Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM561BT-E, RAV-SM1400AT-E Indoor Print Circuit Board, <MCC-1402>, E / SM1401BT-E

Models: RAV-SM801BT-E RAV-SM561BT-E RAV-SM1401BT-E RAV-SM1100AT-E RAV-SM1101BT-E RAV-SM1400AT-E

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Microcomputer operation LED

DC fan output

EEPROM

DC fan return

Float SW

Network adapter	Indoor/Outdoor
power supply	inter-unit cable

Drain pump output

<MCC-1402>	RAV-SM561BT-E / SM801BT-E / SM1101BT-	8-3. Indoor Print Circuit Board
	E / SM1401BT-E

Louver	TA sensor	DISP	TC sensor	Remote controller power LED
Optional output	CHK	EXCT	Outside error input
		TCJ sensor		Remote controller inter-unit cable

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Image 40

Toshiba RAV-SM1400AT-E Indoor Print Circuit Board, <MCC-1402>, E / SM1401BT-E, RAV-SM561BT-E / SM801BT-E /SM1101BT

Contents

R410A SERVICE MANUAL SPLIT TYPEFILE NO. A03-007 CONTENTS 1. SPECIFICATIONS RAV-SM561BT-ERAV-SM801BT-E CoolingRAV-SM1101BT-E RAV-SM1401BT-ECooling HeatingRAV-SM560AT-E 1-2.Outdoor UnitRAV-SM800AT-E RAV-SM1100AT-E RAV-SM1400AT-ERAV-SM561BT-E / SM801BT-E <Cooling><Heating> RAV-SM1101BT-ERAV-SM1401BT-E <Cooling><Cooling> <Heating>2. AIR DUCTING WORK 2-1.Static Pressure Characteristics of Each ModelFig. 5 RAV-SM1101BT-ERound duct Fig. 7 RAV-SM1401BT-ERound ductFig. 6 RAV-SM1101BT-ESquare duct Fig. 8 RAV-SM1401BT-ESquare duct• Dimension 3. CONSTRUCTION VIEWS EXTERNAL VIEWS3-1.Indoor Unit 3-1-1.Concealed Duct Type 3-2.Outdoor Unit RAV-SM560AT-ERAV-SM800AT-E RAV-SM1100AT-E / SM1400AT-E 4-1.Indoor Unit/Outdoor Unit 4. SYSTEMATIC REFRIGERATING CYCLE DIAGRAMRAV-SM561BT-E RAV-SM801BT-E RAV-SM1001BT-E RAV-SM1401BT-E Strainer5. WIRING DIAGRAM MCC-1402Control P.C. Board for Indoor UnitSIMPLE CHECK POINTS FOR DIAGNOSING FAULTS 5-2.Outdoor UnitRAV-SM560AT-E Color IdentificationSIMPLE CHECK POINTS FOR DIAGNOSING FAULTS RAV-SM800AT-EP.C. BOARD MCC-1359RAV-SM1100AT-E / RAV-SM1400AT-E Color IdentificationP.C. BOARD MCC-14386. SPECIFICATIONS OF ELECTRICAL PARTS 6-1.Indoor Unit6-2.Outdoor Unit RAV-SM560AT-ERAV-SM1100AT-E RAV-SM1400AT-E7-1.Safety During Installation/Servicing 7. REFRIGERANT R410A7-2.Refrigerant Piping Installation Table 7-2-1Thicknesses of annealed copper pipes Thickness mmOuter diameter mm R410AFig. 7-2-1Flare processing dimensions Dimension mmOuter A mmTable 7-2-6Flare and flare nut dimensions for R22 Dimension mmNominal Outer diameter7-3.Tools Fig. 7-4-1Configuration of refrigerant charging 7-4.Recharging of Refrigerant3Low temperature brazing filler 1Reason why flux is necessaryCylinder with siphon Cylinder without siphon2Characteristics required for flux Never use gas other than Nitrogen gas3Types of flux •Noncorrosive flux •Activated flux8-1.Indoor Control Circuit 8. INDOOR UNIT CONTROLIndoor control P.C. board MCC-1402 8-2.Control Specifications Outline of specificationsItem RemarksOutline of specifications <COOL>Item RemarksOutline of specifications <HEAT>Item RemarksOutline of specifications 7 8 9Item Remarks<In case of wired remote controller> Outline of specificationsItem RemarksOutline of specifications ItemRemarks NOTES8-3.Indoor Print Circuit Board <MCC-1402>E / SM1401BT-E RAV-SM561BT-E / SM801BT-E /SM1101BTConnector SpecificationsFunction Remarks9. OUTDOOR CONTROL 2. Discharge temperature release controlREQUIREMENT 1.Pulse Modulating Valve PMV controlAllocautions of fan tap revolutions rpm 5.Outdoor fan control Object: SM560 Allocations of fan tap revolutionsIn cooling operation In heating operationNOTIFICATION 8.High-pressuresuppression TE control For SM8009.Over-currentpreventive control 10.Current release value shift control11. Defrost control Start of heating operation9-2.Outdoor Controls 9-2-1.Print Circuit BoardMCC-813 RAV-SM560AT-E <Viewed from parts of P.C board>MCC-1398 RAV-SM800AT-E / SM1100AT-E / SM1400AT-E 10. TROUBLESHOOTING <Wired remote controller type>1.Before troubleshooting 2.Troubleshooting procedureError mode detected by indoor unit Wireless sensorWired remote TimerError mode detected by outdoor unit Wireless sensorWired remote TimerFlash, 〇 : Go on, : Go off RAV-SM800AT-E RAV-SM1100AT-E / RAV-SM1400AT-E <SW800: LED display in bit 1, bit 2, bit 3 OFF><<Check code>> Type AE01 error/*99 error E09 error/*99 errorE04 error/04 error E10 error/CF error E18 error/97 error *99 errorE08, L03, L07, L08 error/ *96 error 99 error L09 error/46 errorL30 error/B6 error L20 error/98 errorb7 error Central controller P10 error/Ob error F10 error 0C errorCN333 P12 error/11 errorCN334 P22 error/1A error CN301 CN300P19 error/08 error F02 error/0d errorF01 error/0F error P26 error/14 errorP29 error/16 error H03 error/17 errorF04 error/19 error F06 error/18 errorF08 error/1b error L29 error/1C error H02 error/1d errorP03 error/1E error H01 error/1F errorP04 error/21 error 97 error Central controller E03 error Master indoor unit F29 error / 12 errorP31 error Sub indoor unit Power ON Approx. 3 minutesTA sensor TC, TCJ sensor30Caracteristics-2 Caracteristics-1 Caracteristics-311. REPLACEMENT OF SERVICE INDOOR P.C. BOARD <REPLACEMENT PROCEDURE>CASE CASEr2 Replacement of service P.C. board r1 Readout of the setup data from EEPROMMinimum requirements for item code r3 Writing of the setup contents to EEPROM Type Item code Indoor unit capacity Item code12. SETUP AT LOCAL SITE AND OTHERS 1 2 3 4 5 6 END<Wired remote controller> Using the set temperatureItem No. DN table Selection of function ItemDescription At shipmentSetup method <Wired remote controller>How to set wired remote controller to sub remote Operation1 2 3 <Contents><Procedure> nCall of sensor temperature display<Contents> <Procedure>nCalling of error history 2 In order to monitor another error history, push12-2-2.Microcomputer Block Diagram 12-2-3.Network Address Setup Switch SW0112-2-4.LED Display Specification 12-2.Network Adapter12-2-6.Cable Connection 12-2-5.Communication Cable Specifications<Network cable connection> 12-3.How to Set an Address Number Requirement in Service Table 2 Network address No. setup table SW01Contents ContentsItem Cautions13-1.Address Setup 13. ADDRESS SETUP<Address setup procedure> 13-2.Address Setup & Group Control 3, 6, 4, 7,2, 5, 1 2 3 4 5 6 7 8 9 10 11 END1 2 END 1 2 3 END<Procedure> <Procedure>14. DETACHMENTS Procedure14-1.Indoor Unit Part nameNo. Part name ProcedureRemarks Procedure Part nameRemarks † Drain pumpProcedure RAV-SM560AT-E1. Detachment 2. AttachmentProcedure Detachment3. Attachment RemarksProcedure REQUIREMENTDetachment Part nameProcedure Part nameRemarks NOTESProcedure Part nameRemarks … Rear cabinetProcedure No. Part nameRemarks ‡ CompressorProcedure 2. Attachment1. Detachment 2. AttachmentProcedure RAV-SM800AT-E1. Detachment 2. AttachmentProcedure 2. AttachmentPart name RemarksProcedure REQUIREMENTPart name RemarksPart name ProcedureRemarks Procedure Part nameRemarks † Fan motorPart name ProcedureRemarks Procedure 2. AttachmentPart name RemarksProcedure DetachmentAttachment Part nameProcedure REQUIREMENTREQUIREMENT RAV-SM1100AT-E / RAV-SM1400AT-EProcedure Detachment2. Attachment Part nameProcedure Part nameRemarks „ InverterProcedure Part nameRemarks 1 Perform the works in 1 of • and ƒPart name ProcedureRemarks Procedure Part nameRemarks Cautions in assembling fan motorProcedure 1. Detachment2. Attachment Part nameProcedure REQUIREMENTREQUIREMENT 1. Detachment15. EXPLODED VIEWS AND PARTS LIST 42 29 16 27 2 3, 902, 905 4, 6, 23 31 35, 36, 37,32 28 14 26 17 12, 13, 9, 10, 4130 214 11 9 19 2 6, 7, 3, 904,901, 902, 903 22 35, 36, 37,3, 904, 402 403 404 407 406 405401 PartDescription Part15-2.Outdoor Unit 702 TE Sensor TS Sensor TO Sensor TD Sensor 701 705 703 704Part Description21,22 INVERTER COVER 708,709 Inverter 702 TD SENSOR 701 TO SENSOR701 TE SENSOR 701 TS SENSOR

<MCC-1402>

RAV-SM561BT-E / SM801BT-E / SM1101BT-

8-3. Indoor Print Circuit Board

E / SM1401BT-E