RD30R RD30 ROW30B ROW30RB (2004 кб)

SPLIT TYPE
AIR CONDITIONER
(50Hz)
DUCT type
Models
Indoor unit
Outdoor unit
RD-18HA
RD-18HAH
ROD-18HA
C O N T E N T S
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 4
ERROR CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
INDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . . . 6
OUTDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . 7
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2003.05.12
SPECIFICATIONS
INDOOR UNIT
RD-18HA, RD-18HAH
OUTDOOR UNIT
ROD-18HA
COOLING CAPACITY
(kW)
5.20 - 5.30
HEATING CAPACITY
(kW)
5.60 - 5.70
ELECTRICAL DATA
POWER SOURCE
FREQUENCY
RUNNING CURRENT
(A)
INPUT WATTS
E.E.R.
(kW)
(kW/kW)
(V)
220 - 240
(Hz)
50
COOLING
9.8 - 10.0
HEATING
9.0 - 9.2
COOLING
2.10 - 2.20
HEATING
1.90 - 2.00
COOLING
2.48 - 2.41
HEATING
2.95 - 2.85
MOISTURE REMOVAL
( /hr)
1.6
AIR CIRCULATION-Hi
(m3/hr)
750
COMPRESSOR
TYPE
Hermetic type, Permanent split condenser,
2 pole, Single phase, Induction motor
CODE
2JS350D5BB02
FAN MOTOR
TYPE
POWER SOURCE
(V)
RD-18HA
RD-18HAH
ROD-18HA
MFA-18HTT
MFA-18HZT
MFB-25JTT
220 - 240
220 - 240
220 - 240
HI-SPEED
(r.p.m.)
960
1,310
740
MED-SPEED
(r.p.m.)
900
1,220
-------
LO-SPEED
(r.p.m.)
840
1,120
280
DIMENSIONS
HEIGHT
(mm)
217
643
WIDTH
(mm)
953
840
DEPTH
(mm)
595
336
GROSS WEIGHT
(kg)
29
76
NET WEIGHT
(kg)
25
68
WEIGHT
REFRIGERANT CHARGE
PIPE LENGTH
FULL CHARGE AMOUNT
7.5 m (25 ft)
10 m (33 ft)
15 m (49 ft)
20 m (66 ft)
1,800g ( 63.5 oz.)
1,925g ( 67.9 oz.)
2,175g ( 76.7 oz.)
2,425g ( 85.5 oz.)
Notes : • Between 7.5 m and 20 m, when using a connection pipe other than that in the table, charge additional refrigerant with
50 g (1.8 oz.) / 1 m (3.3 ft) for Reverse cycle model, 17 g (0.6 oz.) / 1 m (3.3 ft) for cooling model as criteria.
• The above list shows values at the external static pressure of 0 Pa for RD-18HA and 40 Pa for RD-18HAH.
–1–
2003.05.12
OUTLINE
AND
DIMENSIONS
(unit : mm)
INDOOR UNIT
886
390
850
953
605
920
20
575
217
150
600
OUTDOOR UNIT
333
25
643
840
804
2003.05.12
–2–
336
CIRCUIT
DIAGRAM
INDOOR UNIT
THERMISTOR (PIPE TEMP.)
CN8
2
(N)
WHITE
BLUE
FAN
MOTOR
PURPLE
PINK
FM
RED
GREEN/YELLOW
WHITE
BLACK
CN10
1
2
CN4
WHITE
CN17
3
BLACK
3
2
(N)
WHITE
2
(N)
RED
1
1
2
3
4
5
6
CN5
FAN MOTOR
CAPACITOR
CN15
1
2
3
1
TO REMOTE
CONTROL UNIT
3
CN7
OUTDOOR UNIT
CONTROL
2 1
1
1
2
TO OUTDOOR UNIT
BLACK
BLACK
TERMINAL
2 1
REMOTE
CONTROL
CN6
1
2
GRAY
GRAY
THERMISTOR (ROOM TEMP.)
CONTROL
BOARD
CN1
BLACK
WHITE
RED
3 2 1
Use T3.15A - 250V
Fuse on F101
N
BLACK
WHITE
L
GREEN
FILTER BOARD
OUTDOOR UNIT
GREEN
THERMISTOR
(PIPE TEMP.)
TEST
1 2 3 4 5
THERMISTOR
(DISCHARGE TEMP.)
BLACK
BROWN
GRAY
BLACK
BROWN
1 2
1 2
1 2
CN11
CN12
CN13
E
CN10
THERMISTOR
(OUTDOOR TEMP.)
GRAY
Fuse
T3.15A 250V
PRINTED CIRCUIT BOARD
BLUE
RED
WHITE
BLACK
PURPLE
PURPLE
RED
RED
RED
4 3 2 1
WHITE
1 2
WHITE
CN5
1 2
WHITE
CN2
1 2
BLACK
CN3
1 2 3
BLACK
CN4
1 2
BLACK
CN1
1 2
RED
C
CN9
RED
BLACK
OVERLOAD
PROTECTOR
CN15
NO
R
RED
S
WHITE
COMPRESSOR
4WV
COM
POWER
RELAY
FAN
MOTOR
SOLENOID
COIL
FAN MOTOR
CAPACITOR
BLACK
WHITE
BLUE
COMPRESSOR
CAPACITOR
TRANSFORMER
WHITE
L
N
TERMINAL
3
2
(N)
1
TO INDOOR UNIT
TO POWER SUPPLY
–3–
2003.05.12
REFRIGERANT
SYSTEM
DIAGRAM
INDOOR UNIT
OUTDOOR UNIT
Refrigerant pipe
Compressor
Evaporator
Condenser
Accumulator
Refrigerant pipe
15.88mm(5/8")
Charging valve
Cooling
Heating
: Flare coupling
2003.05.12
–4–
4-Way
valve
Strainer
9.52mm(3/8")
Strainer
Distributor
Capillary
tube
Dryer
ERROR
1. INDOOR UNIT
2. OUTDOOR UNIT
• When EE : EE blinks at the current time display, there is an
error inside the air conditioner. If the SET TIME button ( )
and SET TEMP./DAY button ( ) are pressed
simultaneously for more than three seconds, the self
diagnosis check will start and the error contents will be
displayed at the current time display. When the operation
lamp lights, press the START/STOP button and after the
operation lamp goes off, perform the same operation.
Process the error contents by referring to (Table 1).
NON STOP
CLOCK
TEMP
CONTENTS
AUTO
HIGH
When the outdoor temperature drops, the outdoor unit's fans
may switch to low speed, or one of the fans may stop
intermittently.
ERROR : Heat & Cool model (Reverse cycle) only
The LED lamps operate as follows (Table 2) according to the
error contents.
Table 2
AUTO
COOL
1
2
TIMER
MODE
1
DEFROST
SET TIME
TEMP./DAY
FAN
CONTROL
2
TIMER
MODE
Error display
SET TIME
TEMP./DAY
FAN
CONTROL
MASTER
CONTROL
MASTER
CONTROL
CLOCK ADJUST
LED 1
LED 2
Error contents
CLOCK ADJUST
ZONE
ENERGY SAVE
SET
DAY OFF
START/STOP
ENERGY SAVE
SET
0.1 sec.
START/STOP
Stop operation.
ON
ON
OFF
OFF
Quick flash continued
Quick flash continued
Table 1
Error code
0.1 sec.
DAY OFF
Error contents
0.5 sec.
ON
ON
OFF
Communication error
(indoor unit
remote controller)
Communication error
(indoor unit
outdoor unit)
Room temperature sensor open
Model abnormal or
EEPROM abnormal
Power source
connection error
OFF
2 sec.
1 quick flash repeated
Lighting continued
0.5 sec.
ON
ON
OFF
Discharge temperature
sensor error
OFF
2 sec.
Room temperature sensor short-circuited
2 quick flashes repeated
Indoor heat exchanger temperature sensor open
Indoor heat exchanger temperature sensor shortcircuited
Outdoor heat exchanger temperature sensor
open
Outdoor heat exchanger temperature sensor shortcircuited
Lighting continued
0.5 sec.
ON
ON
OFF
OFF
2 sec.
3 quick flashes repeated
Lighting continued
4 quick flashes repeated
Lighting continued
Outdoor temperature
sensor error
5 quick flashes repeated
Lighting continued
Communication signal
error
6 quick flashes repeated
Lighting continued
Indoor unit error
7 quick flashes repeated
Lighting continued
Discharge temperature
abnormal
8 quick flashes repeated
Lighting continued
High pressure
abnormal
Power source connection error
Float switch operated
Outdoor temperature sensor open
Outdoor temperature sensor short-circuited
Discharge pipe temperature sensor open
Discharge pipe temperature sensor short-circuited
Outdoor high pressure abnormal
Discharge pipe temperature abnormal
Outdoor heat
exchanger temperature
sensor error
When the fault is cleared, the LED lamp goes off.
However, for discharge pipe temperature abnormal and high
pressure abnormal, the LED lamp lights continuously for 24
hours, as long as the power is not turned off.
Model abnormal
Indoor fan abnormal
Outdoor signal abnormal
Outdoor EEPROM abnormal
• To stop test running, press the START/STOP button.
• For the operation method, refer to the operating manual and
perform operation check.
• Check that there are no abnormal sounds or vibration
sounds during test running.
–5–
2003.05.12
INDOOR
PRINTED CIRCUIT
CIRCUIT DIAGRAM
BOARD
Models : RD-18HA
RD-18HAH
SECONDARY
FH2
F1
3.15
<BET>
VA102 470
<TNR>
N
G
O
C15
0.1
<F>
C14 +
100/
6.3V
C47
0.1
<F>
C103
0.01
<F>
C105
0.022
<YE>
C104
0.01
<F>
C106
0.022
<YE>
SW2
DRS4016-5
VA1
470
<TNR>
VA101 470
<TNR>
UL1015 AWG16
GREEN
CN1-3
C
WHITE
UL1015 AWG22
UL1015 AWG22
UL1015 AWG22
75 AVRF0
P24
15
P23
14
4
26
P57
35
P56
34
P51
28
NC
P52
29
NC
P53
30
NC
31
NC
C38
0.01
<F>
5V
C1
0.1
<F>
R67 10K
<1/10W>
R67 1.0K
<1/10W>
CR7
0.01
<F>
14V
P65
IC5 (1/7)
1
27
CN10-1
16
4
HI2002
5V
CN10
B3B-XAMK-1-A
CN5-1
P55
R51 1.0K
<1/10W>
32
12V
R52 10K
<1/10W>
R63
15.4K (1%)
<1/10W>
12V
CN17
B3B-XAKK-1-A
BLACK
R9 390
<1/10W>
Q3
DTC124EKA
R93 - R96
10K <1/10W> x 4
63 P02
P00
61
R60 10K
<1/10W>
5V
R61 10K
<1/10W>
P121
53
K1
G5S-1 DC12V
P01
14V
CN5-4
M
SSR1
G3MC-201P-VD
K2
G5S-1 DC12V
K1
-
K3
FM
K4
VA2
TEST
CN17-3
R65 390
<1/10W>
40 P64
P13
79
12
5
39 P63
P14
80
4
38 P62
14
3
37 P61
2
36 P60
15
IC5 (1/7)
uPA2003GR
P45 24
P44 23
43 P67
44 P30
45 P31
ZONE CONTROL SWITCHING
ROOM TEMPERATURE CORRECTION
(HEATING OPERATION)
ROOM TEMPERATURE CORRECTION
(HEATING OPERATION)
C31
0.01
<F>
46 P32
5V
R42 1.0K <1/10W>
C10
0.01
<F>
C16
0.01
<F>
C43
0.01
<F>
XT1 73
NC
50 P36
NC
51 P37
5V
R55 10K
<1/10W>
19 P40
R41 1.0K <1/10W>
R40 1.0K <1/10W>
NO.3
P43 22
C22 - C25
0.01 x 4
<F>
R39 10K R38 10K R37 10K
<1/10W> <1/10W> <1/10W>
NC
NC
NC
P35 49
CN9-3
NO.2
P33 47
P34 48
8
R25 - R28
1.0K <1/10W> x 4
CN9-5
NO.1
IC11-1
BA10358
CR2 - CR5
10K <1/10W> x 4
13
CN9-4
SW1
DSS803
R66 10K
<1/10W>
D7
DA226U
L3
R92 10K
<1/10W>
62
6
CN9-2
CN9
B5P-SHF-1AA
L4
IC11-2
BA10358
P12 78
9
11
5V R21 - R24
10K <1/10W> x 4
CN9-1
3
2
1
12V
TERMINAL BOARD
3 2 1
+
K2
+
TERMINAL BOARD
CN17-2
+
-
Q7
2SC982
R91 10K
<1/10W>
L2
12V
R62 4.7K
<1/10W>
Q6
2SC2712
Q5
2SC2712
CR6
0.01
<F>
CN17-1
R64
28K (1%)
<1/10W>
K3
G5S-1 DC12V
14V
CN5-3
H
GREEN
5V
42 P66
CR5
0.01
<F>
C17
0.01
<F>
HEATER
CN10-2
R14 10K
<1/10W>
R10
10K
<1/10W>
10
CN4-2
CN5-5
L
R100 10K <1/10W>
AVSS
P50
20 P41
RESET
21 P42
1
C12 C30
0.01 0.01
<F> <F>
X1
70
X2
69
3
2
X1 CSTS0500MG03-T
OUTDOOR UNIT
–6–
CN14-4
CN14-3
R48
10K
<1/10W>
R49 1.0K
<1/10W>
72 XT2
41
CN14
B4B-XH-AM
5V
C26 - C29
0.01 x 4
<F>
7
PIPE TEMPERATURE THERMISTOR
IC7
BR93LC46RF
5V
5V
BLACK
GRAY
GRAY
Q4
DTC124EKA
P47
59 P127
FAN MOTOR
2003.05.12
C39
0.1
<F>
5V
CN4-1
CN5-6
SL
BLUE
BLACK
UL1015 AWG22
RED
UL1015 AWG18
BLACK
WHITE
25
58 P126
3
CN5-2
UL1015 AWG18
P46
1
5
IC10
UL1015 AWG18
GND 5
2
CN1
B3P5-VH-B-C
CN4
B2P3-VH-B-Y
E
CS
P03 64
14
CN1-1
UL1015 AWG18 RED
UL1015
AWG22
RED
1
68 VDD1
VCC 8
POWER SUPPLY PCB
CN1-2
UL1015
AWG22
PINK
6
IC5 (1/7)
uPA2003GR
UL1015 AWG18
BLACK
PURPLE
P131
P54
5V
UL1015 AWG18 WHITE
CN5
B6P11-VH-B WHITE
NC 6
57 P125
2
UL1015 AWG20 WHITE
CK
56 P124
18
FAN CAPACITOR
YELLOW
450V
WHITE
2.3uF
UL1015 AWG20
2
JM10 71 I C
10
W104
10
4
1
W103
P72
33 VSS1
R33 - R36
NC
1.0K <1/10W> x 4
8
C101
0.22
<RE-C>
TM102
E101
NC 7
65 P04
67 VSS0
5V R29 - R32
10K <1/10W> x 4
LF101
SA101
RA-362M
D1
60
R81 1.0K
R72 1.0K
R71 1.0K
<1/10W>
<1/10W>
<1/10W>
SW4
DSS803
NO.3
NO.2
REMOTE CONTROL UNIT
EZ-002PHSE-R
NO.1
NO.3 FAN SWITCHING
NO.2 FAN SWITCHING
NO.1 ROOM TEMPERATURE CORRECTION
(COOLING OPERATION)
5V
RJ2 10K
<1/10W>
RJ1 1.0K
<1/10W>
CN15-1
CN15-2
C49
0.01
<F>
CN15-3
5V
1
C45
0.1
<F>
3
C44
0.1
<F>
-
5V
R80 10K <1/10W>
FH1
D0
3
CN7-1
WHITE
I
ELF17N015A
TM101
4
9
7 AVRF1
CN6 B2P3-VH-B-E BLUE
POWER SOURCE
240V
50Hz
8
P71
R77 - R79
10K <1/10W> x 4
5V
C13
0.1
<F>
L
P70
R70 10K <1/10W>
CN6-1
55 P123
66 P05
B2B-XAKK-1-A
CN7-2
ROOM TEMPERATURE THERMISTOR
5V
5V
R50 10K <1/10W>
BLACK
RED
C3 0.22 <RE>
R88 120 <1/2W>
DRAIN PUMP
IC3
7805
C37
0.1
<F>
P122
74 VDD0
C54
0.01
<F>
DC12V
R45
49.9K (1%)
<1/10W>
CN7
BLACK
CN8-2
UL1430 AWG22
PRIMARY
C34
0.1
<F>
B2B-XASK-1-A
CN8-1
BLACK
C8
+ 100
/6.3V
R7
330
<1/4W>
O
R43
10K (1%)
<1/10W>
CN8
UL1430 AWG22
R2 1.5
<RSP2-2W>
R46 1.0K
<1/10W>
52 P120
54
12V
C11 +
10/
25V
C35
1000P
<R>
R69 10K <1/10W>
C5 +
100/
450V
D4
D1FL20U
G
R44 1.0K
<1/10W>
R76 10K <1/10W>
D3
MTZJ5.1B
Q2
2SC1815
I
C9 +
1000
/25V
IC1
C32
1000P
<R>
R75 10K <1/10W>
R3 100
<1/10W>
77
R58 10K <1/10W>
D2
D1FL20U
D1
D3SB60
P11
uPD780058GC-497-8BT
NC
IC2
7812
76
3 P17
R99
10K <1/10W>
R6 100
<1/2W>
P10
2 P16
R98
10K <1/10W>
JM6
T1
SWITCHING TRANSFORMER
14V
ZFT29B01
D6
D2FL20U
R59
10K <1/10W>
C7 0.047
<ECQB>
1 P15
C19 - C21
0.01 x 3
<F>
R8 10K
<1/10W>
Q1
2SC4236
CN6-2
JM3
D10
1SR139-600
R1 3.3
<RGGS-5W>
K4
G5NB-1A
REMOTE CONTROLLER CUSTOM
CODE SWITCHING (R2)
R18 1.0K <1/10W>
R19 1.0K <1/10W>
R20 1.0K <1/10W>
R97
10K <1/10W>
D5
1SR139-600
5V
EZ-00225HSE-C
R15 - R17
10K <1/10W> x 3
JM1
REMOTE CONTROLLER CUSTOM
JM2
CODE SWITCHING (R1)
UL1430 AWG22
5V
R5 62K
<RSP2-2W>
C6
4700P
<ECQM>
R4 330K
<SPRH-2W>
INDOOR PRINTED CIRCUIT BOARD
CIRCUIT DIAGRAM
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
2
IC8
PST600C
CN15
B3B-XARK-1-A
RED
FLOAT SWITCH
R47 390
<1/10W>
CN14-2
CN14-1
HA
JEM-A
OUTDOOR PRINTED CIRCUIT
CIRCUIT DIAGRAM
BOARD
Model : ROD-18HA
OUTDOOR PRINTED CIRCUIT BOARD
CIRCUIT DIAGRAM
5V
34
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
EZ-0028HUE-C
UL1430 AWG22
RED
5V
CN3-2
SECONDARY
RED
CN3-1
UL1430 AWG22
D1
D2SB20
CN3
B2B-XH-AM
<WHITE>
POWER
TRANSFORMER
EZ-095HHSE-T1
THERMAL FUSE
UL1015
AWG22
PURPLE
C29
0.1
<F>
C13 +
100/
25V
Q1
2SD880
R22 1.0K
<1/4W>
+
C11
R1
R2
2200
5.6K
5.6K
/35V <1/4W> <1/4W>
PRIMARY UL1015
D3
D1F60
IC4
7805
I
+
C7
10/
25V
C8 +
D2
10/
25V MTZJ15C
AWG22
PURPLE
12V
G
5V
JM1
C28
0.1
<F>
R41 10K
<1/4W>
5V
FH1
FH2
F1
3.15A
<250V>
CN1-1
IC2
ELF17N015A
HU2001
14
C18
0.01
<F>
C2
0.22
<RE> 10
LF1
CN1-2
18
VA4
470
<TNR>
SA1
RA-362M
VA5
470
<TNR>
R13 1.0K
<1/4W>
EMI FILTER
ZCAT1518-0730
C
COMP
9
BLACK
POWER RELAY
JM1AN-ZTM-DC12V
E
L
N
3
2
1
P13
29
P14
28
P15
27
P16
43
P00
BLUE
WHITE
TERMINAL BOARD
UL1015 AWG12
5V
IC7
BR93LC46
CS VCC
SK D0
D1 NC
NC GND
C22
0.1
<F>
R30
R32
R31
10K
10K
10K
<1/4W> <1/4W> <1/4W>
P23
21
P17
26
P01
44
RED
CN15-2
UL1430 AWG24
CN4-1
WHITE
UL1015 AWG18
CJ4
P30
11
P31
12
P32
13
R35 - R38
10K <1/4W> x 4
5V
CN10
B5P-SHF-1AA
<WHITE>
P33
14
C20
0.01
<F>
TIMER
TEST 1
TEST 2
TEST 3
C20
0.01
<F>
C19
0.01
<F>
C17
0.01
<F>
P02
P10
33
P11
32
31
CN11
B2P-VH-B
<WHITE>
CN11-2
CN11-1
R15 1.0K <1/4W>
12
5
16
1
59
P42
14
3
57
P40
P66
TEST
PIPE TEMPERATURE THERMISTOR
GRAY
GRAY
CJ1
1000P
<B>
R11
14K (1%)
<RN - 1/5W>
C25
0.1
<F>
CN12
B2P-VH-B-C <BLACK>
BLACK
CN12-2
BLACK
CN12-1
OUTDOOR TEMPERATURE THERMISTOR
R16 1.0K <1/4W>
CJ2
1000P
<B>
R12
14K (1%)
<RN - 1/5W>
C26
0.1
<F>
CN13
B2P-VH-B-R <RED>
BROWN
CN13-2
BROWN
CN13-1
DISCHARGE TEMPERATURE THERMISTOR
R17 1.0K <1/4W>
R3
6.65K (1%)
<RN - 1/5W>
C27
0.1
<F>
CJ3
1000P
<B>
55
CN10-1
CN10-2
CN10-3
CN10-4
CN10-5
R18 - R21
1.0K <1/4W> x 4
C16
0.01
<F>
5V
B2B-XASK-1-A
<WHITE>
CN4
53331-0210
<WHITE>
4WV
K1
FAN-ON (HI)
K2
FAN-LO
K3
C. CH
K6
15
2
58
P41
P50
1
13
4
56
P67
P51
2
CN4-2
WHITE
UL1015 AWG18
11
10
UL1015 AWG20 WHITE CN5-2
CN5-3
H
UL1015 AWG20 BLUE CN5-4
L
UL1015 AWG20 RED
5V
CR1
10K <1/4W>
uPD7800024AGK
-B67-9ET
P03
R40
10K <1/4W>
12V
UL1015 AWG20 BLACK CN5-1
FM
C23
0.1
<F>
CN15
CN15-1
RED
UL1430 AWG24
BLACK
FAN
CAPACITOR
450V 3.5uF
WHITE
VCC
OUT
GND
17
20
19
18
12V IC6 (7/7)
uPA2003GR
WHITE
POWER SOURCE
240V
50Hz
30
P12
R
BLACK
IC
P36
P22
P21
P20
CR3
0.01
<F>
K1
G5NB-1A
DC12V
12V
UL1015 AWG20
39
45
BLACK CN9-2
WHITE
GND0
GND1
Q4
DTC124EKA
4WV
UL1015 AWG20
9
42
46
5V
BLACK CN9-1
RED
AGND
IC1
3
5
CN9
179844-1 <WHITE>
UL1015 AWG20
25
Q3
DTC124EKA
4
UL1015 AWG12
XT1
36
C24
0.1
<F>
R7 10K
<1/4W>
E
COMPRESSOR RUNNING
CAPACITOR
S
RED
38
RESET
5V
1
GREEN
UL1015 AWG16
4WV
VDD1
CR2
0.01
<F>
2
C14
0.01
<F>
C15
0.01
<F>
C1
0.22
<RE>
VA1 470
<TNR>
CN1-3
24
R10 4.7K
<1/4W>
R9 4.7K
<1/4W>
CN2-1
CN1
B3P5-VH-B-R
<RED>
VDD0
5V
CN2
B2P3-VH-B-R <RED>
CN2-2
AVDD
10
IC5
PST600C
R29 10K
<1/4W>
O
+
C12
2200
/25V
AVREF
35
5V
R33
10K
<1/4W>
R25
120
C4
0.22
<RE>
6
54
P65
7
53
P64
LED1
SLR-325 5V
R27 10K
<1/4W>
<RED>
R28 10K
<1/4W>
LED2
SLR-325
<RED>
8
K2
G5NB-1A
DC12V
FAN MOTOR
K3
JQ1-12V
CN5
B4P7-VH-B
<WHITE>
CN8
179844-2
<RED>
K6
G5NB-1A
DC12V
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
37
XT2
P70
47
23
P25
P71
48
22
16
P24
P35
P72
49
P73
50
15
P34
P74
51
8
P57
P75
52
60
7
P56
P43
6
P55
P44
5
P54
P45
62
4
P53
P46
63
3
P52
P47
64
61
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
E
X1
X2
40
41
1
TO INDOOR UNIT
3
X1
8.38MHz
2
–7–
2003.05.12
D I S A S S E M B LY
I L L U S T R AT I O N
46
717
2
39
338
41
67
5
4
45
187
29
12
8
16
187
107
109
17
55
32-1
10
26
9
6
7
646
OUTDOOR UNIT
2003.05.12
–8–
16
360
17
344
271
343
20
838-1
332-1
300
332-2
15
115
14
333
867
334
46
13
735-1
328
910
910
735-3
348-1
735-2
–9–
2003.05.12
304
32-2
628
678
236
549
34
891
233
235
381
210
815
38
36
187
37
2003.05.12
32-1
– 10 –
INDOOR UNIT
160
146
567
235
184-1
196-2
588-1
761
173
232
147
74
588-2
464
762
173
63
287
625
381-4
244
173
– 11 –
2003.05.12
2003.05.12
– 12 –
234
320-1
143-1
653-1
56
67
338
164
734
320-1
67
126
109
138
56
– 13 –
2003.05.12
514
236
195
380
982-1
875
34
143-1
982-2
815
240
287
381-4
185-1
223
RD-18HA
RD-18HAH
PA RT S
LIST
When you order parts, please make a photocopy of this page
and fill the number of the parts in the "Order" column.
INDOOR UNIT
Ref.
No.
2003.05.12
Part No.
Ord.
Q'ty
Description
Ref.
No.
Part No.
Description
RD-18HA
RD-18HAH
RD-18HA
RD-18HAH
34
56
63
67
74
109
126
138
143-1
146
Capacitor (Fan Motor)
Sirocco Fan Assy
Front Panel Assy
Rubber (Vibration-proof)
Filter
Casing Assy
Motor Fixing Table Assy
Panel Assy (Motor)
Clamp NK-3N
Evaporator Assy
9357965017
9358621004
9363723007
313659068604
9366833017
9363322002
9358591000
9363401004
313361274700
9364456010
9357965017
9358621004
9363723007
313659068604
9366833017
9363322002
9358591000
9363401004
313361274700
9364456010
236
240
244
287
320-1
338
380
381-4
464
514
Controller PCB Assy
Remote Control Unit
Cover (Piping)
Cap (Power)
Wire Clamp Metal
Motor Fixture
Locking Spacer
Locking Spacer
Cover (Cabinet)
Control Box Cover
9704557155
9371438030
9363327007
9352173011
313483219905
9358594001
313209391403
0600118075
9363400007
9363201000
9704557155
9371438030
9363327007
9352173011
313483219905
9358594001
313209391403
0600118075
9363400007
9363201000
147
160
164
173
184-1
185-1
195
196-2
223
232
Inlet Pipe (Eva. ) Assy
Drain Pan Assy
Fan Motor Assy
Hook Metal
Thermo. Spring-A
Rubber Bushing
Clamp SKB-100
Clamp SKB-150
Control Box
Outlet Pipe (Eva. ) Assy
9363382006
9364502021
9600778173
9363195002
313728262708
9357376004
313361275805
313035356905
9366299004
9363392005
9363382006
9364502021
9600778180
9363195002
313728262708
9357376004
313361275805
313035356905
9366299004
9363392005
567
588-1
588-2
625
653-1
734
761
762
815
875
Support Plate (Eva. )
Bracket Eva. -R
Bracket Eva. -L
Cord Bushing
Bolt (Fan Motor Fixing)
Panel Top
Side Panel-R Assy
Side Panel-L Assy
Terminal-7P
Filter PCB Assy
9363404005
9363199000
9363198003
9359240006
0700156014
9363504002
9363507003
9363505009
9703403019
9703583018
9363404005
9363199000
9363198003
9359240006
0700156014
9363504002
9363507003
9363505009
9703403019
9703583018
234
235
Thermistor Assy-Room
Thermistor Assy-Pipe
9703299018
9703297052
9703299018
9703297052
982-1
982-2
Cord Clamp
Cord Clamp-B
9356857009
9356858006
9356857009
9356858006
– 14 –
Ord.
Q'ty
ROD-18HA
When you order parts, please make a photocopy of this page
and fill the number of the parts in the "Order" column.
OUTDOOR UNIT
Part No.
Ref.
No.
Description
2
4
5
6
7
8
9
10
12
13
Fan Cover
Emblem-R ear
9361328006
Cabinet-A, Painted
Cabinet-C, Painted
Connector Cover
Wire Assy (S hield Tube)-D
Cabinet-B, Painted
Noise Insulation-E
Base Assy, Painted
3-Way Valve Assy
14
15
16
17
20
26
29
32-1
32-2
34
ROD-18HA
9350214020
Ord.
Q'ty
Ref.
No.
Part No.
Description
ROD-18HA
9303876015
9353549013
9358011010
9370945041
9303874011
313791106305
9353452054
9364523002
187
210
233
235
236
271
300
304
328
332-1
Clamp No. 1219
Main R elay
Power Transformer
Thermistor (Heat)
Controller PCB Assy
4-Way Valve R ubber
S uction Pipe-C
Thermostat Fixture-B
Comp. Plate Assy-B
S uction Pipe-D
313361271706
9356781007
9900039011
9900043025
9704299048
313728251908
9371276021
313349051500
9363049039
9367135004
2-Way Valve Assy
Dryer
Condenser Assy
U-Pipe (Y)
Discharge Pipe Assy
Compressor Cover-A
S eparate Wall
Control Box Metal-A
Control Box Metal-B
Capacitor (Fan Motor)
9365021002
9368111014
9353455048
313728127102
9371581019
9363020007
9302475011
9357137001
9357138008
9357965024
332-2
333
334
338
343
344
348-1
360
381
549
S uction Pipe-E
Accumulator
S uction Pipe-B
Motor Fixture Metal
S olenoid Coil
4-Way Valve
Outlet Pipe-B
4-Way Valve Band
Locking S pacer
Thermistor (Out Temp. )
9369004001
9350363018
9371275055
313029297108
9359616108
313943302804
9365391020
313986251802
313209391506
9900037017
36
37
38
39
41
45
46
55
67
107
Cord Holder Metal
R unning Capacitor
Capacitor Clamp Metal
Propeller Fan Assy
Fan Motor Assy-Out
Motor Fixing table Assy
Compressor Assy
S pecial Nut M8 (For Comp. )
R ubber (Vibration-proof)
R ubber S eat-A (For Comp. )
9356934007
9704436023
9351770013
9300855013
9600738207
313029311100
9367240005
9355091008
313659068604
9351049010
628
646
678
717
735-1
735-2
735-3
815
838-1
867
Locking S pacer-B
Compressor Cover-B
Bracket (Thermistor)
Center Plate
Accumulator S upporter
Outlet Pipe Assy
Capillary Assy
Terminal-5P
Inlet Pipe-A Assy
Accumulator Holder R ubber
313005446558
9363021004
313557406106
9351253011
9362274005
9371580012
9371287034
9356497021
9366859017
9354022027
109
115
Terminal Cover (For Comp. )
J oint Pipe (Dryer)
9351048013
9365406007
891
910
Thermistor Discharge
S trainer-B
9900038014
9365099018
… 15 …
Ord.
Q'ty
2003.07.31
STANDARD ACCESSORIES
INDOOR UNIT ACCESSORIES
Parts No.
Name and Shape
Q'ty
Application
For positioning the indoor
unit
9364225005
1
Hook
metal
For suspending the indoor
unit from ceiling
9363195002
4
Tapping screw
( ø 3 x 12)
8
Special nut A
(large flange)
4
Special nut B
(small flange)
4
Installation
template
RD-18HA, RD-18HAH
For installing the hanger
301171164104
For suspending the indoor
unit from ceiling
313005446653
313005446759
Coupler heat
insulation
(large)
For indoor side pipe joint
(large pipe)
9350716029
1
Coupler heat
insulation
(small)
For indoor side pipe joint
(small pipe)
9352766015
1
Binder
(Small)
1
(Large)
4
Remote
control unit
For remote controller and
remote controller cord
binding
313361275805
For fixing the coupler heat
insulation
312300787605
9371438030
1
Remote
control unit
cord clamp
For installing the remote
controller cord
313714181904
10
Tapping screw
(flush heads)
10
For installing the remote
controller cord clamp
301141153027
9366833017
Filter
;;;
3
Drain hose
insulation
1
Insulates the drain hose
and vinyl hose connection
313806217708
OUTDOOR UNIT ACCESSORIES
Name and Shape
Hexagon
wrench
Q'ty
1
Application
For vacuum
Pipe (drain)
Parts No.
9351228019
313728031005
1
Flexible tube
1
For outdoor unit drain
piping work (May not be
supplied, depending on
the model)
Cap (drain)
313166024302
2
2003.05.12
313013042915
– 16 –
0304J2214
April 2003 Printed in Japan
2003.05.12