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5-1. Indoor Unit

4-Way Air Discharge Cassette Type

RAV-SM560UT-E/RAV-SM800UT-E

5. WIRING DIAGRAM

FS

CN34

(RED)

3 3

2 2

1 1

TA

1 2

1 2

CN104

(YEL)

TCJ

1 2

1 2

CN102

(RED)

TC

1 2

1 2

CN101

(BLK)

1 2 3

CN80

(GRN)

MCC-1402

(EXCT)

1 2

CN73

(RED)

12

CN70

(WHI)

LM1

5 5

4 4

3 3

2 2

1 1

LM2

5 5

4 4

3 3

2 2

1 1

FM

5 5

4 4

3 3

2 2

1 1

CN33

(WHI)

5 5

4 4

3 3

2 2

1 1

CN333

(WHI)

5 5

4 4

3 3

2 2

1 1

CN334

(WHI)

1 1

2 2

3 3

4 4

5 5

RY

302

CN68

(BLU)

1 2

1 2

3

3

Control P.C. Board for

Indoor Unit

Fuse

F302

T3.15A

250V~

Power supply circuit

DC20V

DC15V

DC12V

DC7V

Motor drive circuit

RY

303

1 2 3

CN304

(GRY)

Motor drive circuit

DP

FM

TA

TC

TCJ

LM1,LM2

DP

FS

RY302

NOTE

: Fan motor

: Indoor temp. sensor

: Temp. sensor

: Temp. sensor

: Louver motor

: Drain pump motor

: Float switch

: Drain control relay

Fuse

F301

250V~

T6.3A

CN67

(BLK)

1 2

1 2

3

3

4

4

5

5

RED WHI BLK

1 2

P301

BLK

1 2

CN66

(WHI)

RED

Closed-end connector

3

WHI

Indoor unit earth screw

1 2 3

L N

Single phase

220 to 240V

50Hz

Serial signal

Outdoor unit earth screw

5

4

3

2

1

CN620

(BLU)

4

3

2

1

6

5

CN60

(WHI)

2

1

CN32

(WHI)

(FAN DRIVE)

4

3

2

1

6

5

CN61

(YEL)

5

4

3

2

1

CN50

(WHI)

3

2

1

CN309

(YEL)

3 3

2 2

1 1

CN41

(BLU)

BLK

BLK

B

A

BLK

WHI

2 2

1 1

CN001

(WHI)

Adapter for

Wireless Remote

Controller

BLK

2 2

1 1

CN1

(WHI)

WHI

Wired Renote

Controller

Color

Identification

BLK

BLU

RED

GRY

PNK

GRN

WHI

BRW

ORN

YEL

:

:

:

:

:

:

:

:

:

: BLACK

BLUE

RED

GRAY

PINK

GREEN

WHITE

BROWN

ORANGE

YELLOW

– 22 – www.ilmalämpöpumput.com

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Concealed Duct Type

RAV-SM560BT-E/RAV-SM800BT-E

FM

RC

FM

RED

YEL

BLU

OPN

BLK

BRW

7

8

5

6

9

3

4

1

2

7

8

5

6

9

3

4

1

2

RED

YEL

BLU

OPN

BLK

BRW

7

8

5

6

9

3

4

1

2

7

8

5

6

9

3

4

1

2

DP

5

6

7

3

4

1

2

5

6

7

3

4

1

2

5

6

7

3

4

1

2

5

6

7

3

4

1

2

YEL

BLU

ORN

BLK

RED

CN083

(WHI)

7

8

5

6

9

3

4

1

2

7

8

5

6

9

3

4

1

2

(When selecting high-static pressure)

FS

CN030

(RED)

3 3

2 2

1 1

LM

CN033

(GRN)

3

2

1

CN068

(BLU)

3 3

2 2

1 1

7

8

5

6

9

3

4

1

2

TA TCJ TC

UL

L

M

H

1 2

1 2

CN104

(YEL)

1 2

1 2

1 2

1 2

CN102

(RED)

CN101

(BLK)

RY001

RY002

RY007

RY

004

1 2 3

CN304

(GRY)

PNL

1 2 3

CN080

(GRN)

EXCT

1 2

1 2

1 2

CN073

(RED)

CN070

(WHI)

CN060

(WHI)

4

3

2

1

6

5

OPTION

CN032

(WHI)

CN061

(YEL)

4

3

2

1

6

5

2

1

FAN

DRIVE

3 3

2 2

1 1

CN074

(WHI)

RY006

1 2 3

CN309

(YEL)

RY005

Power supply circuit

Fuse

F001

T5A

250V~

RED

1 2 3 4 5

1 2

WHI

3 4 5

CN067

(BLK)

BLK

RED

CN050

(WHI)

3 3

2 2

1 1

1 2

CN066

(WHI)

CN041

(BLU)

B

A

WHI

Closed-end connector

4

3

2

1

6

5

6 6

5 5

4 4

3 3

2 2

1 1

CN075

(WHI)

TR

2

1

2

1

CN1

Remote

Controller

Indoor unit earth screw

1 2 3

FM

RC

TR

LM

TA

TC, TCJ

RY001

RY002

RY005~007

DP

NOTE

: Fan motor

: Runing capacitor

: Transformer

: Louver motor

: Indoor temp. sensor

: Indoor heat exchanger sensor

: Louver control relay

: Drain control relay

: Air volume control relay

: Drain pump motor

1 2 3

Outdoor unit earth screw

L N

Color

Identification

BLK

BLU

RED

GRY

PNK

GRN

WHI

BRW

ORN

YEL

:

:

:

:

:

:

:

:

:

: BLACK

BLUE

RED

GRAY

PINK

GREEN

WHITE

BROWN

ORANGE

YELLOW

– 23 – www.ilmalämpöpumput.com

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High-Wall Type

RAV-SM560KRT-E/RAV-SM800KRT-E

A

B

C

Remote Controller

(Option)

A

B

C

ORG

YEL

BLU

Central Centroller

Connection (Option)

X

Y

1 1

2 2

CN01

RED

1 1

2 2

3 3

4 4

5 5

6 6

7 7

8 8

9 9

10 10

CN25

BLU

BLU

BLU

BLU

BLU

BLU

BLU

BLU

BLU

WHI

9

10

7

8

5

6

3

4

1

2

9

10

7

8

5

6

3

4

1

2

CN213

WHI

SUB-CONTROL P.C. BOARD

1

1

2

2

CN63

WHI

6

6

CN12

WHI

2

2

5

5

4

4

3

3

2

2

1

1

CN01

BLK

1 1

2 2

1

1

CN62

WHI

CN

240

BLK

P03 P02

1

1

2

2

CN64

6

6

5

5

4

4

3

3

2

2

1

1

CN61

WHI

1 1

2 2

3 3

CN02

WHI

AI-NET

P.C. BOARD

MCC-1337

11

12

13

9

10

7

8

5

6

3

4

1

2

14

15

14

15

16 16

CN31

WHI

11

12

13

9

10

7

8

5

6

3

4

1

2

1 1

2 2

3 3

4 4

5 5

6 6

7 7

8 8

9 9

10 10

11 11

12 12

13 13

14 14

15 15

16 16

CN02

WHI

TR

CN16

BLU

1

1

2

2

3

3

MCC-1370A

Control P.C. Board for

Indoor Unit

F201

T3,15A

250V~

Indoor unit

7

8

5

6

3

4

1

2

CN14

WHI

Outdoor unit

(1 Phase model)

GRN&YEL

RED

CN230

WHI

CN231

BLK

CN223

CN11

WHI

2 2

1 1

6 6

5 5

4 4

3 3

2 2

1 1

CN207

WHI

BLU

PNK

YEL

OPG

RED

BRN

6 6

5 5

4 4

3 3

2 2

1 1

BLU

YEL

WHI

BLK

RED

CN210

WHI

1

2

3

LM

FM

Earth

Screw

1

F2

2

L

N

Power Supply

220/240 50Hz

3 Serial Signal

2

2

1

1

CN04

WHI

2

2

1

1

CN05

WHI

2

2

1

1

6

CN20

YEL

5 4 3

CN13

WHI

2 1 2

2

1

1

CN50

WHI

4 3 2

CN06

WHI

1 2 1

CN21

WHI

TC

TCJ

TR

O/D

R/C

F

FM

LM

TA

NOTE

: Fuse (PCB)

: Fan motor

: Louver motor

: Temperature sensor

: Temperature sensor

: Temperature sensor

: Transformer

: Outdoor

: Remote Contoller

TA TC TCJ

D05

D02

D13

D11

Orange

Green

Orange

Green

LED Detall

O/D Serial Signal Input

O/D Serial Signal Output

R/C Serial Signal Input

R/C Serial Signal Output

– 24 – www.ilmalämpöpumput.com

Chack Code

04

08

09

0C

0d

0F

11

12

97

98

99

Diagnosis

Serial Signal Error

4-Way Valve Error

I/D Heart Exchange Error

TA Sensor Error

TC Sensor Error

TCJ Sensor Error

Indoor Fan Error

Indoor unit Error

LAN Comms Circuit Error

LAN Adress Setting

R/C Mis-Wiring

Toshiban lämmitys- ja jäähdytyslaitteiden jälleenmyyjä pääkaupunkiseudulla on Jäähdytinpalvelu RefGroup Oy

RAV-SM560XT-E/RAV-SM800XT-E

2

LOUVER

MOTOR

BRW

RED

ORN

YEL

PNK

BLU

1

2

3

4

5

6

1

2

3

4

5

6

CN07

SWITCH PCB

MCC-1428B

CN101 1 2 3

4

5

IC04

C15

RY501

HEAT

EXCHANGER

SENSOR

(TCJ)

10

9

8

7

6

5

4

3

2

1

CN25

8

7

6

5

4

3

2

1

10

9

WHI

BLU

BLU

BLU

BLU

BLU

BLU

BLU

BLU

BLU

10

9

8

7

6

5

4

3

2

1

CN13

10

9

8

7

6

5

4

3

2

1

CN100

1

1

2

2

3

3

C02

DB01

R01

FOR FLOAT SWITCH

(OPTION)

When you use float switch you should cut J401

C01

CN402

POWER

SUPPLY

CIRCUIT

1 2

J401

DC12V

DC5V

CR502

MCC-1428A

R405

CN05

IC03

CR501

1

1

1 2

R506

CN03

2

1

2

1

BLK

BLK

2

1

2

1

CN01

BLK

BLK

C501

2

2

CR401

1

2

3

4

5

1

2

3

4

5

CN10

3

2

1

3

2

1

CN11

WHI

RED

BLK

1

2

3

4

5

6

1

2

3

4

5

6

WHI

RED

BLK

BRW

GRY

YEL

3

2

1

3

2

1

THERMO

SENSOR

(TA)

HEAT

EXCHANGER

SENSOR

(TC)

BLU

PUR

GRY

RY401

R507

100”C

R09

R22

FUSE

250VAC

R21

3

2

1

FOR DRAIN PUMP

CN401

(OPTION)

SG01

F01

T6.3A

3

BLK

P04

CN30 CN31

CN23

GRN&YEL

2

1 2 3

INDOOR

TERMINAL

BLOCK

INDOOR

UNIT

OUTDOOR

UNIT

FAN-MOTOR

SIMPLE CHECK POINTS FOR DIAGNOSING FAULTS

1

Check items

OPERATION indicator

2

3

Terminal block

Fuse

6.3A

Diagnosis result

Check to see if OPERATION indicator goes on and off when the main switch or breaker is turned on.

Check the power supply voltage between 1 - 2 (Refer to the name plate.)

Chack the fluctuate voltage between 2 - 3 (DC15 to 60V)

Check to see if the fuse blows out. (Check the varistor. : R22, R21)

4

5

DC 5V

DC 12V

Check the voltage at the No.8 pin on CN13 connector of the infrared receiver.

(Check the transformer and the power supply circuit of the rated voltage.)

Check the voltage at the brown lead of the louver motor.

(Check the transformer and the power supply circuit of the rated voltage.)

BRW

RED

WHI

YEL

BLU

BLK

GRY

PNK

ORN

GRN&YEL

GRN

PUR :

:

:

:

:

:

:

:

:

:

:

: BROWN

RED

WHITE

YELLOW

BLUE

BLACK

GRAY

PINK

ORANGE

GREEN&

YELLOW

GREEN

PURPLE

– 25 – www.ilmalämpöpumput.com

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5-2. Outdoor Unit

RAV-SM560AT-E

4

BLU

P17 P18

3

3

2 1

2 1

CM

Q200

COMPRESSOR

IGBT MODULE

P.C. BOARD

(MCC-813)

CN301

5

5

4 3

4 3

2 1

2 1

3

3

2 1

2 1

CN300

P14

PUR

P13

P12

2 1

2 1

P11

FM

FAN MOTOR

P20

BRW

DB01

CONVERTER

MODULE

+

P19

~ – ~

ELECTRONIC

STARTER

A E G

REACTOR

THERMOSTAT

FOR

COMPRESSOR

P10

ORN 2 1

2 1

P09

P08 P07

2 1

2 1

CN500

CN600

1

2

1

2

TE

TD

POWER

RELAY

CT

CN601

1

2

3

1

2

3

TO

CN602

1

2

1

2

TS

Q300

–

–

–

C12

C13

C14

3

RELAY

CN603

CN701

1

2

3

1

2

3

1

2

3

1

2

3

P06

BLK

COIL FOR

4-WAY VALVE

F04

FUSE

T3. 15A

250V~

2

REACTOR

P02

VARISTOR

FUSE

T25A

250V~

F01

P03 P01

2

SURGE

ABSORBER

1

2

5

6

3

4

5

6

3

4

1

2

CN703

BLK

YEL

RED

ORN

RED

GRY

PMV

PULSE

MODULATING

VALVE

1

2

3 L N

TO

INDOOR

UNIT

POWER

SUPPLY

220 to 240

50Hz

1

TERMINAL OF COMPRESSOR

WHITE (S)

BLACK (C)

RED (R)

The sign in ( ) is displayed in the terminalcover

SIMPLE CHECK POINTS FOR DIAGNOSING FAULTS

Check items

1

2

3

4

Diagnosis result

TERMINAL BLOCK

There is no supply voltage

(AC220 to 240V) between L - N , 1 - 2

There is no voltage (DC15 to 25V) 2 - 3

FUSE

T25A 250V to fuse (F01) blown

Power supply and connecting cable check

T3.15A 250V to fuse (F04) blown

Converter module (DB01) and electrolytic capacitor (C12 to C14) check

IGBT module (Q200) check

Fan motor check

ELECTROLYTIC CAPACITOR VOLTAGE (C12, C13, C14)

DC320V not available between

+ – terminal of electrolytic capacitor

T25A fuse (F01) check

P.C. board and converter module (DB01) check

INVERTER OUTPUT (Inverter and compressor connector out of position)

(Please confirm within six minutes after instructing in the drive.)

Voltage between each line of inverter side conector pins are not equal.

IGBT module and

P.C. board check

BLK

BLU

RED

GRY

PNK

GRN

Color Identification

:

:

:

:

:

:

BLACK

BLUE

RED

GRAY

PINK

GREEN

WHI

BRW

ORN

YEL

PUR

:

:

:

:

: WHITE

BROWN

ORANGE

YELLOW

PURPLE

CM

PMV

FM

TE

TD

TO

TS

IGBT

DB01

CT

Q300

NOTE

: Compressor

: Pulse modulating valve

: Fan motor

: Heat exchanger Temp. Sensor

: Discharge Temp. Sensor

: Outdoor Temp. Sensor

: Suction Temp. Sensor

: Insulated Gate Bipolar Transistor

: Converter module

: Curreut Transformer

: Fan motor driver module

– 26 – www.ilmalämpöpumput.com

Toshiban lämmitys- ja jäähdytyslaitteiden jälleenmyyjä pääkaupunkiseudulla on Jäähdytinpalvelu RefGroup Oy

RAV-SM800AT-E

Compressor

THERMOSTAT

FOR

COMPRESSOR

ORN

ORN

2

1

2

1

CN500

CN604 2

1

2

1

4-WAY VALVE COIL

3

1

3

1

3

CN700

1

FAN MOTOR

FM

PMV

CN605

2

1

2

1

CN600

3

2

1

3

1

3

2

1

3

2

1

5

4

3

2

1

3

2

5

4

1

CN300

CN301

2

4

3

6

5

2

1

4

3

6

5

2

1

CN702

CN601 2

1

2

1

Fan circuit

CN302

F300

FUSE

T5A

CN800

3 3

1 1

5 5

2

1

4 4

3 3

2

1

CN04

2

1

2

1

GRN

BLU

YEL

BLK

WHI

BLU

RED

PNK

ORN

TE

TS

TD

TO

CM

BLK

PHOTO COUPLER

CN01

5 5

2

1

4 4

3 3

2

1

WHI

RED

SUB

P.C. BOARD

(MCC-1398)

2

F01

FUSE

T3.15A

CN02

REACTOR

1

1

2 3

2 3

GRY

WHI

RED

WHI

BLK

CN09

CN10

POWER SUPPLY CIRCUIT

(FOR P.C. BOARD)

F04

FUSE

3.15A

2

3 3

CN04

1 1

5 5

2

1

4 4

3 3

2

1

2

1

2

1

CN06

P.C. BOARD

(MCC-1359)

CN05

5 5

2

1

4 4

3 3

2

1

CN13

CN11

POWER

RELAY

RY01

R05

R06

C13

C12

C11

C10

T02

CT

T03

CT

T04

CT

4

+

BU

EU

BV

EV

BW

EW

BX

BY

BZ

IGBT module

Q200

3

2

P20

P19

P18

P17

YEL

BLU

F02

FUSE

15A

G

E

A

~

Converter module

~

+

DB01

P10

P11

P13

P12

P09

REACTOR

2

1

2

1

REACTOR

2

1

2

1

ORN

P08

P15

BRN

P14

2

F01

FUSE

25A

CN01

RED

VARISTOR

CN02

WHI

SURGE

ABSORBER

CN03

BLK

1

RED

1 2 3 L N

TO

INDOOR

UNIT

POWER

SUPPLY

220-240V

~50Hz

TERMINAL OF COMPRESSOR

WHITE(S)

BLACK(C)

RED(R)

The sign in ( ) is displayed in the terminal cover

SIMPLE CHECK POINTS FOR DIAGNOSING FAULTS

Check items

1

2

3

4

Diagnosis result

TERMINAL BLOCK

There is no supply voltage

(AC220 to 240V) between L - N , 1 - 2

There is no voltage (DC15 to 25V) 2 - 3

FUSE

25A fuse (F01) blown, 15A fuse (F02) blown

3.15A fuse (F04) blown,

T5A fuse (F300) blown (SUB P.C. board)

T3.15A fuse (F01) blown (SUB P.C. board)

Connecting cable check

Converter module (DB01) and electrolytic capacitor (C10 to C13) check IGBT module (Q200) check, Fan motor check

SUB P.C. board check

ELECTROLYTIC CAPACITOR VOLTAGE (C10, C11, C12, C13)

DC320V not available between

+ terminal of electrolytic capacitor

25A fuse (F01) check

P.C. board and coverter module (DB01) check

INVERTER OUTPUT (CN09, CN10, CN11)

(Please confirm within six minutes after instructing in the drive.)

Voltage between each line of inverterside conector pins are not equal.

IGBT module and

P.C. board check

BLK

BLU

RED

GRY

PNK

GRN

:

:

:

:

:

:

Color Identification

BLACK

BLUE

RED

GRAY

PINK

GREEN

WHI

BRN

ORN

YEL

PUR

:

:

:

:

: WHITE

BROWN

ORANGE

YELLOW

PURPLE

– 27 – www.ilmalämpöpumput.com