Page 1
SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED
type
CONTENTS
Models
Indoor unit Outdoor unit
RSW-9RC ROW-9RC
RSW-12RC ROW-12RC
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
INDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . . .
5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PARTS LIST
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
REFRIGERANT SYSTEM DIAGRAM
. . . . . . . . . . . . . . . . . . . . . . . .
3
STANDARD ACCESSORIES
ERROR DISPLAY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Page 2
SPECIFICATIONS
TYPE
COOLING & HEATING
IN
RSW-9RC
ROW-9RC ROW-12RC
RSW-12RC
MODEL
OUT
COOLING CAPACITY kW
2.95HEATING CAPACITY kW
2.50
COOLING & HEATING
3.80
3.25
230V 50Hz
4.8
4.3
1.00
0.86
2.50
3.43
1.3
230V 50Hz
6.2
5.7
1.31
1.22
2.48
3.11
1.8
COOL 540 HEAT 515 COOL 535 HEAT 545
COMPRESSOR
DIMENSIONS
TYPE
DISCRIMINATION
POWER SOURCE
80603745
REFRIGERANT R-22 (g)
(V)
650
Hermetic type, Permanet split condenser, 2 pole, Single phase, Induction motor
80679045Z, 80679045N
220, 230, 240V / 50Hz 220, 230, 240V / 50Hz
770
HI-SPEED
COOL 1310 HEAT 1250
COOL 1170 HEAT 1140
COOL 1030 HEAT 1020
800
COOL 40 HEAT 40
COOL 39 HEAT 39
COOL 37 HEAT 37
COOL 34 HEAT 34
COOL 39 HEAT 37
COOL 35 HEAT 34
COOL 33 HEAT 31
COOL 29 HEAT 27
COOL 1310 HEAT 1330
COOL 1200 HEAT 1210
COOL 1090 HEAT 1090
COOL 900 HEAT 900
COOL 980 HEAT 980
770
230
230
INDOOR UNIT
POWER SUPPLY
MED-SPEED
LO-SPEED
QUIET(r.p.m.)
OUTDOOR UNIT (r.p.m.)
INDOOR UNIT
257 x 808 x 187
H x W x D (mm)
H x W x D (mm)OUTDOOR UNIT
535 x 650 x 250
257 x 808 x 187
535 x 695 x 250
FAN MOTOR
WEIGHT
INDOOR UNIT NET / GROSS
HI-SPEED
MED-SPEED
LO-SPEED
SUPER QUIET
(kg)
NET / GROSS (kg)
(dB)
10 / 8
OUTDOOR UNIT
28 / 25
10 / 8
34 / 31
INDOOR UNIT
NOISE LEVEL
POWER SOURCE
RUNNING CURRENT (A)
COOL
HEAT
INPUT WATTS (kW)
COOL
HEAT
E.E.R. (kW/kW)
COOL
HEAT
MOISTURE REMOVAL
AIR CIRCULATION-Hi
ELECTRICAL DATA
(m /hr)
3
COOL 47 HEAT 48COOL 46 HEAT 46
OUTDOOR UNIT (dB)
12004.01.06
( /hr)
Page 3
ADDITIONAL CHARGE OF REFRIGERANT
Refrigerant suitable for a piping length of 7.5m is charged in the outdoor
unit at the factory.
When the piping is longer than 7.5m, additional charging is necessary.
For the additional amount, see the table below.
ASY9RSJCW /AOY9RSJC
Between 7.5m and 10m, when using a connection pipe other than that in
the table, charge additional refrigerant with 16g/1m as the criteria.
(The maximum length of the piping is 10m. If the units
are further apart than this, correct operation can not
be guaranteed.)
Between 7.5m and 15m, when using a connection pipe other than that in
the table, charge additional refrigerant with 16g/1m as the criteria.
(The maximum length of the piping is 15m. If the units
are further apart than this, correct operation can not
be guaranteed.)
Pipe
length
7.5m 10m
40gNone
Additional
refrigerant
ASY12RSJCW / AOY12RSJC
Pipe
length
7.5m 10m
40g
15m
120gNone
Additional
refrigerant
2
2003.06.17
Page 4
INDOOR UNIT
U nit : m m
DIMENSIONS
Models : RSW-9RC
RSW-12RC
2003.04.22
- 3 -
257
808
187
187
257
808
Page 5
695 250
500
Drain pipe hold 20
440
290
265
54
535
13
98
U nit : m m
O
OUTDOOR UNIT
250
650
535
Model : ROW-9RC
Model : ROW-12RC
2003.08.29 - 4 -
Page 6
REFRIGERANT SYSTEM DIAGRAM
Models : RSW-9RC / ROW-9RC
Models : RSW-12RC / ROW-12RC
Refrigerant pipe
12.7mm(1/2")
Refrigerant pipe
Charging valve
Cooling
Heating
: Flare coupling
3-Way
valve
4-Way
valve
2-Way
valve
Strainer
Compressor
Check valve
Capillary tube
for heating
Capillary tube
for heating and cooling
OUTDOOR UNITINDOOR UNIT
Condenser
Evaporator
Refrigerant pipe
9.52mm(3/8")
Refrigerant pipe
6.35mm(1/4")
Charging valve
3-Way
valve
4-Way
valve
2-Way
valve
Strainer
Compressor
Check valve
Capillary tube
for heating
Capillary tube
for heating and cooling
OUTDOOR UNITINDOOR UNIT
Condenser
Evaporator
6.35mm(1/4")
2003.04.22
- 5 -
Page 7
Models : RSW-9RC
RSW-12RC
CIRCUIT DIAGRAM
Models : ROW-9RC
ROW-12RC
2003.08.29 - 6 -
Page 8
5V
5V
SW1
MANUAL AUTO
SWITH
R29 10K
<1/10W>
5V
C27
0.1
<F>
R27
10K
<1/10W>
(1%)
R26
49.9K
<1/10W>
(1%)
CN2 150-103-86176
CN3 150-503-96077
ROOM TEMPERATURE THERMISTOR
PIPE TEMPERATURE THERMISTOR
CN2-1 BLACK
CN2-2 BLACK
CN3-2 GRAY
CN3-1 GRAY
5
2
1
3
4
R28 10K
<1/10W>
RESET
IC3
BD4742G
R201
47 <1/4W>
+
OPERATE
RED
TIMER
GREEN
SWING
ORANGE
WHITE
WHITE
WHITE
WHITE
WHITE
RED
INDICATOR PCB
CHECKER
5V
LOUVER
RED
ORANGE
YELLOW
PINK
BLUE
RED
WHITE
CN7-1
CN7-3
CN7-2
BLACK
FAN MOTOR
CN101-1
CN101-5
CN101-3
BLACK
YELLOW
WHITE
ORANGE
ORANGE
FAN CAPACITOR
POWER TRANSFORMER
PRAIMARY
SECONDARY
PURPLE
RED
RED
PURPLE
THERMAL FUSE
THERMAL FUSE
GRAY
GRAY
POWER SUPPLY PCB
GREEN
BLUE
WHITE
BLACK
RED
BLUE
BROWN
TO EARTH TERMINAL
GREEN / YELLOW
TERMINAL BOARD
POWER SOURCE
220 / 240V
50Hz
OUTDOOR UNIT
BROWN
WHITE
UL1061 AWG26 x 8
CN6-8
CN6-5
CN6-4
CN6-2
CN6-3
CN6-1
CN6-6
CN6-7
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
BLUE
12V
12V
12V
5V
12V
REMOTE CONTROL
CUSTOM CODE
AUTO RESTART
HEATING TEMPERATURE
CORRECTION 2
HEATING TEMPERATURE
CORRECTION 1
CONTROLLER PCB ASSEMBLY (MAIN PCB)
RSW-9RC : EZ-002WHSE-C (F)
RSW-12RC : EZ-002YHSE-C (F)
uPD780024-X06-8ET
I C 1
12V
5V
5V
2003.07.08
- 7 -
INDOOR PRINTED CIRCUIT BOARD
CIRCUIT DIAGRAM
Page 9
- 8 -
Troubleshooting check table
Operation lamp
: Red lamp
Timer lamp : Green lamp
Error contents Error contents
thermistor error RED lamp (2 times) thermistor error (room temp.) RED lamp
Green lamp Green lamp (2 times)
thermistor error (heat exchanger) RED lamp
Green lamp (3 times)
control unit error RED lamp (4 times) MANUAL AUTO button error RED lamp
(indoor unit ) Green lamp Green lamp (2 times)
power source Hz decision error RED lamp
Green lamp (4 times)
fan motor error RED lamp (6 times) lock error RED lamp
(indoor unit) Green lamp Green lamp (2 times)
rpm error RED lamp
Green lamp (3 times
)
: 0.5s ON/OFF repeated
: 0.1s ON/OFF repeated
LED indication LED indication
Small division indicationLarge division indication
ERROR DISPLAY
2003.06.13
Page 10
DISASSEMBLY ILLUSTRATION
Models : RSW-9RC
RSW-12RC
2005.01.06
9
Page 11
Models : RSW-9RC
RSW-12RC
9
2005.01.06
Page 12
Model :
ROW-9RC
2005.01.06
10
Page 13
Model :
: ROW-12RC
2005.01.06
11
Page 14
When you order parts, please make a photocopy of this page
and fill the number of the parts in the "Order" column.
INDOOR UNIT
PARTS LIST
Ref.
No.
Description
Ord.
Q`ty
34 Capacitor (Fan Motor) 9900089061 9900089061
63 9312417025 9312417018
65 Flow Control Panel-Z 9306058012 9306058012
69 9306055028 9306055028
74 9305444014 9305444014
108 9309755062 9309755062
109 9306052027 9306052027
122 9303066010 9303066010
127 Drain Hose Assy 9305550029 9305550029
146
Louver-A
Filter
Base
Casing
Shaft Holder -B
Evaporator Assy 9308555069 9308555069
151 9330007017 9330007017
158 Connecting Pipe Assy 9306416010 9306699000
164 Fan Motor Assy-IN 9601172017 9601172017
169 Cross-Flow Fan Assy 9305435012 9305435012
178 9601302018 9601302018
184 313728262708 313728262708
185 9330015012 9330015012
188 Power Cord Assy 9702595043 9702595043
196 313035356905 313035356905
233
Control Box
Motor Cushion -M
Thermistor Spring
Wire Clamp
Clamp SKB -150
Power Transformer 9701803026 9701803026
235 9702039059 9702039059
236 Controller PCB Assy 9704865038 9704865014
240 Remote Control Unit 9312058020 9312058020
Part No.
401 Wall Hook Bracket 9304358008 9304358008
440 Flow Control Panel-U 9306057015 9306057015
466 313714328805 313714328805
522-1
Clamp NK-4N
Gear-A 9306062002 9306062002
523 Gear Bracket 9306407001 9306407001
652-1 Thermistor Holder Pipe 313714262805 313714262805
668 313681304205 313681304205
687 9330012011 9330012011
759 9330002029 9330002029
764 Drain Cap Assy 9304150008 9304150008
777 9306755010 9306755010
815 9900040048 9900040048
850 9330003019 9330003019
872 9330009011 9330009011
873 9330014015 9330014015
874 Control Box Cover 9330008014 9330008014
876
Terminal
Indicator Case
Lamp Cover
Step Notor 9900139018 9900139018
RSW-9RC RSW-12RC
281 Clamp Metal (Pipe) 9306063009 9306063009
283 9303529010 9303529010
323
Thermistor Assy -Pipe
Bushing-A
Louver-B 9306056025 9306056025
385 PCB (Power and Indicator) 9704870018 9704870018
13
767-1
Screw w/Washer
Earth Terminal
Intake Grill -B
Window (Receiver)
Bottom Cover -A 9330004016 9330004016
Clamper(Grille)
2005.01.06
Panel (Front) Total Assy
877
Face Panel (Front)-B
9330006041
9330006041
Page 15
When you order parts, please make a photocopy of this page
and fill the number of the parts in the "Order" column.
Q`ty
ROW-9RC
OUTDOOR UNIT
Ref.
No.
Description
Ord.
4 9306835026
5 Cabinet Front Panel, Plastic 9306016012
7 Connector Cover 9306018016
9 Cabinet Rear Panel, Plastic 9306017019
12 Base Assy, Painted 9304806042
13 9311573012
14
Emblem-Rear
3-Way Valve Assy
2-Way Valve Assy 9311571018
16 9311928010
18 9311092001
20 Discharge Pipe 9311090007
32 Control Box Metal 9306475024
34 Capacitor (Fan Motor) 9900089023
37 9307588013
38 Clamp Metal (Capacitor) 313468061808
39 9306565015
41 Fan Motor Assy-Out 9307095016
42 9306021016
46 9312161010
51 Special Nut M5 9312163007
55 Special Nut M6 9307615016
62 Wire Assy (Shield)-A 9305791026
109 9302419008
138 Separate Wall Metal 9306474003
48
Condenser Assy
16 9306936051Condenser Sub Assy
Suction Pipe Assy
Capacitor (Running)
Propeller Fan
Bracket (Motor)
Compressor Assy
Fan Ring 9306019013
195 313361275805
Part No.
230 9307750007
343 9970003011
344 9970010019
365 9306020026
412 Terminal Gasket (For Comp.) 9312162000
420
9312157013
423 9311106005
582 Discharge Pipe -SF 9306115005
674
Noise Insulation -B
Screw, SUS410T + 5014 9305848010
9357297002
688 313681304205
781 9312680016
815
Screw w/Washer
Rubber Cushion
Terminal-4P 9306488017
820 Joint Pipe (Capillary) 9305680009
935 9306473006
916
Reinforcement Plate
Noise Insulation -A 9311107002
Control Box Cover Metal
982 Cord Clamp, Plastic 9302271002
985 Special Nut w/Washer 9304902003
986 Special Washer 9304903000
A
Screw
942-2 Control Box Cover-B Metal 9305975006
942
9306476007
196-2
Terminal Cover
Clamp SKB-100
Overload Relay
Solenoid Coil
4-Way Valve
Bracket (Valve)
Capillary Assy
Clamp SKB-3MC 9305335008
ROW-12RC
Ref.
No.
Description
Q`ty
Ord.
4
5 Cabinet Front Panel, Plastic
7 Connector Cover
9 Cabinet Rear Panel, Plastic
12 Base Assy, Painted
13
14
Emblem-Rear
3-Way Valve Assy
2-Way Valve Assy
16
18
20 Discharge Pipe
32 Control Box Metal
34 Capacitor (Fan Motor)
37
38 Clamp Metal (Capacitor)
39
41 Fan Motor Assy-Out
42
46
51 Special Nut M5
55 Special Nut M6
62 Wire Assy (Shield)-A
109
138 Separate Wall Metal
187
9306835026
9306386016
9306119010
9306385019
9306118020
9311535010
9311533016
9306179007
9308036001
9307035012
9305972005
9900089030
9307588013
313468061808
9305538003
9307715013
9305536016
9310712023
Condenser Assy
16 9330031012 Condenser Sub Assy
Suction Pipe Assy
Capacitor (Running)
Propeller Fan
Bracket (Motor)
Compressor Assy
9307091001
313252257701
9305971026
98 Fan Ring 9305581023
107 Rubber Seat-A 9351813017
9307090004
9305971008
313361271706
196 313035356905
195 313361275805
Part No.
230
343
344
365
412 Terminal Gasket (For Comp.)
420
423
582 Discharge Pipe -SF
674
Noise Insulation -B
Screw, SUS410T + 5014
688
765 Drain Pipe (L-type)
766 Drain Pipe Packing
815
Screw w/Washer
Terminal-4P
Reinforcement(Cabinet Top)
9305973002
916 Noise Insulation -A
942-1 Control Box Cover-A Metal
982 Cord Clamp, Plastic
A
Screw
Screw (with Spring Washer)
B
9357297002
0700179013
9352453007
329 9306400002
9306433000
9970003011
9970010019
9306748012
9307089008
9330032019
9306424008
9306115005
9305848010
313681304205
9301102000
9301143003
9306488017
9306362003
9308562012
942-2 Control Box Cover-B Metal 9305975006
946 Inlet Pipe 9306401009
9302271002
Coupling Pipe -C
329-2
935-1
Reinforcement -F (Cabinet Top)
9306123000
935-2
196-2
Terminal Cover
Clamp No.1219
Clamp SKB-159
Clamp SKB-100
Overload Relay
Solenoid Coil
4-Way Valve
Bracket (Valve)
Capillary Assy
Coupling Pipe Assy
Clamp SKB-3MC 9305335008
2005.01.06 14
Page 16
Name and Shape
Part No.
RSW-9RC RSW-12RC
9304358008 9304358008
9312058020 9312058020
0600185534 0600185534
9308117007 9308117007
0700076046
0700076046
9303029015
9304536000
-------
Remote control
unit
Battery (penlight)
Cloth tape
Drain pipe
Seal A
(Including drain packing)
Tapping screw
( 4 x 25 )
Wall hook bracket
STANDARD ACCESSORIES
- 15 -
O
2003.06.13
9303029015
Page 17
0304G2249
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