Toshiba RAS-10UKHP-ES4, RAS-13UKP-ES4, RAS-07UKP-ES4, RAS-10UKP-ES4, RAS-13UKHP-ES4 SERVICE MANUAL
...
SERVICE MANUAL
AIR CONDITIONER
RAS-13UKHP-ES4 / RAS-13UAH-ES4
RAS-10UKHP-ES4 / RAS-10UAH-ES4
RAS-13UKP-ES4 / RAS-13UA-ES4
FILE NO. SVM-05020
SPLIT WALL TYPE
RAS-10UKP-ES4 / RAS-10UA-ES4
RAS-07UKP-ES4 / RAS-07UA-ES4
May 2005
CONTENTS
1. SPECIFICATIONS
2. CONSTRUCTION VIEWS
2-1 Indoor Unit
2-2 Outdoor Unit (RAS-13UAH-ES4, RAS-10UAH-ES4,
RAS-13UA-ES4, RAS-10UA-ES4)
Outdoor Unit (RAS-07UA-ES4)2-3
3. WIRING DIAGRAM
3-1 RAS-13UKHP-ES4 / RAS-13UAH-ES4
3-2 RAS-10UKHP-ES4 / RAS-10UAH-ES4
3-3 RAS-13UKP-ES4 / RAS-13UA-ES4
3-4 RAS-10UKP-ES4 / RAS-10UA-ES4
RAS-07UKP-ES4 / RAS-07UA-ES4
3-5
4. SPECIFICATION OF ELECTRICAL PARTS
4-1 Indoor Unit (RAS-13UKHP-ES4 RAS-10UKHP-ES4)
4-2 Outdoor Unit (RAS-13UAH-ES4)
4-3 Outdoor Unit (RAS-13UA-ES4)
4-4 Outdoor Unit (RAS-10UAH-ES4)
4-5 Indoor Unit (RAS-13UKP-ES4, RAS-10UKP-ES4,
RAS-07UKP-ES4)
4-6 Outdoor Unit (RAS-10UA-ES4)
Outdoor Unit (RAS-07UA-ES4)4-7
FILE NO. SVM-05020
5. REFRIGERATION CYCLE DIAGRAM
5-1 RAS-13UKHP-ES4 / RAS-13UAH-ES4
5-2 RAS-10UKHP-ES4 / RAS-10UAH-ES4
5-3 RAS-13UKP-ES4 / RAS-13UA-ES4
5-4 RAS-10UKP-ES4 / RAS-10UA-ES4
5-5
RAS-07UKP-ES4 / RAS-07UA-ES4
6. CONTROL BLOCK DIAGRAM
6-1 RAS-13UKHP-ES4 / RAS-13UAH-ES4
RAS-10UKHP-ES4 / RAS-10UAH-ES4
6-2 RAS-13UKP-ES4 / RAS-13UA-ES4
RAS-10UKP-ES4 / RAS-10UA-ES4
RAS-07UKP-ES4 / RAS-07UA-ES4
7.
OPERATION DESCRIPTION
7-1
Outline of Air Conditioner Control
7-2 Description of Operation Circuit
7-3 Hi POWER Mode
7-4 High-Temperature Limit Control
7-5 Low-Temperature Limit Control
7-6 Defrost Operation
7-7 Current Limit Control
7-8 Auto Restart Function
7-9 Filter Check Lamp
7-10 Self-Cleaning function
7-11 QUIET Mode
7-12 COMFORT SLEEP mode
− 1 −
8. INSTALLATION PROCEDURE
8-1 Safety Cautions
8-2 Installation Diagram of Indoor and Outdoor Units
8-3 Installation
8-4 Indoor Unit
8-5 Outdoor Unit
8-6 How to Set Remote Control Selector Switch
8-7 Others
9. TROUBLESHOOTING CHART
9-1 Troubleshooting Procedure
9-2 Basic Check Items
9-3 Primary Judgement
9-4 Self-Diagnosis by Remote Control (Check Code)
9-5 Troubleshooting Flowcharts
9-6 Troubleshooting for Remote Control (Including The Indoor P.C. Board)
10. PARTS REPLACEMENT
10-1 Indoor Unit
10-2 Outdoor Unit
FILE NO. SVM-05020
11. EXPLODED VIEWS AND PARTS LIST
11-1 Indoor Unit (E-Parts Assy) (For Heat pump model)
11-2 Indoor Unit (E-Parts Assy) (For Cooling model)
Indoor Unit
11-3
11-4 Outdoor Unit (RAS-13UAH-ES4)
11-5 Outdoor Unit (RAS-10UAH-ES4)
11-6 Outdoor Unit (RAS-13UA-ES4)
11-7 Outdoor Unit (RAS-10UA-ES4)
11-8
Outdoor Unit (RAS-07UA-ES4)
• This air conditioner is charged with
HFC (R410A) that doesn't deplete the
Ozone layer.
• This air conditioner requires special
installation for the refrigerant R410A.
− 2 −
1. SPECIFICATIONS
FILE NO. SVM-05020
MODEL
ITEM Cooling Heating Cooling
Capacity
Power source V 220 − 240
Power consumption kW 1.15 1.19 1.18 1.22 1.19 1.23
Power factor % 98 96 98 96 98 97
Running Indoor A 0.15
current Outdoor A 5.20 5.00 5.35 5.15 5.35 5.15
Starting current A 30 29
Moisture removal lit/h 2.0
Noise
Refrigerant
Refrigerant control
Interconnection
pipe
INDOOR UNIT RAS-13UKHP-ES4 RAS-13UKP-ES4
Dimensions Width mm 790
Net weight kg 10
Evaporator type Finned tube
Indoor fan type Cross flow fan
Air volume Medium fan m3/h 520 550 520
Fan motor output W 20
Air filter Honeycomb woven filter with PP frame
OUTDOOR UNIT RAS-13UAH-ES4 RAS-13UA-ES4
Dimensions Width mm 780
Net weight kg 38
Condenser type Finned tube
Outdoor fan type Propeller fan
Airflow volume m3/h 2120 2200 2120 2200 2030 2150
Fan motor output W
Compressor
Safety device Fuse, Overload relay
Louver type Automatic louver
Usable outdoor temperature range °C 15 ~ 43 −10 ~ 24 15 ~ 43
Indoor (H/M/L) dB 41/35/31
Outdoor (220-240V) dB 49 51 49 51 49 50
Name of refrigerant
Rated amount
Gas side size
Connection type Flare connection
Liquid side size mm ∅ 6.35
Connection type Flare connection
Maximum length
(One way)
Maximum height
difference
Height mm 275
Depth mm 208
High fan m3/h 630 650 630
Low fan m3/h 430 490 430
Height mm 550
Depth mm
Model PA150X2C-4FT
Output W 1100
kW 3.74 3.82 4.32 4.40 3.90 3.95
Phase 1∅
Hz 50
kg
mm
m
m
220V 240V 220V 240V 220V 240V
RAS-13UKHP-ES4 RAS-13UKP-ES4
RAS-13UAH-ES4 RAS-13UA-ES4
R410A
0.95
Capillary tube
∅ 12.7
1
15*
6
270
40
42
30
− 3 −
FILE NO. SVM-05020
MODEL
RAS-10UKHP-ES4 RAS-10UKP-ES4
RAS-10UAH-ES4 RAS-10UA-ES4
ITEM Cooling Heating Cooling
Capacity
kW 2.73 2.73 2.92 2.96 2.73 2.73
220V 240V 220V 240V 220V 240V
Phase 1∅
Power source V 220 − 240
Hz 50
Power consumption kW 0.83 0.85 0.79 0.82 0.83 0.85
Power factor % 98 97 97 96 98 97
Running Indoor A 0.15
current Outdoor A 3.71 3.50 3.55 3.40 3.71 3.50
Starting current A 18
Moisture removal lit/h 1.2
Noise
Refrigerant
Indoor (H/M/L) dB 39/33/26
Outdoor (220-240V) dB 47 49 47 49 46 47
Name of refrigerant R410A
Rated amount kg 0.79 0.70
Refrigerant control Capillary tube
Gas side size mm ∅ 9.52
Connection type Flare connection
Liquid side size mm ∅ 6.35
Interconnection
pipe
Connection type Flare connection
Maximum length
(One way)
Maximum height
difference
m 10*
m 5
1
INDOOR UNIT RAS-10UKHP-ES4 RAS-10UKP-ES4
Height mm 275
Dimensions Width mm 790
Depth mm 208
Net weight kg 10
Evaporator type Finned tube
Indoor fan type Cross flow fan
High fan m
Air volume Medium fan m
Low fan m
3
/h 570 610 610
3
/h 460 520 460
3
/h 340 400 340
Fan motor output W 20
Air filter Honeycomb woven filter with PP frame
OUTDOOR UNIT RAS-10UAH-ES4 RAS-10UA-ES4
Height mm 550
Dimensions Width mm 780
Depth mm 270
Net weight kg 32 30
Condenser type Finned tube
Outdoor fan type Propeller fan
Airflow volume m3/h 2030 2150 2030 2150 1740 1850
Fan motor output W 30 20
Compressor
Model PA108X1C-4FZDN
Output W 750
Safety device Fuse, Overload relay
Louver type Automatic louver
Usable outdoor temperature range °C 15 ~ 43 −10 ~ 24 15 ~ 43
− 4 −
FILE NO. SVM-05020
MODEL
ITEM
Capacity
Power source V 220 − 240
Power consumption kW 0.68 0.70
Power factor % 98 96
Running Indoor A 0.15
current Outdoor A 3.00 2.90
Starting current A 13
Moisture removal lit/h 0.8
Noise
Refrigerant
Refrigerant control Capillary tube
Interconnection
pipe
INDOOR UNIT
Dimensions Width mm 790
Net weight kg 10
Evaporator type Finned tube
Indoor fan type Cross flow fan
Air volume Medium fan m3/h
Fan motor output W 20
Air filter Honeycomb woven filter with PP frame
OUTDOOR UNIT RAS-07UA-ES4
Dimensions Width mm 660
Net weight kg
Condenser type Finned tube
Outdoor fan type Propeller fan
Airflow volume m
Fan motor output W
Compressor
Safety device Fuse, Overload relay
Louver type Automatic louver
Usable outdoor temperature range °C 15 ~ 43
Indoor (H/M/L) dB 38/32/26
Outdoor (220-240V) dB 44 45
Name of refrigerant R410A
Rated amount kg
Gas side size mm ∅9.52
Connection type Flare connection
Liquid side size mm ∅6.35
Connection type Flare connection
Maximum length
(One way)
Maximum height
difference
Height mm 275
Depth mm 208
High fan m3/h
Low fan m3/h 340
Height mm 530
Depth mm 240
Model PA82X1C-4DZDN
Output W 605
kW 2.23 2.27
Phase 1
Hz
m 10*
m
m
3
/h 1420 1520
220V
RAS-07UKP-ES4
RAS-07UA-ES4
Cooling
240V
∅
50
0.63
1
5
RAS-07UKP-ES4
570
460
27
30
− 5 −
Note : 1
• Capacity is based on the following temperature conditions.
FILE NO. SVM-05020
Temperature
Indoor unit inlet air temperature
Outdoor unit inlet air temperature
Note : 2
*1 No need to charge extra refrigerant.
Condition
Cooling Heating
(DB) 27°C 20°C
(WB) 19°C 15°C
(DB) 35°C 7°C
(WB) 24°C 6°C
JIS B8615-1
− 6 −
2-2. Outdoor Unit (RAS-13UAH-ES4, RAS-10UAH-ES4,
RAS-13UA-ES4, RAS-10UA-ES4)
A
FILE NO. SVM-05020
A Detail Drawing (Back Leg)
600
52
310
36
302
270
∅
6 Hole
R15
R5.5
32.5
310
302
∅
30 Drain outlet
∅
436
530
265
FAN GUARD
115 125
2-∅11x14 Hole
(For ∅8-∅10 anchor bolt)
600 90
780 62
102
∅
∅
11x14 Hole
B
B Detail Drawing (Front Leg)
310
302
6 Hole
36
52
310
330
R15
COVER PV
Z
Electrical
part cover
Installation dimension
B or more
325
100 or more
Z View
Air outlet
600
Air inlet
A or more
600 or more
120
5
75
4
Service port
13 Series
A 600 mm 400 mm
B 100 mm 45 mm
4x∅11 Long holes (For∅ 8-∅ 10 anchor bolt)
10 Series
Liquid side
(Flare ∅6.35)
Gas side
(Flare ∅9.52)
10 Series
Gas side
(Flare ∅12.7)
13 Series
− 8 −
2-1. Indoor Unit
FILE NO. SVM-05020
2. CONSTRUCTION VIEWS
Front panel
Back body
660
Knock out system
Air inlet
Air filter
790
Heat exchanger
275
Air outlet
120 80
590
Hanger
64
53
48
208
48
Knock out system
660
Drain hose (0.54m)
Hanger
45
Minimum
distance
to ceiling
275
1
7
0
o
r m
o
re
320
620
235 235
215 215
re
Minimum
distance
to ceiling
o
r m
o
5
6
Hanger
− 7 −
Connecting pipe (0.43m)
(Flare ∅6.35)
Connecting pipe (0.33m)
(For 13 series ; Flare ∅12.7
For 07, 10 series ; Flare ∅ 9.52)
For stud bolt
(∅ 8~∅10)
Hanger
For stud bolt (∅6)
Minimum
distance
to ceiling
1
7
Hanger
150150 160160
9090
Installation plate outline
Center line
26
4519040
0
o
r m
o
re
32
57 18
160
Wireless remote control
2-3. Outdoor Unit (RAS-07UA-ES4)
A
A
Detail Drawing (Back Leg)
∅
6 Hole
265
273.5
50
36
660
R 15
R 5.5
530
273.5
∅
420
59.5
∅
Fan guard
25Drain outlet
97
2-
∅
11x14 hole
∅8-∅
(for
10 anchor bolt)
B
FILE NO. SVM-05020
B
Detail Drawing (Front Leg)
265
273.5
∅
6 Hole
∅
11x14 Hole
36
50
R 15
660
Cover PV
Z
242
Installation dimension
100 or more
325
100 or more
Air outlet
500
660
View
Z
600
Air inlet
600 or more
97.5
600 or more
∅
4x
(11)
56
11x14 Long holes (for ∅8-∅10 anchor bolt)
126
48
297
54
Service port
(12.5)273.5 (pitch)
Liquid side
(Flare
∅
Gas side
(Flare
∅
6.35)
9.52)
− 9 −
3-2. RAS-10UKHP-ES4 / RAS-10UAH-ES4
FILE NO. SVM-05020
BRW
L
BLU
N
GRN & YEL
SINGLE PHASE
220-240V 50Hz
BLK
P04
T02
C.T.
131
CN27
73°C
THERMAL FUSE
Louver
Motor
CN25
PNK
SG01
DSA
VARISTOR
BLK
R22
3
4
PNK
112
RY01
2
CN04
T6.3A 250VAC
FUSE F01
MAIN P.C. BOARD
YEL
54321
54321
C01
R21
VARISTOR
YEL
CN07
YEL
YEL
WHI
DC5V
L01
WP-003
RY04RY03
CR01
150°C
1 1
3
CN03
112
BLK
2
BLK
THERMO
SENSOR (TA)
CN01
112
HEAT EXCHANGER
2
BLK
BLK
CR02
SENSOR (TC)
2 2
3 3
4 4
5 5
6 6
INFRARED RAYS RECEIVE
AND INDICATION PARTS
345
1
2
345
1
2
BLU
BLU
BLU
345
2
345
2
Voltage
Regulator
IC03
BLU
R319
R26
BLU
1
1
C02
CR03
C15
5
CN10
BLK
5
GRY
YEL
BRW
RED
WHI
789
6
789
6
BLU
BLU
789
6
789
6
Micro
Power
Module
R25
R27
3 1
3 1
10
11
10
11
BLU
BLU
BLU
10
11
10
11
CN14
DC12V
+
DB01 C63
CN11
1 2 3
1 2 3
WHI
INDOOR
TERMINAL
BLOCK
OUTDOOR
TERMINAL
BLOCK
OVERLOAD RELAY
COMPRESSOR
BLK
BLK
WHI
2
1 4
(L)2(N)
1
BLK
SOLENOID COIL
RED
RED
RED
PNK
WHI
CAPACITOR
BLK
RED
3
3
BLK
CAPACITOR
FAN
MOTOR
A
BLU
GRN&YEL
4
WHI BLK
AC FAN MOTOR
INDOOR
OUTDOOR
CHASSIS
WLF-240-30A
Details A
HF-240-30B
− 11 −
3-3. RAS-13UKP-ES4 / RAS-13UA-ES4
Infrared rays receiver
and indication parts.
2
43
432
BLU
BLU
BLU
432
2
43
F01
T6.3 A
250 VAC
R21 R22
5
5
BLU
5
C15
Heat Exchanger
Sensor (TC)
Thermo Sensor (TA)
L
N
Single Phase
220V~, 50Hz
GRN&YEL
BRW (L)
BLU (N)
CN01
121
CN03
121
CN25
CN14
2
2
1
1
BLU
1
1
6
6
BLU
6
6587
3
FILE NO. SVM-05020
8
7
10
9 11
8
7
10
11
9
BLU
BLU
BLU
BLU
WHI
8
7
10
11
RY01
2
2
3
9
9
10
L01
BLK
11
P04
4
SG01
DSA
1
C01
4
RED
TRANS (T T-10)
WHI
113
CN05 CN06
3
DB50
C50
+
IC03
R46
BLU
113
Regulator
circuit
R47
R48
GRY
3
MCC-920
DC 12 V
DC 5 V
CN07
1
2
3
4
5
WHI
1
YEL
YEL
YEL
YEL
1
2
2
3
3
4
4
5
5
1
2
3
4
5
Louver motor
CN11
YEL
1
1
GRY
2
2
D38
CR03
C58
3
CN10
5
3
1
BRW
3
WHI
5
BLK
3
RED
1
1
2
3
4
5
6 6
150 C
1
2
3
4
5
Indoor FAN motor
INDOOR
TERMINAL
BLOCK
OUTDOOR
TERMINAL
BLOCK
BLK
BLK
CN31
BLK
1
WHI
2
GRN&YEL
CN04
PNK
112
2
PNK
TEMP FUSE
73 C
INDOOR
OUTDOOR
RED
FAN MOTOR
2(N)
RED
WHI
CHASSIS
RED
CAPACITOR
COMPRESSOR
PNK
WHI
CAPACITOR
HF-240-30B
WLF-240-30A
Details A
1(L)
A
− 12 −
3-4.
Heat Exchanger
Sensor (TC)
Thermo Sensor (TA)
L
N
Single Phase
220V~, 50Hz
RAS-10UKP-ES4 / RAS-10UA-ES4
Infrared rays receiver
and indication parts.
GRN&YEL
BRW (L)
BLU (N)
CN01
121
CN03
121
CN25
CN14
2
2
1
1
BLU
1
1
2
BLU
2
43
432
BLU
BLU
432
43
F01
T6.3 A
250 VAC
8
6
7
5
5
BLU
5
R21 R22
C15
6
BLU
6
6587
3
9 11
8
7
9
BLU
BLU
BLU
8
7
9
9
RY01
2
2
3
L01
10
10
BLU
10
10
4
11
WHI
11
11
1
4
SG01
DSA
C01
BLK
P04
RED
TRANS (T T-10)
WHI
113
CN05 CN06
3
DB50
C50
+
IC03
R46
BLU
113
Regulator
circuit
R47
R48
FILE NO. SVM-05020
GRY
3
MCC-920
DC 12 V
DC 5 V
CR03
D38
C58
CN07
1
2
3
4
5
CN11
1
2
3
CN10
5
3
1
WHI
1
YEL
YEL
YEL
YEL
1
2
2
3
3
4
4
5
5
1
2
3
4
5
Louver motor
YEL
1
GRY
2
BRW
3
WHI
5
BLK
3
RED
1
1
2
3
4
5
6 6
150 C
1
2
3
4
5
Indoor FAN motor
CN31
INDOOR
BLK
1
TERMINAL
BLOCK
OUTDOOR
TERMINAL
BLOCK
1(L)
BLK
BLK
FAN MOTOR
OVERLOAD RELAY
WHI
2
2(N)
RED
COMPRESSOR
RED
WHI
GRN&YEL
CHASSIS
CAPACITOR
RED
RED
WHI
CAPACITOR
112
CN04
2
PNK
INDOOR
OUTDOOR
PNK
TEMP FUSE
73 C
− 13 −
3-5.
Heat Exchanger
Sensor (TC)
Thermo Sensor (TA)
L
N
Single Phase
220V~, 50Hz
RAS-07UKP-ES4 / RAS-07UA-ES4
Infrared rays receiver
and indication parts.
GRN&YEL
BRW (L)
BLU (N)
CN01
121
CN03
121
CN25
CN14
2
2
1
1
BLU
1
1
2
BLU
2
43
432
BLU
BLU
432
43
F01
T6.3 A
250 VAC
8
6
7
5
5
BLU
5
R21 R22
C15
6
BLU
6
6587
3
9 11
8
7
9
BLU
BLU
BLU
8
7
9
9
RY01
2
2
3
L01
10
10
BLU
10
10
4
11
WHI
11
11
1
4
SG01
DSA
C01
BLK
P04
RED
TRANS (T T-10)
WHI
113
CN05 CN06
3
DB50
C50
+
IC03
R46
BLU
113
Regulator
circuit
R47
R48
FILE NO. SVM-05020
GRY
3
MCC-920
DC 12 V
DC 5 V
CR03
D38
C58
CN07
1
2
3
4
5
CN11
1
2
3
CN10
5
3
1
WHI
1
YEL
YEL
YEL
YEL
1
2
2
3
3
4
4
5
5
1
2
3
4
5
Louver motor
YEL
1
GRY
2
BRW
3
WHI
5
BLK
3
RED
1
1
2
3
4
5
6 6
150 C
1
2
3
4
5
Indoor FAN motor
INDOOR
TERMINAL
BLOCK
OUTDOOR
TERMINAL
BLOCK
BLK
CN31
BLK
1
1(L)
BLK
FAN MOTOR
OVERLOAD RELAY
A
RED
REDRED
2(N)
WHI
2
GRN&YEL
RED
WHI
CHASSIS
RED
CAPACITOR
COMPRESSOR
PNK
WHI
CAPACITOR
112
CN04
2
PNK
INDOOR
OUTDOOR
HF-240-30B
TEMP FUSE
PNK
73 C
WLF-240-30A
Details A
− 14 −
3. WIRING DIAGRAM
3-1. RAS-13UKHP-ES4 / RAS-13UAH-ES4
FILE NO. SVM-05020
BRW
L
BLU
N
GRN & YEL
SINGLE PHASE
220-240V 50Hz
BLK
P04
T02
C.T.
131
CN27
73°C
THERMAL FUSE
Louver
Motor
CN25
PNK
SG01
DSA
VARISTOR
BLK
R22
3
4
PNK
112
RY01
2
CN04
T6.3A 250VAC
FUSE F01
MAIN P.C. BOARD
YEL
54321
54321
C01
R21
VARISTOR
YEL
CN07
YEL
YEL
WHI
DC5V
L01
WP-003
RY04RY03
CR01
150°C
1 1
3
CN03
112
BLK
2
BLK
THERMO
SENSOR (TA)
CN01
112
HEAT EXCHANGER
2
BLK
BLK
CR02
SENSOR (TC)
2 2
3 3
4 4
5 5
6 6
INFRARED RAYS RECEIVE
AND INDICATION PARTS
345
1
2
345
1
2
BLU
BLU
BLU
345
2
345
2
Voltage
Regulator
IC03
BLU
R319
R26
BLU
1
1
C02
CR03
C15
5
CN10
BLK
5
GRY
YEL
BRW
RED
WHI
789
6
789
6
BLU
BLU
789
6
789
6
Micro
Power
Module
R25
R27
3 1
3 1
10
11
10
11
BLU
BLU
BLU
10
11
10
11
CN14
DC12V
+
DB01 C63
CN11
1 2 3
1 2 3
WHI
INDOOR
TERMINAL
BLOCK
OUTDOOR
TERMINAL
BLOCK
COMPRESSOR
BLK
PNK
WHI
BLK
1
(L)2(N)
1
RED
WHI
2
BLU
SOLENOID COIL
CAPACITOR
RED
RED
CAPACITOR
RED
3
3
BLU
FAN
MOTOR
BLU
4
4
WHI
AC FAN MOTOR
GRN&YEL
INDOOR
OUTDOOR
CHASSIS
BLK
− 10 −
FILE NO. SVM-05020
4. SPECIFICATION OF ELECTRICAL PARTS
4-1. Indoor Unit (RAS-13UKHP-ES4, RAS-10UKHP-ES4)
No. Parts name Type Specifications
1 Fan motor (for indoor) SKF-220-20-4A-1 mo fuse
2 Thermo sensor (T
3 Switching transformer (T01) SWT-47
4 Microcontroller unit (IC30) TMP87CM40AN
5 Heat exchanger sensor
(TC-sensor)
6 Line filter (L01) LC*SS11V-06270
7 Bridge rectifier (DB01) D3SBA60 4A, 600V
8 Capacitor (C02) KMH400VSSN47M22S 47µF, 400V
9 Fuse (F01) TSCR6.3A T6.3A, 250VAC
10 Varistor (R21, R22) 15G561K 560V
11 Resistor (R01) RF-2TK5R6 5.6Ω, 2W
12 Louver motor MP24Z 12VDC
13 Relay (Comp., RY01) DI12D1 Rating 20A/AC250V, 12VDC
14 Relay (Fan, RY03) G5N-1A Rating 3A/AC250V, 12VDC
15 Relay (Solenoide, RY04) G5N-1A Rating 3A/AC250V, 12VDC
A-sensor) 10kΩ at 25°C
AC Motor with 150°C ther
10kΩ at 25°C
27mH, 600mA
ΩΩ
4-2. Outdoor Unit (RAS-13UAH-ES4)
No. Parts name Type Specifications
Output (Rated) 1100W, 2poles, 1 phase, 220 − 240V, 50Hz
1 Compressor PA150X2C-4FT Winding resistance (Ω) C-R C-S
(at 20°C) 2.35 3.22
Output (Rated) 42W, 6poles, 1 phase, 220 − 240V, 50Hz
2 Fan motor (for outdoor)
Running capacitor
3
(for fan motor)
Running capacitor
4
(for compressor)
Solenoid coil
5 (for 4-way valve) VHV-01AJ503C1 AC 220 − 240V, 50Hz
(for Heat pump model)
HF-240-42A or
WLF-240-42A
DS451155NPQB AC 450V, 1.5µF
DS441306CPNK AC 440V, 30µF
Winding resistance (Ω) Red-Black White-Black
(at 20°C) 176.2 or 188
290.5 or 289
− 15 −
FILE NO. SVM-05020
4-3. Outdoor Unit (RAS-13UA-ES4)
No. Parts name Type Specifications
Output (Rated) 1100W, 2poles, 1 phase, 220 − 240V, 50Hz
1 Compressor PA150X2C-4FT Winding resistance (Ω) C-R C-S
(at 20°C) 2.35 3.22
Output (Rated) 30W, 6poles, 1 phase, 220 − 240V, 50Hz
2 Fan motor (for outdoor)
Running capacitor
3
(for fan motor)
Running capacitor
4
(for compressor)
HF-240-30B or
WLF-240-30A
DS451155NPQB AC 450V, 1.5µF
DS441306CPNK AC 440V, 30µF
Winding resistance (Ω) Red-Black White-Black
(at 20°C) 245 or 237
388.3 or 380
4-4. Outdoor Unit (RAS-10UAH-ES4)
No. Parts name Type Specifications
Output (Rated) 750W , 2poles, 1 phase, 220 − 240V, 50Hz
1 Compressor PA108X1C-4FZDN Winding resistance (Ω) C-R C-S
(at 20°C) 3.75 4.75
Output (Rated) 30W, 6poles, 1 phase, 220 − 240V, 50Hz
2 Fan motor (for outdoor)
Running capacitor
3
(for fan motor)
Running capacitor
4
(for compressor)
Solenoid coil
5
(for 4-way valve)
HF-240-30B or
WLF-240-30A
DS451155NPQB AC 450V, 1.5µF
DS441256CPNL AC 440V, 25µF
SQ-373
Winding resistance (Ω) Red-Black White-Black
(at 20°C) 245 or 237 388.3 or 380
AC 220 − 240V
− 16 −
FILE NO. SVM-05020
4-5. Indoor Unit (RAS-13UKP-ES4, RAS-10UKP-ES4, RAS-07UKP-ES4)
No. Parts name Type Specifications
1 Fan motor (for indoor)
2 Thermo sensor (TA-sensor) 10kΩ at 25°C
Transformer
3
4 Microcontroller unit (IC30) TMP87CM40AN
5 Heat exchanger sensor
(TC-sensor)
6 Line filter (L01) *SS11V-06270 27mH, 600mA
7 Bridge rectifier (DB50) KBP06M/51 1.5A, 600V
8 Capacitor (C50) PF1E222MNN1625 2200µF, 25V
9 Fuse (F01) BET6.3A T6.3A, 250VAC
10 Varistor (R21, R22) 15G561K320 560V
Louver motor
11
Relay (Comp., RY01) DI1U
12
SKF-220-20-4A-1
TT-10
MP24Z
AC Motor with 150°C thermo fuse
10kΩ at 25°C
12VDC
Rating 25A/AC250V, 3~48VDC
4-6. Outdoor Unit (RAS-10UA-ES4)
No. Parts name Type Specifications
Output (Rated) 750W, 2poles, 1 phase, 220 − 240V, 50Hz
1 Compressor PA108X1C-4FZDN Winding resistance (Ω) C-R C-S
(at 20°C) 3.75 4.75
Output (Rated) 20W, 6poles, 1 phase, 220 − 240V, 50Hz
Winding resistance (Ω) Red-Black White-Black
(at 20°C) 387.3 or 235.2 466.2 or 260.1
2 Fan motor (for outdoor)
Running capacitor
3
(for fan motor)
Running capacitor
4
(for compressor)
HF-240-20B or
SKF-240-20B
DS451155NPQB AC 450V, 1.5µF
DS441256CPNAL AC 440V, 25µF
− 17 −
4-7. Outdoor Unit (RAS-07UA-ES4)
FILE NO. SVM-05020
No.
1
2 Fan motor (for outdoor) k White-Black
3
4
Parts name Type
Compressor
Running capacitor
(for fan motor)
Running capacitor
(for compressor)
PA82X1C-4DZDN
HF-240-30B or
WLF-240-30A
DS451155NPQB
DS441256CPNAL
Specifications
Output (Rated) 605W, 2poles, 1 phase
Winding resistance (Ω)
(at 20°C)
Output (Rated) 30W, 6poles, 1 phase
Winding resistance (Ω) Red-Blac
(at 20°C)
AC 450V, 1.5µF
AC 440V, 25µF
245 or 237 388 or 380
, 220 − 240V, 50Hz
C-R C-S
4.84 4.40
, 220 − 240V, 50Hz
– 18 –
5. REFRIGERATION CYCLE DIAGRAM
5-1. RAS-13UKHP-ES4/ RAS-13UAH-ES4
FILE NO. SVM-05020
Indoor unit
Cooling
0.39m
(Connecting pipe)
∅12.7
O.D.:12.7mm O.D.:6.35mm
Cooling
Heating
Heating
P
Packed valve
(∅12.7)
Heating
4-way valve
Cooling
Compressor
PA150X2C-4FT
Accumulator
Heat exchanger
Cross flow fan
T1
Capillary tube
∅1.5x1200l
0.49m
(Connecting pipe)
∅6.35
Packed valve
(∅6.35)
Capillary tube
∅1.0x400l
Heat exchanger
Refrigerant
R410A : 0.95 kg.
Cooling
Heating
Propeller fan
Outdoor unit
Mark( )means check points of Gas Leak.
Ambient temp.
50Hz
Standar d
pressure
(MPaG)
P
Surface temp. of heat
exchanger inter changing
pipe
T1
(°C)
Fan speed
(indoor)
conditions DB/WB
(°C)
Indoor Outdoor
Standard 2.73 43.5 High 20/15 7/6
Heating Overload*1 3.20 ~ 3.60 52.0 ~ 58.5 Low 27/− 24/18
Low temperature 2.20 35.0 High 20/− −10/−10
Standard 0.85 10.0 High
27/19
35/24
Cooling Overload 0.99 14.0 High 32/23 43/26
Low temperature 0.65 2.0 Low 21/15 21/15
Note :
Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor)
•
•
*1 During heating overload operation, a value for the high temperature limit control operation is included.
− 19 −
5-2. RAS-10UKHP-ES4 / RAS-10UAH-ES4
FILE NO. SVM-05020
Indoor unit
Cooling
0.39m
(Connecting pipe)
∅9.52
O.D.:9.52mm O.D.:6.35mm
Cooling
Heating
Heating
P
Packed valve
(∅9.52)
Heating
4-way valve
Cooling
Compressor
PA108X1C-4FZDN
Accumulator
Heat exchanger
Cross flow fan
T1
Capillary tube
∅1.5x1000
Packed valve
(∅6.35)
Capillary tube
∅1.5x1300
l
0.49m
(Connecting pipe)
∅6.35
l
Heat exchanger
Refrigerant
R410A : 0.79 kg.
Cooling
Heating
Propeller fan
Outdoor unit
Mark( )means check points of Gas Leak.
Ambient temp.
50Hz
Standar d
pressure
(MPaG)
P
Surface temp. of heat
exchanger inter changing
pipe
T1
(°C)
Fan speed
(indoor)
conditions DB/WB
(°C)
Indoor Outdoor
Standard 2.22 37.0 High 20/15 7/6
Heating Overload 3.43 54.0 Low 27/− 24/18
Low temperature 2.10 35.0 High 20/−
−10/−10
Standard 0.95 11.0 High 27/19 35/24
Cooling Overload 1.14 15.0 High 32/23 43/26
Low temperature 0.85 5.0 Low 21/15 21/15
Note :
•
Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor)
− 20 −
5-3. RAS-13UKP-ES4 / RAS-13UA-ES4
FILE NO. SVM-05020
Indoor unit
Cooling
0.39m
(Connecting pipe)
∅12.7
O.D.:12.7mm O.D.:6.35mm
Cooling
Packed valve
Cooling
P
(∅12.7)
Compressor
PA150X2C-4FT
Accumulator
Heat exchanger
Cross flow fan
T1
Packed valve
(∅6.35)
Capillary tube
∅1.7x600
0.49m
(Connecting pipe)
∅6.35
l
Heat exchanger
Refrigerant
R410A : 0.95 kg.
Cooling
Propeller fan
Outdoor unit
Mark( )means check points of Gas Leak.
Ambient temp.
50Hz
Standar d
pressure
(MPaG)
P
Surface temp. of heat
exchanger inter changing
pipe
T1
(°C)
Fan speed
(indoor)
conditions DB/WB
(°C)
Indoor Outdoor
Standard 0.90 9.0 High 27/19 35/24
Cooling Overload 1.12 13.0 High 32/23 43/26
Low temperature 0.72 2.0 Low 21/15 21/15
Note :
•Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor)
− 21 −
5-4. RAS-10UKP-ES4 / RAS-10UA-ES4
FILE NO. SVM-05020
Indoor unit
Cooling
0.39m
(Connecting pipe)
∅9.52
O.D.:9.52mm O.D.:6.35mm
Cooling
Packed valve
Cooling
P
(∅9.52)
Compressor
PA108X1C-4FZDN
Heat exchanger
Cross flow fan
T1
0.49m
(Connecting pipe)
∅6.35
Packed valve
(∅6.35)
Capillary tube
∅1.5x1100l
Heat exchanger
Refrigerant
R410A : 0.70 kg.
Cooling
Propeller fan
Outdoor unit
Mark( )means check points of Gas Leak.
Ambient temp.
50Hz
Standard
pressure
(MPaG)
P
Surface temp. of heat
exchanger interchanging
pipe
T1
(°C)
Fan speed
(indoor)
conditions DB/WB
(°C)
Indoor Outdoor
Standard 0.98 11.0 High 27/19 35/24
Cooling Overload 1.10 15.0 High 32/23 43/26
Low temperature 0.85 5.0 Low 21/15 21/15
Note :
•Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor)
−22−
5-5. RAS-07UKP-ES4 / RAS-07UA-ES4
FILE NO. SVM-05020
Indoor unit
Cooling
0.39m
(Connecting pipe)
∅9.52
O.D.:9.52mm O.D.:6.35mm
Cooling
Packed valve
Cooling
P
(∅9.52)
Compressor
PA82X1C-4DZDN
Heat exchanger
Cross flow fan
T1
0.49m
(Connecting pipe)
∅6.35
Packed valve
(∅6.35)
Capillary tube
∅1.2x550l
Heat exchanger
Refrigerant
R-410A : 0.63 kg.
Fan speed
(indoor)
Ambient temp.
conditions DB/WB
(°C)
Indoor Outdoor
50Hz
Cooling
Propeller fan
Outdoor unit
Standard
pressure P
(MPaG)
Mark( )means check points of Gas Leak.
Surface temp. of heat
exchanger interchanging
pipe T1 (°C)
Standard 1.00 13.0 High 27/19 35/24
Cooling Overload 1.14 18.0 High 32/23 43/26
Low temperature 0.75 2.0 Low 21/15 21/15
Note :
• Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor)
− 23 −
6. CONTROL BLOCK DIAGRAM
FILE NO. SVM-05020
6-1. RAS-13UKHP-ES4 / RAS-13UAH-ES4,
Main Unit Control Panel
Heat Exchange sensor
Thermo. Sensor
Current Sensor
(Compressor Current)
Infrared Rays Signal Reciver
Initiallizing Circuit
Clock Frequency
Oscillator Circuit
Power Supply
Circuit
RAS-10UKHP-ES4 / RAS-10UAH-ES4
M.C.U.
Functions
• Louver Control
•3-minutes Delay at Restart
for Compressor
•Motor Revolution Control
•Processing
(Temperature Processing)
•Timer
Compressor
ON/OFF
Signal
Outdoor Fan
ON/OFF
Signal
4-Way Valve
ON/OFF
Signal
Louver
ON/OFF
Signal
Operation
Display
Timer
Display
Filter Sign
Display
Hi Power
Sign Display
PRE DEF.
Sign Display
Indoor Fan
Motor
220-240 V~, 50Hz
REMOTE CONTROL
Noise Filter Relay Driver, Louver Driver
Relay
RY01
Compressor 4-Way Valve
Remote Control
Operation ( )
Operation Mode Selection
AUTO, COOL, DRY, HEAT, FAN ONLY
Temperature Setting
Fan Speed Selection
ON TIMER Setting
OFF TIMER Setting
Louver Auto Swing
Louver Direction Setting
Relay
RY03
Outdoor Fan Motor
Infrared Rays
Louver
Motor
Relay
RY04
ECO
Hi power
TIMER 1.3.5.9H
COMFORT SLEEP
QUIET
− 24 −
FILE NO. SVM-05020
6-2. RAS-13UKP-ES4 / RAS-13UA-ES4,
RAS-07UKP-ES4 / RAS-07UA-ES4
Main Unit Control Panel M.C.U.
Heat Exchange sensor
Thermo. Sensor
Infrared Rays Signal Reciver
Initiallizing Circuit
Clock Frequency
Oscillator Circuit
Power Supply
Circuit
RAS-10UKP-ES4 / RAS-10UA-ES4,
Functions
• Louver Control
•3-minutes Delay at Restart
for Compressor
•Motor Revolution Control
•Processing
(Temperature Processing)
•Timer
Compressor
ON/OFF
Signal
Operation
Display
Timer
Display
Filter Sign
Display
Hi Power
Sign Display
Fan Only
Sign Display
Indoor Fan
Motor
Louver
ON/OFF
Signal
220-240 V~, 50Hz
REMOTE CONTROL
Noise Filter Relay Driver, Louver Driver
Relay
RY01
Compressor, Outdoor Fan Motor
Infrared Rays
Remote Control
Operation ( )
Operation Mode Selection
AUTO, COOL, DRY, FAN ONLY
Temperature Setting
Fan Speed Selection
ON TIMER Setting
OFF TIMER Setting
Louver Auto Swing
Louver Direction Setting
Louver
Motor
ECO
Hi power
TIMER 1.3.5.9H
COMFORT SLEEP
QUIET
− 25 −
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