Page 1
WALL MOUNTED AND CEILING WALL
SPLIT SYSTEMS
CONTENTS
1. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2. DIMENSIONAL OUTLINE DRAWING . . . . . . . . . . . . . . . . . . . . . 3
3. CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4. REMOTE CONTROL UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5. REFRIGERANT CYCLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6. REFRIGERANT CHARGING . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
7. TEMPERATURE RANGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
8. AIR VELOCITY DISTRIBUTION . . . . . . . . . . . . . . . . . . . . . . . . . 18
9. PERFORMANCE CURVE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
10.NOISE LEVEL MEASUREMENT . . . . . . . . . . . . . . . . . . . . . . . . 23
Page 2
1. SPECIFICATIONS
1.1 WALL MOUNTED TYPE (AS MODEL
TYPE COOLING COOLING & HEATING
MODEL
POWER SOURCE V/ /Hz 220 - 240 / 1 / 50
COOLING
CAPACITY
HEATING
RUNNING
CURRENT
POWER
CONSUMPTION
STARTING CURRENT A 43 56 90 52 56 90
MOISTURE REMOVAL R/h (pints/h) 2.0 (4.3) 2.5 (5.3) 3.0 (6.4) 2.0 (4.3) 2.5 (5.3) 3.0 (6.4)
E.E.R.
FAN SPEED INDOOR MED 940 1,030 1,210 940 1,030 1,210
(r.p.m.) LOW 810 900 1,030 810 900 1,030
AIR FLOW
SOUND
PRESSURE
LEVEL
DIMENSIONS
H x W x D
WEIGHT
[NET/GROSS]
CONNECTION PIPE SIZE (mm) SMALL/LARGE 9.52 / 15.88
MAX PIPE LENGTH/HEIGHT m 20 / 8 30 / 15 20 / 8 25 / 15
OPERATING RANGE (°C)
(OUTDOOR TEMPERATURE)
REMOTE CONTROLLER TYPE WIRELESS (HANDY)
COOLING
HEATING ----- ----- ----- 7.8 - 7.7 12.1 - 11.4 14.5 - 14.4
COOLING
HEATING ----- ----- ----- 1.70 - 1.80 2.64 - 2.72 3.13 - 3.25
COOLING
HEATING ----- ----- ----- 3.24 - 3.11 2.92 - 2.87 2.73 - 2.71
OUTDOOR 735 735 730 735 735 730
INDOOR
OUTDOOR 2,590 (1,520) 3,320 (1,950) 2,590 (1,520) 3,320 (1,950)
INDOOR MED 36 40 44 36 40 44
(dB)
OUTDOOR 55 55 56
NET
(mm)
GROSS
INDOOR
OUTDOOR
INDOOR AS 18ABA-W AS 24ABA-W AS 30ABA-W AS 18RBA-W AS 24RBA-W AS 30RBA-W
OUTDOOR AO 18ANE AO 24AME AO 30AMAL AO 18RMEL AO 24RMEL AO 30RMAL
kW 5.30 - 5.40 6.80 - 6.90 8.05 - 8.20 5.30 - 5.40 6.80 - 6.90 7.80 - 8.00
BTU/h 18,100 - 18,400 23,200 - 23,600 27,500 - 28,000 18,100 - 18,400 23,200 - 23,600 26,600 - 27,300
kW ----- ----- ----- 5.50 - 5.60 7.70 - 7.80 8.55 - 8.80
BTU/h ----- ----- ----- 18,800 - 19,100 26,300 - 26,600 29,200 - 30,000
A
kW
kW/kW
HIGH 1,080 1,190 1,320 1,080 1,190 1,320
m3/h (C.F.M.)
HIGH 41 44 47 41 44 47
LOW 33 35 40 33 35 40
INDOOR 320 x 1,120 x 220
OUTDOOR 643 x 840 x 336 900 x 900 x 350 643 x 840 x 336 900 x 900 x 350
INDOOR 1,348 x 1,240 x 427
OUTDOOR 750 x 959 x 429
kg (lbs)
COOLING 21 to 43 0 to 43 0 to 43
HEATING ----- ----- ----- 0 to 24 –5 to 24
8.4 - 8.0 12.2 - 11.3 13.8 - 13.7 8.8 - 8.5 11.9 - 11.1 13.7 - 13.5
1.84 - 1.89 2.61 - 2.65 2.96 - 3.08 1.89 - 1.98 2.60 - 2.65 2.93 - 3.05
2.88 - 2.86 2.61 - 2.60 2.72 - 2.66 2.80 - 2.73 2.62 - 2.60 2.66 - 2.62
900 (530) 1,000 (590) 1,100 (650) 900 (530) 1,000 (590) 1,100 (650)
1,045 x 1,025 x 445
16 (35) / 22 (49)
59(130) / 67(148) 65(143) / 73(161) 79(174) / 91(200)68(150) / 76(168) 69(152) / 77(169) 80(176) / 92(202)
)
750 x 959 x 429
1,045 x 1,025 x 445
– 1 –
Page 3
1.2 CEILING WALL (AW MODEL
TYPE COOLING COOLING & HEATING
MODEL
POWER SOURCE V/ /Hz 220 - 240 / 1 / 50
COOLING
CAPACITY
HEATING
RUNNING
CURRENT
POWER
CONSUMPTION
STARTING CURRENT A 43 56 90 41 52 56 90
MOISTURE REMOVAL R/h (pints/h) 2.0 (4.3) 2.5 (5.3) 3.0 (6.4) 1.6 (3.4) 2.0 (4.3) 2.5 (5.3) 3.0 (6.4)
E.E.R.
FAN SPEED INDOOR MED 1,020 1,180 1,250 900 1,020 1,180 1,250
(r.p.m.) LOW 880 1,060 1,120 770 880 1,060 1,120
AIR FLOW
SOUND
PRESSURE
LEVEL
DIMENSIONS
H x W x D
WEIGHT
[NET/GROSS]
CONNECTION PIPE SIZE (mm) SMALL/LARGE
MAX PIPE LENGTH/HEIGHT m 20 / 8 30 / 15 15 / 5 20 / 8 25 / 15
OPERATING RANGE (°C)
(OUTDOOR TEMPERATURE)
REMOTE CONTROLLER TYPE WIRELESS (HANDY)
COOLING
HEATING ----- ----- ----- 7.3 - 7.3 7.8 - 7.7 12.1 - 11.4 14.5 - 14.4
COOLING
HEATING ----- ----- ----- 1.51 - 1.63 1.70 - 1.80 2.64 - 2.72 3.13 - 3.25
COOLING
HEATING ----- ----- ----- 3.18 - 3.01 3.24 - 3.11 2.92 - 2.87 2.73 - 2.71
OUTDOOR 735 720 730 750 720 720 730
INDOOR
OUTDOOR 2,590 (1,520) 3,320 (1,950) 1,600 (940) 2,590 (1,520) 3,320 (1,950)
INDOOR MED 36 40 44 32 36 40 44
(dB)
OUTDOOR 55 51 55 56
NET
(mm)
GROSS
INDOOR
OUTDOOR
INDOOR AW 18ABA-W AW 24ABA-W AW 30ABA-W AW 14RBA-W AW 18RBA-W AW 24RBA-W AW 30RBA-W
OUTDOOR AO 18ANE AO 24AME AO 30AMAL AO 14RGEC AO 18RMEL AO 24RMEL AO 30RMAL
kW 5.30 - 5.40 6.80 - 6.90 8.05 - 8.20 4.20 - 4.30 5.30 - 5.40 6.80 - 6.90 7.80 - 8.00
BTU/h 18,100 - 18,400 23,200 - 23,600 27,500 - 28,000 14,300 - 14,700 18,100 - 18,400 23,200 - 23,600 26,600 - 27,300
kW ----- ----- ----- 4.80 - 4.90 5.50 - 5.60 7.70 - 7.80 8.55 - 8.80
BTU/h ----- ----- ----- 16,400 - 16,700 18,800 - 19,100 26,300 - 26,600 29,200 - 30,000
8.4 - 8.0 12.2 - 11.3 13.8 - 13.7 7.2 - 7.2 8.8 - 8.5 11.9 - 11.1 13.7 - 13.5
A
1.84 - 1.89 2.61 - 2.65 2.96 - 3.08 1.54 - 1.63 1.89 - 1.98 2.60 - 2.65 2.93 - 3.05
kW
2.88 - 2.86 2.61 - 2.60 2.72 - 2.66 2.73 - 2.64 2.80 - 2.73 2.62 - 2.60 2.66 - 2.62
kW/kW
HIGH 1,160 1,300 1,380 1,050 1,160 1,300 1,380
850 (500) 1,000 (590) 1,050 (620) 700 (410) 850 (500) 1,000 (590) 1,050 (620)
m3/h (C.F.M.)
HIGH 39 43 46 34 39 43 46
LOW 33 36 41 30 33 36 41
INDOOR 270 x 1,150 x 285
OUTDOOR 643 x 840 x 336 900 x 900 x 350 530 x 750 x 250 643 x 840 x 336 900 x 900 x 350
INDOOR 400 x 1,260 x 380
OUTDOOR 750 x 959 x 429
kg (lbs)
59(130) / 67(148) 65(143) / 73(161) 79(174) / 91(200) 37(82) / 39(86) 68(150) / 76(168) 69(152) / 77(169) 80(176) / 92(202)
9.52 / 15.88 6.35 / 12.7 9.52 / 15.88
COOLING 21 to 43 0 to 43 21 to 43 0 to 43
HEATING ----- ----- ----- 0 to 24 –5 to 24
)
1,045 x 1,025 x 445
609 x 882 x 339
16 (35) / 20 (44)
750 x 959 x 429
1,045 x 1,025 x 445
Note : In the above square, put the Y, G, or F by a destination.
– 2 –
Page 4
2. DIMENSIONAL OUTLINE DRAWING
2.1 INDOOR UNIT
MODELS : AS 18A, 18R, 24A, 24R, 30A, 30R
1,120 (44-7/64")
626 (24-41/64")
711 (27-63/64")
Unit : mm (inch)
224 (8-13/16")
Connecting pipe
Gas :
Liquid :
ø15.88 (5/8")
ø9.52 (3/8")
11 x 43 hole
300 (11-13/16")
50 (1-31/32")
Piping inlet
557 (21-59/64") 557 (21-59/64")
305 (12")
523 (20-19/32")
498 (19-39/64") 429 (16-57/64")
Wall hook bracket
296 (11-21/32")
252 (9-59/64")
40-ø6 (1/4") holes
for tapping screw
711 (27-63/64")
110 (4-21/64")
8-ø12 (15/32") holes
for bolt
265 (10-7/16")
251 (9-7/8")
626 (24-41/64")
293 (11-17/32")
451 (17-3/4")
Piping inlet
11 x 94 hole
41 (1-39/64")
68 (2-43/64")
96 (3-25/32")
221 (8-45/64")
257 (10-1/8")
300 (11-13/16")
313 (12-13/32")
– 3 –
Page 5
MODELS : AW 14, 18, 24, 30
Unit : mm (inch)
Connecting pipe
Gas :
Liquid :
ø15.88 (5/8")
ø9.52 (3/8")
1,150 (45-9/32")
285 (11-7/32")
270 (10-5/8")
600 (23-5/8")
690 (27-11/64")
600 (23-5/8")
690 (27-11/64")
65
(2-9/16")
85
(3-11/32")
55 (2-11/64")
Piping
inlet
Wall hook bracket
575 (22-41/64")
470
(18-1/2")
37 - ø6 holes
for tapping screw
575 (22-41/64")
264
(10-25/64")
436 (17-11/64") 434 (17-3/32")
155
(6-7/64")
55
(2-11/64")
5 - ø12 x 18 holes
for bolt
145
(5-45/64")
292
(11-1/2")
2-11 x 43 holes
470
(18-1/2")
55
Piping inlet
30 (1-3/16")
60 (2-23/64")
145 (5-45/64")
212 (8-11/32")
252 (9-59/64")
270 (10-5/8")
– 4 –
Page 6
2.2 OUTDOOR UNIT
APPLICATION MODEL : AO 14R
750 (29-17/32")
13 (33/64")
Unit : mm (inch)
250 (9-27/32")
530 (20-55/64")
540 (21-17/64")
MODELS : AO 18 / 24R,
AO 18 / 24A
840 (33-1/16")
643 (25-5/16")
25 (1")
336 (13-1/4")
285 (11-7/32")
MODELS : A O 30R,
AO 30A
350 (13-25/32")
900 (35-7/16")
333 (13-7/64")
900 (35-7/16")
930 (36-39/64")
804 (31-21/32")
333 (13-7/64")
19 (3/4")
804 (31-21/32")
– 5 –
Page 7
3. CIRCUIT DIAGRAM
3.1 AS 18 / 24A
OUTDOOR UNITINDOOR UNIT
GRAY
2
WHITE
22113
CAPACITOR
YELLOW
FM
RED
BLUE
221
334455667
1
CN5
21
GRAY
8
8
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PURPLE
1
1
PURPLE
PURPLE
RED
RED
3
FAN MOTOR
GREEN/
YELLOW
CN4
DISPLAY BOARD
CN201
TRANSFORMER
WHITE
1
CN11CN10CN7CN6
2
FAN
BLACK
MOTOR
WHITE
8
7
6
5
4
3
2
1
3
2
1
2
1
GREEN
TO OUTDOOR UNIT
1
5
4
3
2
7
1
10
8
9
7
8
6
7
5
6
4
5
3
CONTROL BOARD
4
2
3
1
CN9CN2 CN1
2
1
3
2
1
2
1
L
N
WHITE
GRAY
BLACK
123
(N)
2
GRAY
1
BLACK
2
BLACK
1
GRAY
5
GRAY
4
GRAY
3
GRAY
2
PINK
1
GRAY
10
GRAY
9
GRAY
8
GRAY
7
GRAY
6
GRAY
5
GRAY
4
GRAY
3
GRAY
2
PINK
1
FUSE T 3. 15A 250V
THERMAL
FUSE 102
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
5
5
4
4
M
3
3
2
2
1
1
5
5
4
4
M
3
3
2
2
1
1
5
5
4
4
3
3
M
2
2
1
1
3
2
CN3
1
STEP
MOTOR
(RIGHT/ LEFT)
STEP
MOTOR
(UP/DOWN)
STEP
MOTOR
(DIFFUSER)
3
2
1
GRAY
GRAY
TO POWER SOURCE
AND GROUND
BLACK
1
4
MAIN RELAY
INTERNAL
OVERLOAD
PROTECTOR
COMPRESSOR
THERMAL
WHITE
R
C
S
5
6
RED
BLACK
COMPRESSOR
CAPACITOR
WHITE
BROWN
BROWN
BLUE
WHITE
WHITE
PROTECTOR
GREEN/
YELLOW
WHITE
BLACK
FAN MOTOR
CAPACITOR
FUSE 5A
FAN MOTOR
RED
BLUE
(L) (N)LN 312
TERMINAL
TO INDOOR UNIT
3.2 AS 18 / 24R
GRAY
2
WHITE
22113
BLUE
1
CN5
221
8
7
6
5
4
3
2
1
3
YELLOW
FM
RED
334455667
21
GRAY
8
GRAY
7
GRAY
6
GRAY
5
GRAY
4
GRAY
3
GRAY
2
PURPLE
1
PURPLE
PURPLE
RED
RED
FAN MOTOR
CAPACITOR
GREEN/
YELLOW
CN4
DISPLAY BOARD
CN201
TRANSFORMER
WHITE
FAN
BLACK
MOTOR
WHITE
7
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
3
3
2
2
1
1
2
2
1
1
GREEN
TO OUTDOOR UNIT
2
GRAY
1
1
CN11CN10CN7CN6
BLACK
2
2
BLACK
1
1
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
GRAY
10
10
GRAY
9
9
GRAY
8
8
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
CONTROL BOARD
4
4
GRAY
3
3
GRAY
CN9CN2 CN1
2
2
PINK
1
1
FUSE T 3. 15A 250V
L
N
GRAY
WHITE
BLACK
123
(N)
BLUE
4 5 6
BROWN
RED
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
CN3
THERMAL
FUSE 102
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
STEP
M
MOTOR
(RIGHT/ LEFT)
STEP
M
MOTOR
(UP/DOWN)
STEP
M
MOTOR
(DIFFUSER)
3
3
2
2
1
1
GRAY
GRAY
OUTDOOR UNITINDOOR UNIT
COMPRESSOR
INTERNAL
BLACK
OVERLOAD
PROTECTOR
TO POWER SOURCE
AND GROUND
C
1
4
MAIN RELAY
R
S
COMPRESSOR
CAPACITOR
RED
5
6
BLACK
WHITE
WHITE
BROWN
BROWN
FUSE
WHITE
5A
BLUE
BLUE
LN 312
(L) (N)
FAN MOTOR
THERMAL
PROTECTOR
WHITE
FAN MOTOR
CAPACITOR
WHITE
TO INDOOR UNIT
BLACK
RED
BLUE
BLACK
SV
4-WAY
VALVE COIL
BLACK
TERMINAL
456
– 6 –
Page 8
3.3 AS 30A
WHITE
FAN MOTOR
CAPACITOR
GREEN/
YELLOW
YELLOW
BLUE
RED
221
334455667
CN4
1
CN5
8
8
7
7
6
6
5
5
4
4
3
3
2
2
DISPLAY BOARD
1
1
CN201
PURPLE
PURPLE
TRANSFORMER
WHITE
22113
3
FAN
BLACK
MOTOR
FM
WHITE
7
21
GRAY
8
8
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
PURPLE
2
1
1
3
3
2
2
1
1
RED
2
2
RED
1
1
GREEN
TO OUTDOOR UNIT
CONTROL BOARD
CN9CN2 CN1
L
N
WHITE
BLACK
123
GRAY
2
2
GRAY
CN11CN10CN7CN6
1
1
BLACK
2
2
BLACK
1
1
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
GRAY
10
10
GRAY
9
9
GRAY
8
8
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
FUSE T 3. 15A 250V
THERMAL
GRAY
FUSE 102
(N)
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
5
5
4
4
M
3
3
2
2
1
1
5
5
4
4
3
M
3
2
2
1
1
5
5
4
4
3
3
M
2
2
1
1
3
2
CN3
1
STEP
MOTOR
(RIGHT/ LEFT)
STEP
MOTOR
(UP/DOWN)
STEP
MOTOR
(DIFFUSER)
3
2
1
GRAY
GRAY
OUTDOOR UNITINDOOR UNIT
BLACK
COMPRESSOR
CAPACITOR
1
4
MAIN RELAY
INTERNAL
OVERLOAD
PROTECTOR
5
6
BLACK
GREEN/YELLOW
TERMINAL
RED
C
COMPRESSOR
RS
WHITE
BLACK
WHITE
BROWN
BROWN
FUSE
5A
WHITE
BLACK
WHITE
(L) (N)LN 312
BLUE
N
BLACK
RED
BLACK
WHITE
L
OUTDOOR
THERMOSTAT
C
FAN MOTOR
THERMAL
PROTECTOR
CONNECTOR
FAN MOTOR
CAPACITOR
3.4 AS 30R
INDOOR UNIT
22113
3
FAN
BLACK
MOTOR
FM
RED
334455667
21
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
PURPLE
RED
RED
GREEN
WHITE
WHITE
7
8
8
7
7
6
6
5
5
4
4
3
3
CONTROL BOARD
2
2
1
1
CN9CN2 CN1
3
3
2
2
1
1
2
2
1
1
L
N
WHITE
BLACK
123
TO OUTDOOR UNIT
WHITE
FAN MOTOR
CAPACITOR
GREEN/
YELLOW
YELLOW
BLUE
221
1
CN4
CN5
8
8
7
7
6
6
5
5
4
4
3
3
2
2
DISPLAY BOARD
1
1
CN201
PURPLE
PURPLE
TRANSFORMER
GRAY
2
2
GRAY
CN11CN10CN7CN6
1
1
BLACK
2
2
BLACK
1
1
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
GRAY
10
10
GRAY
9
9
GRAY
8
8
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
FUSE T 3. 15A 250V
GRAY
BLUE
456
(N)
BROWN
5
5
4
4
3
3
2
2
1
1
5
5
4
4
3
3
2
2
1
1
5
5
4
4
3
3
2
2
1
1
CN3
THERMAL
FUSE 102
RED
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
STEP
M
MOTOR
(RIGHT/ LEFT)
STEP
M
MOTOR
(UP/DOWN)
STEP
M
MOTOR
(DIFFUSER)
3
3
2
2
1
1
GRAY
GRAY
OUTDOOR UNIT
INTERNAL
OVERLOAD
PROTECTOR
COMPRESSOR
CAPACITOR
MAIN
RELAY
5
6
TERMINAL
1
4
BLACK BLACK
C
RED
BLACK
LN 312
COMPRESSOR
RS
WHITE
BROWN
BROWN
FUSE
5A
BLACK
WHITE
WHITE
(L) (N)
WHITE
THERMAL
PROTECTOR
CONNECTOR
BLACK
WHITE
BLACK
SV
BLACK
BLUE
RED
456
FAN MOTOR
FAN MOTOR
CAPACITOR
4-WAY
VALVE COIL
– 7 –
Page 9
3.5 AW 14R
INDOOR UNIT
FAN MOTOR
FM
YELLOW
GREEN/
RECEIVER
DISPLAY BOARD
GREEN/
YELLOW
BOARD
CN201
7
6
5
4
3
2
1
CN101
BLACK
WHITE
ORANGE
BLUE
GRAY
GRAY
GRAY
2134
YELLOW
GRAY
7
GRAY
6
GRAY
5
GRAY
4
GRAY
3
GRAY
2
PURPLE
1
BLUE
BROWN
RED
6
6
5
5
4
4
3
3
2
2
1
1
4
4
3
3
2
2
1
1
7
7
6
6
5
5
4
4
3
3
2
2
1
1
N
L
RED
3
3
2
2
RED
1
1
RELAY
BLACK
GRAY
TO OUTDOOR UNIT
GRAY
2
2
GRAY
CN4CN5CN8CN7
1
1
BLACK
2
2
CN2
BLACK
1
1
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
CN11
2
2
PINK
1
1
GRAY
10
10
GRAY
9
9
GRAY
8
8
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
CONTROL BOARD
4
4
GRAY
3
3
CN10
GRAY
2
2
PINK
1
1
FUSE T 3. 15A 250V
CN3
WHITE
RED
123
BROWN
4
5
5
4
4
M
3
3
2
2
1
1
5
5
4
4
M
3
3
2
2
1
1
5
5
4
4
M
3
3
2
2
1
1
3
2
CN1
1
GREEN
THERMAL
FUSE 102
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
STEP
MOTOR
(RIGHT/ LEFT)
STEP
MOTOR
(UP/DOWN)
STEP
MOTOR
(DIFFUSER)
3
2
1
GRAY
GRAY
OUTDOOR UNIT
TERMINAL
(N)
1
2
3
4
WHITE
BLACK
WHITE
COMPRESSOR
CAPACITOR
RED
COMPRESSOR
INTERNAL
OVERLOAD
PROTECTOR
BLACK
BLACK
BLACK
WHITE
FAN
S
4-WAY
VALVE
COIL
C
SV FM
R
MOTOR
FAN MOTOR
CAPACITOR
RED
ORANGE
– 8 –
Page 10
3.6 AW 18 / 24A
INDOOR UNIT
FAN MOTOR
FM
GREEN/
DISPLAY BOARD
YELLOW
2134
RECEIVER
BOARD
CN201
7
7
6
6
5
5
4
4
3
3
2
2
1
1
CN101
BLACK
WHITE
ORANGE
BLUE
GRAY
GRAY
GRAY
YELLOW
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
PURPLE
RED
6
6
5
5
4
4
CN2
3
3
2
2
1
1
4
4
3
3
CN11
2
2
1
1
7
7
6
6
5
5
CN10
4
4
3
3
2
2
1
1
L
GREEN
BLACK
123
TO OUTDOOR UNIT
GRAY
2
2
GRAY
CN4CN5CN8CN7
1
1
BLACK
2
2
BLACK
1
1
GRAY
5
5
5
GRAY
4
4
4
GRAY
3
3
3
GRAY
2
1
10
9
8
7
6
5
CONTROL BOARD
4
3
2
1
N
GRAY
WHITE
2
2
PINK
1
1
GRAY
5
10
GRAY
9
4
GRAY
3
8
GRAY
2
7
GRAY
1
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
FUSE T 3. 15A 250V
THERMAL
FUSE 102
(N)
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
5
4
STEP
M
3
MOTOR
2
(RIGHT/ LEFT)
1
5
4
STEP
M
3
MOTOR
2
(UP/DOWN)
1
5
4
STEP
M
3
MOTOR
2
(DIFFUSER)
1
3
3
2
2
CN1
1
1
GRAY
GRAY
OUTDOOR UNIT
INTERNAL
OVERLOAD
PROTECTOR
COMPRESSOR
BLACK
1
4
MAIN RELAY
TO POWER SOURCE
AND GROUND
5
6
THERMAL
WHITE
R
C
S
RED
BLACK
COMPRESSOR
CAPACITOR
WHITE
BROWN
BROWN
BLUE
WHITE
WHITE
PROTECTOR
GREEN/
YELLOW
WHITE
BLACK
FAN MOTOR
CAPACITOR
FUSE 5A
FAN MOTOR
RED
BLUE
(L) (N)LN 312
TERMINAL
TO INDOOR UNIT
3.7 AW 18 / 24R
INDOOR UNIT
FAN MOTOR
FM
YELLOW
GREEN/
RECEIVER
DISPLAY BOARD
2134
BOARD
CN201
7
7
6
6
5
5
4
4
3
3
2
2
1
1
CN101
RED
BLACK
WHITE
ORANGE
BLUE
GRAY
GRAY
GRAY
YELLOW
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
PURPLE
GREEN
6
6
CN4CN5CN8CN7
5
5
4
4
CN2
3
3
2
2
1
1
4
4
3
3
2
2
CN11
1
1
7
7
6
6
CONTROL BOARD
5
5
4
4
CN10
3
3
2
2
1
1
L
N
WHITE
BLACK
123
(N)
GRAY
2
2
GRAY
1
1
BLACK
2
2
BLACK
1
1
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
GRAY
10
10
GRAY
9
9
GRAY
8
8
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
FUSE T 3. 15A 250V
BROWN
GRAY
BLUE
456
5
5
4
4
3
3
2
2
1
1
5
5
4
4
3
3
2
2
1
1
5
5
4
4
3
3
2
2
1
1
CN1
THERMAL
RED
FUSE 102
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
STEP
M
MOTOR
(RIGHT/ LEFT)
STEP
M
MOTOR
(UP/DOWN)
STEP
M
MOTOR
(DIFFUSER)
3
3
2
2
1
1
GRAY
GRAY
OUTDOOR UNIT
COMPRESSOR
INTERNAL
OVERLOAD
BLACK
PROTECTOR
TO POWER SOURCE
AND GROUND
C
1
4
MAIN RELAY
R
S
COMPRESSOR
CAPACITOR
RED
5
6
BLACK
WHITE
WHITE
BROWN
BROWN
FUSE
GREEN
5A
BLUE
BLUE
LN 312
(L) (N)
THERMAL
PROTECTOR
WHITE
FAN MOTOR
CAPACITOR
WHITE
TO INDOOR UNIT
FAN MOTOR
BLACK
RED
BLACK
456
BLUE
SV
4-WAY
VALVE COIL
BLACK
TERMINAL
TO OUTDOOR UNIT
– 9 –
Page 11
3.8 AW 30A
INDOOR UNIT
FAN MOTOR
FM
GREEN/
RECEIVER
DISPLAY BOARD
YELLOW
BOARD
CN101
BLACK
WHITE
ORANGE
BLUE
GRAY
GRAY
GRAY
2134
YELLOW
CN201
GRAY
7
7
GRAY
6
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PURPLE
1
1
RED
6
6
5
5
4
4
CN2
3
3
2
2
1
1
4
4
3
3
CN11
2
2
1
1
7
7
6
6
5
5
4
4
CN10
3
3
2
2
1
1
L
GREEN
BLACK
123
TO OUTDOOR UNIT
GRAY
2
2
GRAY
CN4CN5CN8CN7
1
1
BLACK
2
2
BLACK
1
1
GRAY
5
5
5
GRAY
4
4
4
GRAY
3
3
3
GRAY
2
1
10
9
8
7
6
5
CONTROL BOARD
4
3
2
1
N
WHITE
GRAY
2
2
PINK
1
1
GRAY
5
10
GRAY
9
4
GRAY
3
8
GRAY
2
7
GRAY
1
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
FUSE T 3. 15A 250V
THERMAL
FUSE 102
(N)
TERMINAL
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
5
4
3
M
2
1
5
4
M
3
2
1
5
4
3
M
2
1
3
3
2
2
CN1
1
1
STEP
MOTOR
(RIGHT/ LEFT)
STEP
MOTOR
(UP/DOWN)
STEP
MOTOR
(DIFFUSER)
GRAY
GRAY
OUTDOOR UNIT
INTERNAL
OVERLOAD
PROTECTOR
BLACK
COMPRESSOR
CAPACITOR
1
4
MAIN RELAY
5
6
BLACK
GREEN/YELLOW
TERMINAL
C
RED
LN 312
COMPRESSOR
RS
WHITE
FUSE
WHITE
BLACK
WHITE
BROWN
BROWN
5A
BLACK
WHITE
(L) (N)
CONNECTOR
RED
BLUE
L
N
OUTDOOR
THERMOSTAT
C
BLACK
BLACK
WHITE
FAN MOTOR
CAPACITOR
FAN MOTOR
THERMAL
PROTECTOR
3.9 AW 30R
INDOOR UNIT
FAN MOTOR
FM
YELLOW
GREEN/
RECEIVER
DISPLAY BOARD
2134
BOARD
CN201
7
7
6
6
5
5
4
4
3
3
2
2
1
1
CN101
RED
BLACK
WHITE
ORANGE
BLUE
GRAY
GRAY
GRAY
YELLOW
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
PURPLE
GREEN
6
6
CN4CN5CN8CN7
5
5
4
4
CN2
3
3
2
2
1
1
4
4
3
3
CN11
2
2
1
1
7
7
6
6
CONTROL BOARD
5
5
4
4
CN10
3
3
2
2
1
1
L
N
WHITE
BLACK
123
(N)
TO OUTDOOR UNIT
GRAY
2
2
GRAY
1
1
BLACK
2
2
BLACK
1
1
GRAY
5
5
5
GRAY
4
4
4
GRAY
3
2
1
10
9
8
7
6
5
4
3
2
1
GRAY
3
3
GRAY
2
2
PINK
1
1
GRAY
5
10
GRAY
9
4
GRAY
3
8
GRAY
2
7
GRAY
1
6
GRAY
5
5
GRAY
4
4
GRAY
3
3
GRAY
2
2
PINK
1
1
FUSE T 3. 15A 250V
BROWN
BLUE
RED
456
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
5
4
STEP
3
M
MOTOR
2
(RIGHT/ LEFT)
1
5
4
STEP
M
3
MOTOR
2
(UP/DOWN)
1
5
4
STEP
M
3
MOTOR
2
(DIFFUSER)
1
3
3
2
2
CN1
1
1
THERMAL
FUSE 102
TERMINAL
GRAY
GRAY
OUTDOOR UNIT
INTERNAL
OVERLOAD
PROTECTOR
COMPRESSOR
CAPACITOR
5
1
6
4
MAIN RELAY
BLACK BLACK
TERMINAL
C
RED
BLACK
LN 312
COMPRESSOR
RS
WHITE
BROWN
BROWN
FUSE
5A
BLACK
WHITE
WHITE
(L) (N)
WHITE
THERMAL
PROTECTOR
CONNECTOR
BLACK
WHITE
BLACK
SV
BLACK
BLUE
RED
456
FAN MOTOR
FAN MOTOR
CAPACITOR
4-WAY VALVE
– 10 –
Page 12
4. REMOTE CONTROL UNIT
START/STOP
AIR FLOW DIRECTION
SET
SLEEP TIMER
SWING
SET SWING
CLOCK TIMER RESET
OFF ON SLEEP
AM
PM
LOW
HIGH
ON
OFF
AUTOAUTO
HIGH
MED
LOW
QUI
ET
COOL
DRY
FAN
HEAT
FAN
CONTROL
MASTER
CONTROL
SET
TEMP.
SET
TIME
HM
Used common to AS and AW models.
– 11 –
Page 13
5. REFRIGERANT CYCLE
5.1 AW 14R
INDOOR UNIT
Evaporator
Charging valve
Refrigerant pipe
ø 6.35mm(1/4")
Refrigerant pipe
ø 12.7mm(1/2")
3-Way
valve
2-Way
valve
Muffler
4-Way
valve
Compressor
Dryer
OUTDOOR UNIT
Suction pipe
Coupling
pipe assy
Condenser
Capillary
assy
Cooling
Heating
: Flare coupling
– 12 –
Page 14
5.2 AS 18A, A W 18A
INDOOR UNIT
Evaporator
Refrigerant pipe
ø 9.53 mm (3/8")
Refrigerant pipe
ø 15.88 mm (5/8")
Charging valve
OUTDOOR UNIT
Capillary tube
Dryer
Condenser
Compressor
5.3 AS 18R, AW 18R
INDOOR UNIT
Refrigerant pipe
ø 9.53mm(3/8")
Evaporator
Refrigerant pipe
ø 15.88mm(5/8")
Charging valve
Compressor
Accumulator
4-Way
valve
OUTDOOR UNIT
Capillary tube
Strainer
Condenser
Muffler
Dryer
Cooling
Heating
: Flare coupling
– 13 –
Page 15
5.4 AS 24A, A W 24A
INDOOR UNIT
Evaporator
Refrigerant pipe
ø 9.53 mm (3/8")
Refrigerant pipe
ø 15.88 mm (5/8")
Charging valve
OUTDOOR UNIT
Capillary tube
Dryer
Condenser
Compressor
5.5 AS 24R, AW 24R
INDOOR UNIT
Refrigerant pipe
ø 9.53mm(3/8")
Evaporator
Refrigerant pipe
ø 15.88mm(5/8")
Charging valve
Compressor
Accumulator
4-Way
valve
OUTDOOR UNIT
Capillary tube
Strainer
Condenser
Muffler
Dryer
Cooling
Heating
: Flare coupling
– 14 –
Page 16
5.6 AW 30A, A W 30A
OUTDOOR UNITINDOOR UNIT
Distributor
Evaporator
Refrigerant pipe
ø 9.53mm(3/8")
Refrigerant pipe
ø 15.88mm(5/8")
Charging valve
Capillary tube
Compressor
Dryer
Check joint
Condenser
5.7 AS 30R, AW 30R
INDOOR UNIT
Refrigerant pipe
Distributor
Evaporator
ø 9.53mm(3/8")
Refrigerant pipe
ø 15.88mm(5/8")
Strainer
Compressor
Accumulator
4-Way valve
OUTDOOR UNIT
Capillary tube
Check valve
Distributor
Dryer
Condenser
Check joint
Charging valve
Cooling
Heating
: Flare coupling
– 15 –
Page 17
6. REFRIGERANT CHARGING
6.1 AS, AW MODEL
PIPE LENGTH 5m 7.5m 10m 15m 20m 25m 30m Additional refrige-
MODELS
FULL CHARGE
AMOUNT
AW 14R/ 1,300g 1,350g 1,400g 1,500g
AO 14R (45.9oz) (47.6oz) (49.4oz) (52.9oz) (0.22oz)
AS 18A/
AW 18A/ –––– ––––
AO 18A
AS 18R/
AW 18R/ –––– ––––
AO 18R
AS 24A/
AW 24A/ –––– ––––
AO 24A
AS 24R/
AW 24R/ –––– ––––
AO 24R
AS 30A/
AW 30A/ ––––
AO 30A
AS 30R/
AW 30R/ –––– ––––
AO 30R
(17ft) (25ft) (33ft) (49ft) (66ft) (82ft) (98ft) rant g/m(oz/ft)
–––– ––––
1,400g 1,450g 1,550g 1,650g 20g
(49.4oz) (51.2oz) (54.7oz) (58.2oz) (0.22oz)
1,900g 2,000g 2,200g 2,400g 40g
(67.0oz) (70.6oz) (77.6oz) (84.7oz) (0.43oz)
1,850g 1,900g 2,000g 2,100g 20g
(65.2oz) (67.0oz) (70.6oz) (74.1oz) (0.22oz)
2,200g 2,300g 2,500g 2,700g 40g
(77.6oz) (81.1oz) (88.2oz) (95.2oz) (0.43oz)
2,300g 2,350g 2,450g 2,550g 2,650g 2,750g 20g
(81.1oz) (82.9oz) (86.4oz) (90.0oz) (93.5oz) (97.0oz) (0.22oz)
2,450g 2,550g 2,750g 2,950g 3,150g 40g
(86.4oz) (90.0oz) (97.0oz) (104oz) (111oz) (0.43oz)
20g
– 16 –
Page 18
7. TEMPERATURE RANGE
7.1 AS MODEL
MODELS
AS 18A COOL
AS 24A DRY
AS 18R
AS 24R
AS 30A
AS 30R DRY
COOL
DRY
HEAT About 30°C or less About 0 to 24°C
COOL
DRY
COOL
HEAT About 30°C or less About -5 to 24°C
TEMPERATURE RANGE
INDOOR UNIT OUTDOOR UNIT
About 18 to 32°C About 21 to 43°C
About 18 to 32°C About 0 to 43°C
About 18 to 32°C About 0 to 43°C
About 18 to 32°C About 0 to 43°C
7.2 AW MODEL
MODELS
COOL About 18 to 32°C About 21 to 43°C
AW 14R
HEAT About 30°C or less About 0 to 24°C
AW 18A COOL
AW 24A DRY
AW 18R COOL About 18 to 32°C About 0 to 43°C
AW 24R HEAT About 30°C or less About 0 to 24°C
COOL
AW 30A
DRY
COOL About 18 to 32°C About 0 to 43°C
AW 30R
HEAT About 30°C or less About -5 to 24°C
INDOOR UNIT OUTDOOR UNIT
About 18 to 32°C About 21 to 43°C
About 18 to 32°C About 0 to 43°C
TEMPERATURE RANGE
– 17 –
Page 19
8. AIR VELOCITY DISTRIBUTION
2.0
1.0 0.5
2.0
0.5
0.5
1.0
1.5
1.0
0.5
0.5
2.0
2.0
2.5
0.5
3.0
3.0
4.0
1.0
Unit : m/s
Unit : m/s
1234567890
(m)
Fig. 8.1-1
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
Fig. 8.1-2
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Right & Left
Fig. 8.1-3
SIDE VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
Fig. 8.1-4
SIDE VIEW
FLOW CONTROL PANEL : Vert.
LOUVER : Center
Condition
Fan speed : High
Operation mode : Fan
Unit : m/s
Unit : m/s
2
1
0
1
2
(m)
2
3
1
0
1
2
3
(m)
1234567890
(m)
3
2
1
0
(m)
1234567890
(m)
3
2
1
0
(m)
1234560
(m)
Type : AS 24
Voltage : 240V (50Hz)
8.1 AS MODEL
– 18 –
Page 20
8.2 AW MODEL
Unit : m/s
2
1
0
1
2
(m)
1234567890
(m)
Unit : m/s
3
2
1
0
(m)
1234567890
(m)
Unit : m/s
0
1
2
3
2
1
3
(m)
1234567890
(m)
Unit : m/s
3
2
1
0
(m)
1234560
(m)
1.0
0.5
1.5
2.0
2.5
2.0
1.0
1.5
1.0
0.5
1.0
0.5
0.5
1.5
1.5
2.0
3.0
3.5
3.5
3.0
0.5
0.5
1.0
2.0
3.0
2.5
3.5
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
TOP VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Right & Left
SIDE VIEW
FLOW CONTROL PANEL : Horiz.
LOUVER : Center
SIDE VIEW
FLOW CONTROL PANEL : Vert.
LOUVER : Center
Condition
Fan speed : High
Operation mode : Fan
Voltage : 240V
3.0
Type : AW 24
Fig. 8.2-1
Fig. 8.2-2
Fig. 8.2-3
Fig. 8.2-4
– 19 –
Page 21
130
120
110
100
90
80
70
130
120
110
100
90
80
70
60
0 5 10 15 20 25 30 35 40 45 50 55
Indoor
DB/WB
29/21
29/19
27/19
25/19
23/19
23/17
29/21
29/19
27/19
25/19
23/19
23/17
29/19
27/19
25/19
23/19
23/17
29/21
29/21
29/19
27/19
25/19
23/19
23/17
Input (%) Capacity (%)
140
130
120
110
100
90
80
70
130
120
110
100
90
80
70
60
15 20 25 30 35 40 45 50 55
29/21
29/19
27/19
25/19
23/19
23/17
29/21
29/19
27/19
25/19
23/19
23/17
Indoor
DB/WB
Outdoor DB ( C)
Input (%) Capacity (%)
Tropicalized models
Nontropicalized models
Cooling
Cooling
Outdoor DB ( C)
9. PERFORMANCE CURVE
MODELS :AS 18A, 24A, AW 18A, 24A
MODELS : AS 30A, AW 30A
– 20 –
Page 22
Cooling
Heating
130
120
110
100
90
80
70
130
120
110
100
90
80
70
60
-5 0/-2 5 /3 10/7.5 15/12
20 21/17.5
25 30 35
Indoor
DB( C)
Outdoor DB/WB( C)
Capacity (%)
15
20
25
25
20
15
Input (%)
130
120
110
100
90
80
70
130
120
110
100
90
80
70
60
20 21 25 30 35 40 45 46 50
31/22
29/21.5
27/19
25/17.5
23/16
21/14.5
19/12.5
Indoor
DB/WB ( C)
Capacity (%)
31/22
29/21.5
27/19
25/17.5
23/16
21/14.5
19/12.5
Input (%)
Outdoor DB ( C)
Indoor
DB/WB ( C)
MODELS : AS 14R, AW 14R
– 21 –
Page 23
130
120
110
100
90
80
70
130
120
110
100
90
80
70
60
0 5 10 15 20 25 30 35 40 45 50 55
Indoor
DB/WB
29/21
29/19
27/19
25/19
23/19
23/17
29/21
29/19
27/19
25/19
23/19
23/17
29/19
27/19
25/19
23/19
23/17
29/21
29/21
29/19
27/19
25/19
23/19
23/17
Input (%) Capacity (%)
140
Tropicalized models
Nontropicalized models
Lower limit of AS 17R
Cooling
130
120
110
100
90
80
70
130
120
110
100
90
80
70
60
0-5 5 10 15 20 25
15
20
25
25
20
15
Indoor
DB
Outdoor DB ( C) RH=85%
Input (%) Capacity (%)
Heating
Outdoor DB ( C)
MODELS : AS 18R, 24R, 30R
AW 18R, 24R, 30R
– 22 –
Page 24
10. NOISE LEVEL MEASUREMENT
(COOL)
50
40
30
20
10
0
500
1000
2000
4000
8000
250
125
63
Octave band center frequency (Hz)
240V COOL
N20
N30
N40
N50
HI
AS 18ABA-W
(COOL)
50
40
30
20
10
0
500
1000
2000
4000
8000
250
125
63
240V COOL
N20
N30
N40
N50
HI
AS 24ABA-W
Octave band sound pressure level
dB: (0dB=0.0002 bar)
Octave band sound pressure level
dB: (0dB=0.0002 bar)
Octave band center frequency (Hz)
10.1 INDOOR UNIT
– 23 –
Page 25
(COOL)
50
40
30
20
10
0
500
1000
2000
4000
8000
250
125
63
Octave band center frequency (Hz)
240V COOL
N20
N30
N40
N50
LO
HI
(COOL)
50
40
30
20
10
0
500
1000
2000
4000
8000
250
125
63
Octave band center frequency (Hz)
240V COOL
N20
N30
N40
N50
HI
AS 30ABA-W
AW 14RBA
Octave band sound pressure level
dB: (0dB=0.0002 bar)
Octave band sound pressure level
dB: (0dB=0.0002 bar)
– 24 –
Page 26
(COOL)
50
40
30
20
10
0
500
1000
2000
4000
8000
250
125
63
Octave band center frequency (Hz)
240V COOL
N20
N30
N40
N50
LO
HI
(COOL)
50
40
30
20
10
0
500
1000
2000
4000
8000
250
125
63
Octave band center frequency (Hz)
240V COOL
N20
N30
N40
N50
LO
HI
Octave band sound pressure level
dB: (0dB=0.0002 bar)
Octave band sound pressure level
dB: (0dB=0.0002 bar)
AW 18RBA-W
AW 24RBA-W
– 25 –
Page 27
(COOL)
50
40
30
20
10
0
500
1000
2000
4000
8000
250
125
63
Octave band center frequency (Hz)
240V COOL
N20
N30
N40
N50
LO
HI
Octave band sound pressure level
dB: (0dB=0.0002 bar)
AW 30RBA-W
– 26 –
Page 28
10.2 OUTDOOR UNIT
Octave band center frequency (Hz)
Octave band center frequency (Hz)
(COOL)
60
50
40
30
20
10
240V COOL
N20
N30
N40
N50
N60
(COOL)
70
60
50
40
30
20
500
1000
2000
4000
8000
250
125
63
500
1000
2000
4000
8000
250
125
63
240V COOL
N30
N40
N50
N60
N70
Octave band sound pressure level
dB: (0dB=0.0002 bar)
Octave band sound pressure level
dB: (0dB=0.0002 bar)
AO 14RG
AO 18AN
– 27 –
Page 29
Octave band center frequency (Hz)
(COOL)
70
60
50
40
30
20
500
1000
2000
4000
8000
250
125
63
240V COOL
N30
N40
N50
N60
N70
(COOL)
70
60
50
40
30
20
0
500
1000
2000
4000
8000
250
125
63
240V COOL
N30
N40
N50
N60
N70
Octave band sound pressure level
dB: (0dB=0.0002 bar)
Octave band sound pressure level
dB: (0dB=0.0002 bar)
Octave band center frequency (Hz)
AO 24AM
AO 30AM
– 28 –
Page 30
1116, Suenaga, Takatsu-ku, Kawasaki 213-8502, Japan
March 2002 Printed in Japan0203J1979
Loading...