each icon is desc

Introduction SiBE01-829x

SiBE01-829List of Function 1Part 1 List of Function1. Functions...

Functions SiBE01-8292 List of Function1. FunctionsCategory FunctionsFTYN25-35GXV1BRYN25-35GXV1BCategory FunctionsFTYN25-35GXV1BRYN25-35GXV1BBasic Func

SiBE01-829 FunctionsList of Function 3Category FunctionsFTY25-35GXV1RY25-35GXV1Category FunctionsFTY25-35GXV1RY25-35GXV1Basic Function Inverter (with

Functions SiBE01-8294 List of Function

SiBE01-829Specifications 5Part 2 Specifications1. Specifications ...

Specifications SiBE01-8296 Specifications1. Specifications50Hz 230VNote: The data are based on the conditions shown in the table below.ModelsIndoor U

SiBE01-829 SpecificationsSpecifications 750Hz 220VNote: The data are based on the conditions shown in the table below.ModelsIndoor Units FTY25GXV1 FT

Specifications SiBE01-8298 Specifications

SiBE01-829Table of Contents iNon Inverter PairG-SerieszHeat PumpIndoor UnitFTYN25GXV1B FTY25GXV1FTYN35GXV1B FTY35GXV1Outdoor UnitRYN25GXV1B RY25GXV1RY

SiBE01-829Printed Circuit Board Connector Wiring Diagram 9Part 3Printed Circuit BoardConnector Wiring Diagram1. Printed Circuit Board Connector Wiring

Printed Circuit Board Connector Wiring Diagram SiBE01-82910 Printed Circuit Board Connector Wiring Diagram1. Printed Circuit Board Connector Wiring Di

SiBE01-829 Printed Circuit Board Connector Wiring DiagramPrinted Circuit Board Connector Wiring Diagram 11Control PCBSignal Receiver PCBS4S5S27LED A J

Printed Circuit Board Connector Wiring Diagram SiBE01-82912 Printed Circuit Board Connector Wiring Diagram

SiBE01-829Functions and Control 13Part 4Functions and Control1. Functions...

Functions SiBE01-82914 Functions and Control1. Functions1.1 Power-Airflow Flap, Wide-Angle Louvers and Auto-SwingPower-Airflow FlapThe large flap send

SiBE01-829 FunctionsFunctions and Control 151.2 Fan Speed Control for Indoor UnitsControl Mode The airflow rate can be automatically controlled depend

Functions SiBE01-82916 Functions and Control1.3 Thermostat ControlThermostat control is based on the difference between the room temperature and the s

SiBE01-829 FunctionsFunctions and Control 171.4 Automatic OperationOutline When the automatic mode is selected with the remote controller, the microco

Functions SiBE01-82918 Functions and Control1.5 Programme Dry FunctionOutline Programme dry function removes humidity while preventing the room temper

SiBE01-829ii Table of Contents1. Introduction ...v1.1 Safety

SiBE01-829 FunctionsFunctions and Control 194. If set temp. – room temp. > 3°C, then the operation is in Zone D.ZONE D30 sec.ONOFFONOFF12 min.Compr

Functions SiBE01-82920 Functions and Control1.6 Sleep OperationWhen the Sleep Operation is set, the Sleep Operation circuit activates.The Sleep Operat

SiBE01-829 FunctionsFunctions and Control 211.7 POWERFUL OperationOutline In order to exploit the cooling and heating capacity to full extent, operate

Functions SiBE01-82922 Functions and Control1.8 Other Functions1.8.1 Hot Start FunctionIn order to prevent the cold draft that normally comes when hea

SiBE01-829 Function of ThermistorFunctions and Control 232. Function of ThermistorA Outdoor Heat Exchanger Thermistor1. The outdoor heat exchanger the

Control Specification SiBE01-82924 Functions and Control3. Control Specification3.1 Four Way Valve SwitchingOutline Current is conducted during heatin

SiBE01-829 Control SpecificationFunctions and Control 253.5 Heating Peak-cut ControlOutline During heating operation, heating peak-cut control is acti

Control Specification SiBE01-82926 Functions and Control3.6 Defrost ControlOutline In heating, defrosting is carried out by the cooling cycle (reverse

SiBE01-829Operation Manual 27Part 5Operation Manual1. System Configuration...

System Configuration SiBE01-82928 Operation Manual1. System ConfigurationAfter the installation and test operation of the room air conditioner have be

SiBE01-829Table of Contents iiiPart 6 Service Diagnosis... 511. Caution for Diagnosis...

SiBE01-829 InstructionsOperation Manual 292. InstructionsNote: This instruction is for FTYN models as representative.2.1 Safety Precautions2READ BEFOR

Instructions SiBE01-82930 Operation Manual3•Do not block air inlets nor outlets. Impaired air flow may result in insufficient performance or trouble.•

SiBE01-829 InstructionsOperation Manual 312.2 Names of Parts4Names of parts Indoor Unit172910 83456ON/OFF14121113

Instructions SiBE01-82932 Operation Manual5 Outdoor UnitIndoor Unit1. Air filter2. Air purifying filter with bacteriostatic, virustatic functions:•

SiBE01-829 InstructionsOperation Manual 336 Remote Controller1. Signal transmitter:• It sends signals to the indoor unit.2. Display:• It displays the

Instructions SiBE01-82934 Operation Manual2.3 Preparation Before Operation7Preparation Before Operation To set the batteries 1. Slide the battery cov

SiBE01-829 InstructionsOperation Manual 358Preparation Before Operation To operate the remote controller• To use the remote controller, aim the trans

Instructions SiBE01-82936 Operation Manual9 To set the clock 1. Hold down “ ” or “ ” button for 2 seconds.2. Press “ ” button to increase the clock t

SiBE01-829 InstructionsOperation Manual 372.4 AUTO • DRY • COOL • HEAT • FAN Operation10OPERATIONAUTO · DRY · COOL · HEAT · FAN OperationThe air condi

Instructions SiBE01-82938 Operation Manual11 To change the airflow rate setting5. Press “FAN setting button”.NOTE DRY mode AUTO or COOL or HEAT or FA

SiBE01-829iv Table of Contents2. Wiring Diagrams...1132.1 Indoor Units

SiBE01-829 InstructionsOperation Manual 392.5 Adjusting the Airflow Direction12Adjusting the Airflow DirectionYou can adjust the airflow direction to

Instructions SiBE01-82940 Operation Manual2.6 POWERFUL Operation13POWERFUL OperationPOWERFUL operation quickly maximizes the cooling (heating) effect

SiBE01-829 InstructionsOperation Manual 412.7 QUIET Operation14QUIET OperationQUIET operation lowers the noise level of the indoor unit by changing th

Instructions SiBE01-82942 Operation Manual2.8 TIMER Operation15TIMER OperationTimer functions are useful for automatically switching the air condition

SiBE01-829 InstructionsOperation Manual 432.9 PERSONALIZE Operation16PERSONALIZE OperationPERSONALIZE operation is the function which allows you to re

Instructions SiBE01-82944 Operation Manual2.10 SLEEP Operation17SLEEP OperationWhen set SLEEP operation, the air conditioner automatically adjusts the

SiBE01-829 InstructionsOperation Manual 452.11 Care and Cleaning18CARECare and CleaningCAUTION Indoor unit, Outdoor unit and Remote controller1. Wipe

Instructions SiBE01-82946 Operation Manual191. Open the front panel. (page 18.)• Hold the panel at the recesses on the main unit (2 recesses on right

SiBE01-829 InstructionsOperation Manual 4720[ Maintenance ]1. Remove dust with a vacuum cleaner and wash lightly with water.2. If it is very dirty, so

Instructions SiBE01-82948 Operation Manual2.12 Troubleshooting21TROUBLE SHOOTINGTrouble ShootingThe following cases are not air conditioner troubles b

SiBE01-829 Introductionv1. Introduction1.1 Safety CautionsCautions and WarningsBe sure to read the following safety cautions before conducting repair

SiBE01-829 InstructionsOperation Manual 4922Please check again before calling a repair person.Check again.Case CheckThe air conditioner does not opera

Instructions SiBE01-82950 Operation Manual23WARNINGWhen an abnormality (such as a burning smell) occurs, stop operation and turn the breaker OFF.Cont

SiBE01-829Service Diagnosis 51Part 6Service Diagnosis1. Caution for Diagnosis...

Caution for Diagnosis SiBE01-82952 Service Diagnosis1. Caution for DiagnosisThe operation lamp flashes when any of the following errors is detected.1.

SiBE01-829 Problem Symptoms and MeasuresService Diagnosis 532. Problem Symptoms and MeasuresProblem Check Solution ReferencePageNone of the units oper

Service Check Function SiBE01-82954 Service Diagnosis3. Service Check FunctionThe temperature display sections on the main unit indicate corresponding

SiBE01-829 TroubleshootingService Diagnosis 554. Troubleshooting4.1 Error Codes and Description★: Displayed only when system-down occurs.Code Descript

Troubleshooting SiBE01-82956 Service Diagnosis4.2 Indoor Unit PCB AbnormalityRemote Controller DisplayA1Method of Malfunction DetectionEvaluation of z

SiBE01-829 TroubleshootingService Diagnosis 574.3 Freeze-up Protection Control, High Pressure Control or Indoor Heat Exchanger Thermistor AbnormalityR

Troubleshooting SiBE01-82958 Service DiagnosisTroubleshootingCheck No.06Refer to P.67YESNOCautionBe sure to turn off power switch before connect or di

Introduction SiBE01-829viBe sure to wear a safety helmet, gloves, and a safety belt when working at a high place (more than 2m). Insufficient safety m

SiBE01-829 TroubleshootingService Diagnosis 594.4 Fan Motor or Related Abnormality (AC motor)Remote Controller DisplayA6Method of Malfunction Detectio

Troubleshooting SiBE01-82960 Service Diagnosis4.5 Thermistor or Related Abnormality4.5.1 Heat Exchanger ThermistorRemote Controller DisplayC4, J6Metho

SiBE01-829 TroubleshootingService Diagnosis 614.5.2 Room Temperature ThermistorRemote Controller DisplayC9Method of Malfunction DetectionThe temperatu

Troubleshooting SiBE01-82962 Service Diagnosis4.6 High Pressure Control in Cooling or Outdoor Heat Exchanger Thermistor AbnormalityRemote Controller D

SiBE01-829 TroubleshootingService Diagnosis 63TroubleshootingCheck No.06Refer to P.67Check No.07Refer to P.68Check No.09Refer to P.69CautionBe sure to

Troubleshooting SiBE01-82964 Service Diagnosis4.7 Hardware Error (Tact Switch Pin Short)Remote Controller Display UAMethod of Malfunction DetectionTh

SiBE01-829 TroubleshootingService Diagnosis 654.8 Insufficient GasRemote Controller Display U0Method of Malfunction DetectionA gas shortage is detect

Troubleshooting SiBE01-82966 Service DiagnosisTroubleshootingCheck No.06Refer to P.67(R8507)CautionBe sure to turn off power switch before connect or

SiBE01-829 CheckService Diagnosis 675. Check5.1 Thermistor Resistance CheckCheck No.06 Remove the connectors of the thermistors on the PCB, and measur

Check SiBE01-82968 Service Diagnosis5.2 Installation Condition CheckCheck No.07Installation condition checkNormal(R8508)AbnormalYESYESYESNONONOIs the

SiBE01-829 Introductionvii1.1.2 Cautions Regarding Safety of UsersWarningBe sure to use parts listed in the service parts list of the applicable model

SiBE01-829 CheckService Diagnosis 695.3 Outdoor Unit Fan System CheckCheck No.095.4 Hall IC CheckCheck No.16 1. Check the connector connection.2. With

Check SiBE01-82970 Service Diagnosis

SiBE01-829Removal Procedure 71Part 7Removal Procedure1. Indoor Unit...

SiBE01-829Others 105Part 8Others1. Others ...1061.1 Tria

Others SiBE01-829106 Others1. Others1.1 Trial Operation and Testing1. Measure the supply voltage and make sure that it falls in the specified range.2.

SiBE01-829 OthersOthers 1071.3 Jumper Settings1.3.1 When Two Units are Installed in One RoomHow to set the different addresses.When two indoor units

Others SiBE01-829108 Others

SiBE01-829Appendix 109Part 9Appendix1. Piping Diagrams...1101.1 Indoor

Piping Diagrams SiBE01-829110 Appendix1. Piping Diagrams1.1 Indoor UnitsFTYN25GXV1B, FTY25GXV1 FTYN35GXV1B, FTY35GXV1MHEAT EXCHANGER7.0CuTFAN MOTOR4.8

SiBE01-829 Piping DiagramsAppendix 1111.2 Outdoor UnitsRYN25GXV1BRYN35GXV1BREFRIGERANT FLOW9.5CuT7.0CuT6.4CuTMUFFLERGAS STOPVALVEOUTDOOR UNITHEAT EXCH

Introduction SiBE01-829viiiCheck to make sure that the power cable plug is not dirty or loose, then insert the plug into a power outlet securely.If th

Piping Diagrams SiBE01-829112 AppendixRY25GXV1RY35GXV16.4CuT9.5CuT9.5CuTFIELD PIPINGREFRIGERANT FLOW7.9CuTSTRAINER7.0CuT6.4CuTPROPELLER FANMUFFLERWITH

SiBE01-829 Wiring DiagramsAppendix 1132. Wiring Diagrams2.1 Indoor UnitsFTYN25GXV1B, FTYN35GXV1B, FTY25GXV1, FTY35GXV12.2 Outdoor UnitsRYN25GXV1B, RYN

Wiring Diagrams SiBE01-829114 Appendix

SiBE01-829Index iIndexNumerics00 ...633-minutes standby ...

SiBE01-829ii Indexleft side plate ...101, 102liquid compression protection function ...

SiBE01-829Drawings & Flow Charts iiiDrawings & Flow ChartsAair flow rate control ...21automatic

SiBE01-829iv Drawings & Flow Charts

Specifications, designs and other content appearing in this brochure are current as of May 2008 but subject to change without notice.SiBE 01-829Printe