AIR-CONDITIONER · RAV-134TUH-1-PE Grey (galvanized steel & thermal insulator) 190 910 480 23 Finned tube Transverse flow fan 700 7 x 2 RAV-134AH-PE Bronze white (Munsell 6Y7.5/1)

2 WAY CASSETTE TYPERAV-104TUH-1-PERAV-134TUH-1-PE/RAV-134AH-PERAV-164TUH-1-PE/RAV-164AH-PERAV-134TU-1-PE/RAV-134A-PERAV-164TU-1-PE/RAV-164A-PE

AIR-CONDITIONERSPLIT TYPE, HEAT PUMP

COOLING ONLY

FILE NO. A90-0031

Printed in UK NOVEMBER 2000

TOSHIBA

SERVICE MANUAL

Heronhill - for all your Toshiba requirements

Tel: 01823 665660 www.heronhill.co.uk Fax: 01823 665807

3

CONTENTS

1. SPECIFICATIONS 42. CONSTRUCTIONS VIEWS 73. WIRING DIAGRAMS 94. SPECIFICATIONS OF ELECTRICAL PARTS 135. REFRIGERANT PIPING DIAGRAMS 186. PERFORMANCE CHARACTERISTICS 237. EXPLODED VIEWS AND PARTS LISTS 26

The units referred to within this Manual conform with the protection requirements of Directives 89/336/EECElectromagnetic Compatibility and 73/23/EEC Low Voltage.

Operating conditions of units are as follows:

SUMMARY

OUTDOOR TEMPERATURE

ROOM TEMPERATURE

ROOM HUMIDITY

-2 to 43˚C (COOL)-10 to 21˚C (HEAT)

18 to 32˚C (COOL)15 to 29˚C (HEAT)

LESS THAN 80% (COOL)

Diameter (mm)

Nominal Diameter (inch)

6.4 9.5 12.7 15.9 19 22

1/4 3/8 1/2 5/8 3/4 7/8

Cooling Capacity is based on the following temperature conditions:Indoor air inlet temperature 27˚C DB, 19˚C WB.Outdoor air inlet temperature 35˚C DB.

Heating Capacity is based on the following temperature conditions:Indoor air inlet temperature 20˚C DB.Outdoor air inlet temperature 7˚C DB, 6˚C WB.

For details on Control Circuits, refer to Service Manual A90-9925.

Metric/Imperial pipe conversion:

Note 1:

Note 2:

Note 3:

Note 4:



4

1. SPECIFICATIONS

Cooling capacityHeating capacity

Power source

Power consumptionPower factorRunning currentStarting currentOperating noise (SPL)Refrigerant

Interconnectionpipe

Condensate drain pipe diameterAppearance colour

Dimensions

Net weightHeat exchanger typeIndoor fan typeAir volumeFan motor outputCeiling Panel ModelAppearance Colour

Dimensions

Net WeightAir Filter

kWkWPhaseVHzkW%AAdB(A)

mm

mm

mm

mmmmmmkg

m3/hrW

mmmmmmkg

2.52.81

220-24050

0.0793

0.330.6

40/36/34R407Cø12.7Flareø6.4Flare

ø25.5 (OD)Grey (galvanized steel & thermal insulation)

19091048023

Finned tubeTransverse flow fan

5507 x 2

RBC-U134PG(W)-ESilky white (Munsell 2.9Y8.9/0.8)

251,0505504.5

Washable

Indoor Unit (High/Med/Low)Name of RefrigerantLarger side sizeCoupler styleSmaller side sizeCoupler style

HeightWidthDepth

HeightWidthDepth

RAV-104TUH-1-PE

Specifications are subject to change without notice

Item Model



5

1. SPECIFICATIONS

Cooling capacityHeating capacity

Power source

Power consumptionPower factorRunning currentStarting currentOperating noise (SPL)

Refrigerant

Refrigerant control

Interconnection pipe

Condensate drain pipe diameterINDOOR UNIT ModelAppearance colour

Dimensions

Net weightHeat exchanger typeIndoor fan typeAir volumeFan motor outputOUTDOOR UNIT ModelAppearance colour

Dimensions

Net weightHeat exchanger typeOutdoor fan typeAir flow volumeFan motor output

Compressor

Protective device

CEILING PANEL modelAppearance colour

Dimensions

Net weight

Air filter

kWkWPhaseVHz

kW%AAdB(A)dB(A)

kgg/m

mm

mm

m

m

mmmm

mmmmmmkg

m3/hW

mmmmmmkg

m3/hW

kW

mmmmmmkg

3.64.21

220-24050

COOLING HEATING2.0 2.1588 909.9 10.4

6040/36/34

50R407C

1.0535

Capillary tube & Expansion valveø12.7Flareø6.4Flare7.5

30

1530

ø25.5 (OD)RAV-134TUH-1-PE

Grey (galvanized steel & thermal insulator)

19091048023


7007 x 2

RAV-134AH-PEBronze white (Munsell 6Y7.5/1)

74088031061

Finned tubePropeller fan

2,70039

PG330X3F-4LS1.5


25

1,050

550

4.5

Washable

4.55.01

220-24050

COOLING HEATING2.2 2.290 89

10.6 10.760

41/37/3550

R407C1.235

Capillary tube & Expansion valveø12.7Flareø6.4Flare7.5

30

1530

ø25.5 (OD)RAV-164TUH-1-PE


19091048023


7507 x 2

RAV-164AH-PEBronze white (Munsell 6Y7.5/1)

74088031061


2,70039

PG350X3F-4LS1.5


25

1,050

550

4.5

Washable

Indoor Unit (High, Med, Low)Outdoor UnitName of RefrigerantCharge VolumeAdd. Volume (20-30m)

Larger side sizeCoupler styleSmaller side sizeCoupler styleStandard lengthMaximum actual pipe length(of one way)Maximum height differenceIf Indoor Unit higherIf Outdoor Unit higher

HeightWidthDepth

HeightWidthDepth

ModelOutput

HeightWidthDepth


High pressure switch, fuse, crankcase heater, inner overload relay, bi-metal thermostat

Item Model RAV-164TUH-1-PERAV-134TUH-1-PE



6

1. SPECIFICATIONS

Cooling capacity

Power source

Power consumptionPower factorRunning currentStarting currentOperating noise (SPL)

Refrigerant

Refrigerant control

Interconnection pipe

Condensate drain pipe diameterINDOOR UNIT ModelAppearance colour

Dimensions

Net weightHeat exchanger typeIndoor fan typeAir volumeFan motor outputOUTDOOR UNIT ModelAppearance colour

Dimensions

Net weightHeat exchanger typeOutdoor fan typeAir flow volumeFan motor output

Compressor

Protective device

CEILING PANEL modelAppearance colour

Dimensions

Net weight

Air filter

kWPhaseVHz

kW%AAdB(A)dB(A)

kgg/m

mm

mm

m

m

mmmm

mmmmmmkg

m3/hW

mmmmmmkg

m3/hW

kW

mmmmmmkg

3.61

220-24050

COOLING2.0889.960

40/36/3450

R407C1.0535

Capillary tubeø12.7Flareø6.4Flare7.5

30

1530

ø25.5 (OD)RAV-134TU-1-PE


19091048023


7007 x 2

RAV-134A-PEBronze white (Munsell 6Y7.5/1)

74088031058


2,70039

PG330X3F-4LS1.5


25

1,050

550

4.5

Washable

4.51

220-24050

COOLING 2.290

10.660

41/37/3550

R407C1.235

Capillary tubeø12.7Flareø6.4Flare7.5

30

1530

ø25.5 (OD)RAV-164TU-1-PE


19091048023


7507 x 2

RAV-164A-PEBronze white (Munsell 6Y7.5/1)

74088031058


2,70039

PG350X3F-4LS1.5


25

1,050

550

4.5

Washable

Indoor Unit (High, Med, Low)Outdoor UnitName of RefrigerantCharge VolumeAdd. Volume (20-30m)

Larger side sizeCoupler styleSmaller side sizeCoupler styleStandard lengthMaximum actual pipe length(of one way)Maximum height differenceIf Indoor Unit higherIf Outdoor Unit higher

HeightWidthDepth

HeightWidthDepth

ModelOutput

HeightWidthDepth


fuse, crankcase heater

RAV-164TU-1-PERAV-134TU-1-PEItem Model



7

2. CONSTRUCTION VIEWS

48033076 76

190

70840

Hanger bolt(4-M10)

A

190

25

Drain pipe joint(outer ø25.5)

Refrigerant piping joint(Liquid ø6.4)

Refrigerant piping joint(Gas ø12.7)

66

73

Panel outer dimension 1050

Ceiling opening 1010Hang bolt pitch 930

840

2040

7040

2040

11090

Pan

el o

uter

dim

ensi

on 5

50

Cei

ling

open

ing

510

480

Han

g bo

lt pi

tch

410

TOSHIBA

1050

550

600Minimum

600Minimum

600Minimum

200

Space required for service and installation

View A

(Unit: mm)96 13

1

156

Wiring connection

2.1 Indoor UnitRAV-104TUH-1-PERAV-134TUH-1-PERAV-164TUH-1-PERAV-134TU-1-PERAV-164TU-1-PE



8

880Air outlet

104

500

380

320

37 566Blow out guidemounting hole(4-ø3 embosses)

90

88

Handle(Both sides)

310

Electricparts box

Earth screw (M6)

Terminal cover

740

364

18

12

165117

40

340

12 4550

790

70

360

280

30

5070

45

Hole for drain(2xø19 hole)

Knock-out hole for drain(2-20x60 slots)

Anchor bolt hole(4-12x18slots)

Refrigerant pipe connection(Liquid ø6.4)

Refrigerant pipe connection(Gas ø12.7)

When installed with theinlet facing the wall

(Space for wiringand piping)

500

300

100

OutletOutlet (Space for wiringand piping)

100 100

500

Space required for service

When installed with theoutlet facing the wall

2. CONSTRUCTION VIEWS

2.2 Outdoor UnitRAV-134AH-PERAV-164AH-PERAV-134A-PERAV-164A-PE



9

3. WIRING DIAGRAMS

1

3

1

3

1

3

1

32 2

4 4

TR

CN01(TRANS)

CN12

3

1

3

122

CN15(LAN)

53113571357 531

TA

CN04(TA)

CN05(TC)

TC

RE

MO

CO

N

RY02

RY03

RY04

UL

L

M

H

CN07(FAN)

RY01 RY06

CN10(PUMP)

F (L1) (N)CN03

(SERIAL)

RY07

X Y A B C

X Y

CentralRemote

Controller(Optional)

A B C

RemoteController(Optional)

Indoor unit

RE

D

PU

R

RE

D

GR

Y

BLK

RY01(output)

RED

YEL

BLU

ORG

BLK

Outdoor unit

1 2 3

1 2 3

NL

F2

(1 Phase model)

PowerSupply220/240V~50Hz

123456789

101112131415

123456789

101112131415

DM

CS

F3

TR

InterfacePCB

SM01

SM02

WH

I

RED

YELBLU

ORGBLK

WHI

RED

123456

123456

123456

123456

FM02

FM01

RED

WH

I

WHI

REDYEL

ORGBLU

BLK

RC02

RC01

WH

I

WH

I

1 12 2

GR

Y

GR

YCN09(WHI)

(LOUVER) BLK

BLK

EarthScrew

GRN/YEL

CN02

YELORG

BLU

RE

D

GRYGRY

ORGBLUBLKYEL

WH

I

CN21

1 351 35

22

664

4

1 1

3 3

5 5

7 7

9 9

3.1 RAV-104TUH-1-PERAV-134TUH-1-PERAV-164TUH-1-PE

Shows terminal block and figures show terminal numbers.Broken lines show wiring at site.

Do not operate the units with the magnetic contactor pushed in.

Symbol Name Symbol NameFM01, 02 Fan Motor F Fuse (PCB)RC01,02 Running Capacitor F3 Fuse (Interface) PCB

TR Transformer DM Drain PumpTA Sensor SM01, 02 Stepper MotorTC Sensor CS Float Switch

RY01~RY07 Relay



10

3. WIRING DIAGRAMS

RED

YEL

BLU

ORG

BLK

1 2 3

123456789

101112131415

123456789

101112131415

DM

CS

F3

TR

SM01

SM02

WH

I

RED

YELBLU

ORGBLK

WHI

RED

123456

123456

123456

123456

FM02

FM01

REDW

HI

WHI

REDYEL

ORGBLU

BLK

RC01

RC02

WH

I

WH

I

BLK

BLK

GRN/YEL

1

3

1

3

1

3

1

32 2

4 4

TR

CN12

3

1

3

1

CN02

22

A B C

YELORG

BLU

RE

D

ORGBLU

BLKYEL

WH

I

5

7

5

766

CN01(TRANS)

TA

CN04(TA)

CN05(TC)

TC

RY02

L

M

H

CN07(FAN)

F(L1) (N) C

N03

1

3

5

7

1

3

5

7

99

75317531

3131

CN11(FLOAT)

RY03

RY01 RY14RY07

RY11

135135

A B C

1 2 3

NL

F2

4 634 63

55

221

1

43

1

3

5

43

6

4 2 8 743

RE

MO

CO

N

CN10(PUMP)

RY01(output)

CN09(WHI)(LOUVER)

InterfacePCB

Powersupply

220/240V~50HzOutdoor

unit

Earthscrew

(1 Phasemodel)

Indoor unit

RemoteController(Optional)

3.2 RAV-134TU-1-PERAV-164TU-1-PE

Shows terminal block and figures show terminal numbers.Broken lines show wiring at site.


Symbol Name Symbol Name

FM01, 02 Fan Motor F Fuse (PCB)RC01, 02 Running Capacitor F3 Fuse (Interface) PCB

TR Transformer DM Drain PumpTA Sensor SM01, 02 Stepper MotorTC Sensor CS Float Switch

RY01~RY14 Relay 43 Relay



11

3. WIRING DIAGRAMS

3.3 RAV-134AH-PERAV-164AH-PE

A B C 1 2 3

1 2 3

Indoor unit

Outdoor unit

Earth

EarthScrew TR

BLK WHI WHI

RY05

RY07Wave

ControlCircuit TE

TL

RED

F

BLU

BLK

654321

654321

RED

WHIFM0WHIGRY

RED

BLK

RCo

321

321

B

52CA

9 121110

F2

20SR

L C

26HD

63H

20SF

L N

49C

52C RCc

CM

CH

1 2

3 4

13 14

31 32Power Supply 220/240V~50Hz

RED

TD

Shows terminal block and figures show terminal numbers. Broken lines show wiring at site.


Symbol Name Symbol Name Symbol Name20SF Solenoid coil (4 way valve) CM Compressor F2 Fuse (T5A)

RY05, 07 Relay 52C Magnetic contactor 63H High pressure switch49C Inner overload relay FMo Fan motor CH Crankcase heater

20SR Solenoid coil (2 way valve) TL Sensor F Fuse (on PCB)RCc Running capacitor (compressor) TE Sensor TR TransformerRCo Running capacitor (fan motor) 26HD Bimetal thermostat TD Sensor (Dummy)



12

3. WIRING DIAGRAMS

49C

CM

654321

654321

52C

1 2

3 4

13 14

31 32

B52CA

321

321

FM0

3

1

6

5

4 2

L N

1 2 3

1 2 3

BLK

WHI

REDBLU

RC o

ORNBLK

WHI

REDBLUORN

BLK

BLUORN

RED

BLKRED

WHI

RC cRED

CH

F

Surge Absorber

6 3 F2

6 3 F1

Earthscrew

Indoor unit

Outdoor unit

Power Supply 220/240V~50Hz

3.4 RAV-134A-PERAV-164A-PE

Shows terminal block and figures show terminal numbers. Broken lines show wiring at site.


Symbol Name Symbol Name

49C Inner overload relay CM Compressor

RCc Running capacitor (compressor) 52C Magnetic contactor

RCo Running capacitor (fan motor) FMo Fan Motor

F Fuse (T5A) CH Crankcase heater

63F1, 2 Pressure Switch (2 Stage)



13

4. SPECIFICATIONS OF ELECTRICAL PARTS

No PARTS NAME TYPE SPECIFICATIONS

Output (rated) 7W, 4 pole, 230V, 1 Phase, 50Hz

AC 450V, 0.5µF

AC 187-264V

DC 12V, 80mNm

AC 230V, 0.2A

AC 230V, 0.5A

Maximum input38mA

Maximum input15.5mA

PAF-230-7-4

EVM45M504UF

ST-10568

MP35EA2

PJV-0764

FS-085-003B

Indoor unit fan motor (x2)

Running capacitor forindoor fan motor (x2)

Transformer (Indoor Unit)

Stepper motor (x2)

Drain pump

Float switch

Sensor for room temperature

Indoor Unit sensor for heatexchanger temperature

1

2

3

4

5

6

7

8

RAV-104TUH-1-PE

˚C 15 20 25 30 40

kΩ 16.1 12.6 10.0 8.0 5.2

˚C -12 10

kΩ 67.5 21.3



AC 500V, 1.0µF

AC 187-264V

DC 12V, 80mNm

AC 230V, 0.2A

AC 230V, 0.5A

Maximum input38mA

Maximum input15.5mA

PAF-230-7-4

EEP2H105HQA105

ST-10568

MP35EA2

PJV-0764

FS-085-003B




Stepper motor (x2)

Drain pump

Float switch



1

2

3

4

5

6

7

8

RAV-134TUH-1-PE

˚C 15 20 25 30 40

kΩ 16.1 12.6 10.0 8.0 5.2

˚C -12 10

kΩ 67.5 21.3



AC 500V, 1.0µF

AC 187-254V

DC 12V, 80mNm

AC 230V, 0.2A

AC 230V, 0.5A

Maximum input38mA

Maximum input15.5mA

PAF-230-7-4

EEP2H105HQA105

ST-10568

MP35EA2

PJV-0764

FS-085-003B




Stepper motor (x2)

Drain pump

Float switch



1

2

3

4

5

6

7

8

RAV-164TUH-1-PE

˚C 15 20 25 30 40

kΩ 16.1 12.6 10.0 8.0 5.2

˚C -12 10

kΩ 67.5 21.3

4.1

4.2

4.3



14


4.4



AC 500V, 1.0µF

AC 187-264V

DC 12V, 80mNm

AC 230V, 0.2A

AC 230V, 0.5A

Maximum input38mA

Maximum input15.5mA

AC 240V, 2ab

PAF-230-7-4

EEP2H105HQA105

ST-9586

MP35EA2

PJV-0764

FS-085-003B

LY2F-L




Stepper motor (x2)

Drain pump

Float switch



Relay

1

2

3

4

5

6

7

8

9

RAV-134TU-1-PE

˚C 15 20 25 30 40

kΩ 16.1 12.6 10.0 8.0 5.2

˚C -12 10

kΩ 67.5 21.3



AC 500V, 1.0µF

AC 187-264V

DC 12V, 80mNm

AC 230V, 0.2A

AC 230V, 0.5A

Maximum input38mA

Maximum input15.5mA

AC 240V, 2ab

PAF-230-7-4

EEP2H105HQA105

ST-9586

MP35EA2

PJV-0764

FS-085-003B

LY2F-L




Stepper motor (x2)

Drain pump

Float switch



Relay

1

2

3

4

5

6

7

8

9

RAV-164TU-1-PE

˚C 15 20 25 30 40

kΩ 16.1 12.6 10.0 8.0 5.2

˚C -12 10

kΩ 67.5 21.3

4.5



15


4.6


Compressor

Outdoor unit fan motor

Running capacitor for outdoor fan motor

Magnetic contactor

High pressure switch

Solenoid coil for four-way valve

Crankcase heater

Sensor for defrosting

Fuse

Sensor for cooling operation in lowambient temperature

Solenoid coil for two-way valve

Running capacitor for compressor

Transformer (Outdoor Unit)

Bimetal thermostat

1

2

3

4

5

6

7

8

9

10

11

12

13

14

RAV-134AH-PE

˚C -12 10

kΩ 67.5 21.3

˚C -12 10

kΩ 67.5 21.3

PG330X3F-4LS

SMF-230-39N-2

EEP2G405HQA114

FMCa-1S-02

ACB-2TB04W

CHV-AC240V

NEV AC 240V

MT-44MP456W

FT-67

CS-12A

Output (rated) 1.5kW, 2 pole, 220/240V, 1 Phase, 50Hz


AC 400V, 4µF

AC 220-240V, 50Hz

Tripping pressure 30kgf/cm2GResetting pressure 23kgf/cm2G

AC 220-240V

AC 240V, 28W

Maximum input15.5mA

T5A

Maximum input15.5mA

AC 220-240V, 50Hz

AC 440V, 45µF

AC 187-264V

Tripping temperature: 110˚CResetting temperature: 90˚C



16


4.7


Compressor



Magnetic contactor


Solenoid coil for four-way valve

Crankcase heater

Sensor for defrosting

Fuse

Sensor for cooling operation in lowambient temperature

Solenoid coil for two-way valve


Transformer (Outdoor Unit)

Bimetal thermostat

1

2

3

4

5

6

7

8

9

10

11

12

13

14

RAV-164AH-PE

˚C -12 10

kΩ 67.5 21.3

˚C -12 10

kΩ 67.5 21.3

PG350X3F-4LS

SMF-230-39N-2

EEP2G405HQA114

FMCa-1S-02

ACB-2TB04W

CHV-AC240V

NEV AC 240V

MT-44MP456W

FT-67

CS-12A



AC 400V, 4µF

AC 220-240V, 50Hz

Tripping pressure 30kgf/cm2GResetting pressure 23kgf/cm2G

AC 220-240V

AC 240V, 28W

Maximum input15.5mA

T5A

Maximum input15.5mA

AC 220-240V, 50Hz

AC 440V, 45µF

AC 187-264V

Tripping temperature: 110˚CResetting temperature: 90˚C



17


4.8


Compressor



Magnetic contactor

Pressure switch (2-Stage)

Crankcase heater

Fuse


1

2

3

4

5

6

7

8

RAV-134A-PE

PG330X3F-4LS

SMF-230-39N-3

EEP2G405HQA114

FMCa-1S-02

STB-X602

MT-44MP456W



AC 400V, 4µF

AC 220-240V, 50Hz

Tripping pressure 19kgf/cm2G, 21kgf/cm2GResetting pressure 13kgf/cm2G,15kgf/cm2G

AC 240V, 28W

T5A

AC 440V, 45µF


Compressor



Magnetic contactor

Pressure switch (2-Stage)

Crankcase heater

Fuse


1

2

3

4

5

6

7

8

RAV-164A-PE

PG350X3F-4LS

SMF-230-39N-3

EEP2G405HQA114

FMCa-1S-02

STB-X603

MT-44MP456W



AC 400V, 4µF

AC 220-240V, 50Hz

Tripping pressure 21kgf/cm2G, 23kgf/cm2GResetting pressure 15kgf/cm2G,17kgf/cm2G

AC 240V, 28W

T5A

AC 440V, 45µF

4.9



18

Indoor unit

Cooling

Heating

Refrigerant pipe (Gas)ø12.7mm (1/2")

Refrigerant pipe (Liquid)ø6.4mm (1/4")

Distributor strainercapillary tube

TC Sensor

Heat exchanger

Strainer

5. REFRIGERANT PIPING DIAGRAMS

Indoor UnitRAV-104TUH-1-PE

5.1



19

Indoor unit

Cooling

Heating

Packed valve

Strainer

Liquid receiver

Capillary tubeø3.0x600Lx1P

Dryer

Expansionvalve Check

valve

Heat exchangerTL sensor

Distributor

TE sensor



P2Packed valve

Line pressure

Cooling Heating

P1 High pressure Low pressure

P2 High pressureLow pressure

Strainer

Compressor

Four-way valve


P1

Check joint

Outdoor unit


Accumulator


2-wayvalve


TC Sensor

Heat exchanger

Strainer


5.1 Indoor Unit Outdoor UnitRAV-134TUH-1-PE RAV-134AH-PE

INDOOR UNIT OUTDOOR UNIT

Model Capillary ModelMain Bypass Cooling Bypass

Capillary Capillary Capillary

RAV-134TUH-1-PE IDø2.4x300Lx2P RAV-134AH-PE IDø2.6x400Lx1P IDø0.8x1000Lx1P IDø3x600Lx1P



20



TC Sensor

Indoor unit

Heat exchanger

Strainer

Cooling

Heating

Packed valve

Strainer

Liquid receiver


Dryer

Expansionvalve Check

valve

Heat exchangerTL sensor

Distributor

TE sensor



P2Packed valve

Line pressure

Cooling Heating

P1 High pressure Low pressure

P2 High pressureLow pressure

Strainer

Compressor

Four-way valve


P1

Check joint

Outdoor unit


Accumulator


2-wayvalve

5.2 Indoor Unit Outdoor UnitRAV-164TUH-1-PE RAV-164AH-PE


Model Capillary ModelMain Bypass Cooling Bypass

Capillary Capillary Capillary

RAV-164TUH-1-PE IDø2.2x200Lx2P RAV-164AH-PE IDø2.6x400Lx1P IDø0.8x1000Lx1P IDø3x600Lx1P



21


Indoor unit

Packed valve

Liquid tank

DryerHeat exchanger

Distributor

Refrigerant pipe (Larger side)ø12.7mm (1/2")

Refrigerant pipe (Smaller side)ø6.4mm (1/4")

Packed valve

Strainer CompressorPressure switch

Outdoor unit

Capillary tube

Accumulator

Distributor strainer& capillary tube

TC Sensor

Heat exchanger

Strainer

5.3 Indoor Unit Outdoor UnitRAV-134TU-1-PE RAV-134A-PE


Model Capillary ModelMain Bypass

Capillary Capillary

RAV-134TU-1-PE IDø2.4x300Lx2P RAV-134A-PE IDø2.6x400Lx1P



22


Indoor unit

Packed valve

Liquid tank

DryerHeat exchanger

Distributor

Refrigerant pipe (Larger side)ø12.7mm (1/2")

Refrigerant pipe (Smaller side)ø6.4mm (1/4")

Packed valve

Strainer CompressorPressure switch

Outdoor unit

Capillary tube

Accumulator

Distributor strainer& capillary tube

TC Sensor

Heat exchanger

Strainer

5.4 Indoor Unit Outdoor UnitRAV-164TU-1-PE RAV-164A-PE


Model Capillary ModelMain Bypass

Capillary Capillary

RAV-164TU-1-PE IDø2.2x200Lx2P RAV-164A-PE IDø2.6x400Lx1P



23

6. PERFORMANCE CHARACTERISTICS

2.88

3.06

3.24

3.42

3.60

3.78

3.96

4.14

4.32

3.60

3.82

4.05

4.28

4.50

4.73

4.95

5.18

5.40

RAV-134AH-PE RAV-164AH-PE

5.04

4.83

4.62

4.41

4.20

3.99

3.78

3.57

3.36

3.15

2.94

2.73

2.52

2.31

6.00

5.75

5.50

5.25

5.00

4.75

4.50

4.25

4.00

3.75

3.50

3.25

3.00

2.75

RAV-134AH-PE RAV-164AH-PE

Capacity Ratio (%)

Capacity Ratio (%)

Room Temp. (Wet Bulb) (°C)

Room Temp. (Dry Bulb) (°C)

Am

bien

t Tem

p. (

Dry

Bul

b) (

°C)

Am

bien

t Tem

p. (

Wet

Bul

b) (

°C)

Cooling capacity

Heating capacity

(kW)

(kW)

6.1

6.2



24


Cooling Capacity Ratio

Piping Length L (m) Piping Length L (m)

Out

door

Uni

t H

eigh

t H

(m

)

Out

door

Uni

t H

eigh

t H

(m

)

Heating Capacity Ratio

Cooling capacityRAV-134AH-PERAV-164AH-PE

Cooling capacityRAV-134A-PERAV-164A-PE

6.3

6.4

INDOORUNIT

H L

Cooling Capacity Ratio

Piping Length L (m)

Out

door

Uni

t H

eigh

t H

(m

)

INDOORUNIT

H L



25


Piping Length/Additional Refrigerant Volume

The amount of refrigerant put into the outdoor unit at the factory is sufficient to fill up to 20m ofrefrigerant pipework.

If the length of the refrigerant pipework is 20m or less, addition of refrigerant at the installation siteis unnecessary.

If the length of the pipework exceeds 20m, extra refrigerant must be added. Refer to the tablebelow for details of the extra amounts.

Overcharge or undercharge of refrigerant in the outdoor unit will cause malfunction ofthe compressor.

The prescribed amount of the replenishment of the refrigerant is shown in the table below:

!

!

!

!

ADD ONLY R407C REFRIGERANT TO THESE UNITS!

6.5

134AH-PE

164AH-PE

134A-PE

164A-PE

0.18 0.35 — — — — 0.79 1.05 1.23 1.4 — — — —

0.18 0.35 — — — — 0.94 1.2 1.38 1.55 — — — —

0.18 0.35 — — — — 0.79 1.05 1.23 1.4 — — — —

0.18 0.35 — — — — 0.94 1.2 1.38 1.55 — — — —

MODEL(RAV-)

Recharge amount if unit is reclaimed(kg)±50g

Lessthan5m

Lessthan20m

Lessthan25m

Lessthan30m

Lessthan35m

Lessthan40m

Lessthan45m

Lessthan50m

Additional amount of refrigerant to add at installation site (kg)±50g

Lessthan20m

Lessthan25m

Lessthan30m

Lessthan35m

Lessthan40m

Lessthan45m

Lessthan50m

Filledat

Factory



26

7. EXPLODED VIEWS AND PARTS LISTS

1817

16

15 57

6

4

3

10

123

12

89

11

14

13

25/24

22

18

17

21

21

5

15

19

2

20

7.1 Indoor UnitRAV-104TUH-1-PERAV-134TUH-1-PERAV-164TUH-1-PERAV-134TU-1-PERAV-164TU-1-PE

RefPart No. Description ModelNo.

1 43A22007 Blower Base Assembly All2 43020288 Fan-C-F All3 43A51002 Float Switch All4 43A70008 Pump Assembly All5 43020253 Bearing All6 43071019 Drain Connection All7 43A70009 Drain Hose All8 43A60010 Terminal ABC XY All9 43A60001 Terminal 1, 2, 3 All10 43A69008 Interface PC Board All11 37555721 MF Capacitor RAV-104TUH-1-PE11 43155100 MF Capacitor RAV-134/164TU/TUH-1-PE12 43A69010 PC Board (AI) RAV-104/134/164TUH-1-PE12 43A69005 ASM Cont PC IN RAV-134/164TU-1-PE13 43A58004 Transformer (AI) RAV-104/134/164TUH-1-PE13 43A58002 Transformer RAV-134/164TU-1-PE


14 43154141 Relay – LY2F-L RAV-134/164TU-1-PE15 43A21014 Fan Motor (PAF-230-7-4) All16 43A50006 Sensor Holder All17 43A22008 Motor Band L All18 43A22009 Motor Band R All19 43A44060 Refrigeration Assembly RAV-104TUH-1-PE19 43A44061 RefrigerationAssembly RAV-134TU/TUH-1-PE19 43A44062 Refrigeration Assembly RAV-164TU/TUH-1-PE20 43A72010 Drain Pan All21 43A83001 Drain Guide Assembly All22 43A88011 Owner Manual All23 43150118 Sensor – Room Temperature RAV-134/164TU-1-PE23 43A50008 Sensor – Room Temperature RAV-104/134/164TUH-1-PE24 43A50004 Sensor – Heat Exchanger All25 43A35005 TC Adapter RAV-104/134/164TUH-1-PE



27


13

21

12307

229

11

10

18

15

39

29

23

525

248

40

16

19

14

32

136

17

32

41

3833

35

6

4

27

20

2631

28

34

42

44

43

7.2 Outdoor UnitRAV-134AH-PERAV-164AH-PE


1 43120156 Propeller Fan All2 43A21003 Fan Motor All3 43A43016 Condensor All4 43049132 Base Spring, B All5 43149212 Base Spring, A All6 43149198 Spring Buffer All7 43A69011 PC Board All8 43A49001 High Pressure Switch All9 43060479 Terminal Block, 4P All10 43A60003 Terminal Block, 2P All11 43A60001 Terminal Block, 4P All12 43152334 Magnetic Contactor All13 43A19001 Fan Guard All14 43119368 Hanger All15 43A46004 Solenoid Coil All16 43162027 Cover, Electrical Parts All17 43107215 Sensor Holder All18 43A63001 Cord Clamp All19 43148105 Accumulator All20 43A45004 Dryer All21 43155115 MF Capacitor – Compressor All22 43155080 MF Capacitor – Fan All


23 43A41506 Comp – PG330X3F-4LS RAV-134AH-PE23 43A41507 Comp – PG350X3F-4LS RAV-164AH-PE24 43146406 Packed Valve (12.7mm) All25 43A46013 Packed Valve (6.35mm) All26 43A46015 Check Joint All27 43A46014 Expansion Valve All28 43A46016 Coil, 2-Way Valve All29 43146283 Check Valve All30 43A58003 Transformer Power All31 43046151 2-Way Valve All32 43A50001 Sensor – Heat Exchanger (TL) All33 43A19001 Sensor – Heat Exchanger (TC) All34 43193063 Spring All35 43157167 Heater, Crankcase All36 43150122 Thermostat, Bi-metal All38 43A60006 Fuse T5A All39 43146418 4-Way Valve All40 43A47037 Capi Form All41 43A91016 ASM Roof Plate All42 43A91019 ASM Side Cabinet All43 43A91017 ASM Air-Out Cabinet All 44 43A91023 Fin-Guard (back) All



28


28

19

18

118

26

7

10

12

9

15

2024

5

4

6 2122

17

23

16

27

14

29

13

31

3

30

2

1

7.3 Outdoor UnitRAV-134A-PERAV-164A-PE


1 43120156 Propellor Fan All2 43A21012 Fan Motor All3 43A43016 Condensor All4 43049132 Base Spring, B All5 43149212 Base Spring, A All6 43149198 Spring Buffer All7 43169584 Surge Absorber All8 43A49003 Pressure Switch (2 stage) All9 43A60003 Terminal Block, 2P All10 43A60001 Terminal Block, 4P All11 43152334 Magnetic Contactor All12 43A19001 Fan Guard All13 43119368 Hanger All14 43162027 Cover, Electrical Parts All15 43A63001 Cord Clamp All16 43148105 Accumulator All


17 43A45001 Dryer All18 43155115 MF Capacitor – Compressor All19 43155080 MF Capacitor – Fan All20 43A41506 Comp – PG330X3F-4LS RAV-134A-PE20 43A41507 Comp – PG350X3F-4LS RAV-164A-PE21 43146406 Packed Valve (12.7mm) All22 43A46013 Packed Valve (6.35mm) All23 43193063 Spring All24 43157167 Heater, Crankcase All26 43A60006 Fuse T5A All27 43A47041 Capi Form All28 43A91016 ASM Roof Plate All29 43A91019 ASM Side Cabinet All30 43A91017 ASM Air-Out Cabinet All 31 43A91023 Fin-Guard (back) All



29


7.4 Ceiling PanelRBC-U134PG(W)-E

10

8

10

7

2

5

4

7

6

9

1

3

RefPart No. DescriptionNo

1 43080392 Filter2 43007108 Plate Connect (Long)3 43009504 ASM-Grille-Out4 43007107 Bushing5 43007109 Plate Connect (Short)

RefPart No. DescriptionNo

6 43009503 Grille-L-R7 43007124 Support Plate8 43009499 ASM-Grille-Out9 43421531 ASM-Motor

10 43007125 Support Plate



NOTES

30



TOSHIBAAIR CONDITIONING

www.toshiba-aircon.co.uk

MADE IN UKA90-0031



Documents

AIR-CONDITIONER · RAV-134TUH-1-PE Grey (galvanized steel & thermal insulator) 190 910 480 23 Finned tube Transverse flow fan 700 7 x 2 RAV-134AH-PE Bronze white (Munsell 6Y7.5/1)