Fujitsu AUU18RC User manual

SPLIT TYPE
AIR CONDITIONER
CASSETTE type
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OUTLINE AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
REFRIGERANT SYSTEM DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 3
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
INDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . . . 5
OUTDOOR PRINTED CIRCUIT BOARD CIRCUIT DIAGRAM . . . 6
INDOOR P.C. BOARD LAYOUTS . . . . . . . . . . . . . . . . . . . . . . . . . . 7
OUTDOOR P.C. BOARD LAYOUTS . . . . . . . . . . . . . . . . . . . . . . . . 8
DISASSEMBLY ILLUSTRATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Models Indoor unit Outdoor unit
AUU18RC AOU18RC
AUU24RC AOU24RC

– 2 –– 1 –
SPECIFICATIONS
TYPE COOL & HEAT
INDOOR UNIT AUU18RC AUU24RC
OUTDOOR UNIT AOU18RC AOU24RC
COOLING CAPACITY (BTU/hr) 18,000 - 17,000 23,500 - 22,500
HEATING CAPACITY 18,500 - 18,000 24,000 - 23,000
POWER SOURCE (V) 230 / 208
FREQUENCY (Hz) 60
RUNNING CURRENT (A) COOLING 8.5 - 9.0 10.7 - 11.4
HEATING 7.7 - 8.1 9.5 - 10.2
INPUT WATTS (kW) COOLING 1.90 - 1.83 2.35 - 2.30
HEATING 1.72 - 1.66 2.10 - 2.05
EER (BTU/h•W) COOLING 9.5 - 9.3 10.5 - 11.2
HEATING 10.8 - 10.8 9.5 - 10.2
MOISTURE REMOVAL (/hr) 1.8 2.7
AIR CIRCULATION-Hi (m3/hr) 920 1,100
ELECTRICAL DATA
COMPRESSOR
FAN MOTOR
DIMENSIONS
TYPE Hermetic type, Permanent split condenser, 2 pole, Single phase, Induction motor
CODE H25B18QABCA H25B24QABCA
REFRIGERANT R-22 lbs (g) 4.85 (2,200) 5.07 (2,300)
POWER SOURCE (V) 230 / 208
TYPE MFA-25GPM
INDOOR UNIT HI-SPEED ( r.p.m. ) 420 490
MED-SPEED ( r.p.m. ) 370 430
LO-SPEED ( r.p.m. ) 330 360
OUTDOOR UNIT TYPE MFB-24GPT
( r.p.m. ) ,735
INDOOR UNIT
H x W x D inch (mm)
9-11/16" (246) x 32-11/16" (830) x 32-11/16" (830)
OUTDOOR UNIT 25-1/8" (643) x 33-1/32" (840) x 13-1/4" (336)
WEIGHT
INDOOR UNIT
GROSS / NET lbs (kg)
97 / 75 (44 / 34) 97 / 75 (44 / 34)
OUTDOOR UNIT 165 / 147 (75 / 67) 167 / 150 (76 / 68)
Note : In the case that 7.5 m are exceeded, when using a connection pipe other than that in the table,
charge additional refrigerant with 40 g (1.41 oz) / 3.3 ft (1 m) as the criteria.
REFRIGERANT CHARGE
PIPE LENGTH 25 ft ( 7.5 m ) 33 ft ( 10 m ) 49 ft ( 15 m ) 66 ft ( 20 m ) 83 ft ( 25 m )
FULL CHARGE AUU18RC 2,200 g ( 77.6 oz ) 2,300 g ( 81.1 oz ) 2,500 g ( 88.2 oz ) 2,700 g ( 95.2 oz ) 2,900 g ( 102.3 oz )
AMOUNT AUU24RC 2,300 g ( 81.1 oz ) 2,400 g ( 84.7 oz ) 2,600 g ( 91.7 oz ) 2,800 g ( 98.8 oz ) 3,000 g ( 105.8 oz )

305.5 298.5 248.5
200 60
(Drain pipe) 100 (Small pipe) 70 (Large pipe)
33-1/32"(840) 13-1/4"(336)
31-21/32"(804)
25-1/8"(643)
13-7/64"(333)
9-11/16"
(246)
9-1/4"
(235)
9-25/32"
(248.5)
11-3/4"
(298.5)
12
(305.5)
1"(25)
1-3/16"
(30)
37 (940)
37 (940)
2-3/8"(60) (Drain pipe)
Drain inside Dia. ø1-17/64"(ø32)
outside Dia. ø1-29/64"(ø37)
3-15/16"(100) (Small pipe) 2-3/4"(70) (Large pipe)
32-11/16"(830)
32-11/16"(830)
– 2 –
Models : AUU18RC
AUU24RC
Models : AOU18RC
AOU24RC
OUTLINE AND DIMENSIONS
INDOOR UNIT
Unit : inch (mm)
OUTDOOR UNIT

– 3 –
REFRIGERANT SYSTEM DIAGRAM
Models : AUU18RC / AOU18RC
Models : AUU24RC / AOU24RC
Indoor Unit
Refrigerant pipe
ø 3/8”(9.53mm)
Refrigerant pipe
ø 5/8 (15.88mm)
Capillary
tube
Outdoor Unit
Condenser
Muffler
Muffler
Compressor
Strainer
Dryer
4-Way
valve
Cooling
: Flare coupling
Charging valve
Evaporator
Distributor
Indoor Unit
Refrigerant pipe
ø 3/8 (9.53mm)
Refrigerant pipe
ø 5/8 (15.88mm)
Capillary
tube
Outdoor Unit
Condenser
Muffler
Muffler
Compressor
Strainer
Dryer
4-Way
valve
Cooling
Heating
: Flare coupling
Charging valve
Evaporator
Distributor

– 4 –
CIRCUIT DIAGRAM
Models : AUU18RC / AOU18RC
AUU24RC / AOU24RC
CN 10 CN 4
STEP
MOTOR
FLOAT
SWITCH
DRAIN PUMP
MOTOR
FAN MOTOR
CAPACITOR
CONTROL BOARD
THERMISTOR
(PIPE TEMP.)
123
THERMISTOR
(ROOM TEMP.)
TO REMOTE
CONTROL UNIT
TERMINAL
FILTER BOARD
Use T 3.15A–250V Fuse on F101
BROWN
RED
1
2
1
2
WHITE
WHITE
CN 15
BLACK
BLACK
BLACK
BLACK
CN 7
GRAY GRAY
CN 17
WHITE
BLACK
RED
RED
GREEN
BLACK WHITE RED
ORANGE
YELLOW
WHITE
BROWN
RED
ORANGE
YELLOW
WHITE
M
CN 8
BLACK BLACK
CN 1
WHITE
BLACK
3
L
N
12
(N)
TO OUTDOOR UNIT
TERMINAL
CN 6
BLACK
BLACK
YELLOW
YELLOW
FAN
MOTOR
CN 5
BLACK
WHITE
RED
1 2
1 2
2
1
2
33
1
2
1
2
33
1
1 2
1 2
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
1
2
3 3
1
2
1
2
3 3
1 1
2 2
1 1
2 2 M
1 1
2 2
2 2
1 1
3 3 3 3
FM
TRANSFORMER
SOLENOID
COIL
FAN MOTOR CAPACITOR
COMPRESSOR
CAPACITOR
COMPRESSOR
C
S
R
POWER
RELAY
TERMINAL
THERMISTOR
TEST
(PIPE TEMP.)
THERMISTOR
(OUTDOOR TEMP.) (DISCHARGE TEMP.)
THERMISTOR
GREEN
PURPLE PURPLE WHITE WHITE WHITE BLACK
BLACK
BLACK
BLACK
BLACK BLACK
BLACK
BLACK
GRAY
GRAY
BROWN
BROWN
RED
RED
RED RED WHITE BLACK BLUE RED RED RED
WHITE WHITE
WHITE
CN15 CN9 CN1 CN4 CN3 CN2 CN5
CN11CN10 ECN12 CN13
PRINTED CIRCUIT BOARD
1 2 1 2 1 2
1 2 4 3 2 1 1 21 21 2
1 21 2 3
1 2 3
FAN
MOTOR
SV
L
GN 3
2
(N)
1
TO INDOOR UNIT
TO POWER SUPPLY
NO
COM
OVERLOAD
PROTECTOR
INDOOR UNIT
OUTDOOR UNIT

– 5 –
INDOOR PRINTED CIRCUIT BOARD
CIRCUIT DIAGRAM
PIPE TEMPERATURE
THERMISTOR
ROOM TEMPERATURE
THERMISTOR
Models : AUU18RC
AUU24RC
AUTO RESTART SWITCHING
CUSTOM CODE SWITCHING
CUSTOM CODE SWITCHING
ZONE CONTROL SWITCHING
ROOM TEMPERATURE CORRECTION
(HEATING OPERATION)
ROOM TEMPERATURE CORRECTION
(HEATING OPERATION)
FILTER PCB
FLOAT SWITCH
FAN
SWITCHING
CONTROLLER PCB ASSEMBLY
AUU18RC : EZ–0016HSE–C
AUU24RC : EZ–0015HSE–C

– 6 –
OUTDOOR PRINTED CIRCUIT BOARD
CIRCUIT DIAGRAM
Models : AOU18RC
AOU24RC
POWER
SOURCE
208V/230V
60 Hz
COMPRESSOR CAPACITOR
PIPE TEMPERATURE THERMISTOR
OUTDOOR TEMPERATURE THERMISTOR
DISCHARGE THERMISTOR
CONTROLLER PCB ASSEMBLY
EZ–0010HUE–C
MODEL No. CAPACITANCE
AOU18RC 30µF 400VAC
AOU24RC 35µF 400VAC

– 7 –
INDOOR P.C. BOARD LAYOUTS
CONTROLLER PCB ASSEMBLY (MAIN PCB)
(Viewed from the solder side)
FILTER PCB ASSEMBLY
(Viewed from the solder side)

– 8 –
OUTDOOR P.C. BOARD LAYOUTS
CONTROLLER PCB ASSEMBLY (MAIN PCB)
(Viewed from the component side)
(Viewed from the solder side)

692
544
710
469 468
245
858
487
71
71
858
61
240
93
545
544 705
847
542
705
847
692
690
692
847
543 543
544
544
122
543
122
847
692
690
692
847
543
847
122 690
847
692
226
338
522
122 122
834-2
876-2
472-4 472-2
472-3
777-2
777-1
472-1
472-5
472-5
472-5
472-5
– 9 –
DISASSEMBLY ILLUSTRATION
Models : AUU18RC
AUU24RC

– 10 –
479
467 127 835 482 798
835
484
465
541
244
334
235
999
155 155
67
67
563
814
484
484 464
462
164
484
168
474
477
197
197
565
223
457 488
160
457
514
329
998
735
138 187
803
187
460-1
184-1
834-1
337-1
146-1
146-2
337-1
337-2
117-3
476-2
143-3
541-1
815-1
460-2
998
329
999
735
Models : AUU18RC
AUU24RC
Model : AUU18RC
Model : AUU24RC

– 11 –
236
380
380
380
195
625
234
212 875
34
32
815-2
320-1
320-1
381-4
731-2
381-4
Models : AUU18RC
AUU24RC

941
940
– 12 –
187
646
7
46
187
26
29
45
41
67
338
717
39
110 109111
107
9
108
55
187
10
16
62
4
5
2
196-1
32-1
6
12
Models : AOU18RC
AOU24RC

– 13 –
128-1
19-1
259
20
332
19-2
343-2
21
54
519
333
330
232
826
18
46
344
360
271
17
14
272
15
13
Model : AOU18RC

– 14 –
Model : AOU24RC
15
246-1
19-3
128-1
19-1
259
20
335
332
19-2
343-2
21
519
335
333
232
620
984
18
46
344
360
271
272
14
246
13

– 15 –
815
425
34
37
38
210
549
451
788
678
236 380
380
235
304
Models : AOU18RC
AOU24RC
381-4
32-2
32-1
163-2

– 16 –
PARTS LIST
When you order parts, please make a photocopy of this page
and fill the number of the parts in the Order column.
AUU18RC
AUU24RC
32 Control Box Assy 9368533007 9368533007
34 Capacitor (Fan Motor) 9355306010 9355306010
61 Decoration Plate 9362787000 9362787000
67 Rubber (Vibration-proof) 9362783002 9362783002
71 Grille Hook Holder 9362782005 9362782005
93 Filter 9362766005 9362766005
117-3 Hex. Nut w/Spring Washer 301721180114 301721180114
122 Louver Support Holder 9362799003 9362799003
127 Drain Hose 9365074008 9365074008
138 Separate Wall 9362793001 9362793001
143-3 Clamp NK-6N 9305657001 9305657001
146-1 Evaporator-A Assy 9368808006 9368196004
146-2 Evaporator-B Assy 9368809003 9368197001
155 Special Nut M6 9307615016 9307615016
160 Drain Pan Assy 9362804004 9362804004
164 Fan Motor Assy-In 9601399001 9601399001
168 Cabinet-E 9362735001 9362735001
184-1 Thermostat Spring-A 313728262708 313728262708
187 Clamp No.1219 313361271706 313361271706
195 Clamp SKB-100 313361275805 313361275805
197 Wind Guide Board 9363117004 9363117004
212 Clamp NK-4N 313714328805 313714328805
223 Control Box 9368523015 9368523015
226 Motor Gear 9362764001 9362764001
234 Thermistor Assy-Room 9703299025 9703299025
235 Thermistor Assy-Pipe 9703297014 9703297014
236 Controller PCB Assy 9704557025 9704557018
240 Remote Control Unit 9704339010 9704339010
244 Pipe Cover 9362748001 9362748001
245 Cable Clamp 313714181904 313714181904
320-1 Wire Clamp Metal 313483219905 313483219905
329 Coupling Pipe Assy 9368813000 9368204006
334 Wire Cover 9368531003 9368531003
337-1 Reinforcement (Eva.)-A 9362749008 9362749008
337-2 Reinforcement (Eva.)-B 9362750004 9362750004
338 Motor Holder 9362765008 9362765008
380 Locking Spacer 313209391403 313209391403
381-4 Spacer 0600118075 0600118075
457 Reinforcement (Drain Pan) 9362757003 9362757003
460-1 Pump Cover-A 9362775007 9362775007
460-2 Pump Cover-B 9362776004 9362776004
462 Top Cover Plate Assy 9362806015 9362806015
464 Cabinet-A Assy 9362807012 9362807012
465 Cabinet-B Assy 9362808019 9362808019
467 Drain Port 9362786003 9362786003
468 Special Nut-A (Large) 313005446653 313005446653
469 Special Nut-B (Small) 313005446759 313005446759
472-1 Grille Reinforcement-A 9362738002 9362738002
472-2 Grille Reinforcement-B 9362739009 9362739009
472-3 Grille Reinforcement-C 9362740005 9362740005
472-4 Grille Reinforcement-D 9362741002 9362741002
472-5 Grille Reinforcement-E 9362742009 9362742009
474 Turbo Fan Assy 9362810012 9362810012
476-2 Special Washer 9362756006 9362756006
477 Bellmouth (B) 9362774000 9362774000
479 Float Switch 9355306010 9355306010
482 Pump Unit 9703125010 9703125010
484 Hook 9362736008 9362736008
487 Grille Hinge Wire 9362754002 9362754002
488 Drain Pan Plug 313005174654 313005174654
514 Control Box Cover 9368524005 9368524005
522 Joint Gear 9362772006 9362772006
541 Terminal Base 9368529017 9368529017
541-1 Terminal Cover 9368530006 9368530006
542 Panel Base 9362759014 9362759014
543 Panel Frame Holder 9362761017 9362761017
544 Panel Base Holder 9362760010 9362760010
545 Panel Frame 9362758017 9362758017
563 Insulation (Inner Box) 9362797009 9362797009
565 Evaporator Holder Assy 9362802024 9362802024
625 Cord Bushing 9359240006 9359240006
690 Joint-A 9362773003 9362773003
692 Joint Shaft 9362771009 9362771009
705 Louver 9362769013 9362769013
710 Intake Grille 9362767019 9362767019
731-2 Holder (Guide Rail) 0600241018 0600241018
735 Distributor Assy 9368810009 9368198008
777-1 Grille Hook-A 9362779012 9362779012
777-2 Grille Hook-B 9362778015 9362778015
798 Pump Hook Bracket 9362753005 9362753005
803 Cabinet-D 9362792004 9362792004
814 Cabinet-C 9362791007 9362791007
815-1 Terminal-3P 9306489083 9306489083
815-2 Terminal-3P 9703345012 9703345012
834-1 Wire Cover-A 9362789004 9362789004
834-2 Wire Cover-B 9362788007 9362788007
835 Cushion Rubber (Pump) 9362777001 9362777001
847 Louver Supporter 9362770019 9362770019
858 Grille Spring 9362755009 9362755009
875 Filter PCB Assy 9704561015 9704561015
876-2 Step Motor 9360307019 9360307019
998 Bypass Pipe-A 9368811006 9368207007
999 Bypass Pipe-B 9368812003 9368208004
INDOOR UNIT
Ref.
No. Description Ord. Q’ty
Part No. Ref.
No. Description Ord. Q’ty
Part No.
AUU24RCAUU18RC AUU24RCAUU18RC

– 17 –
AOU18RC
AOU24RC
2Fan Cover 9363678000 9363678000
4Emblem-Rear FUJITSU 9351355005 9351355005
5Cabinet-A, Painted 9303876015 9303876015
6Cabinet-C, Painted 9353549013 9353549013
7Panel (Top), Painted 9355480000 9355480000
9Cabinet-B, Painted 9303874011 9303874011
10 Noise Insulation-E 313791106305 313791106305
12 Base Assy, Painted 9353452016 9353452016
13 3-Way Valve Assy 9364523002 9364523002
14 2-Way Valve Assy 9365021002 9365021002
15 Dryer 9368114015 9368113025
16 Condenser Assy 9357113012 9363794014
17 U Pipe-Y 313728127102 ––––
18 Suction Pipe 9364138008 9363660005
19-1 Capillary Tube-A 9369086007 9368978006
19-2 Capillary Tube-B 9369087004 9368979003
19-3 Capillary Tube-C –––– 9368980009
20 Discharge Pipe 9357470009 9357470009
21 Discharge Pipe-B 9364303000 9364303000
26 Compressor Cover 9354036000 9354036000
29 Separate Wall 9302475011 9302475011
32-1 Control Box Metal-A 9357137001 9357137001
32-2 Control Box Metal-B 9357138008 9357138008
34 Capacitor (Fan Motor) 9355306010 9355306010
37 Running Capacitor 9356386059 9356386066
38 Capacitor Clamp Metal 313468061808 313468061808
39 Propeller Fan Assy 9300855013 9300855013
41 Fan Motor Assy-Out 9600738139 9600738139
45 Motor Fixing Table Assy 313029311100 313029311100
46 Compressor Assy 9363766004 9363668001
54 Condensing Pipe 313986123207 ––––
55 Special Nut M8 313252257701 313252257701
62 Wire Assy (Shield)-A 9363791006 9363791006
67 Rubber (Vibration-proof) 313659068604 313659068604
107 Rubber Seat-A 313102081406 313102081406
108 Sleeve-A (For Comp.) 313696081700 313696081700
109 Terminal Cover (For Comp.) 9355987004 9355987004
110 Lock Wire (For Comp.) 9355989008 9355989008
111 Terminal Packing (For Comp.) 9355988001 9355988001
128-1 Rubber (Discharge Pipe) 313155086308 313155086308
163-2 Thermo. Spring-A 313728262708 313728262708
187 Clamp No.1219 313361271706 313361271706
196-1 Clamp SKB-3M 312300787605 312300787605
210 Relay 9353611017 9353611017
232 Joint Pipe 9369155000 9369155000
235 Thermistor Assy-Pipe 9701330010 9701330010
236 Controller PCB Assy 9704299017 9704299017
246 Outlet Pipe-A –––– 9363669008
246-1 Outlet Pipe-B Assy –––– 9369088018
259 Muffler 313755083903 313755083903
271 4-Way Valve Rubber 313728251908 313728251908
272 Strainer 9350379019 9300590020
304 Thermostat Fixture-B 313349051500 313349051500
330 Inlet Pipe-A 313986023206 ––––
332 Suction Pipe-E 9369158001 9369158001
333 Accumulator 9303037003 9303037003
335 Outlet Pipe-B –––– 9363670004
338 Motor Fixture Metal 313029297108 313029297108
343-2 Solenoid Coil 9704046017 9704046017
344 4-way Valve 313943302804 9300604017
360 4-way Valve Band 313986251802 313986251802
380 Locking Spacer 313209391403 313209391403
381-4 Spacer 0600118075 0600118075
425 Earth Terminal 9355678001 9355678001
451 Transformer 9900039011 9900039011
519 Check Valve Assy 9368977023 9368977016
549 Thermistor Assy-Out 9357328027 9357328027
620 Inlet Pipe (Cond.) Assy –––– 9363796018
646 Compressor Cover-B 313986355101 313986355101
678 Bracket (Thermistor) 313557406106 313557406106
717 Center Plate 9363776003 9363776003
788 Thermistor Assy-Discharge 9358337011 9358337011
815 Terminal 9358659038 9358659038
826 Condensing Pipe-B 9353580016 ––––
940 Hole Plug 9355891004 9355891004
941 Conduit Plate Metal 9355482004 9355482004
984 U-Pipe (Y) –––– 9305523009
OUTDOOR UNIT
Ref.
No. Description Ord. Q’ty
Part No. Ref.
No. Description Ord. Q’ty
Part No.
AOU24RCAOU18RC AOU24RCAOU18RC
When you order parts, please make a photocopy of this page
and fill the number of the parts in the Order column.

– 18 –
AUU18RC
AUU24RC
Ref. No. Ref. No.Description Description
Ord.
Q’ty
Ord.
Q’ty
IC1 IC PD780058GC-455-8BT 9704385017
IC2 IC NJM7812FA 0100462104
IC3 IC NJM7805FA 0100462081
IC4,5 Xstr Array PA2003GR 0100028041
IC7 IC BR93LC46RF-E2 0100295016
IC8 IC PST600CMTR 0101461120
IC10 IC HI2002 9701384020
IC11 IC BA10358FE2 0101846071
Q1 Xstr 2SC4236 0000164047
Q2 Xstr 2SC1815 0000002011
Q3,4 Xstr DTC124EKA 0000936033
Q5,6 Xstr 2SC2712 0000781053
Q7 Xstr 2SC982 0000005012
D1 Diode D3SB60 0000689045
D2,4 Diode D1FL20U 0000746519
D3 Diode MTZJ5.1B 0000852166
D5,10 Diode 1SR139-600 0000353120
D6 Diode D2FL20U 0000906500
D7 Diode DA226U 0000625036
R1 Res. Cement 5W 3.3 ±10% 0200153148
R2 Res. Cement 2W 1.5 ±5% 0201107119
R3 Res. 1/10W 100 ±5% 0201010501
R4 Res. Metal Film 2W 330k ±5% 0200357133
R5 Res. Metal Oxide 2W 62k ±5% 0201107997
R6 Res. 1/2W 100 ±5% 0200731506
R7 Res. 1/4W 330 ±5% 0200708621
R8,10,14~17, Res. 1/10W 10k ±5% 0201011010
21~24,29~32,
37~39,48,50,
52,55,58~61,
66,69,70,75~
80,91~100
R9,47,65 Res. 1/10W 390 ±5% 0201010648
R18~20,25~28, Res. 1/10W 1k ±5% 0201010747
33~36,40~42,
44,46, 49,51,
71,72,81,RJ1
JM4,7,9 Res. 1/10W 00201010013
JM10 Res. 00200230016
R43 Res. 1/10W 10k ±1% 0200104010
R45 Res. 1/10W 49.9k ±1% 0200104683
R62 Res. 1/10W 4.7k ±5% 0201010907
R63 Res. 1/10W 15.4k ±1% 0200105567
R64 Res. 1/10W 28k ±1% 0200104447
R88 Res. Metal Oxide 1/2W 120 ±1% 0201105344
C3 Cap. Plastic 0.22 F 0300304099
C5 Cap. Elec. 450V 100 F 0300256060
C6 Cap. Plastic 4700pF 0300269091
C7 Cap. Plastic 50V 0.047 F 0300169339
C8,14 Cap. Elec. 6.3V 100 F 0301197034
C9 Cap. Elec. 25V 1000 F 0301196495
C10,12,16,17, Cap. Ceramic 50V 0.01 F 0301102830
19~31,38,43,
49,CR1,CR6
C11 Cap. Elec. 25V 10 F 0301192312
C13,15,34,37, Cap. Ceramic 25V 0.1 F 0301102885
39,44,45,47
C32,35 Cap. Ceramic 50V 1000pF 0300277096
C54 Cap. Ceramic 0.01 F 0300209158
X1 Ceramic Resonator 9702840013
CSTS0500MG03-T
VA1,2 Varistor TNR10V471K 0000361224
SSR1 Relay G3MC-201PL-VD 9702430016
K4 Relay G5NB-1A 9900007010
T1 Switching Transformer ZFT29B01 9704563019
SW1,4 Switch, Slide DSS803 9701392018
SW2 Switch, Rotary DRS4016-5 9701694013
CN1 Plug, PCB B3P5-VH-B-C 0500011810
CN4 Plug, PCB B2P3-VH-B-Y 0500011827
CN5 Plug, PCB B3P5-VH-B 0500011735
CN6 Plug, PCB B2P3-VH-B-E 0500011759
CN7 Plug, PCB B2B-XAKK-1-A 0501045227
CN8 Plug, PCB B2B-XASK-1-A 0501045012
CN9 Plug, PCB B5P-SHF-1AA 0500006069
CN10 Plug, PCB B5B-XASK-1-A 0501045043
CN14 Plug, PCB B4B-XH-AM 0500005314
CN15 Plug, PCB B3B-XARK-1-A 0501045319
CN17 Plug, PCB B3B-XAKK-1-A 0501045357
Part No. Part No.
[INDOOR UNIT]
CONTROLLER PCB ASSEMBLY (Ref. No.236)
Ref. No. Description Ord.
Q’ty
C101,102 Cap. Plastic 0.22µF 0300304099
SA101 Arrester RA-362M-V7-F 0600280154
TM101,102 Plug Contact 86028 0500536016
LF101 EMI Filter ELF17N015A 0400197119
F101 Fuse MT3 3.15A-250V 0600239534
E101 Wire w/Terminal L=100 mm GRN 9702313012
W103,104 Wire Assy #18 3P 9704429018
VA101,102 Varistor TNR10V471K 0000361224
Part No.
FILTER PCB ASSEMBLY (Ref. No.875)
When you order parts, please make a photocopy of this page
and fill the number of the parts in the Order column.

– 19 –
AOU18RC
AOU24RC
Ref. No. Ref. No.Description Description
Ord.
Q’ty
Ord.
Q’ty
IC1 IC PD780024AGK-B67-9ET 9704386014
IC2 IC HU2001 9701651016
IC4 IC NJM7805FA 0100462081
IC5 IC PST600CMTR 0101461120
IC6 Xstr Array PA2003GR 0100028041
IC7 IC BR93LC46RF-E2 0100295016
Q1 Xstr 2SD880 0000001014
Q3,4 Xstr DTC124EKA 0000936033
D1 Diode D2SB20 0000599023
D2 Diode MTZJ15C 0000852203
D3 Diode D1F60 0000208024
LED1,2 Diode SLR-325VC 0000813259
R1,2 Res. Carbon 1/4W 5.6k ±5% 0201038918
R3 Res. Metal Film 6.65k ±1% 0201028766
R7,27~33, CR1, Res. Carbon 1/4W 10k ±5% 0201005019
35~38,40,41
R9,10 Res. Carbon 1/4W 4.7k ±5% 0201038895
R11,12 Res. Metal Film 14k ±1% 0201028612
R13,15~22 Res. Carbon 1/4W 1k ±5% 0201038758
R25 Res. Metal Oxide 1/2W 120 ±5% 0201105344
CJ1~3 Cap. Ceramic 50V 1000pF 0300011096
C1,2,4 Cap. Plastic 0.22 F0300304099
C7,8 Cap. Elec. 25V 10 F 0301270423
C11 Cap. Elec. 35V 2200 F 0301129066
C12 Cap. Elec. 25V 2200 F 0301269533
C13 Cap. Elec. 25V 100 F 0301270461
C16~20, CR2, Cap. Ceramic 50V 0.01 F 0300013113
CR3
C22~29 Cap. Ceramic 0.1 F 0300988251
X1 Ceramic Resonator EF0EC8384T4 9701261017
K1,2 Relay G5NB-1A 9900007010
K3 Relay JQ1-12V 9701316014
VA1,4,5 Varistor TNR10V471K 0000361224
SA1 Arrester RA-362M-V7-F 0600280154
LF1 EMI Filter ELF17N015A 0400197119
F1 Fuse MT3 3.15A-250V 0600239534
HT1 Heat Sink PUG26-25 9701428014
CN1 Plug, PCB B3P5-VH-B-R 0500011803
CN2 Plug, PCB B2P3-VH-B-R 0500011766
CN3 Plug, PCB B2B-XH-AM 0500005321
CN4 Plug, PCB 53331-0210 0501033019
CN5 Plug, PCB B4P7-VH-B 0500011742
CN9 Plug, PCB 179844-1 0501121013
CN10 Plug, PCB B5P-SHF-1AA 0500006069
CN11 Plug, PCB B2P-VH-B 0500011124
CN12 Plug, PCB B2P-VH-B-C 0500011568
CN13 Plug, PCB B2P-VH-B-R 0500011148
CN15 Plug, PCB B2B-XASK-1-A 0501045012
E1 Wire w/Terminal L=210 GRN 9701325016
Part No. Part No.
[OUTDOOR UNIT]
CONTROLLER PCB ASSEMBLY (Ref. No.236)
When you order parts, please make a photocopy of this page
and fill the number of the parts in the Order column.