Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAS-B13SKVP-E Outdoor Unit, Indoor Unit, P. C. Board, MCC-5009, MCC-5045, 21

Models: RAS-10SAVP-E RAS-B10SKVP-E RAS-B13SKVP-E

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Page 21

5-3. Outdoor Unit

5-3. Outdoor Unit

RAS-10SAVP-ND, RAS-13SAVP-ND, RAS-16SAVP-ND

Compressor

RED

P04

BLK

Fan Motor

1 1

3

3

CM

2 2

WHI

P05

Q200 ~ 205

Q300 ~ 305

2

2

WHI

FM

BLK

P06

RED

3 3

IGBT

MOS-FET

CN300

1

1

Pulse Motor Valve

R221

R321

6

6

P25

5

5

YEL

P24

R220

R320

CN700

4

4

PMV

P23

3

3

YEL

P22

R219

R319

2

2

P21

1

1

BRW

P20

3

3

CN603

2

2

P35

L03

C13

P. C. Board

1

1

(TS)

YEL

P34

MCC-5009

Suction pipe

–

–

–

F03 Fuse

Temp. Sensor

P19

+

+

+

2

2

ORN

250V ~

CN602

P18

T3.15A

1

1

(TO)

Reactor

DB01

C12

C14

Outdoor

1 1

P11

Power Relay

L01 Varistor

Temp. Sensor

2 2

3

3

P08

CN601

DB02

CT

2

2

1

1

(TD)

Relay

Relay

Varistor

F01

Discharge pipe

Fuse

Temp. Sensor

Surge

250V~

CN600

2

2

Q404

Absorber

T25A

1

1

(TE)

CN703

CN701

P07

P03

P10

P02

Condenser pipe

P33

P32

P31

P30

1 2 3

1 2 3

BLK

ORN BLK

WHI

Temp. Sensor

1 2

1 2 3

1 2 3

PUR

1 2

Fuse

Reactor

250V~

1 2 3 L N

T3.15A

Coil for

5-4. Indoor Unit

4-way Valve

Air Purifier

Heater for

Power Supply

Electrode

220-240V~, 50Hz

RAS-10SKVP-ND,

Anti Freeze

RAS-13SKVP-ND,

RAS-16SKVP-ND

High-voltage

Power Supply

Heat Exchanger
Sensor
(TCJ)			BLK	1	1	CN63
			BLK	1	1	CN63
BLK				2	2	(YEL)
BLK
Heat Exchanger
Sensor
(TC)			BLK	1	1	CN62
			BLK	1	1	CN62
BLK				2	2	(BLU)
BLK
Thermo Sensor
(TA)			BLK	1	1	CN61
			BLK	1	1	CN61
BLK				2	2	(WHI)
BLK
AssemblyUnitWireless 5052-MCC	1	1	WHI	1	1
AssemblyUnitWireless 5052-MCC	2	2	BLU	2	2
	3	3	BLU	3	3
	4	4	BLU	4	4
	5	5	BLU	5	5
	6	6	BLU	6	6
	7	7	BLU	7	7
	8	8	BLU	8	8
	9	9	BLU	9	9
	10 10		BLU	10 10
	10 10			10 10
	CN10		CN21
	(WHI)		(WHI)

4 3 2 1
4 3 2 1		Indoor Terminal Block		1 2 3
BRW BRW BRW RED		Indoor Terminal Block		1 2 3
BRW BRW BRW RED	BLK		BLK	RED
	BLK		BLK
4 3 2 1			WHI
4 3 2 1		3 1 1
CN42	CN02	CN01		CN51
(WHI)
	F01 Fuse
	AC 250V
	T3.15A
	Varistor
	R01			CN31
				(WHI)
				CN32
	Line Filter			(WHI)
	Line Filter			SupplyPower Circuit
				SupplyPower Circuit
Main P. C. Board		~	DC5V
Main P. C. Board		~	DC12V
MCC-5045		–	+
MCC-5045		~	+

	Heat Exchanger
		GRN & YEL
	CN41
	(RED)
	1	1	BRW	Micro SW
	1	1
	2	2	BLU
	2	2

	1	1	RED	Fan Motor
	2	2	BLK
	3	3	BLK
	4	4	WHI	DC Motor
	5	5	YEL
	6	6	BLU

1	1	WHI	1	1
2	2	YEL	2	2
3	3	YEL	3	3
4	4	YEL	4	4
5	5	YEL	5	5

Louver Motor

1
2	CN22
3	(WHI)
4

– 21 –

Image 21

Toshiba RAS-B13SKVP-E, RAS-B10SKVP-E, RAS-10SAVP-E Outdoor Unit, Indoor Unit, P. C. Board, MCC-5009, MCC-5045, 21

Contents

AIR-CONDITIONER SERVICE MANUALSPLIT TYPE RAS-B10SKVP-E RAS-B13SKVP-E RAS-B16SKVP-ECONTENTS New Refrigerant Air Conditioner Installation 1. SAFETY PRECAUTIONSDANGER DANGER: HIGH VOLTAGEFor Reference – 4 –2-1.Specifications 2. SPECIFICATIONS– 6 – – 7 – 2-2.Operation Characteristic CurveRAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E HeatingRAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E – 8 –<Cooling> RAS-10SKVP-ND, RAS-13SKVP-ND, RAS-16SKVP-ND3-2.Refrigerant Piping Installation 3-1.Safety During Installation/Servicing3. REFRIGERANT R410A 3-2-1.Piping Materials and Joints Used3-2-2.Processing of Piping Materials 1.Flare processing procedures and precautions– 10 – 2.Joints– 11 – – 12 – 2.Flare Connecting Procedures and PrecautionsPage – 14 – 3-4.Recharging of Refrigerant3-5-1.Materials for Brazing 1.Reason why flux is necessary3-5-2.Flux 1.Silver brazing filler3-5-3.Brazing 2.Characteristics required for fluxNever use gas other than Nitrogen gas 3.Types of flux4. CONSTRUCTION VIEWS 4-1.Indoor UnitRAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E RAS-10SKVP-ND, RAS-13SKVP-ND, RAS-16SKVP-ND – 18 –– 19 – 4-2.Outdoor UnitDetailed A leg part Detailed B leg part5. WIRING DIAGRAM 5-1.Outdoor Unit5-2.Indoor Unit 5-4.Indoor Unit 5-3.Outdoor UnitP. C. Board MCC-5009RAS-B10SKVP-E, RAS-B13SKVP-E, RAS-B16SKVP-E SpecificationsRAS-10SKVP-ND, RAS-13SKVP-ND, RAS-16SKVP-ND RAS-10SAVP-E, RAS-13SAVP-E, RAS-16SAVP-E7-1.Refrigerant Cycle Diagram 7. REFRIGERANT CYCLE DIAGRAM7-2.Operation Data <Cooling> – 24 –<Heating> NOTES8. CONTROL BLOCK DIAGRAM REMOTE CONTROLLER8-1.Indoor Unit Outdoor Unit Inverter Assembly MICRO-COMPUTERBLOCK DIAGRAM10SAVP-ND, RAS-13SAVP-ND, RAS-16SAVP 10SAVP-E, RAS-13SAVP-E, RAS-16SAVP-E9-1.Outline of Air Conditioner Control 9. OPERATION DESCRIPTION1.Role of indoor unit controller 2.Role of outdoor unit controller9-2.Operation Description Operation flow and applicable data, etc – 29 –Description 1.Basic 1. Operation controlOperation flow and applicable data, etc ItemDescription 1.Basic 2. Cooling/Heating operation– 31 – IndicationFan speed Operation flow and applicable data, etc ItemDescription <In heating operation>– 33 – Item Remote controllerOperation flow and applicable data, etc DescriptionOperation flow and applicable data, etc ItemDescription <In cooling/dry operation>Operation flow and applicable data, etc ItemIn case of operation stop DescriptionOperation flow and applicable data, etc ItemDescription 1 Louver position in cooling operationOperation flow and applicable data, etc ItemDescription <Cooling operation>Item – 39 –Operation flow and applicable data, etc DescriptionOperation flow and applicable data, etc ItemDescription 1. PurposeSetup value Setup valueSetup value Power OFFItem Clean operationOperation flow and applicable data, etc DescriptionSetting the clean operation Setting the clean operation cancelJ201 Item2.Setting the unit 1.Setting the remote controllerThis operation will change the setting to “B” Operation flow and applicable data, etcOperation flow and applicable data, etc ItemDescription <Indoor control P.C. board At shipment>Description Operation flow and applicable data, etc<With Quiet control/Non-selectmethod> 1. PurposeDescription Operation flow and applicable data, etc<Start> During stop of air conditionerDescription Operation flow and applicable data, etc<Indoor fan control> <Indoor fan control>Operation flow and applicable data, etc ItemDescription <Base plate cord heater control>• When the unit is standby Not operating 9-3-1.How to Set the Auto Restart FunctionWhen the unit is in operation – 50 –9-3-3.Power Failure During Timer Operation 9-3-2.How to Cancel the Auto Restart Function9-4-1.How to Turn Off FILTER Indicator • When the system is on stand-bynot operating9-5-1.Parts Name of Remote Controller 9-5.Remote Controller and Its FuctionsDisplay – 53 –5.Release of Hi POWER mode 9-6.Hi POWER Mode– 54 – 1.Automatic operation10-1.Safety Cautions 10. INSTALLATION PROCEDURE10-2-2.Accessory and Installation Parts 10-2-1.Optional Installation PartsAttachment bolt arrangement of outdoor unit <Others>10-2-3.Installation/Servicing Tools New tools for R410AChanges in the product and components Remote controller 10-3-1.Installation Location10-3-2.Drilling and Mounting Installation Plate Mounting the installation plate10-3-4.Wiring Connection How to connect the connecting cable10-3-3.Electrical Work How to remove the drain cap 10-3-5.Piping and Drain Hose InstallationHow to remove the drain hose Piping and drain hose formingHow to attach the drain hose How to attach the drain capUsing a different screw may cause water to leak In case of bottom right or bottom left piping10-3-6.Indoor Unit Installation 10-3-7.Drainage– 62 – 10-4-1.Installation Location Precautions for adding refrigerant10-4.Outdoor Unit 10-4-3.Refrigerant Piping Connection Flaring 10-4-2.Draining the Water– 64 – Projection margin in flaring A Unit mmUse a vacuum pump Tightening Connection– 65 – •IMPORTANT POINTS FOR PIPING WORK10-4-5.Wiring Connection Packed Valve handling precautionsStripping length of connecting cable – 66 –How to Set the Auto Restart 10-5-3.Auto Restart SettingInformation 10-5-1.Gas Leak TestCAUTION: HIGH VOLTAGEN 11. HOW TO DIAGNOSE THE TROUBLE– 69 – < Discharging method >11-1-1.Confirmation of Power Supply 11-1-2.Confirmation of Power Voltage11-1.First Confirmation 11-3.Judgment by Flashing LED of Indoor Unit 11-2.Primary Judgment– 71 – NOTES– 72 – 2 Push ON or OFF buttonFig. 11-4-2.Caution at Servicing Page 11-5-1.Indoor Unit Including Remote Controller 11-5.Judgment of Trouble by Every Symptom<Confirmation procedure> <Primary check><Primary check> – 76 –3 Only the indoor motor fan does not operate <Inspection procedure> <Cause>– 77 – 5 Troubleshooting for remote controller <Primary check>– 78 – 1Outdoor unit does not operate – 79 –Check procedure 11-7.Troubleshooting – 81 –Operation check Diagnosis/Process flowchart 11-8.How to Diagnose Trouble in Outdoor UnitContents – 82 –11-9-1.How to Check the P.C. Board Indoor Unit 11-9.How to Check Simply the Main Parts1Operating precautions 2Inspection proceduresProcedure 3 Check procedures– 84 – Check points1 Sensor characteristic table 11-9-2.P.C. Board Layout– 85 – 11-9-3.Indoor Unit Other Parts 11-9-4.Outdoor Unit– 86 – + ~ ~ – 11-9-5.Checking Method for Each PartDBO1 1.Symptom – 88 –2.Cause 12. HOW TO REPLACE THE MAIN PARTS 12-1Indoor Unit – 90 – – 91 – – 92 – Page – 94 – – 95 – No. Part name ProceduresRemarks ˆCross flow fan Caution at reassembling<P.C. board layout> 12-2.Microcomputer– 98 – 12-3.Outdoor Unit– 99 – Requirement – 100 –– 101 – Detail A – 102 –Detail B Detail C– 103 – – 104 – – 105 – ProcedurePart name Remarks– 106 – ProcedureRemarks Parts nameMCC-5009 – 107 –13-1.Indoor Unit 13. EXPLODED VIEWS AND PARTS LIST– 109 – 402 407, 408, 403 406 404 405 410401240 238 243 214 – 111 – 402 411, 412, 403 406 404 405 41040113-2.Outdoor Unit – 113 – 13, 16, 19, – 115 – 13-3.P.C. Board Layout 705 701 Sensor, TE 702 Sensor, TS 703 Sensor, TO704 Sensor, TD Ø4 707 705 701 Sensor, TE 702 Sensor, TS 703 Sensor, TO 704 Sensor, TD Ø4 707 709 708 706– 117 – RAS-10SAVP-ND, RAS-13SAVP-ND, RAS-16SAVP-ND RAS-10SAVP-E, RAS-13SAVP-E, RAS-16SAVP-ECorresponding ORIGINALTOSHIBA CARRIER CORPORATION