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AOU36RLXFZ
Service Instruction
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Fujitsu AOU36RLXFZ, ASU7RLF, ASU9RLF, ASU24RLF, ASU18RLF Service Manual

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Page 1
INVERTER MULTI
AIR CONDITIONER
Indoor unitOutdoor unit
AOU36RLXFZ
ASU7RLF ASU9RLF ASU12RLF ASU18RLF ASU24RLF AUU9RLF AUU12RLF AUU18RLF UTG-CCGF ARU9RLF ARU12RLF ARU18RLF ARU24RLF
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . .
DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . .
REFRIGERANT SYSTEM DIAGRAM . . .
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . .
OUTDOOR PCB CIRCUIT DIAGRAM . . .
INDOOR PCB CIRCUIT DIAGRAM . . . . .
PARTS (OUTDOOR UNIT) . . . . . . . . . . .
PARTS (INDOOR UNIT) . . . . . . . . . . . . .
ACCESSORIES. . . . . . . . . . . . . . . . . . . .
1
7
14
15
20
23
37
39
44
66
Page 2
SPECIFICATIONS
OUTDOOR UNIT
ELECTRICAL DATA
TYPE 4 room multi inverter
MODEL NAME
POWER SUPPLY
FREQUENCY
AIR CIRCULATION
NOISE LEVEL
Cooling
Heating
Cooling
Heating
AOU36RLXFZ
208 V / 230 V
60 Hz
2,119 cfm (3,600 m
2,237 cfm (3,800 m
53 dB
55 dB
FAN MOTOR
DISCRIMINATION
Cooling
HIGH SPEED
Heating
MFE-45VVT
850 r.p.m.
900 r.p.m.
REFRIGERANT CHARGE (When 3 or 4 indoor units are connected)
Total pipe length
ADDITIONAL CHARGE
3
/h)
3
/h)
ADDITIONAL CHARGE
MAXIMUM PIPE LENGTH (total)
MINIMUM PIPE LENGTH (total)
MAXIMUM PIPE LENGTH (each unit)
MINIMUM PIPE LENGTH (each unit) 16 ft (5 m)
MAX ELEVATION (between indoor units)
MAX ELEVATION (between indoor and outdoor units)
164 ft (50 m)
197 ft (60 m)
230 ft (70 m)
1 lb 1-5/8 oz (500 g)
(None)
8-13/16 oz (250 g)
9/32 oz/ft (25 g/m)
230 ft (70 m)
66 ft (20 m)
82 ft (25 m)
33 ft (10 m)
49 ft (15 m)
REFRIGERANT CHARGE (When 2 indoor units are connected)
COMPRESSOR
Hermetic type, Inverter,
TYPE
DISCRIMINATION
WEIGHT
PRECHARGED REFRIGERANT
REFRIGERANT TYPE R410A
4 poles, 3 phase,
DC motor, Twin Rotary
TNB220FPBMT
31 lbs 8-1/2 oz (14.3 kg)
7 lbs 4-7/16 oz (3,300 g)
MEASUREMENT
DIMENSIONS
WEIGHT
H x W x D
Net / Shipping
32-11/16 x 35-7/16 x 13 inch
(830 x 900 x 330 mm)
149 lbs / 165 lbs
(68 kg / 75 kg)
Total pipe length
ADDITIONAL CHARGE
ADDITIONAL CHARGE
MAXIMUM PIPE LENGTH (total)
MINIMUM PIPE LENGTH (total)
MAXIMUM PIPE LENGTH (each unit)
MINIMUM PIPE LENGTH (each unit) 25 ft (7.5 m)
MAX ELEVATION (between indoor units)
MAX ELEVATION (between indoor and outdoor units)
66 ft (20 m)
98 ft (30 m)
131 ft (40 m)
(None)
8-13/16 oz (250 g)
1 lb 1-5/8 oz (500 g)
9/32 oz/ft (25 g/m)
131 ft (40 m)
49 ft (15 m)
82 ft (25 m)
33 ft (10 m)
49 ft (15 m)
Page 3
INDOOR UNIT COMPACT WALL MOUNTED
ELECTRICAL DATA
CAPACITY CLASS POWER CONSUMPTION
RUNNING CURRENT
FAN MOTOR
DISCRIMINATION
High
Cooling
FAN SPEED
Heating
Cooling
AIR FLOW
Heating
Cooling
NOISE LEVEL
Heating
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
ASU12RLFASU9RLFASU7RLFMODEL NAME
7,000 Btu/h 9,000 Btu/h 12,000 Btu/h
15 W 17 W 22 W
0.13 A 0.15 A 0.19 A
MFD-12TYAN
1,050 r.p.m. 1,100 r.p.m. 1,200 r.p.m.
950 r.p.m.
850 r.p.m.
710 r.p.m.
1,050 r.p.m.
950 r.p.m.
850 r.p.m. 850 r.p.m.
720 r.p.m.
36 dB(A)
32 dB(A) 33 dB(A) 36 dB(A)
29 dB(A)
25 dB(A) 25 dB(A) 25 dB(A)
36 dB(A)
32 dB(A) 33 dB(A) 36 dB(A)
29 dB(A)
25 dB(A) 25 dB(A) 25 dB(A)
980 r.p.m. 1,050 r.p.m.
850 r.p.m. 880 r.p.m.
710 r.p.m. 710 r.p.m.
1,100 r.p.m.
980 r.p.m.
720 r.p.m.
353 cfm (600 m3/h)330 cfm (560 m3/h) 388 cfm (660 m3/h)
306 cfm (520 m3/h)294 cfm (500 m3/h) 330 cfm (560 m3/h)
253 cfm (430 m3/h)253 cfm (430 m3/h) 265 cfm (450 m3/h)
200 cfm (340 m
353 cfm (600 m3/h)330 cfm (560 m3/h) 388 cfm (660 m3/h)
306 cfm (520 m3/h)294 cfm (500 m3/h) 330 cfm (560 m3/h)
253 cfm (430 m3/h)253 cfm (430 m3/h) 277 cfm (470 m3/h)
206 cfm (350 m3/h)206 cfm (350 m3/h) 206 cfm (350 m3/h)
37 dB(A)
29 dB(A)
37 dB(A)
29 dB(A)
3
/h)200 cfm (340 m3/h) 200 cfm (340 m3/h)
1,200 r.p.m.
1,050 r.p.m.
910 r.p.m.
720 r.p.m.
40 dB(A)
30 dB(A)
40 dB(A)
31 dB(A)
MEASUREMENTS
DIMENSIONS
WEIGHT
H x W x D 11-1/16 x 31-1/16 x 8 inch (280 x 790 x 203 mm)
Net / Shipping 18 lb. / 23 lb. (8.0 kg / 10.5 kg)
Page 4
INDOOR UNIT WALL MOUNTED
ELECTRICAL DATA
CAPACITY CLASS
POWER CONSUMPTION
RUNNING CURRENT
FAN MOTOR
DISCRIMINATION
Cooling
FAN SPEED
Heating
Cooling
AIR FLOW
Heating
Cooling
NOISE LEVEL
Heating
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
ASU24RLFASU18RLFMODEL NAME
18,000 Btu/h 24,000 Btu/h
41 W 69 W
0.32 A 0.53 A
MFD-50RON
1,260 r.p.m. 1,480 r.p.m.
1,020 r.p.m. 1,220 r.p.m.
900 r.p.m. 1,020 r.p.m.
770 r.p.m. 900 r.p.m.
1,260 r.p.m. 1,430 r.p.m.
1,020 r.p.m. 1,220 r.p.m.
900 r.p.m. 1,020 r.p.m.
790 r.p.m. 900 r.p.m.
659 cfm (1,120 m3/h)542 cfm (920 m3/h)
530 cfm (900 m3/h)436 cfm (740 m3/h)
436 cfm (740 m3/h)365 cfm (620 m3/h)
365 cfm (620 m
647 cfm (1100 m3/h)542 cfm (920 m3/h)
530 cfm (900 m3/h)436 cfm (740 m3/h)
436 cfm (740 m
365 cfm (620 m3/h)324 cfm (550 m3/h)
43 dB(A)
37 dB(A) 42 dB(A)
33 dB(A)
31 dB(A) 33 dB(A)
44 dB(A)
37 dB(A) 42 dB(A)
33 dB(A)
31 dB(A) 33 dB(A)
49 dB(A)
37 dB(A)
48 dB(A)
37 dB(A)
3
/h)324 cfm (550 m3/h)
3
/h)365 cfm (620 m3/h)
MEASUREMENTS
DIMENSIONS
WEIGHT
H x W x D
Net / Shipping 31 lb. / 40 lb. (14 kg / 18 kg)
12-5/8 x 39-1/4 x 9 inch (320 x 998 x 228 mm)
Page 5
INDOOR UNIT COMPACT CASSETTE
ELECTRICAL DATA
CAPACITY CLASS
POWER CONSUMPTION
RUNNING CURRENT
FAN MOTOR
DISCRIMINATION
Cooling
FAN SPEED
Heating
Cooling
AIR FLOW
Heating
Cooling
NOISE LEVEL
Heating
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High Medium
Low
Quiet
High
Medium
Low
Quiet
AUU18RLFAUU12RLFAUU9RLFMODEL NAME
9,000 Btu/h 12,000 Btu/h 18,000 Btu/h
18 W 23 W 39 W
0.15 A 0.19 A 0.30 A
MFF-24VVL
590 r.p.m. 660 r.p.m. 790 r.p.m.
540 r.p.m. 580 r.p.m. 660 r.p.m.
490 r.p.m. 520 r.p.m. 570 r.p.m.
440 r.p.m. 460 r.p.m. 460 r.p.m.
590 r.p.m. 650 r.p.m. 840 r.p.m.
540 r.p.m. 580 r.p.m. 750 r.p.m.
490 r.p.m. 520 r.p.m. 650 r.p.m.
440 r.p.m. 460 r.p.m. 500 r.p.m.
359 cfm (610 m3/h)318 cfm (540 m3/h) 441 cfm (750 m3/h)
312 cfm (530 m
277 cfm (470 m3/h)259 cfm (440 m3/h) 306 cfm (520 m3/h)
241 cfm (410 m3/h)230 cfm (390 m3/h) 241 cfm (410 m3/h)
359 cfm (610 m
312 cfm (530 m3/h)288 cfm (490 m3/h) 418 cfm (710 m3/h)
277 cfm (470 m3/h)259 cfm (440 m3/h) 353 cfm (600 m3/h)
241 cfm (410 m
33 dB(A) 31 dB(A)
29 dB(A) 27 dB(A)
34 dB(A)
32 dB(A) 33 dB(A) 40 dB(A)
29 dB(A)
27 dB(A) 28 dB(A) 30 dB(A)
37 dB(A)
33 dB(A) 37 dB(A)
31 dB(A)
28 dB(A) 29 dB(A)
37 dB(A)
31 dB(A)
3
/h)288 cfm (490 m3/h) 359 cfm (610 m3/h)
3
/h)318 cfm (540 m3/h) 471 cfm (800 m3/h)
3
/h)230 cfm (390 m3/h) 265 cfm (450 m3/h)
42 dB(A)
33 dB(A)
44 dB(A)
37 dB(A)
MEASUREMENTS
DIMENSIONS
WEIGHT
H x W x D 9-21/32 x 22-7/16 x 22-7/16 inch (245 x 570 x 570 mm)
Net / Shipping 33 lb. / 40 lb. (15 kg / 18 kg)
PANEL
MEASUREMENTS
MODEL NAME
DIMENSIONS
WEIGHT
H x W x D 1-15/16 x 27-9/16 x 27-9/16 inch (49 x 700 x 700 mm)
Net / Shipping
UTG-CCGF
5.7 lb. / 10 lb. (2.6 kg / 4.5 kg)
Page 6
INDOOR UNIT SLIM DUCT
ELECTRICAL DATA
CAPACITY CLASS POWER CONSUMPTION
RUNNING CURRENT
FAN MOTOR
DISCRIMINATION
Cooling
FAN SPEED
Heating
Cooling
AIR FLOW
Heating
Cooling
NOISE LEVEL
Heating
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
ARU12RLFARU9RLFMODEL NAME
9,000 Btu/h 12,000 Btu/h
49 W 58 W
0.30 A 0.35 A
MFG-14WV
1,260 r.p.m. 1,340 r.p.m.
1,160 r.p.m. 1,240 r.p.m.
1,060 r.p.m. 1,140 r.p.m.
960 r.p.m. 1,030 r.p.m.
1,260 r.p.m. 1,340 r.p.m.
1,160 r.p.m. 1,240 r.p.m.
1,060 r.p.m. 1,140 r.p.m.
960 r.p.m. 1,030 r.p.m.
383 cfm (650 m3/h)353 cfm (600 m3/h)
353 cfm (600 m3/h)324 cfm (550 m3/h)
324 cfm (550 m3/h)294 cfm (500 m3/h)
283 cfm (480 m
383 cfm (650 m3/h)353 cfm (600 m3/h)
353 cfm (600 m3/h)324 cfm (550 m3/h)
324 cfm (550 m3/h)294 cfm (500 m3/h)
283 cfm (480 m3/h)265 cfm (450 m3/h)
28 dB(A)
27 dB(A) 28 dB(A)
26 dB(A)
25 dB(A) 26 dB(A)
28 dB(A)
26 dB(A) 28 dB(A)
25 dB(A)
24 dB(A) 24 dB(A)
29 dB(A)
27 dB(A)
29 dB(A)
27 dB(A)
3
/h)265 cfm (450 m3/h)
MEASUREMENTS
DIMENSIONS
WEIGHT
H x W x D
Net / Shipping 41 lb. / 58 lb. (19 kg / 26 kg)
7-25/32 x 27-9/16 x 24-13/32 inch (198 x 700 x 620 mm)
Page 7
INDOOR UNIT SLIM DUCT
ELECTRICAL DATA
CAPACITY CLASS
POWER CONSUMPTION
RUNNING CURRENT
FAN MOTOR
DISCRIMINATION
Cooling
FAN SPEED
Heating
Cooling
AIR FLOW
Heating
Cooling
NOISE LEVEL
Heating
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
High
Medium
Low
Quiet
ARU24RLFARU18RLFMODEL NAME
18,000 Btu/h 24,000 Btu/h
73 W 111 W
0.44 A 0.66 A
MFG-24WV
1,380 r.p.m. 1,460 r.p.m.
1,300 r.p.m. 1,360 r.p.m.
1,220 r.p.m. 1,260 r.p.m.
1,140 r.p.m. 1,180 r.p.m.
1,380 r.p.m. 1,460 r.p.m.
1,300 r.p.m. 1,360 r.p.m.
1,220 r.p.m. 1,260 r.p.m.
1,140 r.p.m. 1,180 r.p.m.
783 cfm (1330 m3/h)554 cfm (940 m3/h)
730 cfm (1240 m
648 cfm (1100 m3/h)483 cfm (820 m3/h)
607 cfm (1030 m3/h)442 cfm (750 m3/h)
783 cfm (1330 m
730 cfm (1240 m3/h)518 cfm (880 m3/h)
648 cfm (1100 m3/h)483 cfm (820 m3/h)
607 cfm (1030 m3/h)442 cfm (750 m3/h)
32 dB(A)
31 dB(A) 32 dB(A)
30 dB(A)
29 dB(A) 29 dB(A)
33 dB(A)
32 dB(A) 34 dB(A)
31 dB(A)
29 dB(A) 29 dB(A)
33 dB(A)
30 dB(A)
35 dB(A)
32 dB(A)
3
/h)518 cfm (880 m3/h)
3
/h)554 cfm (940 m3/h)
MEASUREMENTS
DIMENSIONS
WEIGHT
Net / Shipping
H x W x D
7-25/32 x 35-7/16 x 24-13/32 inch
(198 x 900 x 620 mm)
50 lb. / 67 lb.
(23 kg / 30 kg)
7-25/32 x 43-5/16 x 24-13/32 inch
(198 x 1,100 x 620 mm)
59 lb. / 75 lb.
(27 kg / 34 kg)
Page 8
DIMENSIONS
OUTDOOR UNIT
Unit : inch (mm)
32-11/16 (830)
35-7/16 (900)
1-9/16
(40)
1-7/32
(31)
13 (330)
15/32
(12)
13/16 (21)
Air Flow
14-9/16 (370)
25-19/32 (650)
(9)
11/32
15-3/4 (400)
Page 9
INDOOR UNIT COMPACT WALL MOUNTED ASU7RLF ASU9RLF ASU12RLF
Unit : inch (mm)
8-1/16 (205) : Installed state
11-1/32 (280)
Outline of unit
23/32 (18)
31-3/32 (790)
17-23/32 (450)
3-11/16
(94)
8 (203)
5-1/2 (140) *1
5-23/32 (145) *1
13/32 (10) *1
*1: Vertical flap is downward
23/32 (18)
3-7/32
2-7/16 (62)
1-27/32 (47)
ø2-9/16 (65) for pipe inlet
(82)
12-23/32 (323)
9-11/32 (237)
13-29/32 (353): Gas pipe
16-11/32 (415): Liquid pipe
8-7/32 (209)
12-7/8 (327)
2-1/16 (52)
3-1/16 (78)
ø2-9/16 (65) for pipe inlet
7-1/4 (184)
1-27/32
(47)
8-15/32 (215)
Page 10
INDOOR UNIT WALL MOUNTED ASU18RLF ASU24RLF
Unit : inch (mm)
39-9/32 (998)
12-19/32 (320)
20-15/32 (520)
1-1/32 x 7/16 (26 x 11) hole
23/32 x 7/16 (18 x 11) hole
6/32 x 23/32 (5 x 18): 14holes
10-19/32 (269)
12-19/32 (320): Unit size
ø3-5/32 (80) hole
Piping inlet
1-15/32 (37)
5/8 (16)
17-9/32 (439)
2-15/16 (75)
4-13/16 (122)
17-1/4 (438)
25/32 (20)
15-1/4 (387)
6-25/32 (172)
23-7/32 (590)
28-3/8 (721)
Unit center
6-11/16 (170)
5-1/8 (130)
5-1/4 (133)
39-3/8 (1000): Unit size
15-3/4 (400)
9-9/16 (243)
2-15/16 (75)
4-31/32 (126)
15-5/8 (397)
4-7/16 (113)
8-31/32
(228)
23/32 x 7/16 (18 x 11) hole
1-1/32 x 7/16 (26 x 11) hole
13/16 x 6/32 (21 x 5): 14holes
outline of UNIT
1-23/32 (44)
15/32
(12)
1-6/32
(30)
ø3-5/32 (80) hole
Piping inlet
5-7/8 (149)
1/2 (13)
7-3/4 (197)
10-23/32 (272)
1-6/32 (30)
6/32 x 1-31/32 (5 x 50): 3holes
ø6/32 (5): 65holes
for tapping screw
1/2 x 6/32 (13 x 5): 4holes
Page 11
INDOOR UNIT COMPACT CASSETTE AUU9RLF AUU12RLF AUU18RLF
Unit : inch (mm)
20-7/8 (530): Hanging bolt position
2-15/16 (75)
5-5/16 (135)
9-27/32 (250)
•
Decoration panel mounting state
21-1/4 (540): Hanging bolt position
5-29/32 to 7-7/8 (150 to 200)Min. 17-23/32 (450)
Top view
: Ceiling openings
4-1/32 (102)
5-3/4 (146)
9-21/32 (245)
Drain port
1-9/16 (40)
3-29/32 (99)
4-1/4
(108)
1-3/16 (30)
Side view
4-1/32 (102)
4-1/2 (114)
8-15/32 (215)
Ceiling
Maintenance space
Min. 17-23/32 (450)
Drain port
Be sure to leave maintenance space for future service at the designated position.
1-3/16 (30)
2-9/32 (58)
4-27/32 (123)
1-3/16 (30)
10-5/16 (262)
27-9/16 (700)
27-9/16 (700)
Side view
1-3/16 (30)
1-15/16 (49)
Page 12
INDOOR UNIT SLIM DUCT ARU9RLF ARU12RLF
Unit : inch (mm)
6-27/32 (174)
1-3/16 (30)
14-27/32 (377)
22-19/32 (574)
Rear view
2 (51)
6 (152)
2-25/32 (71)
(Drain hose)
Drain port
13/32 (10)
View A
5-21/32 (144)
24-13/32 (620)
14-19/32 (371)
10-13/32 (264)
5-15/16 (151)
6-5/8 (168)
7-25/32 (198)
3-1/16 (78) 2-5/32 (55)
3-15/16 (100) x 6 = 23-5/8 (600)
25-19/32 (650)
28-29/32 (734)
Top view
25-19/32 (650)
26-5/32 (664)
27-9/16 (700)
Front view
1-11/16 (43)
25/32 (20)
1-7/8 (48)
3-7/32 (82)
1-27/32 (47)
2-5/32 (55)
3-1/2 (89)
4-11/16 (119)
3-1/16 (78)
6-9/16 (167)
Bottom view
2-23/32 (69)
Side view
Page 13
INDOOR UNIT SLIM DUCT ARU18RLF
Unit : inch (mm)
6-27/32 (174)
1-3/16 (30)
14-27/32 (377)
30-15/32 (774)
Rear view
2 (51)
6 (152)
2-25/32 (71)
View A
(Drain hose)
Drain port
24-13/32 (620)
5-15/16 (151)
6-5/8 (168)
7-25/32 (198)
2-5/32 (55)
3-1/16 (78)
3-15/16 (100) x 8 = 31-1/2 (800)
33-15/32 (850)
36-25/32 (934)
Top view
33-15/32 (850)
34-1/32 (864)
35-7/16 (900)
Front view
1-11/16 (43)
25/32 (20)
3-7/16 (87)
2-7/32 (56)
13/32 (10)
1-27/32 (47)
2-5/32 (55)
3-1/2 (89)
4-11/16 (119)
6-9/16 (167)
3-1/16 (78)
Side view
10-13/32 (264)
5-21/32 (144)
2-23/32 (69)
14-19/32 (371)
Bottom view
Page 14
INDOOR UNIT SLIM DUCT ARU24RLF
Unit : inch (mm)
6-27/32 (174)
1-3/16 (30)
14-27/32 (377)
38-11/32 (974)
Rear view
3-15/16 (100) x 10 = 39-3/8 (1000)
41-11/32 (1050)
44-21/32 (1134)
Top view
2 (51)
2-25/32 (71)
6 (152)
(Drain hose)
Drain port
3-7/16 (87)
2-7/32 (56)
13/32 (10)
1-27/32 (47)
2-5/32 (55)
3-1/2 (89)
4-11/16 (119)
6-9/16 (167)
View A
2-23/32 (69)
3-1/16 (78)
Side view
14-19/32 (371)
5-21/32 (144)
10-13/32 (264)
24-13/32 (620)
2-5/32 (55)
5-15/16 (151)
6-5/8 (168)
7-25/32 (198)
3-1/16 (78)
43-5/16 (1100)
Front view
1-11/16 (43)
25/32 (20)
Bottom view
Page 15
REFRIGERANT
SYSTEM DIAGRAM
OUTDOOR UNIT
COMPRESSOR
OIL BACK CAPILLARY
PRESSURE SWITCH(1)
PRESSURE SWITCH(2)
ACCUMULATOR
MUFFLER
EXPANSION VALVE
OIL SEPARATOR
EXPANSION VALVE
4-WAY VALVE HEAT COOL
CONDENSER
RECEIVER TANK
HEAT EXCHANGER
EXPANSION VALVE
CAPILLARY TUBE
STRAINER
DISTRIBUTOR
EXPANSION VALVE
STRAINER
CHARGING VALVE
INDOOR UNIT A INDOOR UNIT B INDOOR UNIT C INDOOR UNIT D
: THERMISTOR (DISCHARGE TEMP.)
: THERMISTOR (OUTDOOR TEMP.)
: THERMISTOR (PIPE TEMP.)
: THERMISTOR (COMPRESSOR TEMP.)
STRAINER
CHARGING VALVE
STRAINER
CHARGING VALVE
CHARGING VALVE
HEAT EXCHANGERHEAT EXCHANGERHEAT EXCHANGERHEAT EXCHANGER
: THERMISTOR (ROOM TEMP.)
: THERMISTOR (PIPE TEMP.)
STRAINER
Page 16
THERMISTOR
( VALVE A, B TEMP. )
THERMISTOR
( VALVE C, D TEMP. )
EXPANSION VALVE A
PRESSURE SWITCH 1
PRESSURE SWITCH 2
RED
RED
WHITE
WHITE
121
RED
CN37
2
WHITE
CN36
SW1
CURRENT
CHANGE
SW150
CONSTRUCTION
CHECK SW
1 2
4WV
3
WHITE
CN30
4-WAY VALVE
FM
DC FAN
MOTOR
W
CIRCUIT DIAGRAM
OUTDOOR UNIT
DC COMPRESSOR
EV
ORANGE
BLUE
BROWN
YELLOW
RED
CN27
WHITE
6
RED
12345
F4 21 3
( DISCHA. TEMP. ) THERMISTOR
( PIPE TEMP. ) THERMISTOR
( OUTDOOR TEMP. ) THERMISTOR
( COMP. TEMP. ) THERMISTOR
( HEAT SINK TEMP. ) THERMISTOR
CM
UV
2WV-A
3WV-A
RED
YELLOW
1234567 1234567
WHITE
WHITE
WHITE
BLACK
1345678
CN39
5A
250V
FUSE
BROWN
2 1
CN21
YELLOW
BLACK
2
RED
1
CN22
BLUE
2
BLUE
CN23
BROWN
21 1
CN26
GREEN
BLACK
2 1
BLACK
CN25
BLUE YELLOW WHITE BLACK
RED
BLACK
WHITE
RED
23456 1
W
V
U
WHITE
CN802
W303
W304
W305
2WV-B
BLUE
WHITE
WHITE
WHITE
W22
W21
W16
W17
3WV-B
BLACK
8 8
WHITE
WHITE
WHITE
9
( MAIN PCB )
CONTROLLER PCB ASSY
ORANGE
ORANGE
POSISTOR
RED
BLACK
DIODE
BRIDGE
GRAY
RED
RED
3WV-C
BROWN
RED
RED
CN40
2WV-D
ORANGE
WHITE
2WV-C
1234567 1234567
BLACK
1245678
LED4
LED3
D151
LED2
LED1
F2
FUSE
ORANGE
YELLOW
BROWN
RED
632
1
+
-
ACTPM
TERMINAL
RED
RED
D153
D152
D150
250V
3.15A
2345 1
WHITE
BLACK
3WV-D
GREEN
8 8
RED
9
CN34
YELLOW
WHITE
CN407
W12
YELLOW
P
L1
RED
AC I N
321
BLUE
W13
N1
L2
BROWN
BLACK
RED
BLUE
BROWN
12345 12345
WHITE
WHITE
BLACK
12456
CN50
2T
CN1
134
W11 W10
W203
W201W202
W200
EMI
FILTER
CHOKE
COIL
EXPANSION VALVE B
EV
ORANGE
YELLOW
WHITE
WHITE
WHITE
EMI FILTER
YELLOW
RED
2T
WHITE
6 6
WHITE
7
WHITE
BLACK
RED BROWN BLACK
BLACK
WHITE
PINK
WHITE
W8 W9
23 1
TM102 TM101
BROWN
RED
BLUE
BROWN
12345 12345
GREEN
BLACK
GREEN
13456
CN51
CN1
WHITE
POWER SUPPLY PCB ASSY
EXPANSION VALVE C
EV
ORANGE
YELLOW
GREEN
GREEN
WHITE
W6 W4 W5
W3 W7
FUSE
EMI FILTER EMI FILTER
WHITE
6 6
GREEN
GREEN
7
10A 250V
WHITE
BLACK
WHITE
BLACK
RED
BROWN
12345 12345
BLACK
BLUE
12567
WHITE
BLACK
BLACK
WHITE
GREEN
x 2
EXPANSION VALVE D
EV
ORANGE
WHITE
BLUE
YELLOW
6 6
BLUE
BLUE
BLUE
BLUE
BLUE
8
WHITE
CN52
G
EARTH
L2
L1
TERMINAL
G
3
UNIT D
12
3
EARTH
UNIT C
12
GG
3
EARTH EARTH
12
G
3
EARTH
UNIT A UNIT B
12
TERMINAL
1.04.07 15
Page 17
INDOOR UNIT COMPACT WALL MOUNTED ASU7RLF ASU9RLF ASU12RLF
TO COMMUNICATION BOARD
( OPTION )
INDICATOR PCB ASSY
CN201
F MFAN MOTOR
1
2
3
4 5 6 7
YELLOW
RED WHITE WHITE WHITE WHITE WHITE WHITE
BLUE
WHITE
BLACK
RED
12345678
1
1
2
2
3
3
4
4
5
5
6
6
7
7
CN8
CN3
CONTROLLER PCB ASSY
1
1
2
2
3
3
CN7
4
4
5
5
6
6
CN1
12345 12345
BLACK
WHITE
CN5
CN4
CN6
RED
W4
1 2 3 4 5
1 2 3 4
1 2 3 4 5
RED
1
ORANGE
2
YELLOW
3
PINK
4
BLUE
5
BLACK
1
BLACK
2
BLACK
3
BLACK
4
LOUVERM
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( ROOM TEMP. )
TEST
TERMINAL BOARD
COMMUNICATION KIT UTY-XCBXZ1
CONTROLLER PCB ASSY
8
7
6
5
4
3
2
1
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
THERMAL FUSE 102
123
COMMUNICATION
8
7
6
5
4
3
2
1
CN301
PCB ASSY
CN305
3
2
1
8
7
6
5
4
3
2
1
REMOTE CONTROL
( OPTION )
GREEN
CN303
CN304
G
EARTH TERMINAL
3
EXTERNAL IN
2
( OPTION )
1
2
EXTERNAL OUT ( OPTION )
1
54
Page 18
INDOOR UNIT WALL MOUNTED ASU18RLF ASU24RLF
THERMISTOR
( PIPE TEMP. )
THERMISTOR
( ROOM TEMP. )
REMOTE CONTROL
INDICATOR
PCB ASSY
EXTERNAL OUT
( OPTION )
EXTERNAL IN
( OPTION )
BLACK BLACK
3
3
WHITE
2
2
1
1
BLACK BLACK
( OPTION )
CN201
WHITE
7
WHITE
6
WHITE
5
WHITE
4
WHITE
3
WHITE
2
RED
1
RED
TEST
1
2
CN13
2 1
CN16CN14
3 2 1
2 1
CN3CN1
5
3
4
BLUE
1
1
YELLOW
2
2
WHITE
3
3 4
CN10
5
6
6 5 4 3
CN8
2 1
BLACK
4 5
RED
6
BLUE
6
PINK
5 4
YELLOW
3
ORANGE
2
RED
1
FM
M
FAN MOTOR
STEP MOTOR ( DIFFUSER )
2 1
5 4 3
CN6
2
6 5 4 3
CN5
2 1
BLUE
6
PINK
5
YELLOW
4
ORANGE
3 2
RED
1
M
STEP MOTOR ( UP / DOWN )
1
7
7
6
6
5
5
4
4
3
3
2
2
1
1
CONTROLLER PCB ASSY ( MAIN PCB )
CN11
5 4 3
CN2
2 1
BLUE
5
PINK
4
YELLOW
3
ORANGE
2
RED
1
STEP MOTOR
M
( RIGHT / LEFT )
TERMINAL BOARD
WHITE
BLACK
THERMAL FUSE 102
TM1
TM4 TM2
RED
123
W5
G
GREEN
Page 19
INDOOR UNIT COMPACT CASSETTE AUU9RLF AUU12RLF AUU18RLF
GRAY
GRAY
THERMISTOR ( PIPE TEMP. )
LOUVER
LOUVER
FLOAT SWITCH
1
1
ORANGE
2
2
YELLOW
3
4 5
1 2 3
4 5
3 4 5
1
ORANGE
2
YELLOW
3 4 5
M
M
BLACK
BLACK
RED
PINK
BLUE
RED
PINK
BLUE
1 2 3
1 2 3 4 5
1 2 3 4 5
1
CN9
2 3
1 2
CN12
3 4 5
1 2 3
CN11 4 5
123 123
12 12
12 12
CN5 CN8
CONTROLLER PCB ASSY ( MAIN PCB )
CN4
45 45
67 67
8 8
BLACK
BLACK
CN13
CN14
CN6
CN1
123 123
BROWN
1
1
RED
2
2
ORANGE
3
3
YELLOW
4
4
WHITE
5
5
BLUE
6
6
PURPLE
7
7
RED
1
1
WHITE
2
2
BLACK
3
3
TERMINAL
1
2
THERMISTOR ( ROOM TEMP. )
1
1
1
2
2
2
3
3
3
4
4
4
5
5
5
6
6
6
7
7
7
3
2
1
TO REMOTE CONTROL
INDICATOR PCB ASSY
1
FAN MOTOR
F. M.
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
BROWN
YELLOW
WHITE BLACK
RED
GRAY
GRAY
GRAY
12345678 12345678
1
1 2
2 3
3
CN105
4
4
5
5
6
6
E101
E102
GREEN
GREEN
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
123 123
CN104 CN101
POWER SUPPLY PCB ASSY
CN102
CN103
123 12
EXTERNAL IN
(OPTION)
EXTERNAL OUT
(OPTION)
CN106
GRAY
W105 W102 W101
12 12
RED
WHITE
BLACK
YELLOW
YELLOW
23
1
M
DRAIN PUMP
MOTOR
TERMINAL
G
Page 20
INDOOR UNIT SLIM DUCT ARU9RLF ARU12RLF ARU18RLF ARU24RLF
FLOAT SWITCH
BLACK
BLACK
GRAY GRAY
THERMISTOR ( PIPE TEMP. )
BLACK
BLACK
THERMISTOR ( ROOM TEMP. )
1
2
1
CN5
1 2 3
CN12 4 5
1
2
CN7 CN8
CONTROLLER
PCB ASSY
1 2 3 4 5
1
1
2
2
3
3
1 2
( MAIN PCB )
CN11
CN9
CN10
1
23456
1
23456
CN4
1
2
1
2
2
CN13
CN14
CN3
1 2 3
1 2 3 4 5 6 7
RED
1
1
WHITE
2
2
BLACK
3
3
TERMINAL
1
23
1
CN6
CN1
8
1
7
8
7
1
2
2
3
2
3
TO REMOTE CONTROL
FAN MOTOR
F M
BROWN
YELLOW
WHITE
BLACK
RED
GRAY
1 1
1
1
2
2
3
3
CN105
4
4
5
5
6
6
E101
E102
GREEN
GRAY
GRAY
GRAY
23456 23456
CN104
POWER SUPPLY
PCB ASSY
CN102
1
EXTERNAL IN
(OPTION)
GREEN
GRAY
GRAY
GRAY
7 7
CN106 CN108
1
3
2
1
YELLOW
GRAY
GRAY
8
1
8
1
CN101
2 2
YELLOW
GRAY
GRAY
2
3
2
3
W105 W102 W101
CN103
1 1
WHITE
1
EXTERNAL OUT
2
2 2
WHITE
RED
WHITE
BLACK
(OPTION)
TERMINAL
GROUND
G
123
REACTOR
M
DRAIN PUMP MOTOR
Page 21
B
B
UL1015
UL1015
UL1015
AWG14
B
W12
YELLOW
UL1015
AWG14
W13
BLUE
B10
WHITE
CN407
06 PH / 172520
1007 L=480
1
B
ACTPM CONTROL
345
B10
AWG14
AWG14
BROWN
WHHITE
L2
L1
P+
I C404
ACTPM
SACT32010F1
UL1015
AWG14
RED
B
W16
B
W10
N1
-
UL1015
AWG14
EMI FILTER
TFC25-15-12A
N2
BLACK
B
W17
B
W11
2T
I O
BROWN
RED
23456
1
UL1015
AWG20
ORANGE
W21
ORANGE
B
CN34
1
YELLOW
UL1007 AWG24
UL1015
AWG20
ORANGE
B
W22
B2P3-VH-B-Y
YELLOW
AC VOLT I N
3
x 4
R200
ZPR0YCE400A300
CN1
03 XA / 172520
1007 L=180
WHITE
1
3
CT
4
2T
EMI FILTER
TFC25-15-12A
BLACK
BROWN
UL1015
AWG20
UL1015
AWG14
BLACK
86028
TM100
W4BW6BW5
x 2
FUSE
10A 250V
5
0
15
20
TM101
UL1015
AWG20
BLACK
I FILTER
T1518-0730
1T
UL1015
AWG14
WHITE
TM102
POWER SUPPLY
PCB ASSEMBLY
K04BA-1003HUE-P0
B
B
W7
UL1015
AWG20
WHITE
UL1015
AWG20
RED
L1015
WG20
15
20
ELLOW
E
UL1015
W3
UL1015
AWG16
AWG20
WHITE
B
W9
03 VH / S I N
B
GREEN
MI FILTER
BLACK
B
W8
1015 L=250
EARTH
1T
T1518-0730
1
2
CN1
WHITE
B3B-XASK-1-A
015
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
x 3
RED
UL1007 AWG24
3
K08BH-1005HUE-C1
CT OUT
SERIAL C
SERIAL D
SERIAL B
SERIAL A
B
W201BW203
W200BW202
20
CN802
B6P-VH-B
WHITE
CN27
B6B-XARK-1-A
RED
CN50
06 XA / 172520
1007
WHITE
CN51
06 XA / 172520
1007
B
345
1
2
RED
WHITE
BLACK
6
BLUE
YELLOW
1
RED
345
2
BLUE
BROWN
WHITE
YELLOW
ORANGE
1
LACK
2
HITE
HITE
HITE
HITE
6
HITE
745
6
WHITE
345
6
1
7
1
2
REEN
REEN
REEN
REEN
REEN
LACK
E
LACK
LUE
E
CN52
06 XA / 172520
LUE
LUE
LUE
1007
6
LUE
WHITE
785
E
CN30
179844-1
1
BLACK
WHITE
3
BLACK
CN37
1
RED
B2B-XARK-1-A
RED
CN36
B2B-XASK-1-A
WHITE
CN36
2
12121
RED
WHITE
WHITE
BROWN
B2B-XAMK-1-A
GREEN
CN25
B2B-XAKK-1-A
BLACK
2
BLACK
BLACK
BROWN
CN21
121
BROWN
BROWN
B2B-XH-AM YEL
CN22
B2B-XH-AM RED
2
BLACK
BLACK
CN23
B2B-XAEK-1-A
BLUE
1
2
3
1
BLUE
BLUE
HITE
HITE
LACK
CN39
08 XA / 172520
4
5
HITE
HITE
Page 22
<HCP>
P
0
8
0
2
U
3
2
1
0
9
8
7
654
321
5
W
W
W
C
L300
1
BL02Rn1
C332
0.1 <F>
39
R360
F2
250V
3.15A
1%
195k
<RN-1/2W>
R450, R451
R400, R440
2.2k
R402
15V
10/
C409
C324
0.1 <F> x 3
x 3 47/35V<PJ> x 3 330k<1/10W> x 3
0.1<F>
D301
<1/2W>
L100
1
5V
2
D450
x 2
180k
<RN-1/2W>
D402
<1/4W>
+
25V
<PS>
15V
5V
C325
+
D302
195k
<RN-1/2W>
R104, R106
3
R453 1.0k
DAN217U
R406
2.87k
<B2>
R435
RD3.3ES
2
3
8
-
+
1
R407, R403
10k <1/10W> x 2
P-AFE
P-S I 1
0.1
<B>
C180
C326
+
C304 C305
D303
US1J x 3
x 2
1%
R452
<1/10W>
C450
1%
<1/10W>
R441
6
5
-
+
7
I C400-1,
P-AFDC
P-POWER
1
1
1
1
+
C303
R362 R363 R361
C321 C322 C323
R341
R340
3.83k <1/10W>
D81, D82
0.1
<F>
1%
R401
2.94k <1/10W>
x 2
1.0k <1/10W>
C414, C411
0.01 <F> x 2
4
0.1
C412
I C400-2
uPC393
x 2
C35, C36
0.01 <F> x 2
P-AN-DC
P-S I 2
1.0k
R342
R344
R343
R345
1%
R87
2.94k <1/10W>
R105
2.49k
1
3
2
1
3
2
DAN217U x 2
C89
<B>
470p
15V
2
I C11-1
uPC393
15V
22k
R102
<1/10W>
<F>
3
5V
1.0k
R113
<1/10W>
P-CP-POS
P-S I 3
C31
1000x 6
<1/10W>
R107
1%
<1/10W>
3
-
+
1
R103
1
2
27k
R114
C95
100p
x 6
680
<1/10W>
R108
C87
330p
0.1
C88
4.7k
<1/10W>
<CH>
L
BL
1
15V
Q801
DTA143EUA
1%
2.87k <1/10W>
<B>
<F>
<1/10W>
Q91
<BQ>
2SC2412K
P-S I 4
1.
R
<1/
3
5V
5V
2
R803
3
2
Q800
DTC143
EUA
12V
C5
16V
220/
<PJ>
C4
25V
470/
D8, D7
D1FL20U
T1
JPZ-200
<PJ>
x 2
1
1615131210
1%
C1
R2 1.0k
<RS-3W>
x 2
R6, R1
100k <2W>
5V
100k
R192
<1/10W>
1.0k
R193
<1/10W>
2
3
D803
1
DAN217
1.0k
10k
R804
<1/10W>
1
0.01
C801
C6
16V
100/ +
5V
3 O
2
G
I C8
I
1
NJM7805
++
2
7
6
3
98
<B>
220p
<ECQV>
C2 0.047
<1W>
R3 100
2
Q1
2SC5354
4.7/
C174
+
5V
x 2
0.1 <F>
C176, C175
I C150
MB95F108H
4
3
5
VCC
GND
VOUT
NC
SUB
1
2
0.1
<F>
I C153
C179
<1/10W>
<F>
<PS>
18V
I C407
BA17818
R5
10k
15V
D2
D10
1
3
50V
<PS>
VCC
AVCC
AVR
MOD
2
13
BD4742G
C418
3I
O
2
G
1
C406
<1/10W>
D401
+
D100
D1FL20U
+
C3
100/16V
D1FL20U
<B2>
RD5.6ES
PANT3WV2
PANT2WV2
PANT3WV1
616263117
P32
P31
P30
RSTX
PE0
PE1
21
10/
35V
+
50V
220/
+
D1FL20U
C7
220/
<PJ>
R4
D1
R140
PANT2WV1
PANT3WV4
P35
P34
P33
PE2
PG0
PE3 3
456
18
C177
A
<PS>
<PJ>
35V
330
<1/4W>
P-EPV2-D
D1FL20U
1.2 <1/2W>
PANT2WV4
PANT3WV3
PANT2WV3
P37
P36
P01
P00
23
22
0.1
<F>
P-V
P-U
P-EPV2-A
P-EPV2-C
54555657585960
P40
P41
P02
P03
P-X
P-W
P-EPV2-B
P-EPVA-A
52
53
P43
P42
P04
P05
P-Z
P-Y
P-EPV4-D
P-EPV4-C
P51
P50
P06
P07
2827262524
29
P-TR I P
P-FM1POW
P-EPV3-B
P-EPV3-A
P53
P52
P10
P11
30
FM1FDB
P-EPV3-D
P-EPV3-C
5V 5V
46454443424140
P62
P61
P60
P12
P13
P14
<1/10W>
R194 10k
1.5k <1/10W
R97, R96, R9
P-AN-CT
WHITE
CN407
1007 L480
06 PH / 172520
SUB-CLK
SUB-FWD
R189, R190
10k <1/10W>
x 2
R186 - R188
22k <1/10W>
x 3
49
47
50
48
P66
P65
P64
P63
P20
P21
P22
P23
P-EPV1-A
P-EPV1-B
P-EPV1-C
P-EPV1-D
ACTPM CONTROL
2
1
A
18V
<F>
0.01
C415
1
18V
2
3
Q403
DTA143EUA
Q401
DTC124EUA
22k
R411
<1/10W>
SUB-BKWD
SW150
KSMC632B
1.0k
R196
0.1
C181
11
51
10
12
P82
P81
P80
P71
P70
P67
X1
X1A
X0
X0A
AGND
P24
393837363534333231
20
19
14
15
64
2
13
X150
8.00MHz
1.5k <1/10
R173, R172, R171,
345
C413
3
R437,
R438
A
1
A
2
<B>
C416
1000p
P-AFS
5V
R82, R83
P-S I 4
P-S I 2
P-S I 3
P-S I 1
5V
<1/10W>
C19, C18
<F>
789
P83
GND
16
5V
<CSTLS>
P-EPV2-A
P-EPV2-B
P-EPV2-C
P-EPV2-D
WHITE
CN602
B10B-PASK-1
3456789
2
1
5V
A
<F>
0.01
270
1% x 2
<1/10W>
10k <1/10W>
R612, R610, R609
5V
SW1
654
CFS-0302MC-5
3
2
1
R80, R81
1.0k <1/10W>
0.1
<F>
C80
10k <1/10W> x 2
TAUX-1
4.7/
50V
C20
<PS>
+
0.1 <F> x 2 R608 10k
<1/10W>
11
25
56
P00
VCC
AVCC
I C 1
P63
P62
P46
MB90F462
2
16
17
x 2
R11, R195
10k <1/10W>
5V
x 3
R613
x 2
P-E2PCS1
40
26
P17
P01
P12
P50 3
35
SUB FLASH
22k
<1/10W>
0.1
C81
FM1FDB
P-E2PD I 1
37
36
P13
P14
P36
P37
1.5k <1/10
R177, R176, R175,
P-EPV3-A
P-EPV3-B
P-EPV3-C
P-EPV3-D
10
5V
5V
4.7k
R611
<1/10W>
5V
TCK-2
TTXD-2
RSTX-2
TRXD-2
TAUX3-2
<F>
P-E2PSK1
P-AFDC
P-V
P-Y
P-W
P-Z
P-AFE
P-U
P-X
50 U
391245
P16
AVR
MD2
P11
21
34
51 X
52 V
46
P31
P30
P32
P25
P24
P26
P02
P05
P03
P04
47
30
27
29
28
38
P15
P40
605859
CN601
B10B-PASK-1
WHITE
2
1
22k
R605
<1/10W>
R126 - R128
10k <1/10W> x 3
5V
53 Y
54 W
55 Z
P34
P33
P35
P06
P07
P10
31
33
32
14
P60
C
57
C40 01
1.5k <1/10
R181, R180, R179,
P-EPV4-A
P-EPV4-B
P-EPV4-C
P-EPV4-D
MAIN FLASH
3456789
R604, R21, R603, R602, R601
TCK-1
TAUX-1
TTXD-1
RSTX-1
TRXD-1
TAUX3-1
TMODE-1
SUB-FWD
SUB-BKWD
TMODE-1
P-SWPRS2
P-SWPRS1
TCK-1
TRXD-1
1
20
646362
61
18
15
P61
MD0
P20
P21
P45
P41
P44
P43
P42
MD1
P22
P23
P56
P54
P57
P55
7
8
9
1044434241
<F>
10
R20
x 5
10k <1/10W>
RSTX-1
5V
<1/10W>
R73 100k
48
13
19
P27
RSTX
AGND
P52
P53
P51 4
6
5
B
BLACK
D101
27k
R51
<1/10W>
5V
R50 47k
<1/10W>
D25XB60
R56
1.0k <1/10W>
Q51
3
R55
4.7k
<1/10W>
R52
1.0k <1/10W>
1
3217 4
5V
65
10 5 4 3 2
H Y I C 1
H U 2 0 0 1 R 3
14
8
18
2SC2412K
<BQ>
2
1
C51
0.01
5V
H Y I C 2
0.1
C167
R54
3
1
<1/10W>
R53 4.7k
<B>
R58 27k
R57 47k
<1/10W>
1
3217 4
5V
65
10 5 4 3 2
H U 2 0 0 1 R 3
14
8
18
<B>
1.0k <1/10W>
2
Q52
<1/10W>
R160 4.7k
2SC2412K <BQ>
<1/10W>
<1/10W>
R162 47k
5V
1
5V
10 5 4 3 2
H Y I C 3
H U 2 0 0 1 R 3
14
18
0.1
<B>
C168
1.0k
R161
<1/10W>
2
3
1
Q150
<1/10W>
R163 27k
5V
3217 4
65
H Y I C 4
8
0.1
C169
1.0k
R165
3
2
Q151
<1/10W>
R164 4.7k
2SC2412K <BQ>
<1/10W>
R167 27k
<1/10W>
R166 47k
1
3217
32
4
4
5V
65
10 5
H U 2 0 0 1 R 3
14
8
18
<B>
<1/10W>
2SC2412K <BQ>
I C3
uLN2003A
<RED>
x 4
D150 - D153
SLR-332VR
P-V2
P-4WV-AC
321
2B
3B4B5B
1B
2C
3C4C5C
1C
1615141312
x 4
R182 - R185
2.2k <1/4W>
P-LED1
P-LED2
P-LED3
RSTX-2
TAUX3-2
P-LED
P-PR
P-SO1
7
654
E
6B
7B
6C
COM
7C
98
11
10
12V
D150
D151
D152
12V
D153
P-LED4
I C151
uLN2003A
R182
R183
R184
R185
P-POWER
P-LED1
P-LED2
P-LED3
P-LED4
P-SO4
654
321
2B
3B4B5B6B7B
1B
2C
3C4C5C6C7C
1C
16151413121110
x 2
3, R92
TCK-2
P-SO2
P-SO1
P-SO3
7
P-SO3
TTXD-2
TRXD-2
P-SO2
123
I C201
S-93C66BD0 I
5V
<F>
C72
0.01
CS
VCC 8
E
COM 98
12V
P-SO4
P-EPV1-A
P-EPV1-B
P-E2PCS1
P-E2PSK1
P-E2PD I 1
6
SK
D I
NC
NC
DO
GND
7
5
4
0.1
C91
0.1
C60
10k
R101
P-EPV4-B
C56
1.0k
<F>
<F>
1/10W>
<1/10W>
10k
R206
0.1
C61
10k
R99
<1/10W>
<F>
C37
R62
1/10W>
P-EPV1-C
P-EPV1-D
P-SWPRS1
P-SWPRS2
0.1
<F>
10k
1/10W>
C38
R64
P-CMPTH
0.1
<F>
10k
1/10W>
SUB-CLK
P-AN-HT
P-AN-TD
C39
R66
P-POWER
10k
C804
P-AN-TT
P-AN-TA
0.1
<F>
10k
1/10W>
TTXD-1
P-AN-CT
P-FM1POW
<1/10W>
PANT2WV1
0.1
C43
10k
R116
k
P-AFS
TAUX3-1
P-CP-POS
PAN T3W V1
<F>
C44
R118
<1/10W>
k
C53
0.1
<F>
10k
<1/10W>
P-PR
P-LED
10k
<1/10W>
PAN T2W V2
C45
R120
k
P-V2
P-4WV-AC
0.1
<F>
10k
<1/10W>
P-TR I P
P-EPV-A
P-EPV-B
PANT3WV2
0.1
C46
10k
R122
k
P-EPV-C
P-EPV-D
P-AN-DC
PANT2WV3
<F>
<1/10W>
C158
R150
k
P-AN-HT
P-CMPTH
C78
1.0k
PAN T3W V3
0.1
<F>
10k
<1/10W>
P-ANTA
P-AN-TT
<1/10W>
C159
R152
k
Page 23
OUTDOOR UNIT POWER SUPPLY PCB ASSEMBLY K04BA-1003HUE-P0
TM100
86028
POWER SOURCE AC208 - 230V 60Hz
TO I NDOOR UNIT
EARTH
AC VOLT OUT
W4
BLACK
W5
WHITE
W6
BLACK
W7
WHITE
W3
GREEN
W8
BLACK
W9
WHITE
L1
B
B
VA101
470V <TNR> VA102
470V <TNR>
SA100
RA-302M
RCH3818-022PF07
C101
1.0
<LE>
4
3
C104
0.015 C106
<YE>
1.0
C105
<LE>
0.015
<YE>
2
1
B
B
B
B
B
N200500K1D7C
4
5
1
3
L2
CT1
CT-1B
5V
1
R60 680 <1/10W>
1%
C107
2.2
<LE>
D60
DAN217U
2
RCH3818-022PF07
3
C60
+
220/ 16V
R61 3.74k
4
1
<1/10W>
1%
L4
3
2
VR1
VG067TL1
B202
R68
22k
<1/10W>
C111
2.2
<LE>
C64
0.1 <F>
C65
0.1
<F>
TM101
86028
TM102
86028
5V
1
2
3
CN1 B03B-XASK-1-A
WHITE
CT OUT
Page 24
M
M
V
FLASH
T
BLACK
THER
BLACK
BLACK
THER
BLACK
RED
LOU
M
ORANGE
YELLOW
PINK
BLUE
UL1061 AWG28 x 5
K07
INDICA
CN201
12345
RED
WHITE
WHITE
WHITE
JB20-07
WHITE
6
WHITE
WHITE
7
WHITE
UL1061 AWG28 x 7
TEST
F1
AC250V 3.15A
CN1
12345
UL1015 AWG24 BLACK
UL1015 AWG24 WHITE
1
TERMINAL
HP-T3064A-A29-L1
L
2013485-1
WHITE
UL1015 AWG24 RED
2
N
SERIAL
CN9
WHITE
7
6
12345
B07B-PASK-1
ASU7RLF : K09DS-0900HSE-C1
ASU9RLF : K09DS-1000HSE-C1
ASU12RLF : K09DS-1001HSE-C1
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
W4
3
E
E
UL1015
123
CN4
4
WHITE
B04B-PL I SK-1
12345
CN5
WHITE
B05B-PL I SK-1
12345
CN7
B5 ( 6-5 ) B-XARK-1-A
RED
6
12345
CN3
B07B-PL I SK-1
WHITE
7
6
12345
CN8
12345
CN6
WHITE
B5B-PH-K-S
SJH20-08WSFB
WHITE
7
8
6
EARTH
AWG22
GREEN
BLUE
YELLOW
EARTH
WHITE
BLACK
F M
RED
UL3226 AWG22 x 5
WHITE
WHITE
WHITE
WHITE
12345
CN301
WHITE
WHITE
WHITE
UL1007 AWG24 x 6
7
8
6
SJH20-08WSF
DC FAN MOTOR
BRANCH BOX UNIT
POWER SOURCE
AC208 - 230V
60Hz
OR PCB
UIT DIAGRAM
CT WALL MOUNTED
OL UNIT
LF : EZ-0090CHSE
LF : EZ-0102HSE
OPTION
CN305
B05B-XASK-1-A
WHITE
12345
RED
CN6-2 WHITE
CN6-3 BLACK
CN6-1
K08DG-0801HSE-CA0
COMMUNICATION PCB ASSEMBLY
CN303
B3B-XH-AM
WHITE
123
E. I. B. I N
UL1061 AWG26 x 3
TROL
CN304
B2B-XH-AM
WHITE
1
2
E. I. B. OUT
Page 25
R
R
A
340V
R
1
W
0
R36
5V
270 <1/10W> x 3
R45
10k
<1/10W>
JM1
0R0
15V
9
I C13-8
VCC
uLN2003ADR
A
8
G / V
R29, R28, R27
15V 15V-2
13
I C13-1 - I C13-4
uLN2003ADR x 4
14
4
15
3
16
2
10k
<1/10W>
I C6
TL431 I Z
A
1
1%
I C1-54
I C1-53
I C1-52
I C1-51
15V
5V
L2
C9
BLm18
<BD102>
25V
330/
+
D4
R7
R6
D1FL20U
1.0k <1/10W>
150
<1/10W>
R10
10k
<1/10W>
C11
1%
0.1
2
1
Q6
R9
<F>
REF
3
1A2
C
3
<R>
2SA1576A
+
25V
C10
D3
T1
C5
0.01
R3
56k
<1/4W>
D1FL20U
10
MY082N
R2
<ECQE>
D5
S1NBC60
220/
8
9
3
2
100
<1/4W>
x 2
R53, R54
22k <1/4W>
1
4
-
+
2
3
A
27k
6
7
4
5
D2
UF4007
+
C4
68/
420V
R11
I C8
TNY274PN
<1/10W>
D7
1SS355
421
D
S
S
5
6
BP_M
S
7
EN_UV
S
8
3
C12
2
0.1
R8
1.0k
Q5
2SC4081
1
<F>
<1/10W>
<R>
A
R15
1.0k
I C1-32
C21
<1/10W>
0.01
<B>
I C1-31
A
I C13-5
12 5
uLN2003ADR
I C1-42
C20
I C1-23
5V
0.01
I C1-22
<B>
A
I C1-21
R55
BZ1
PS1240P02BT
15V
847
10k
VCC
<1/10W>
CS 1
C36
I C1-73
10k
I C1-36
I C1-80
10 7
BZ
0.1
NC
DO
D I
SK
325
I C1-71
<1/10
R46
C41
<F>
6
TEST
GND
I C1-70
I C1-72
1.0k
0.1
I C13-7
R44
1
<1/10W>
A
<F>
I C1-1
uLN2003ADR
10k
R43
<1/10W>
A
I C12
S-93C66BD0 I
A
10k
<1/10W>
15V-2
5V
5V
A
10k
10/
25V
<1/10W>
R21
<1/10W>
A
R20
1%
C23
15V-3
R25
1
Q3
DTA124EUA
10k
<1/10W>
2
+
C6
1%
R26
8.2k
3
A
3
1
2
Q2
RT1N241M
I C1-39
I C1-40
I C1-42
I C1-21
I C1-22
I C1-23
1.0
<F>
C19
5V
5V
A
1.0
A
<F>
C24
10/
25V
C18
+
192059
564243444546212223242627282937
P51
P52
P54
P61
P63
P64
P65
P13
I C1-51
I C1-52
P66
P62
P14
P15
P17
P20
P16
P53
P55
P04
I C1-71
I C1-70
P05
P06
I C1-39
P10
P11
I C1-54
P60
P12
I C1-53
VCC
EVCC
AVRE F1
AVRE F0
I C 1
P00
P01
P02
P03
74737271703938545352515049484768676665646362614025
uPD78F1154AGK
I C1-73
I C1-72
1.0k <1/10W>
<R>
1000p
P67
P21
P22
P70
A
I C1-36
36
P71
P23
R30
R19
1
100k
10k
R23
I C1-35
35
P72
P24
34
P73
<1/
<1/10W>
<1/10W>
1.0k <1/10W>
I C1-35
I C1-33
I C1-32
3332313055
P74
P75
P25
P27
P26
I C1-62
I C1-61
I C1-4
I C1-31
P76
P77
P30
I C1-40
I C1-30
P90
P31
P40
9
I C1-41
I C1-55
57
P110
P41
8
I C1-9
I C1-8
5V
I C 2
1
2
3
4
54321
5
6
L5
20*20*18
L1
18mH
C3, C2
0.01 <KH>
0.6A - 10mH
2
<SS11V>
1
x 2
3
4
H I 2 0 0 3 R 3
C1
0.1 <ECQU>
M )
7
8
18 14 10
A
C29
JM2
<E>
1000p
0R0
R12, R48
470 <1/4W>
R14
1.0k
<1/10W>
3
2
<1/10W>
A
1
10k
R13
5V
Q1
RT1N241M
10k
R89
<1/10W>
R56, R58, R59
100 <1/10W> x 3
I C1-8
I C1-10
I C1-9
I C1-13
R47
10k
<1/10W>
R38
1.0k <1/10W>
1%
10k
R39
A
<1/10W>
I C1-30
I C1-79
I C1-76
I C1-77
5V
6
I C13-6
11
uLN2003ADR
x 2
R49, R51
10k <1/10W>
5V
C44
<R>
1000p
x 2
A
> x 3
88
Page 26
INDOOR UNIT COMPACT WALL MOUNTED ASU7RLF ASU9RLF ASU12RLF INDICATOR PCB ASSEMBLY K07BJ-0900HSD-D0
I C201
GP1UM261RKVF
2
VCC
1
OUT GND
3
5V
D201
D202
D203
A
D201, D203 SLR-343MC
D202 SLR-343DC
2.5mmP
C202
47/
10V
<RED>
<ORANGE>
+
A
R202
47
<1/4W>
5V
x 2
SW201
KSHC611BT
5V
C203
0.1
<F>
A
CN201 7 - JB / PL2 L = 230 #26 / 1061
1
2
3
4
5
6
7
A
Page 27
0
0
D
330
WIRED REMOTE CONTROL UNIT
13V
8
I C304
I C304-1
BA10393F
0R
L3
4
13V
R317
10k
1
3
1%
<1/10W>
2
D306
DAN217U
13V
390
R318
15.4k <1/10W>
1%
1%
28k
R319
<1/10W>
R320
13V
7
-
2
3
-
+
1
2.7k
R315
<1/10W>
+
6
5
I C304-2
BA10393F
R322
10k
<1/10W>
C310
1000p
R
18k
R309
<E>
<1/4W>
C306
6
45321
<1/10W>
100/
+
R302
25V
270
13V
0R0
JM303
K08DG-0801HSE-CA0
COMMUNICATION PCB ASSEMBLY
D303
RF101L2S
10
T301
SW161-1
C302
1000p
390k
R301
POWER
D301
<1/4W>
UF4007
D302
C301
+
12V
4.7/
RF101L2S
R306 1.0k
12V
I C301
450V
+
100/
C311
1%
R304 36k
18k
R303
<1/10W>
2
4
D
BP_M
S
S
S
LNK603PG
7
5
6
25V
1%
1
FB
S
8
1%
R305 6.2k
1.0
<B>
C305
12V
R331
13V
12
I C308
PS2501L-1
4
22k
<1/10W>
3
2
3
A
A
1
13V
12V
R316
I C309
PS2501L-1
1.2k <1/4W>
3
41
2
3
2
Q304
DTC143EUA
A
L301
0R0
R312
1.2k
CN303
<1/4W>
E. I. B. I N
B3B-XH-AM ( LF ) ( SN )
123
<B>
0.01
C313
E. I. B. OUT
CN304
B2B-XH-AM ( LF ) ( SN )
2
1
13V
2
3
K301
1
4
G5NB-1A
12V
E. I. B.
1
I C306
PS2501L-1
32
4
L302
0R0
390V
F
A
A
A
1
3
Q301
2
DTC123EUA
Page 28
T
THERMIS
12345
CN9
B07B-PASK-1
FLASH
WHITE
UL1007 AWG26 x 2
THERMISTOR ( ROOM TEMPERATURE )
BLACK
CN2-1
CN2-2 BLACK
1
2
CN1
WHITE
2P-SAN
TEST
CN13-4
CN13-1
CN13-2
CN13-3
12345
WHITE
CN13
B5B-PH-K-S
CN13-5
K05CY-0902HSE-D0
CN201
07 JB20 / PAP 1061
WHITE
INDICATOR PCB ASSEMBLY
12345
7
6
XAP
RED
CN11-1
7
6
12345
CN11-2 WHITE
CN11-3 WHITE
CN11
CN11-4 WHITE
CN11-5 WHITE
WHITE
CN11-6 WHITE
6
CN11-7 WHITE
7
UL1061 AWG28 x 7
B07B-A I SK-1
EXTERNAL IN
123
CN14
B3B-XH-AM
WHITE
1
CN16
XARR
EXTERNAL OUT
2
WHITE
B2B-XH-AM
-03V-1
-03VF
BLACK
RED
CN3-1
1
CN3
JC25-02HG
BLACK
WHITE
CN3-2
2
WHITE
F1
AC250V 3.15A
TM4
BLACK
L I N
22007
UL1015 AWG24 BLACK
1
N I N
UL1015 AWG24 WHITE
2
TM1
WHITE
22007
UL1015 AWG24 RED
3
SERIAL I N
TM2
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
RED
E
ESD-R19
EMI FILTER
EARTH
4 TURNS
UL1015
AWG22
W5
GREEN
22007
GREEN
TERMINAL
HP-T3064A-A29-L1
L
N
18RLF : EZ-0090DHSE
LL MOUNTED
24RLF : EZ-0104HSE
SERIAL
E
D REMOTE CONTROL
ASU18RLF : K09DR-0900HSE-C1
ASU24RLF : K09DR-1000HSE-C1
CN6
B05B-XASK-1-A
12345
CN6-1 RED
CN6-2 WHITE
CN6-3 BLACK
WHITE
UL1061 AWG26 x 3
CN2
SJH20-05WS
WHITE
12345
CN2-2 ORANGE
CN2-3 YELLOW
CN2-1 RED
CN2-4 PINK
CN2-5 BLUE
UL1061 AWG26 x 5
CN5
12345
RED
CN5-1
CN5-2 ORANGE
M
LOUVER ( RIGHT / LEFT )
ION )
SJH20-06WS
WHITE
6
CN5-3 YELLOW
CN5-4 PINK
CN5-5 BLUE
M
LOUVER ( UP / DOWN )
UL1061 AWG26 x 5
CN8
B06B-PASK-1
WHITE
12345
CN8-1 RED
CN8-2 ORANGE
CN8-3 YELLOW
CN8-4 PINK
CN8-5 BLUE
M
LOUVER ( DIFFUSER )
6
UL1061 AWG26 x 5
CN10
B5 ( 6-5 ) B-XARK-1-A
65432
CN10-6 RED
CN10-4 BLACK
CN10-3 WHITE
F M
DC FAN MOTOR
RED
CN10-2 YELLOW
CN10-1 BLUE
1
UL3266 AWG22 x 5
Page 29
D15
A
7
p
0
V
<
C
0
<
1SS355
12V
D12
D2FL20U
T1
C37
MY064
654
R55
I C2
+
820
R51
15V
5V
R43
5V
BA05T
7V
1000/
D10
GND
OUT
VCC
25V
1%
<1/4W>
1.0k <1/4W>
4
1
330
<1/10W>
32 1
D1FL20U
8
9
10
321
25
C3
A
10
+
R56
15V
I C10
5V
23
PS2561L-1-V
10k
R47
<1/10W>
1
3
2
Q6
I C1-39
DTC124EUA
0.1
<F>
C12
25V
C17
330/
+
0R0
JM3
0.1
<F>
C22
150
R67
<1/10W>
25V
C19
330/
+
R64
1.8k <1/10W>
x 2
I C15
C35, C61
0.01 <KH>
4.7k <1/10W>
2
1
I C14
4
3
R44
1.0k
C30
1000p
I C1-40
D16
1SS355
R48 200k
R53
5.6k <1/10W>
0.1
<F>
C38
C
1
2
4
3
PS2561L-1-V
PS2561L-1-V
<1/10W>
<R>
15V
3
O
I C20
I
78M15
1
0R0
JM9
20V
1%
<1/10W>
R76 47k
<1/10W>
REF
1
3A2
I C19
TL431 I LP
C33
+
G
1%
47/
C56
C42
+
2
R8
C25
D9
D1FL20U
35V
12
11
5
6
I C7-6 uLN2003ADR
I C7-5 uLN2003ADR
I C1-51
I C1-52
A
0.1
<F>
25V
330/
1.0k <RS-2W>
0.1
<F>
+
50V
C39
100/
13
4
I C7-4 uLN2003ADR
I C1-53
12
5
15
14
3142
3
I C16-3 uLN2003ADR
I C7-3 uLN2003ADR
I C16-2 uLN2003ADR
I C1-54
I C1-47
I C1-48
I C18-5
uLN2003ADR
I C1-38
10
10
1167
I C16-1 uLN2003ADR
I C7-7 uLN2003ADR
I C1-50
I C1-49
11
7
6
I C16-6 uLN2003ADR
I C16-7 uLN2003ADR
I C1-43
I C1-44
12V
BZ
BZ1
PKM13EPYH-4000-A0
I C18-7
710
I C1-80
0.1
5V
<1/10W>
I C6
S-93C66B0 I
847
VCC
CS 1
C26
DO
D I 325
NC
SK
R39
10k
5V
13
5124
I C16-4 uLN2003ADR
I C16-5 uLN2003ADR
I C1-46
I C1-45
10k
SW1
R109
<1/10W>
KSMC632B
5V
10k
R32
<1/10W>
uLN2003ADR
<F>
6
TEST
GND
10k
R52
<1/10W>
R57, R60, R58
330 <1/10W> x 3
I C1-21
I C1-22
MANUAL AUTO
SWITCH
R33
1.0k <1/10W>
C28
<B>
0.01
I C1-36
I C1-23
12V
I C1-1
9
9
9
R113
VCC
VCC
VCC
1
47
<1/10W>
C58
<R>
1000p
I C16-8
uLN2003ADR
8
G / V
8
G / V
8
G / V
I C7-8
uLN2003ADR
5V
5V
12V
I C18-8
uLN2003ADR
0.1
<F>
C21
0.1
<F>
C20
C9
0.1
<F>
C7
0.1
<F>
10/
25V
C18
+
VCC
I C 1
P00
78F1154AGK
74
EVCC
AVRE F0
P01
P02
737271
K10
AVRE F1
P03
2
3
1
4
G5NB-1
116
I C18-1
uLN2003ADR
I C1-4
I C1-46
I C1-45
I C1-44
I C1-43
I C1-42
4256592019
P51
P52
P54
P55
P53
P05
P10
P04
P06
P11
39
385453525150494847
70
413
314215
I C1-22
I C1-21
23222146454443
P61
P60
P62
P13
P12
P14
I C18-4
uLN2003ADR
I C18-3
uLN2003ADR
I C18-2
uLN2003ADR
I C1-23
26
24
P63
P64
P65
P15
P16
P17
D3
DAN21
2
1
12V
12V
1%
1%
<1/10W>
R22 28k
R21 15.4k
12V
I C5-2
BA10393F
<1/10W>
6
5
2
3
-
-
+
+
1
7
I C5-1
BA10393F
5V
R36
10k
<1/10W>
1.0k
R30
C60
1000
I C1-41
X1
2
8.00MHz
<CSTLS>
1
3
I C1-32
I C1-31
I C1-30
P73
P25
P74
P75
P26
P27
626140
P76
P30
I C1-35
P77
P90
P40
P31
98765
25
I C1-1
69
111214
15158
57553031323334353637292827
P111
P110
P121
P120
P123
P124
P130
P122
P41
P42
P43
P44
P45
P46
P47
P50
4
3
2
41
I C1-36
I C1-35
P72
P66
P67
P70
P71
P21
P20
P22
P23
P24
66
656463
68
67
<1/10W>
47p
D7
0.6A - 10mH
0.01
<KH>
C8
0.47
C29
0.22
<DEA>
I C8
UF4007
C14
0.01
<LE>
Q7
1
2SA1037AK
2
<B>
1
C
D 6
TOP244YN
2
L1
1
<KH>
3
2
L
F 5
4
SS28V
R38
3
X
S
15k
<1/10W>
47/
35V
C27
+
<060330>
R34
12k
<1/10W>
A
1SS355
0.01 <ECQE>
+
C6
100/
R49
420V
D6
D4
D1FL20U
5.6k R42
<1/10W>
x 2
R46, R120
22 <1/4W>
3
1
2
D3SB60
L2
3
4
270
C4
4
R45
340V
100k
<RS-2W>
D8
C32
C13
VA1
470V
I C26-10
<TNR>
I C26-14
I C1-30
11 6
I C18-6
uLN2003ADR
390
R114
5V
1 2 3
54
10
I C 2 6
I 2 0 0 3 R 3
I C1-32
C54
<1/10W>
5V
Q10
123456
06
70
I C1-73
I C1-71
0.01
10k
R105
3
RT1N241M
22
4W>
I C1-70
I C1-72
I C1-42
<B>
C50
R103
<1/10W>
1
2
70
4W>
0.01
390
<B>
3
3
<1/10W>
I C1-31
Q11
2
RT1N241M
1
12
D14
DAN202K
I C26-10
I C26-14
R14
1.0k
5V
I C1-61
C15
<1/10W>
R2
C2
0.1
<F>
10k
<1/10W>
0.1
<F>
R13
1%
1.0k
02>
I C1-62
C16
<1/10W>
R6
C3
I C1-73
0.1
<F>
49.9k <1/10W>
0.1
<F>
I C1-72
I C1-71
1%
5V
I C1-70
I C1-39
I C1-38
C49
I C1-54
I C1-53
<R>
1000p
I C1-52
I C1-51
I C1-79
I C1-50
I C1-76
I C1-49
I C1-77
C47
5V
I C1-48
I C1-47
R9
10k
5V
R54
<R>
1000p
R90 - R92
330 <1/10W> x 3
- R88
<1/10W>
0R0
/10W> x 3
I C1-9
I C1-61
I C1-40
I C1-62
I C1-10
R41, R37, R40
100 <1/10W> x 3
I C1-8
I C1-8
I C1-9
I C1-4
I C1-13
R35
10k
/10W>
Page 30
INDOOR UNIT WALL MOUNTED ASU18RLF ASU24RLF INDICATOR PCB ASSEMBLY K05CY-0902HSE-D0
5V
D201
SLR-325MC
GREEN
D202
SLR-325DC
ORANGE
GREEN
D203
SLR-325MC
I C201
GP1UM261RKVF
2
VCC OUT
1
GND
3
5V
<1/4W>
+ C202
C201
0.1
<F>
R201
47/
10V
5V
1
2
3
4
5
6
7
47
CN201 07 JB20 / PAP 1061 L=230
Page 31
E
T
BLACK
W
M
T
S
E
INDOOR
UNIT
CN8-1
CN8
THERMISTOR ( ROOM TE
BLACK
CN8-2
WHITE
CN7-1
CN7
CN7-2
THERMISTOR (PIPE - MID.
GRAY
GRAY
CN5-1
CN5-2
CN5
YELLOW
BLACK
DECORATION PANEL ASSE
K06AG-1000HS
INDICATOR PCB AS
CN201-2
CN201-3
CN201-4
CN201-5
CN201-1
BROWN
RED
ORANGE
YELLOW
GREEN
1234567
1234567
BROWN
RED
ORANGE
YELLOW
WHITE
CN13-1
CN13-2
CN13-3
CN13-4
CN13
GREEN
CN13-5
WHITE
JUNCTION
CONNECTOR
XMR-07V
CN201-6
CN201-7
BLUE
PURPLE
BLUE
PURPLE
CN13-6
CN13-7
CN201
UL1430 AWG28
UL1430 AWG28
x 7
x 7
S07B-PASK-2
WHITE
UL1430 AWG22 WHITE
UL1430 AWG22 RED
CN14-1
CN14
UL1430 AWG22 BLACK
CN14-2
CN14-3
BLACK
BLK
HP-T3031-21
TERMINAL BOARD
CN6-1
CN6
FRESH AIR
( OPTION )
CN6-2
GREEN
WIRED REMO
CN10-1
CN10-2
CN10
ORANGE
RED
RED
CN11-1
LOUVER ( UP / DOW
YELLOW
ORANGE
YELLOW
ORANGE
CN11-2
CN11-3
CN11
M
PINK
PINK
CN11-4
WHITE
BLUE
BLUE
CN11-5
RED
RED
UL1430 AWG26 x 5
CN12-1
YELLOW
ORANGE
YELLOW
ORANGE
CN12-3
CN12-2
CN12
LOUVER ( RIGHT / L
M
PINK
PINK
CN12-4
RED
BLUE
BLUE
UL1430 AWG26 x 5
CN12-5
FLOAT SWITCH
UL1007 AWG24 BLACK
CN9-1
CN9
UL1007 AWG24 BLACK
CN9-2
CN9-3
RED
B02B-XAYK-1-A
B02B-XASK-1-A
B02B-XAKK-1-A
WHITE
CN2
B5P-SHF-1AA
CN2-2
CN2-5
CN2-1
CN2-3
CN2-4
TEST
CN15
B06B-XASK-1-A
WHITE
CN15-1
CN15-2
CN15-3
CN15-4
CN15-5
CN15-6
B07B-PASK-1
CONTROLLER PCB ASSEMBLY ( MAIN PCB )
UL1015
AWG20
BLACK
B03B-XAKK-1-A
AUU9RLF : K06AK-1000HSE-C1
AUU12RLF : K06AK-1005HSE-C1
AUU18RLF : K06AK-1006HSE-C1
CN3-1
CN3-2
CN3
CN3-3
B06B-PASK-1
WHITE
CN3-5
CN3-4
CN3-6
B02B-PAMK-1
CN4-1
CN4-2
GRAY
GRAY
CN4
CN4-3
GRAY
POWER DRIVE
CN104-1
CN104-2
CN104-3
CN104
F101
3.15A
W101
AC250V
B08B-PASK-1
CN4-4
CN4-5
GRAY
GRAY
CN104-4
CN104-5
WHITE
B08B-PASK-1
WHITE
CN4-6
CN4-7
CN4-8
GRAY
GRAY
GRAY
CN104-6
CN104-7
CN104-8
UL1430 AWG26 x 8
B02B-PAOK-1
DC SUPPLY
CN1
B03B-PASK-1
CN1-1
CN1-3
CN1-2
GRAY
GRAY
GRAY
CN101-1
CN101-2
CN101
B03B-PASK-1
WHITE
UL1430 AWG26 x 3
CN101-3
WHITE
EMI FILTER
ZCAT1518-0730
B05B-XASK-1-A
1 T
B05B-XARK-1-A
B03B-XARK-1-A
UL1015
AWG20
UL1015
AWG20
2
N
HP-T3031-3-L1
TERMINAL BOARD
3
SERIAL
E
COMPACT CASSETTE
CONTROL UNIT
AUU9RLF : EZ-0100HSE
AUU12RLF : EZ-0105HSE
AUU18RLF : EZ-0106HSE
1
L
WHITE
RED
W102
W105
UL1015
AWG16
E101
GREEN
UL1015
AWG16
E102
GREEN
K06AL-1005HSE-P0
CN105
B5P6-VH-B
CN105-6
CN105-5
RED
1 T
1234567
CN105-3
CN105-4
WHITE
BLACK
YELLOW
WHITE
CN105-1
CN105-2
BROWN
8
POWER SUPPLY PCB ASSEMBLY
EMI FILTER
ZCAT2132-1130
UL1015 AWG22 x 5
CN106
B2P3-VH-B-E
BLUE
CN106-1
CN106-2
UL1015 AWG18 YELLOW
UL1015 AWG18 YELLOW
CN103
B2B-XH-AM
WHITE
CN103-1
CN103-2
EXTERNAL OUT
CN102
B3B-XH-AM
WHITE
CN102-1
CN102-2
EXTERNAL IN
CN102-3
Page 32
R
1
B
B
U
ARU12RLF
:
K06AK
1002HSE
C1
B02
CN7
2
1
CN8
5V
R59
R57
C29
B02BCN5
1
2
10k
R60
<1/10W>
R58
1.0k
1.0k <1/10W>
0.1
0.1
<F>
C30
B02
1
49.9k <1/10W>
<1/10W>
<F>
2
R61
49.9k <1/10W>
R62
1.0k <1/10W>
0.1
<F>
C34
FLOAT SWITCH
CN9
2
1
3
( LF ) ( SN )
B03B-XARK-1-A
5V
10k
<1/10W>
R46
1.0k <1/10W>
R45
<1/
5V
5V
x 2
R43, R44
10k <1/10W>
R41
1.0k <1/10W>
C26
+
C25
R42
0.01
10/
47
<F>
50V
<1/10W>
C24
1000p
<R>
12V
I C6-1
BA10393F
R54
15.4k
6
5
-
+
I C6-1
7
R55
5V
<F>
C23
0.01
0.1
<F>
10k
<1/10W>
C13
847
DO
VCC
SK
CS
2
1
NC
D I
3
5
GND
NC
6
R37
I C5
S-93C66BD0 I
10k
<1/10W>
NC
3
NC
I C7
VDD 2
S-80842CNNB
5V
R56
100k
<1/10W>
4
GND
OUT 1
C38
C27
5V
R40
0.1
<F>
0.1
<F>
<1/10W>
3
2
-
+
1
BA10393F
10k
<1/10W>
D2
12V
R53
12
DAN217
28k
<1/10W>
R47
3
390
<1/10W>
R48
10k
<1/10W>
13.5V
R35
1.0k <1/10W>
Q2
13.5V
B. Z.
R36
0R0
3
1
DTC124EKA
9
16151413121110
O1O2O3O4O5O6O7
SK
I C4
I 1
I 2
I 3
I 4
12345
uLN2003ADR
BZ1
PKM13EPYH-4000-A0
2
8
GND
I 5
I 6
I 7
6
7
<F>
C31
0.01
-
-
ARU18RLF : K06AK-1003HSE-C1
ARU24RLF : K06AK-1004HSE-C1
C8 - C10
0.1 <F> x 3
R4 - R6
1.0k <1/10W> x 3
R1 - R3
10k <1/10W> x 3
5V
JM1
JM2
JM3
C28
C33
0.1
<F>
0.1
<F>
10k
R69
<1/10W>
I C1
uPD78F0536AGK
JM5
35AVREF
AVDD
343936
0R0
VDD0
I C
VDD1
RST*
P35
P34
P00
P01
43
44
57
1716152410
P40
P41
P42
P36
P11
P02
P03
P10
33323130292827
45
46
62
61
63
605958
P46
P44
P45
P43
P15
P12
P13
P14
10k
R70
321
64
P51
P50
P47
P16
P17
P20
2618192021222311121314
87654
P57
P53
P52
P56
P55
P54
P21
P22
P24
P25
P30
P23
C36
<1/10W>
53
P66
P65
P64
P31
P32
P33
<F>
0.47
Q3
DTC124EKA
3
2
X1
<FCR>
1
3
8.00MHz
494847
P70
XT2
37
P72
P71
X1
X2
414025
P73
AGND
P74
GND0 9
525150
P75
GND1
42
R11 - R14
565554
P67
XT1
38
10k <1/10W> x 4
C19 - C22
0.1 <F> x 4
R7 - R10
1.0k <1/10W> x 4
5V
432
1
SW1
765
8
CFS-0402MC
1
2
+
5V
C32
100/
6.3V
+
12V
C2
10/
50V
3I
1SS355
I C8
NJM7812
V
O
1
D4
D1
2
G
+
5V
1SS355
3
O
I 1
C3
2
G
I C2
<F>
0.01
NJM7805
R19 - R22
1.0k <1/10W> x 4
x 4
C7
C4
1000p
0.01
<R>
<F>
C5
1000p
<R>
, R32
> x 3
R66
10k
<1/10W>
R63 - R65
1.0k <1/10W> x 3
C37
R67
0.1
<F>
1.0k <1/10W>
C14
C35, C12, C11
1000p <R> x 3
R25
5V
R26
1000p
10k
<R>
1.0k <1/10W>
1/10W>
<F>
C16
0.01
390
R29
<1/10W>
3
5V
2
Q1
10k
R28
<1/10W>
DTC124EKA
1
<F>
C17
10k
<1/10W>
0.01
5V
C15
0.01
<F>
R31
R33
10k
<1/10W>
C18
R34
<B>
0.01
1.0k <1/10W>
R27
330
Page 33
C108
ZFT22B03
C
+
4
1
1
0
W
E
12
-
2
4700p
<FNS>
10
653
R104
330k
7
D102
<2W>
0.0
C11
8
1SR139-600
C109
L101
0.0
C11
<KH
D106
15V
Q101
2.0kV
220P/
<DENB>
D101
REP28-15
15mH, 1.1A
R10
<KH
D1FL20U
C110 0.047 <ECQV>
1
2SC5354
3
2
75
R105
<2W>
2
D3SB60
134
10
<1/2
D103
D1FL20U
2
Q102
2SC1815-Y
C107
D105
D1FL20U
D104
MTZJ5.1B
10k
R110
+
330/
C112
D107
RD16M
1
+
100/
<1/10W>
25V
<B1>
3
R107
R106
450V
C111
R109
100
<1/10W>
1.5
100/
+
330
<2W>
25V
<1/4W>
A
INDOOR UNIT
COMPACT CASSETT
AUU9RLF
AUU12RLF
AUU18RLF
POWER SUPPLY PCBK06AL-1005HSE-P0
DRAIN PUMP
5V
1
32 1
54 32
54
0.01
C118
<KH>
E102
GREEN
I C 1 0 5
H I 2 0 0 3 R 3
101418
6
7
0.01
<KH>
VA103
8
RED
W105
SERIAL
N
IC26-10
L
IC26-14
CN106
B2P3-VH-B-E ( LF ) ( SN )
2
13.5V
4
2
K102
G5NB-1A
1
3
L
IC26-14
EXTERNAL OUT
CN103
B2B-XH-AM ( LF ) ( SN )
2
1
1
0.1
120/
RC101
IC26-10
CN102
B3B-XH-AM ( LF ) ( SN )
N
EXTERNAL IN
321
0.01
<YE>
C104
0.47
0.01
C106
<R46>
<YE>
3
4
LF101
C105
2
1
ELF17N015A
470V
VA1 02
470V
VA101
<TNR>
L
F101
I C26-14
( EM )
3.15A - 250V
<TNR>
SA101
RA-362M
26-10
E101
GREEN
N
DC FAN MOTOR
CN105
B5P6-VH-B ( LF ) ( SN )
65432
340V
15V
330
R112
<1/10W>
13.5V
1
K101
4
R113
G5NB-1A
330
<1/10W>
1
6.8k
R115
<1/4W>
4.7k
R114
15V
<1/10W>
1
<GB>
I C103
TLP621
4
32
A
L102
3
2
BLm18
<AG601>
5V
0.1
C120
<F>
I C101
TLP621
1
<GB>
4
13.5V
AA
+
25V
100/
C117
5V
15V
820
R117
<1/4W>
4
1
3
I C104
2
4
E
<1/4W>
<GB>
TLP621
1234567
)
5V
8
101
SN )
1.0k
R116
123
C121
0.1
<F>
Page 34
INDOOR UNIT COMPACT CASSETTE AUU9RLF AUU12RLF AUU18RLF INDICATOR PCB ASSEMBLY ( OPTION ) K06AG-1000HSE-D0
TO CONTROLLER PCB ASSEMBLY ( MAIN PCB )
S07B-PASK-2 ( LF ) ( SN )
FILTER CLEN / FILTER SIGN
REMOTE CONTROL
MANUAL AUTO SWITCH
CN201
OPERATE
TIMER
5V
GND
R201 220 <1/4W>
R202 390 <1/4W>
1
2
R203 220 <1/4W>
3
4
5
6
7
2
1
43
SW201
EVQPAG04K
D201 SLR-325MC GREEN
D202 SLR-325DC ORANGE
D203 SLR-325MC
C201
C202
+
0.1
10/
<F>
25V
PHA201
P I C-37143TH5
VCC
OUT GND
GREEN
2
1 3
5V
Page 35
M
W
P
T
A
0
SLIM
DUCT
THERMISTOR ( ROOM TEM
BLACK
BLACK
THERMISTOR ( PIPE - MID.
RECEIVER UNIT ( OPTION
GRAY
GRAY
CN201-1
CN201-2
CN201-3
BROWN
1
XMR-08V
WHITE
1
1
1
BROWN
RED
2
2
2
2
RED
CN201-4
WHITE
ORANGE
3
4
3
4
3
4
3
4
ORANGE
WHITE
INDICATOR PCB
K04EI-1000HSE-D
JUNCTION
CONNECTOR
CN201-5
CN201-6
CN201-7
BLUE
GRAY
PURPLE
7
5
6
7
5
6
7
5
6
7
5
6
BLUE
PURPLE
GRAY
8
8
8
8
CN201
S07B-PASK-2
UL1430 AWG28 x 7
JUNCTION
UL1430 AWG28 x 7
WHITE
CONNECTOR
XMR-08V
WHITE
BLK
WIRED RE
LOUVER ( UP / DOWN( OPTION )
TERMINAL BOARD
HP-T3031-21
M
FLOAT SWITCH
FRESH AIR
UL1430 AWG22 RED
UL1430 AWG22 WHITE
UL1430 AWG22 BLACK
1 TURN
EMI FILTER
ZCAT1518-0730
( OPTION )
HEATER
( OPTION )
RED
RED
ORANGE
YELLOW
ORANGE
YELLOW
PINK
PINK
BLUE
BLUE
UL1430 AWG26 x 5
UL1007 AWG24 BLACK
UL1007 AWG24 BLACK
CN8-2
CN8-1
CN7-2
CN7-1
CN8
CN7
WHITE
B02B-XASK-1-A
YELLOW
B02B-XAYK-1-A
CN5-2
CN5-1
CN5
BLACK
B02B-XAKK-1-A
WHITE
CN2
B5P-SHF-1AA
CN2-2
CN2-5
CN2-1
CN2-4
CN2-3
TEST
CN15
B06B-XASK-1-A
WHITE
CN15-1
CN15-2
CN15-3
CN15-4
CN15-5
CN13-1
CN13-2
CN15-6
CN13-3
CN13-4
CN13
B07B-PASK-1
CN13-6
CN13-7
CN13-5
WHITE
( MAIN PCB )
CONTROLLER PCB ASSEMBLY
CN14-1
CN14-2
CN14-3
BLACK
CN14
B03B-XAKK-1-A
CN3
B06B-PASK-1
CN3-1
CN3-2
CN3-3
CN3-4
WHITE
CN3-6
CN3-5
ARU9RLF : K06AK-1001HSE-C1
ARU12RLF : K06AK-1002HSE-C1
ARU18RLF : K06AK-1003HSE-C1
ARU24RLF : K06AK-1004HSE-C1
CN6-1
CN6
B02B-PAMK-1-A
CN4-1
GRAY
POWER DRIVE
CN104-1
CN6-2
GREEN
CN4
CN4-3
CN4-2
GRAY
GRAY
CN104-2
CN104-3
B08B-PASK-1
WHITE
CN4-4
CN4-5
CN4-6
GRAY
GRAY
GRAY
CN104-4
CN104-5
CN104-6
CN4-8
CN4-7
GRAY
GRAY
CN104-7
CN104-8
UL1430 AWG26 x 8
CN10-1
CN10
CN10-2
ORANGE
B02B-PAOK-1
DC SUPPLY
CN1
B03B-PASK-1
CN1-1
CN1-2
GRAY
GRAY
GRAY
CN101-1
CN101-2
WHITE
CN1-3
UL1430 AWG26 x 3
CN101-3
CN11-1
CN11-4
CN11-5
CN11-3
CN11-2
WHITE
CN11
B05B-XASK-1-A
CN12-1
CN12-4
CN12-5
CN12-3
CN12-2
RED
CN12
B05B-XARK-1-A
CN9-2
CN9-1
CN9-3
RED
CN9
B03B-XARK-1-A
UL1015
AWG20
BLACK
UL1015
AWG20
WHITE
UL1015
AWG20
RED
2
1
CONTROL UNIT
ARU9RLF : EZ-0101HSE
ARU12RLF : EZ-0107HSE
ARU18RLF : EZ-0108HSE
ARU24RLF : EZ-0109HSE
HP-T3031-3-L1
TERMINAL BOARD
3
L
N
E
SERIAL
UNIT
CE
W102 W101
W105
UL1015
AWG16
E101
GREEN
F101
AC250V
3.15A
UL1015
AWG16
E102
GREEN
WHITE
CN104
B08B-PASK-1
K06AL-1006HSE-P0
CN105
B5P6-VH-B
CN105-6
RED
1
1 TURN
CN105-4
CN105-5
WHITE
BLACK
3
2
WHITE
CN105-3
CN105-2
CN105-1
BROWN
YELLOW
5
6
4
7
8
POWER SUPPLY PCB ASSEMBLY
EMI FILTER
ZCAT2132-1130
WHITE
CN101
B03B-PASK-1
CN106
B2P3-VH-B-E
BLUE
CN106-2
CN106-1
BLACK
UL1015 AWG18 BLACK
UL1015 AWG18
WHITE
CN103
B2B-XH-AM
CN103-1
CN103-2
EXTERNAL OUT
CN103
B3B-XH-AM
CN102-1
CN102-2
EXTERNAL IN
WHITE
CN102-3
CN108
B2P3-VH-B
CN108-1
CN108-2
WHITE
REACTOR
ASSEMBLY
WHITE
CN108-3
WHITE
RLEY41-22
Page 36
T101
+
4
1
1
12
0
W
ZFT22B03-C
2
C108
4700p
10
<FNS>
R104
0.0
C11
8
7
653
D102
1SR139-600
330k
<2W>
C109
220P/
CN108
NORMAL COIL
B2P3-VH-B ( LF ) ( SN )
<KH
C11
15V
2.0kV
0.0
<KH
D106
D1FL20U
Q101
2SC5354
2
R105
<DENB>
D101
D3SB60
134
2
1
1
10
R10
<1/2
D105
D1FL20U
D103
D104
D1FL20U
3
<2W>
R110
+
C112
D107
2
1
Q102
2SC1815-Y
MTZJ5.1B
10k
330/
RD16M
C110 0.047 <ECQV>
75
+
270/
450V
C107
2
<1/10W>
25V
<B1>
3
100
R107
1.5
R106
100/
C111
+
330
R109
<1/10W>
<2W>
25V
<1/4W>
A
INDOOR UNIT
SLIM DUCT
ARU9RLF
ARU12RLF
ARU18RLF
ARU24RLF
POWER SUPPLY PCBK06AL-1006HSE-P0
DRAIN PUMP
5V
1
32 1
54 32
54
0.01
C118
<KH>
E102
GREEN
I C 1 0 5
H I 2 0 0 3 R 3
101418
6
7
0.01
<KH>
VA103
8
RED
W105
SERIAL
N
IC26-10
L
IC26-14
CN106
B2P3-VH-B-E ( LF ) ( SN )
2
13.5V
4
2
K102
G5NB-1A
1
3
L
IC26-14
E. I. B. OUT
CN103
B2B-XH-AM ( LF ) ( SN )
2
1
1
RC101
120/
0.2
IC26-10
N
E. I. B. I N
CN102
B3B-XH-AM ( LF ) ( SN )
321
330
R112
<1/10W>
0.01
<YE>
C104
0.22
C106
<LE>
0.01
<YE>
3
4
LF101
C105
2
1
ELF20N018A
0.22
C101
<LE>
470V
VA1 02
470V
VA101
<TNR>
L
F101
I C26-14
( EM )
3.15A - 250V
<TNR>
SA101
RA-362M
26-10
E101
GREEN
N
DC FAN MOTOR
CN105
B5P6-VH-B ( LF ) ( SN )
65432
340V
A
15V
5V
15V
13.5V
1
K101
4
R113
G5NB-1A
330
<1/10W>
1
6.8k
R115
<1/4W>
4.7k
R114
<1/10W>
15V
1
<GB>
I C103
TLP621
4
32
L102
3
2
BLm18
<AG601>
5V
0.1
C120
<F>
<GB>
I C101
TLP621
41
13.5V
AA
+
25V
100/
C117
123
C121
0.1
<F>
820
R117
<1/4W>
4
3
2
1
E
I C104
TLP621
4
<1/4W>
<GB>
1234567
)
5V
8
101
SN )
1.0k
R116
Page 37
INDOOR UNIT SLIM DUCT ARU9RLF ARU12RLF ARU18RLF ARU24RLF INDICATOR PCB ASSEMBLY ( OPTION ) K04EI-1000HSE-D0
R201 330
( OPERATE )
( TIMER )
( LOUVER )
( LOUVER )
( REMOTE SIGNAL )
( MANUAL AUTO SWITCH )
( 5V )
( GND )
BROWN
ORANGE
YELLOW
WHITE
BLUE
PURPLE
GRAY
CN201
RED
08 / 08 JC25 / XMR
<1/4W>
R202 330
<1/4W>
R203 330
1
<1/4W>
2
3
4
5
6
7
8
1
2
SW201
EVQPAG04K
D205 EMPG3863X
D206 EMAA3863X ORANGE
D207 EMPG3863X GREEN
C202
+
3
10/
16V
4
C201
0.1
<F>
2
VCC OUT
1 3
GND
PHA201
PIC-37143TH5
5V
GREEN
JM201
Page 38
ERROR DETECTION
OUTDOOR UNIT
: flashing
: Off
LED 1 LED 2 LED 3 LED 4
Serial communication error (outdoor unit to indoor unit A)
Serial communication error (outdoor unit to indoor unit B)
Serial communication error (outdoor unit to indoor unit C)
Serial communication error (outdoor unit to indoor unit D)
Discharge thermistor error
Outdoor unit, heat exchanger (middle) thermistor error
Outdoor thermistor error
2-way valve thermistor error (indoor unit A)
2-way valve thermistor error (indoor unit B)
2-way valve thermistor error (indoor unit C)
2-way valve thermistor error (indoor unit D)
3-way valve thermistor error (indoor unit A)
3-way valve thermistor error (indoor unit B)
3-way valve thermistor error (indoor unit C)
3-way valve thermistor error (indoor unit D)
1 time
1 time
1 time
1 time
2 times
3 times
4 times
5 times
5 times
5 times
5 times
6 times
6 times
6 times
6 times
Compressor thermistor error
Heatsink thermistor error
High pressure switch 1 error
High pressure switch 2 error
Indoor unit capacity error
Trip detection
Compressor roter position detetion error
Trip terminal L error
Outdoor unit fan motor error
Outdoor unit PCB microcomputer communication error
Discharge temperature error
Compressor temperature error
4-way valve error
Outdoor unit PCB model information error
Active filter error, PFC circuit error
7 times
8 times
9 times
10 times
11 times
12 times
13 times
14 times
15 times
17 times
18 times
19 times
20 times
21 times
22 times
Page 39
R UNIT
o
u
s
s
IRED REMOTE CONTROL
( ) : Number of flashing
(1)
(2)
(5)
(1)
(2) (2)
(2) (3)
(2)
(4)
Check run unfinished
Unit number or Refrigerant circuit address setting err
[Simultaneous Multi]
Indoor unit capacity error
Combination error
Connection unit number error (indoor slave unit)• [Simultaneous Multi]
Connection unit number error (indoor unit or branch •
[Flexible Multi]
se a wireless remote control, the lamp
hoto detector unit will output error codes
of blinking patterns.
se a wired type remote control, error
ill appear on the remote control display.
lamp blinking patterns and error codes
ble. An error display is displayed only
unning.
E REMOTE CONTROL
or occurs, the following display will be shown.
ill appear in the set room temperature display.)
is displayed, immediately contact authorized
personnel.
Error code
lty unit No.
ote controller address)
Ex. Error code display
(2)
(3)
(7)
(2)
(3) (5)
(4) (1)
(4) (2)
(5)
(5)
(1)
(3)
(5) (7)
(5) (15)
(6)
(2)
(6) (3)
(6)
(4)
(6) (5)
(6)
(7)
(10)
(1)
(7) (2)
(7) (3)
(7) (4)
Master unit, slave unit set-up error [Simultaneous M
Indoor unit PCB model information error
Manual auto switch error
Inlet air temp. sensor error
Indoor unit Heat Ex. Middle temp. sensor error
Indoor unit fan motor error
Drain pump error
Damper error
Indoor unit error
Outdoor unit main PCB model information error or communication error
Inverter error
Active filter error, PFC circuit error
Trip terminal L error
Display PCB microcomputers communication error
Discharge temp. sensor error
Compressor temp. sensor error
Outdoor unit Heat Ex. liquid temp. sensor error
Outdoor temp. sensor error
REMOTE CONTROL
or occurs, the following display will be shown.
ill appear in the set room temperature display.)
is displayed, immediately contact authorized
personnel.
it number
ually 0)
Ex. Error code display
Error code
(7)
(5)
(7) (6)
(7) (7)
(8) (2)
(8) (3)
(8) (4)
(8) (6)
(9) (4)
(9) (5)
(9) (7)
(9) (9)
(10) (1)
Suction Gas temp. sensor error
2-way valve temp. sensor error• 3-way valve temp. sensor error•
Heat sink temp. sensor error
Sub-cool Heat Ex. gas inlet temp.sennsor error•
Sub-cool Heat Ex. gas outlet temp. sensor error•
Liquid pipe temp. sensor error
Current sensor error
Discharge pressure sensor error• Suction pressure sensor error• High pressure switch error•
Trip detection
Compressor rotor position detection error (permanent
Outdoor unit fan motor error
4-way valve error
Discharge temp. error
Page 40
ACCESSORIES
OUTDOOR UNIT
Name and Shape
Drain pipe
Drain cap
Q'ty
1
5
Use Part No.
For outdoor unit drain piping work
9303029015
313166024302
Adapter D
12.7 mm 9.52 mm (1/2 in.) (3/8 in.)
Adapter G assy
12.7 mm 15.88 mm (1/2 in.) (5/8 in.)
For use when connecting models 9-12 to outdoor port A
1
For use when connecting models 24 to outdoor port A
1
9370244007
9374749034
Page 41
INDOOR UNIT COMPACT WALL MOUNTED ASU7RLF, ASU9RLF, ASU12RLF
WALL MOUNTED ASU18RLF, ASU24RLF
Name and Shape Q’ty
Wall hook bracket
1
Remote control
1
Battery
2
Remote control
holder
Name and Shape Q’ty
Wall hook bracket
1
Remote control
1
Battery
2
Remote control holder
1
Drain hose insulation
Cloth tape
Tapping screw
(big)
Tapping screw
(small)
1
Cloth tape
1
Tapping screw (big)
8
2
Tapping screw (small)
Air cleaning filter
1
1
8
2
2
Air cleaning filter
Air cleaning filter frame
2
2
Page 42
INDOOR UNIT COMPACT CASSETTE AUU9RLF, AUU12RLF, AUU18RLF
Name and Shape Q’ty Application
Coupler heat insulation (Small)
For indoor side pipe joint (Liquid pipe)
1
DECORATION PANEL UTG-CCGF
Name and Shape Q’ty Application
Connector cover
For covering connector
1
Coupler heat insulation
(Large)
Special nut (Large flange)
Special nut B (Small flange)
Template (Carton top)
Drain hose assy
Hose band assy
Drain hose insulation
A
For indoor side pipe joint (Gas pipe)
1
For installing indoor unit
4
For installing indoor unit
4
For cealing openings cutting
1
Also used as packing
For installing drain pipe 19 mm (3/4 in.) [O.D.
1
27 mm (1-1/16 in.)]
For installing drain pipe (3/4 in.)
1
For installing drain hose
1
Tapping Screw (M5 × 12 mm)
Tapping Screw (M4 × 12 mm)
L angle
Hook wire
Screw [pitch small] (M4 × 10 mm)
Screw [pitch large] (M4 × 10 mm)
For mounting decora­tion panel
4
For mounting connec-
1
tor cover
For mounting the Hook Wire to the Decoration
2
panel
For suspending the
2
Decoration panel
For mounting the Hook Wire (for metals)
2
For mounting the L angle and Hook wire
4
(for resins)
Wired remote control
Remote control cable
Tapping screw (M4 × 16 mm)
1
For connecting the remote control
1
For installing the wired
2
remote control
Page 43
INDOOR UNIT SLIM DUCT ARU9RLF ARU12RLF ARU18RLF ARU24RLF
Name and Shape Q’ty Application
Installation template
For positioning the indoor unit
1
Washer
Coupler heat insulation (Large)
Coupler heat insulation (Small)
Binder
Filter (Small)
8
1
1
Medium
3
Large
4
2
For installing indoor unit
For indoor side pipe joint (Large pipe)
For indoor side pipe joint (Small pipe)
For power supply and remote control cable binding.
For fixing the coupler heat insulation.
(ARU9RLF ARU12RLF ARU24RLF)
Filter (Big)
Drain hose
Hose band
Drain hose insulation B
Wired remote control
Remote control cable
(ARU18RLF)
2
(ARU24RLF)
1
For installing drain pipe 3/4 in. (O.D. 1-1/16 in.)
1
For installing drain hose
1
Insulates the drain hose
1
1
For connecting the remote control
1
Tapping screw (M4 × 16 mm)
For installing the remote control
2
Page 44
1101G3862
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