Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SM1402UT-E MCC-1438, SUB P.C. board, MCC-1531, 45, Color Identification

Models: RAV-SM562UT-E RAV-SM802UT-E RAV-SM1402UT-E RAV-SM1102UT-E

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Color Identification

Reactor

Reactor

RED

BLK : BLACK

WHI : WHITE

~

BLU : BLUE

BRN : BROWN

1 2

1 2

ORN

~

RED : RED

ORN : ORANGE

YEL

BLU

1 2

1 2

GRY : GRAY

YEL : YELLOW

WHI WHI

GRY

GRY

BRW

~

GRY

PNK : PINK

PUR : PURPLE

P08

P09

P12

P13

P24

P21

P29

P28

P19

P20

P17

P18

CN01

F01 Fuse

RY01

RED WHI

T25A, 250V~

MODULEIGBT

CN03

F02

control

(MCC-1438)

W V

U

CN09 RED

CN02

Fuse

T25A, 250V~

CN10 WHI

Power factor

P.C. board

CN11 BLK

BLK

1

3

5 CN13

1 2

CN05

1 2 3 4 5 CN06

CN04 1

3

CN600 1 2

CM

1

5 RED

1

WHI

1 2 3 4 5 RED

WHI

1

3

BLK 1 2

TS

TE

TO

TD

Compressor

RED

BLK

ORN

PNK RED BLU WHI

BLK

YEL

BLU

TH

1

5 CN01

1

CN04

1 2 3 4 5 CN800 CN03 1

3

1

3

1 2

1 2

1

3

CN700 YEL

1

3

5 RED

1 2

WHI

1 2 3 4 5 RED

WHI

1

3

1 2

1 2

1 2 3

1 2

1 2

1 2 3

BLU 1 1

CN607 CN606

CN605

CN604 CN601

CN600

20SF

RY300

Fuse

YEL

RED

WHI

WHI

WHI

WHI

SUB P.C. board

BLU 3 3

F300

Coil for

(MCC-1531)

T5A,

1 2 3 4 5 6 7 8

CN02

F01 Fuse

250V

4-WAY

CN801

RED

Valve

BLK

T3.15A 250V~

CN500

1 1

Serial

Fan motor drive circuit

BLU

ORN

Thermostat for

3 3

commu-

2 2

Fuse

nication

1 1

compressor

T6.3A,

CN300

CN302

ORN

49C

5 5

circuit

250V~

RED WHI

WHI

BLK

RED

RED WHI

WHI

RED

WHI

BLK

YEL

WHI

RED WHI

BLK

YEL

WHI

GRY

RED

GRN/YEL

PNK GRY

PNK

1 2 3 4 5 6 CN702 CN301 1 2 3

1 2 3 4 5

CN303 1 2 3

1 2 3 4 5

NOTE

1 2 3 4 5 6 WHI

WHI 1 2 3

1 2 3 4 5

WHI 1 2 3

1 2 3 4 5

1

2

3

L

N

CM

: Compressor

PMV

FM

FM

PMV

: Pulse motor valve

FM

: Fan motor

Pulse motor valve

Fan motor

Fan motor

TE

: Heat exchanger Temp. Sensor

TH

: Temp. Sensor

TD

: Discharge Temp. Sensor

To indoor unit

Power supply

TO

: Outdoor Temp. Sensor

TS

: Suction Temp. Sensor

220-240V~ 50Hz

IGBT : Insulated Gate Bipolar Transistor

220V~ 60Hz

RAV-SP1102AT-E, RAV-SP1402AT-E

Image 45

Toshiba RAV-SM1402UT-E, RAV-SM1102UT-E, RAV-SM802UT-E MCC-1438, SUB P.C. board, MCC-1531, 45, Color Identification

Contents

OUTDOOR UNIT INDOOR UNIT<DIGITAL INVERTER> <SUPER DIGITAL INVERTER>SAFETY CAUTION CONTENTSSPECIFICATIONS WIRING DIAGRAM7. REFRIGERANT R410A 8. CONTROL BLOCK DIAGRAMDANGER SAFETY CAUTIONDANGER – 4 –– 5 – – 6 – 1 Copper pipe <Piping> • New Refrigerant R410A<Flare nut> 2Joint4.Tools General tools Conventional tools can be used– 8 – 1-1.Indoor Unit 1. SPECIFICATIONS1-1-1. 4-WayAir Discharge Cassette Type – 9 –<Super Digital Inverter> – 10 –– 11 – 1-1-2.Concealed Duct Type– 12 – – 13 – 1-1-3.Under Ceiling Type– 14 – – 15 – 1-1-4.Twin TypeIndoor unit Outdoor unit– 16 – – 17 – 1-2.Outdoor Unit– 18 – <Cooling> – 19 –<Heating> RAV-SM802AT-ERAV-SP562AT-E, RAV-SP802AT-E – 20 –<Cooling> <Heating>– 21 – <Cooling><Heating> – 22 – 2. AIR DUCTING WORKFig. 5 RAV-SM1102BT-ERound duct – 23 –Fig. 7 RAV-SM1402BT-ERound duct Fig. 6 RAV-SM1102BT-ESquare duct3-1.Indoor Unit 3. CONSTRUCTION VIEWS EXTERNAL VIEWS3-1-1. 4-WayAir Discharge Cassette Type – 24 –RAV-SM1102UT-E, RAV-SM1402UT-E, RAV-SP1102UT-E – 25 –• Dimension 3-1-2.Concealed Duct Type– 26 – – 27 – 3-1-3.Under Ceiling TypeSpace required for service 3-2.Outdoor Unit– 28 – – 29 – RAV-SP1102AT-E, RAV-SP1402AT-E – 30 –Revised : Nov. 4. SYSTEMATIC REFRIGERATING CYCLE DIAGRAMIndoor unit Outdoor unitIndoor unit Revised : Nov.Outdoor unit – 32 –Indoor unit Outdoor unit– 33 – Indoor unit Outdoor unit– 34 – Indoor unit Revised : Nov.Outdoor unit – 35 –Indoor unit Revised : Nov.Outdoor unit – 36 –Indoor unit – 37 –Outdoor unit Indoor unit – 38 –Outdoor unit MCC-1402 5. WIRING DIAGRAMControl P.C. Board for Indoor UnitControl P.C. Board for MCC-1402Indoor Unit 5-1-2.Concealed Duct TypeControl P.C. Board for MCC-1402Indoor Unit 5-1-3.Under Ceiling TypeOutdoor Unit Wiring Diagram 1 2 3 L NP.C. Board MCC-5009Color Identification MCC-1531 MCC-1438P.C. board SUB P.C. boardP.C. board MCC-1438SUB P.C. board MCC-15316-1.Indoor Unit 6. SPECIFICATIONS OF ELECTRICAL PARTS6-1-1. 4-WayAir Discharge Cassette Type – 46 –6-1-2.Concealed Duct Type 6-1-3.Under Ceiling Type– 47 – – 48 – 6-2.Outdoor UnitRAV-SM1402AT-E – 49 –RAV-SP562AT-E, RAV-SP802AT-E RAV-SP1102AT-E, RAV-SP1402AT-E– 50 – 6-3.Accessory Separate Soldparts7-2.Refrigerant Piping Installation 7-1.Safety During Installation/Servicing7. REFRIGERANT R410A 7-2-1.Piping Materials and Joints Used– 52 – 7-2-2.Processing of Piping MaterialsTable 7-2-1Thicknesses of annealed copper pipes Thickness mmDimension mm Fig. 7-2-1Flare processing dimensions– 53 – OuterDimension mm Table 7-2-6Flare and flare nut dimensions for R22– 54 – Nominal7-3.Tools Fig. 7-4-1Configuration of refrigerant charging7-4.Recharging of Refrigerant 7-3-1.Required Tools7-5-1.Materials for Brazing 7-5.Brazing of Pipes7-5-2.Flux – 56 –– 57 – 7-5-3.Brazing•Noncorrosive flux •Activated flux8. CONTROL BLOCK DIAGRAM 8-1.Indoor Control Circuit– 58 – Outline of specifications 8-2.Control Specifications– 59 – Item– 60 – Outline of specifications<COOL> Item– 61 – Outline of specifications<HEAT> Item– 62 – Outline of specificationsItem Remarks– 63 – Outline of specificationsItem Remarks– 64 – Outline of specificationsItem RemarksOutline of specifications <In case of wireless remote controller>– 65 – Option for 4-wayair discharge cassette type only– 66 – Outline of specificationsItem RemarksRevised : Nov. Outline of specifications– 67 – ItemCircuit Board 8-3.Indoor Print8-3-1. 4-Way Air – 68 –Revised : Nov. REQUIREMENT– 69 – For the cooling only models9-2.Outdoor Controls 9-2-1.Print Circuit Board– 70 – <MCC-5009> – 71 –RAV -SM562AT-E SM802AT-ERAV -SM1102AT – 72 –E, RAV SM1402AT-E /RAV– 73 – E, RAV<MCC-1531> <IPDU : MCC-1438> – 74 –RAV -SP562AT-E,RAV RAV -SM1102AT-E,RAVREQUIREMENT 9-2-2.Outline of Main Controls– 75 – Operation with WE – 76 –Allocations of fan tap revolutions rpm 5.Coil heating control – 77 –In trouble of TE sensor Object: SM562, SM802– 78 – 6. Defrost controlStart of heating operation – 79 – 10. TROUBLESHOOTINGTrouble Confirmation of check code display →2.Troubleshooting procedure 1.Before troubleshooting– 80 – TroublePage Timer Diagnostic function¥: Flash, ¡: Go on, l: Go off Judgment and measuresError mode detected by central remote controller Error mode detected by remote controllerRevised : Nov. – 83 –– 84 – – 85 – 10-4-1.Check Code– 86 – E04 errorE18 error E10 errorE08, L03, L07, L08 error L09 errorL30 error L20 errorP10 error F10 error– 89 – P12 error– 90 – CN301, *CN303 CN300P19 error F02 error– 91 – F01 error P26 error– 92 – P29 error H03 error– 93 – F04 error F06 errorF08 error – 94 –L29 error H02 error– 95 – P03 error H01 error– 96 – – 97 – P04 error– 98 – C06 error Central controllerF29 error / 12 error E03 error Master indoor unitP31 error Sub indoor unit – 99 –TA sensor 100TC, TCJ sensor 30Caracteristics-2 Caracteristics-1CASE 11. REPLACEMENT OF SERVICE INDOOR P.C. BOARDCASE – 101 –H2 Replacement of service P.C. board H1 Readout of the setup data from EEPROM– 102 – Minimum requirements for item code3 4 6 r3 Writing of the setup contents to EEPROM– 103 – – 104 – Type Item codeIndoor unit capacity Item code 3 4 5 12. SETUP AT LOCAL SITE AND OTHERS12-1-1.Test Run Setup on Remote Controller 12-1.Indoor Unit– 106 – – 107 – 4, 5,Item No. DN table Selection of function – 108 –– 109 – <Contents> 2 4 1<Procedure> 2 Push th e temperature setup– 111 – Group control operation– 112 – 12-2.Setup at Local Site / Oth ers5.P.C. Board Switch SW01 Setup 4. Wiring Specifications– 113 – Size2 1 5 12-3.How to set up central control address number– 114 – 13. ADDRESS SETUP 13-1.Address Setup– 115 – 13-2-1.Sy stem configuration 13-2.Address Setup & Group Control2, 5, 10 113, 6, 9 4, 7, 1 2 3 4 5 6 7 8 9 10 11 END1 2 END 1 2 3 END– 118 – Procedure 14. DETACHMENTS14-1-1. 4-WayAir Discharge Cassette Type – 119 –120 Procedure1. Detachment 2.Attachment– 121 – ProcedureNo. Part name Remarks– 122 – Procedure†Fan motor 1. Detachment 2.Attachment– 123 – Procedure‡Drain pan 1. Detachment 2.Attachment– 124 – ProcedureˆDrain pump 1. Detachment 3. Attachment– 125 – ProcedurePart name Remarks– 126 – <Replacement of Distributor Assembly>Ref No No. of capillary tubesRAV-SM802UT-E 1. Cutting of Capillary Tube – 127 –Cutting 2.Attachment of joint pipe14-1-2.Concealed Duct Type Procedure– 128 – No. Part name– 129 – ProcedureNo. Part name Remarks– 130 – ProcedureNo. Part name Remarks14-1-3.Under Ceiling Type Procedure– 131 – No. Part name– 132 – ProcedureNo. Part name Remarks– 133 – ProcedureNo. Part name Remarks– 134 – ProcedurePart name Remarks14-2.Outdoor Unit Procedure– 135 – No. Part name– 136 – ProcedureDetachment 3. AttachmentREQUIREMENT Procedure– 137 – No. Part name– 138 – ProcedureNo. Part name Remarks– 139 – ProcedurePart name Remarks– 140 – ProcedureNo. Part name Remarks– 141 – ProcedurePart name Remarks– 142 – ProcedureNo. Part name Remarks– 143 – ProcedureNo. Part name RemarksREQUIREMENT Procedure– 144 – Part name– 145 – ProcedurePart name Remarks– 146 – ProcedureNo. Part name Remarks– 147 – ProcedurePart name Remarks– 148 – ProcedureNo. Part name Remarks– 149 – ProcedureDetachment Attachment– 150 – ProcedureNo. Part name RemarksREQUIREMENT ProcedureREQUIREMENT – 151 –– 152 – ProcedurePart name Remarks– 153 – ProcedurePart name Remarks– 154 – ProcedurePart name Remarks– 155 – ProcedurePart name Remarks– 156 – ProcedurePart name Remarks– 157 – ProcedurePart name RemarksREQUIREMENT ProcedureREQUIREMENT – 158 –– 159 – Procedure<Cautions for assembling> Part name15. EXPLODED VIEWS AND PARTS LIST Revised : Nov.15-1.Indoor Unit – 161 – PartDescription 230, Revised : Nov.– 163 – PartDescription 229, Revised : Nov.– 165 – PartDescription Part – 166 –Description Part3, 902, Revised : Nov.– 168 – Revised : Nov.Part DescriptionRevised : Nov. 3, 904,Part – 170 –Description PartRevised : Nov. RAV-SM562CT-ERAV-SM802CT-E – 172 – Revised : Nov.Part DescriptionPart – 173 –Description PartPart – 174 –Description Part– 175 – Revised : Nov.Part Description– 176 – Revised : Nov.Part DescriptionPart – 177 –Description Part21,22 INVERTER COVER 708 Inverter Part – 181 –Description Part15-3-1.Drain up Kit Procedure– 182 – Part nameProcedure 15-3-2.Wireless Remote Control Kit– 183 – No. Part name– 184 – 16. CORD HEATER INSTALLATION WORK– 185 – 2. Required tools for installation work– 186 – 3. Cord heater installation wiring diagramPhoto / Explanatory diagram 4. Cord heater installation work procedureProcedure – 187 –Photo / Explanatory diagram Procedure– 188 – Procedure Photo / Explanatory diagramRevised : Nov. – 189 –Photo / Explanatory diagram Procedure– 190 – Procedure Photo / Explanatory diagramAssembly – 191 –5. Drawing of thermostat fixing plate Material: SGCC-Z08,Thickness: 0.8t– 192 – APPENDIX Revised : Nov.APPENDIX-1 Revised : Nov. 2.RAV-SM1102AT-E, RAV-SM1402AT-EAPPENDIX-2 Check of Concentration Limit WARNINGS ON REFRIGERANT LEAKAGETOSHIBA CARRIER CORPORATION