Toshiba RAV-182B-PE User manual

S
SERVICE MANUAL
FILE NO. A90-9504
AIR-CONDITIONER
RAV-182B-PE/182A-PE
RAV-242B-PE/242A-PE
RAV-242B-PE/242A8-PE
RAV-362B-PE/362A8-PE
RAV-462B-PE/462A8-PE
SPLIT CEILING TYPE
SPLIT BUILT-IN DUCT TYPE
RAV-182U-PE/182A-PE
RAV-242U-PE/242A-PE
RAV-242U-PE/242A8-PE
RAV-362U-PE/362A8-PE
RAV-462U-PE/462A8-PE
SPLIT CASSETTE TYPE
RAV-182K(W)-PE/RAV-182A-PE
RAV-242K(W)-PE/RAV-242A-PE
RAV-242K(W)-PE/RAV-242A8-PE
SPLIT WALL TYPE
RAV-182C-PE/RAV-182A-PE
RAV-242C-PE/RAV-242A-PE
RAV-242C-PE/RAV-242A8-PE
RAV-362C-PE/RAV-362A8-PE
RAV-462C-PE/RAV-462A8-PE
PRINTED IN U.K. Nov. 1995
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- 3 -
• The units referred to within this manual conform with the protection requirements of Directives
89/336/EEC Electromagnetic Compatibility and 73/23/EEC Low Voltage.
• Operating conditions of units are as follows:
OUTDOOR TEMPERATURE -2 TO 43°C
ROOM TEMPERATURE 18 TO 32°C
ROOM HUMIDITY LESS THAN 80%
NOTE 1: 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
NOTE 2: Specifications are subject to change without notice.
CONTENTS
1. SPECIFICATIONS ......................................................................................................................................... 3
2. CONSTRUCTION VIEWS ........................................................................................................................... 11
3. WIRING DIAGRAM .....................................................................................................................................18
4. SPECIFICATIONS OF ELECTRICAL PARTS .............................................................................................28
5. REFRIGERANT PIPING DIAGRAM ...........................................................................................................34
6. REMOTE CONTROLLER ...........................................................................................................................36
7. OUTLINE OF CONTROL CIRCUIT ............................................................................................................43
8. DESCRIPTION OF INDOOR UNIT CONTROL CIRCUIT ...........................................................................45
9. WIRING FOR GROUP OPERATION ..........................................................................................................50
10. PERFORMANCE CHARACTER .................................................................................................................51
11. EXPLODED VIEWS AND PARTS LISTS ....................................................................................................55
SUMMARY
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- 4 -
Cooling capacity kW 5.0 6.7 6.7
Phase 1 1 3
Power source V 220 – 240 220 – 240 380 – 415
Hz 50 50 50
COOLING COOLING COOLING
Power consumption kW 2.24 2.9 2.8
Power Factor % 92 93 86
Running current A 10.6 13.5 4.7
Starting current A 60 80 25
Operating Indoor unit (High/Med./Low) dB(A) 42/39/36 43/40/37 43/40/37
noise (SPL) Outdoor unit dB(A) 52 53 53
Name of refrigerant R-22 R-22 R-22
Regrigerant Charge volume kg 1.45 1.65 1.65
Add. volume (20-30m) g/m 35 45 45
Refrigerant control Capillary tube Capillary tube Capillary tube
Large side size mm ø 12.7 ø 15.9 ø 15.9
Coupler style Flare Flare Flare
Smaller side size mm ø 6.4 ø 6.4 ø 6.4
Inter- Coupler style Flare Flare Flare
connection Standard length m 7.5 7.5 7.5
pipe Maximum length m303030
(of one way) * 1
Max. height difference m151515
if indoor unit higher
Outdoor unit higher m 30 30 30
Condensate drain pipe diameter mm ø 32 (OD) ø 32 (OD) ø 32 (OD)
INDOOR UNIT RAV-182B-PE RAV-242B-PE RAV-242B-PE
Model
Appearance colour Black (Zinc galvanized steel + Thermal insulation)
Height mm 345 345 345
Dimensions Width mm 700 1000 1000
Depth mm 800 800 800
Net Weight kg 39 53 53
Heat exchanger type Finned tube Finned tube Finned tube
Indoor fan type Multi-blade fan Multi-blade fan Multi-blade fan
Air flow volume m3/h 840 1140 1140
Fan motor output W 60 100 100
External Static STANDARD mmAq 4 4 4
Pressure MAX. MOTOR mmAq 10 10 10
CEILING PANEL Model RBC-B161PE(W) RBC-B260PE(W) RBC-B260PE(W)
Appearance colour Silky mist (Munsell 1Y8.9/0.5) Silky mist (Munsell 1Y8.9/0.5) Silky mist (Munsell 1Y8.9/0.5)
Height mm 40 40 40
Dimensions Width mm 780 1080 1080
Depth mm 500 500 500
Net Weight kg 4 6 6
Air filter Washable Washable Washable
OUTDOOR UNIT RAV-182A-PE RAV-242A-PE RAV-242A8-PE
Model
Appearance colour Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1)
Height mm 740 790 790
Dimensions Width mm 880 880 880
Depth mm 310 310 310
Net Weight kg 58 64 64
Heat exchanger type Finned tube Finned tube Finned tube
Outdoor fan type Propeller fan Propeller fan Propeller fan
Air flow volume m3/h 2700 3000 3000
Fan motor output W 39 63 63
Compressor Model PH250X3-4LS PH330X3-4MS YH330X3-MS
Output kW 2.0 2.2 2.2
Fuse, Crankcase heater, Inner overload relay, Fuse, Overload relay, Fuse,
Protective device Overload relay Crankcase heater Crankcase heater
Flexible duct RBC-FD202E RBC-FD202E
Blowout unit RBC-BU1E(W) RBC-BU1E(W)
Suction canvas RBC-CA161BE RBC-CA260BE
Long-life filter kit RBC-LK161BE RBC-LK260BE
Built-in duct filter kit RBC-DK161BE-P RBC-DK261BE-P
ITEM MODEL
1. SPECIFICATIONS
RAV-182B-PE RAV-242B-PE RAV-242-PE
Note 1: These mean actual length.
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- 5 -
Cooling capacity kW 10.0 12.5
Phase 3 3
Power source V 380 – 415 380 – 415
Hz 50 50
COOLING COOLING
Power consumption kW 3.9 5.0
Power Factor % 87 86
Running current A 6.5 8.4
Starting current A 42 50
Operating Indoor unit (High/Med./Low) dB(A) 45/42/39 46/43/40
noise (SPL) Outdoor unit dB(A) 55 59
Name of refrigerant R-22 R-22
Regrigerant Charge volume kg 3.1 3.2
Add. volume (20-50m) g/m 60 60
Refrigerant control Capillary tube Capillary tube
Large side size *2 mm ø 19 (ø 22) ø 19 (ø 22)
Coupler style Flare Flare
Smaller side size mm ø 9.5 ø 9.5
Inter- Coupler style Flare Flare
connection Standard length m 7.5 7.5
pipe Maximum height length m50 50
(of one way) * 1
Max. height difference m20 20
if indoor unit higher
Outdoor unit higher m 50 50
Condensate drain pipe diameter mm ø 32 (OD) ø 32 (OD)
INDOOR UNIT RAV-362B-PE RAV-462B-PE
Model
Appearance colour Black (Zinc galvanized steel + Thermal insulation)
Height mm 345 345
Dimensions Width mm 1350 1350
Depth mm 800 800
Net weight kg 53 62
Heat exchanger type Finned tube Finned tube
Indoor fan type Multi-blade fan Multi-blade fan
Air flow volume m3/h 1820 2100
Fan motor output W 120 140
External Static STANDARD mmAq 4 4
Pressure MAX. MOTOR mmAq 10
CEILING PANEL Model RBC-B460PE(W) RBC-B460PE(W)
Appearance colour Silky mist (Munsell 1Y8.9/0.5) Silky mist (Munsell 1Y8.9/0.5)
Height mm 40 40
Dimensions Width mm 1430 1430
Depth mm 500 500
Net Weight kg 7 7
Air filter Washable Washable
OUTDOOR UNIT RAV-362A8-PE RAV-462A8-PE
Model
Appearance colour Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1)
Height mm 1240 1240
Dimensions Width mm 930 930
Depth mm 385 385
Net Weight kg 104 112
Heat exchange type Finned tube Finned tube
Outdoor fan type Propeller fan Propeller fan
Air flow volume m3/h 6000 6000
Fan motor output 39 + 63 105 + 105
Compressor Model YH406JA YH506JA
Output kW 3.0 3.75
High pressure switch, Fuse, High pressure switch, Fuse,
Protective device Overload relay, Crankcase heater, Overload relay, Crankcase heater,
Inner overload relay Inner overload relay
Flexible duct RBC-FD202E
Blowout unit RBC-BU1E(W)
Suction canvas RBC-CA460BE
Long-life filter kit RBC-LK460BE
Built-in duct filter kit RBC-DK461BE-P
RAV-462B-PERAV-362B-PE
ITEM MODEL
Note 1: These mean actual length.
Note 2: (ø22) should be used when the length of pipe exceeds 30m.
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- 6 -
Cooling capacity kW 5.0 6.7 6.7
Phase 1 1 3
Power source V 220 – 240 220 – 240 380 – 415
Hz 50 50 50
COOLING COOLING COOLING
Power consumption kW 2.2 2.9 2.8
Power Factor % 90 93 86
Running current A 10.6 13.5 4.7
Starting current A 60 80 25
Operating Indoor unit (High/Med./Low) dB(A) 42/39/36 45/41/37 45/41/37
noise (SPL) Outdoor unit dB(A) 52 53 53
Name of refrigerant R-22 R-22 R-22
Regrigerant Charge volume kg 1.45 1.65 1.65
Add. volume (20-30m) g/m 35 45 45
Refrigerant control Capillary tube Capillary tube Capillary tube
Large side size mm ø 12.7 ø 15.9 ø 15.9
Coupler style Flare Flare Flare
Smaller side size mm ø 6.4 ø 6.4 ø 6.4
Inter- Coupler style Flare Flare Flare
connection Standard length m 7.5 7.5 7.5
pipe Maximum length m303030
(of one way) * 1
Max. height difference m151515
if indoor unit higher
Outdoor unit higher m 30 30 30
Condensate drain pipe diameter mm ø 20 (ID) ø 20 (ID) ø 20 (ID)
INDOOR UNIT RAV-182C-PE RAV-242C-PE RAV-242C-PE
Model
Appearance colour Silky mist Silky mist Silky mist
Height mm 188 188 188
Dimensions Width mm 1030 1230 1230
Depth mm 640 640 640
Net Weight kg 24 28 28
Heat exchanger type Finned tube Finned tube Finned tube
Indoor fan type Multi-blade fan Multi-blade fan Multi-blade fan
Air flow volume m3/h 780 1200 1200
Fan motor output W 34 34 34
Air filter Washable Washable Washable
OUTDOOR UNIT RAV-182A-PE RAV-242A-PE RAV-242A8-PE
Model
Appearance colour Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1)
Height mm 740 790 790
Dimensions Width mm 880 880 880
Depth mm 310 310 310
Net Weight kg 58 64 64
Heat exchanger type Finned tube Finned tube Finned tube
Outdoor fan type Propeller fan Propeller fan Propeller fan
Air flow volume m3/h 2700 3000 3000
Fan motor output W 39 63 63
Compressor Model PH250X3-4LS PH330X3-4MS YH330X3-MS
Output kW 2.0 2.2 2.2
Fuse, Crankcase heater, Inner overload relay, Fuse, Overload relay, Fuse,
Protective device Overload relay Crankcase heater Crankcase heater
ITEM MODEL RAV-182C-PE RAV-242C-PE
RAV-242C-PE
Note 1: These mean actual length.
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- 7 -
Cooling capacity kW 10.0 12.5
Phase 3 3
Power source V 380 – 415 380 – 415
Hz 50 50
COOLING COOLING
Power consumption kW 3.9 5.0
Power Factor % 87 86
Running current A 6.5 8.4
Starting current A 42 50
Operating Indoor unit (High/Med./Low) dB(A) 47/43/40 49/45/41
noise (SPL) Outdoor unit dB(A) 55 59
Name of refrigerant R-22 R-22
Regrigerant Charge volume kg 3.1 3.2
Add. volume (20-50m) g/m 60 60
Refrigerant control Capillary tube Capillary tube
Large side size *2 mm ø 19 (ø 22) ø 19 (ø 22)
Coupler style Flare Flare
Smaller side size mm ø 9.5 ø 9.5
Inter- Coupler style Flare Flare
connection Standard length m 7.5 7.5
pipe Maximum height length m 50 50
(of one way) * 1
Max. height difference m 20 20
if indoor unit higher
Outdoor unit higher m 50 50
Condensate drain pipe diameter mm ø 20 (ID) ø 20 (ID)
INDOOR UNIT RAV-362C-PE RAV-462C-PE
Model
Appearance colour Silky mist Silky mist
Height mm 240 240
Dimensions Width mm 1430 1630
Depth mm 640 640
Net weight kg 39 44
Heat exchanger type Finned tube Finned tube
Indoor fan type Multi-blade fan Multi-blade fan
Air flow volume m3/h 1680 2100
Fan motor output W 75 75
Air filter Washable Washable
OUTDOOR UNIT RAV-362A8-PE RAV-462A8-PE
Model
Appearance colour Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1)
Height mm 1240 1240
Dimensions Width mm 930 930
Depth mm 385 385
Net Weight kg 104 112
Heat exchange type Finned tube Finned tube
Outdoor fan type Propeller fan Propeller fan
Air flow volume m3/h 6000 6000
Fan motor output 39 + 63 105 + 105
Compressor Model YH406JA YH506JA
Output kW 3.0 3.75
High pressure switch, Fuse, High pressure switch, Fuse,
Protective device Overload relay, Crankcase heater, Overload relay, Crankcase heater,
Inner overload relay Inner overload relay
RAV-462C-PERAV-362C-PE
ITEM MODEL
Note 1: These mean actual length.
Note 2: (ø22) should be used when the length of pipe exceeds 30m.
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- 8 -
Cooling capacity kW 5.0 6.7 6.7
Phase 1 1 3
Power source V 220 – 240 220 – 240 380 – 415
Hz 50 50 50
COOLING COOLING COOLING
Power consumption kW 2.2 2.9 2.8
Power Factor % 90 93 86
Running current A 10.6 13.5 4.7
Starting current A 60 80 25
Operating Indoor unit (High/Med./Low) dB(A) 45/40/38 46/42/38 46/42/38
noise (SPL) Outdoor unit dB(A) 52 53 53
Name of refrigerant R-22 R-22 R-22
Regrigerant Charge volume kg 1.45 1.65 1.65
Add. volume (20-30m) g/m 35 45 45
Refrigerant control Capillary tube Capillary tube Capillary tube
Large side size mm ø 12.7 ø 15.9 ø 15.9
Coupler style Flare Flare Flare
Smaller side size mm ø 6.4 ø 6.4 ø 6.4
Inter- Coupler style Flare Flare Flare
connection Standard length m 7.5 7.5 7.5
pipe Maximum length m 30 30 30
(of one way) * 1
Max. height difference m 15 15 15
if indoor unit higher
Outdoor unit higher m 30 30 30
Condensate drain pipe diameter mm ø 20 (ID) ø 20 (ID) ø 20 (ID)
INDOOR UNIT RAV-182K(W)-PE RAV-242K(W)-PE RAV-242K(W)-PE
Model
Appearance colour Silky mist Silky mist Silky mist
Height mm 370 370 370
Dimensions Width mm 1020 1350 1350
Depth mm 200 200 200
Net Weight kg 19 25 25
Heat exchanger type Finned tube Finned tube Finned tube
Indoor fan type Transverse Flow Fan Transverse Flow Fan Transverse Flow Fan
Air flow volume m3/h 780 1200 1200
Fan motor output W 27 27 27
Air filter Washable Washable Washable
OUTDOOR UNIT RAV-182A-PE RAV-242A-PE RAV-242A8-PE
Model
Appearance colour Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1)
Height mm 740 790 790
Dimensions Width mm 880 880 880
Depth mm 310 310 310
Net Weight kg 58 64 64
Heat exchanger type Finned tube Finned tube Finned tube
Outdoor fan type Propeller fan Propeller fan Propeller fan
Air flow volume m3/h 2700 3000 3000
Fan motor output W 39 63 63
Compressor Model PH250X3-4LS PH330X3-4MS YH330X3-MS
Output kW 2.0 2.2 2.2
Fuse, Crankcase heater, Inner overload relay, Fuse, Overload relay, Fuse,
Protective device Overload relay Crankcase heater Crankcase heater
ITEM MODEL RAV-182K(W)-PE RAV-242K(W)-PE
RAV-242K(W)-PE
Note 1: These mean actual length.
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- 9 -
Cooling capacity kW 5.0 6.7 6.7
Phase 1 1 3
Power source V 220 – 240 220 – 240 380 – 415
Hz 50 50 50
COOLING COOLING COOLING
Power consumption kW 2.2 2.9 2.8
Power Factor % 90 93 86
Running current A 10.6 13.5 4.7
Starting current A 60 80 25
Operating Indoor unit (High/Med./Low) dB(A) 44/40/37 45/41/37 45/41/37
noise (SPL) Outdoor unit dB(A) 52 53 53
Name of refrigerant R-22 R-22 R-22
Regrigerant Charge volume kg 1.45 1.65 1.65
Add. volume (20-30m) g/m 35 45 45
Refrigerant control Capillary tube Capillary tube Capillary tube
Large side size mm ø 12.7 ø 15.9 ø 15.9
Coupler style Flare Flare Flare
Smaller side size mm ø 6.4 ø 6.4 ø 6.4
Inter- Coupler style Flare Flare Flare
connection Standard length m 5.0 5.0 5.0
pipe Maximum length m 30 30 30
(of one way) * 1
Max. height difference m 15 15 15
if indoor unit higher
Outdoor unit higher m 30 30 30
Condensate drain pipe diameter mm ø 32 (OD) ø 32 (OD) ø 32 (OD)
INDOOR UNIT RAV-182U-PE RAV-242U-PE RAV-242U-PE
Model
Appearance colour Black (Zinc galvanized steel + Thermal insulation)
Height mm 300 300 300
Dimensions Width mm 840 840 840
Depth mm 740 740 740
Net Weight kg 29 29 29
Heat exchanger type Finned tube Finned tube Finned tube
Indoor fan type Radial Fan Radial Fan Radial Fan
Air flow volume m3/h 980 1260 1260
Fan motor output W 30 45 45
CEILING PANEL Model RBC-U262PG(W)-PE RBC-U262PG(W)-PE RBC-U262PG(W)-PE
Appearance colour Silky mist (Munsell 1Y8.9/0.5) Silky mist (Munsell 1Y8.9/0.5) Silky mist (Munsell 1Y8.9/0.5)
Height mm 28 28 28
Dimensions Width mm 1000 1000 1000
Depth mm 840 840 840
Net Weight kg 8.5 8.5 8.5
Air filter Washable Washable Washable
OUTDOOR UNIT RAV-182A-PE RAV-242A-PE RAV-242A8-PE
Model
Appearance colour Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1)
Height mm 740 790 790
Dimensions Width mm 880 880 880
Depth mm 310 310 310
Net Weight kg 58 64 64
Heat exchanger type Finned tube Finned tube Finned tube
Outdoor fan type Propeller fan Propeller fan Propeller fan
Air flow volume m3/h 2700 3000 3000
Fan motor output W 39 63 63
Compressor Model PH250X3-4LS PH330X3-4MS YH330X3-MS
Output kW 2.0 2.2 2.2
Fuse, Crankcase heater, Inner overload relay, Fuse, Overload relay, Fuse,
Protective device Overload relay Crankcase heater Crankcase heater
ITEM MODEL RAV-182U-PE RAV-242U-PE
RAV-242U-PE
Note 1: These mean actual length.
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- 10 -
Cooling capacity kW 10.0 12.5
Phase 3 3
Power source V 380 – 415 380 – 415
Hz 50 50
COOLING COOLING
Power consumption kW 3.9 5.0
Power Factor % 87 86
Running current A 6.5 8.4
Starting current A 42 50
Operating Indoor unit (High/Med./Low) dB(A) 50/45/42 52/47/44
noise (SPL) Outdoor unit dB(A) 55 59
Name of refrigerant R-22 R-22
Regrigerant Charge volume kg 3.1 3.2
Add. volume (20-50m) g/m 60 60
Refrigerant control Capillary tube Capillary tube
Large side size *2 mm ø 19 (ø 22) ø 19 (ø 22)
Coupler style Flare Flare
Smaller side size mm ø 9.5 ø 9.5
Inter- Coupler style Flare Flare
connection Standard length m 7.5 7.5
pipe Maximum height length m 50 50
(of one way) * 1
Max. height difference m 20 20
if indoor unit higher
Outdoor unit higher m 50 50
Condensate drain pipe diameter mm ø 32 (OD) ø 32 (OD)
INDOOR UNIT RAV-362U-PE RAV-462U-PE
Model
Appearance colour Black (Zinc galvanized steel + Thermal insulation)
Height mm 350 350
Dimensions Width mm 1130 1130
Depth mm 740 740
Net weight kg 53 53
Heat exchanger type Finned tube Finned tube
Indoor fan type Centrifugal Fan Centrifugal Fan
Air flow volume m3/h 1680 1860
Fan motor output W 80 90
CEILING PANEL Model RBC-U462PG(W)-PE RBC-U462PG(W)-PE
Appearance colour Silky mist (Munsell 1Y8.9/0.5) Silky mist (Munsell 1Y8.9/0.5)
Height mm 28 28
Dimensions Width mm 1290 1290
Depth mm 840 840
Net Weight kg 10 10
Air filter Washable Washable
OUTDOOR UNIT RAV-362A8-PE RAV-462A8-PE
Model
Appearance colour Bronze white (Munsell 6Y7.5/1) Bronze white (Munsell 6Y7.5/1)
Height mm 1240 1240
Dimensions Width mm 930 930
Depth mm 385 385
Net Weight kg 104 112
Heat exchange type Finned tube Finned tube
Outdoor fan type Propeller fan Propeller fan
Air flow volume m3/h 6000 6000
Fan motor output 39 + 63 105 + 105
Compressor Model YH406JA YH506JA
Output kW 3.0 3.75
High pressure switch, Fuse, High pressure switch, Fuse,
Protective device Overload relay, Crankcase heater, Overload relay, Crankcase heater,
Inner overload relay Inner overload relay
RAV-462U-PERAV-362U-PE
ITEM MODEL
Note 1: These mean actual length.
Note 2: (ø22) should be used when the length of pipe exceeds 30m.
Heronhill - for all your Toshiba requirements
Tel: [phone]
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Fax: [phone]

- 11 -
2. CONSTRUCTION VIEWS
2.1 Indoor unit
RAV-182B-PE
RAV-242B-PE
RAV-362B-PE
RAV-462B-PE
Wiring connection port
(Port diameter: 25 nominal,
for PVC pipes)
Refrigerant pipe
connection port
Drain pipe connection port
(Inner diameter: 32)
Unit dimension: A
Hanging bolt pitch: B
Ceiling opening: D
Hanging bolt
(Larger side ø F)
Refrigerant pipe
connection port
Povided at site
Air outlet
(Smaller side ø G)
Hanging bolt pitch: 565
Unit dimension: 800
6-ø4 Mounting screw hole ø 160
(Fresh air inlet)
ø 125 Knockout
hole (rear)
Long-life filter kit
(Option)
Suction canvas
(Option)
Ceiling panel
(Option)
Panel outer dimension: 500
Ceiling opening: 470
(Unit: mm)
F
12.7
15.9
19.0
G
6.4
9.5
9.5
K
280
290
310
J
280
580
930
H
252
252
252
N
2
3
4
M
1
2
3
B
750
1050
1400
A
700
1000
1350
Model
RAV-182B-PE
RAV-242B-PE
RAV-362/462B-PE
Thermal insulator height 11mm
around supply air port
Ensure that there is sufficient space around the
indoor units for installation and servicing.
[Indoor unit]
Inspection hole
Provide an inspection
hole around here.
Panel outer dimension: E
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- 12 -
2.2 Indoor unit
RAV-182C-PE
RAV-242C-PE
RAV-362C-PE
RAV-462C-PE
D
188
240
A
1030
1230
1430
1630
Model
RAV-182C-PE
RAV-242C-PE
RAV-362C-PE
RAV-462C-PE
B
920
1120
1320
1520
E
1020
1220
1420
1620
F
ø 6.4
ø 9.5
G
ø 12.7
ø 15.9
ø 19.0
C
540
550
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- 13 -
2.3 Indoor unit
RAV-182K(W)-PE
RAV-242K(W)-PE
Refrigerant Piping Joint
Drain Pipe
(Knckout
Hole)
Long hole
Remote controller
Door
More than 30
More than 300More than 300
Space required for Service
Anchor Bolt Hole
4.10 x 20 Long Hole
4.10 x 20 Long Hole
Anchor Bolt Hole
Installation Board Mounting Bolt Hole Location
Long Hole
Long Hole
RAV-182K(W)-PE
RAV-242K(W)-PE
Model
RAV-182K(W)-PE
RAV-242K(W)-PE
A
1020
1350
B
12.7
15.9
Piping Hole
(Knockout Hole)
Air Outlet
(4-wayAdjustable)
(Both Sides)
Piping Hole
Refrigerant Piping Joint
(Smaller Side ø 6.4)
(Longer Side ø B)
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- 14 -
Model
RAV-182U-PE
RAV-242U-PE
B
ø 6.4
ø 6.4
A
ø 12.7
ø 15.9
2.4 Indoor unit
RAV-182U-PE
RAV-242U-PE
Panel model
RBC-262PG(W)-PE
Remote controller
More than 15
Long hole
Panel outer dimension: 840
Panel outer dimension: 1000
(Smaller side B)
Ceiling opening: 780
Ceiling opening: 940
Refrigerant pipe connection port
(Larger side A)
Refrigerant pipe connection port
Water supply check port
Drain pipe connection port
Power supply connection port
A View
12.5
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]

- 15 -
2.5 Indoor unit
Unit model
RAV-362U-PE
RAV-462U-PE
Panel model
RBC-U462PG(W)-PE
Power supply connection port
Water supply check port
Drain pipe connection port
Hanging bolt
Long hole
Ceiling panel
Remote controller
Door
Panel outer dimension: 1290
Ceiling opening: 1240
Panel outer dimension: 840
More than 15
Refrigerant pipe connection port
(Smaller side ø 9.5)
(Lrger side ø 19)
Refrigerant pipe connection port
Ceiling opening: 780
A View
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]

- 16 -
(Space for wiring
and piping)
Outlet
Outlet
Space required for service
(Space for wiring
and piping)
C
ø 6.4
ø 6.4
Model
RAV-182A-PE
RAV-242A-PE
RAV-242A8-PE
D
ø 12.7
ø 15.9
B
380
430
A
740
790
(Unit mm)
2.6 Outdoor unit
RAV-182A-PE
RAV-242A-PE
RAV-242A8-PE
When installed with the
inlet faced to the wall side When installed with the outlet faced to the wall side
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]

- 17 -
Space required for service
Outlet (Space for wiring
and piping)
When installed with the
inlet faced to the wall side When installed with the
outlet faced to the wall side
(Space for wiring
and piping)
2.7 Outdoor unit
RAV-362A8-PE
RAV-462A8-PE
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]

- 18 -
Symbol
FM RC
TR
F
3.1 RAV-182B-PE/RAV-242B-PE
RAV-362B-PE/RAV-462B-PE
Do not operate the units with the magnetic contactor pushed in.
oshows terminal block and figures show terminal numbers. Broken lines show wiring at site.
Outdoor unit Indoor unit
Remote Controller
Power Supply 380/415V 3N ~50Hz
(K1
output)
GRN/YEL
Connector assembly (accessory)
(Fan speed increase option)
RED
BRW
BLK
ORN
BLU
YEL
WHI
BLU
YEL
BLU
ORN
BLK
RED
BLU
ORN
BLK
BRW
RED
YEL
RED
Power Supply 220/240V
~50Hz
BLK
Name
Relay Sensor Sensor
Symbol
K1~ K14
TC
TA
Name Fan Motor Running Capacitor Transformer Fuse (PCB)
(PUMP)
(FLOAT)
(1 Phase model)(3 Phase model)
3. WIRING DIAGRAMS
GRY
ORN
YEL
Earth Screw
Earth Screw
(FAN)
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]

- 19 -
3.2 RAV-182C-PE/RAV-242C-PE
RAV-362C-PE/RAV-462C-PE
Do not operate the units with the magnetic contactor pushed in.
oshows terminal block and figures show terminal numbers. Broken lines show wiring at site.
Power Supply 380/415V 3N ~50Hz
(3 Phase model)
Remote Controller
Indoor unit
Outdoor unit
(1 Phase model)
Symbol
FM RC
TR
TA
Name
Sensor Relay Geared Motor Fuse (PCB)
Symbol
TC
K1~ K14
GM
F
Name Fan Motor Running Capacitor Transformer Sensor
GRN/YEL
(K1
output)
YEL BLU ORNBLK
RED
Earth Screw
Power Supply 220/240V
~50Hz
Earth Screw
(PUMP)
(FLOAT)
(LOUVER)
WHI GRY
(FAN)
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]

- 20 -
3.3 RAV-182K(W)-PE
RAV-242K(W)-PE
Do not operate the units with the magnetic contactor pushed in.
oshows terminal block and figures show terminal numbers. Broken lines show wiring at site.
Earth Screw
Power Supply 380/415V 3N ~50Hz
(3 Phase model)
Indoor unit
Outdoor unit
Remote Controller
(1 Phase model)
(K1
output) RED
BLK
ORN
GRN/YEL
BLU
(FLOAT)
WHI
RED
YEL
ORNBLUYEL BLK
Symbol
FM RC
TR
TA
Name
Sensor Relay Fuse (PCB)
dû{fl√Â
ÕP
ì «ˆ@˜5
Name Fan Motor Running Capacitor Transformer Sensor
WHI
Earth Screw
Power Supply 220/240V
~50Hz
(PUMP)
(FAN)
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]

- 21 -
3.4 RAV-182U-PE
RAV-242U-PE
Do not operate the units with the magnetic contactor pushed in.
oshows terminal block and figures show terminal numbers. Broken lines show wiring at site.
Power Supply 380/415V 3N ~50Hz
(3 Phase model)
Indoor unit
Outdoor unit
Remote Controller
(1 Phase model)
Power Supply 220/240V
~50Hz
Symbol
FM RC
TR
TA
TC
F
Symbol
43
K1~ K14
GM
CS
DM
Name Fan Motor Running Capacitor Transformer Sensor Sensor Fuse (PCB)
BLU ORNBLK
(K1
output)
(FLOAT)
VIO
RED
GRN/YEL
WHI
YEL
RED
Earth Screw
Earth Screw
(LOUVER)
BLU
BLK
ORN
(FAN)
(PUMP)
Heronhill - for all your Toshiba requirements
Tel: [phone]
www.heronhill.co.uk
Fax: [phone]