User Manual for FUJITSU models including: AUY12LBAB Inverter Multi Air Conditioner Cassette Type, AUY12LBAB, Inverter Multi Air Conditioner Cassette Type, Conditioner Cassette Type, Cassette Type

ASY24VMN-W 00 30 (Page 1)

8500-01

Indoor unit Outdoor unit AUY12LBAB AOY18LMAK2 ...

16 gen 2023 — 235 x 580 x 580 70 mm ... unit test run button, the OPERATION and TIMER lamps flash ... Operation can be checked by lighting and flashing of the grille.

service manual

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aoy18LMAK2-aoy24lmam2 sm compr
INVERTER MULTI AIR CONDITIONER CASSETTE TYPE

Indoor unit AUY12LBAB AUY14LBAB AUY12LBAB AUY14LBAB

Outdoor unit AOY18LMAK2 AOY24LMAM2

CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . 1 OUTLINE AND DIMENSIONS . . . . . . . . 3 REFRIGERANT SYSTEM DIAGRAM . . . 5 CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . . 6 INDOOR PCB CIRCUIT DIAGRAM. . . . .8 OUTDOOR PCB CIRCUIT DIAGRAM . . 9 ERROR CONTENTS . . . . . . . . . . . . . . .10 PARTS (INDOOR UNIT). . . . . . . . . . . . .12 PARTS (OUTDOOR UNIT). . . . . . . . . . .16

S P E C I F I C AT I O N S

INDOOR UNIT
ELECTRICAL DATA
TYPE MODEL NAME COOLING CAPACITY HEATING CAPACITY MOISTURE REMOVAL AIR CIRCULATION HIGH

COOL & HEAT

AUY12LBAB AUY14LBAB

3.3 kW

4.0 kW

3.7 kW

4.2 kW

1.2 L/hr

1.5 L/hr

550 m3/hr 550 m3/hr

FAN MOTOR
POWER SOURCE DISCRIMINATION HIGH MIDDLE LOW

230 V MFA-14GTCT
730 r.p.m. 670 r.p.m. 590 r.p.m.

NOISE LEVEL
HIGH MIDDLE
LOW

42 dB 39 dB 36 dB

DIMENSIONS
INDOOR UNIT H x W x D

GRILL

H x W x D

235 x 580 x 580+70 mm 35 x 650 x 650 mm

WEIGHT
INDOOR UNIT Gross / Net

GRILL

Gross / Net

23 kg / 18 kg 4.3 kg / 2.2 kg

2005.08.19

1

2008.04.23

OUTDOOR UNIT

ELECTRICAL SPECIFICATIONS
TYPE

Cooling & heating multi

MODEL NAME

AOY18LMAK2 AOY24LMAM2

COOLING CAPACITY

5.5 kW

5.8 kW

HEATING CAPACITY

6.3 kW

6.4 kW

POWER SUPPLY

230 V

230 V

FREQUENCY

50 Hz

50 Hz

RUNNING CURRENT

Cooling Heating

7.3 A 7.3 A

7.6 A 7.2 A

INPUT

Cooling Heating

1.65 kW 1.65 kW

1.73 kW 1.64 kW

EER

Cooling Heating

3.33 kW/kW 3.82 kW/kW

3.35 kW/kW 3.90 kW/kW

AIR CIRCULATION HIGH

2,800 m3/hr

2,800 m3/hr

MAX CURRENT

10.5 A

12.5 A

FAN MOTOR
DISCRIMINATION HIGH SPEED (COOL) HIGH SPEED (HEAT)

MFB24JTAT 780 r.p.m. 780 r.p.m.

NOISE LEVEL
COOL HEAT

49 dB(A) 50 dB(A)

MEASUREMENT
DIMENSIONS
WEIGHT

H x W x D Net / Gross

650 x 830 x 320 mm 56 kg / 62 kg

COMPRESSOR AND REFRIGERANT

COMPRESSOR TYPE

Hermetic type, Inverter, 4 poles, 3-phase, DC motor, Twin Rotary

DISCRIMINATION

TNB220FPCMT

WEIGHT (with oil)

14.1 kg

STANDARD REFRIGERANT

1,900 g

REFRIGERANT TYPE

R410A

ADDITIONAL CHARGE

Chargeless

MAX PIPE LENGTH (each unit)

20 m

MAX PIPE LENGTH (total)

30 m

MIN. PIPE LENGTH (each unit)

5 m

MIN. PIPE LENGTH (total)

10 m

MAX ELEVATION (between indoor units)

10 m

MAX ELEVATION (between indoor and outdoor)

10 m

2

OUTLINE AND DIMENSIONS
INDOOR UNIT (unit : mm)
440

235

66

20 35 650

580

650
( 650) (Grille measurement) 650
(Hanging bolt position) 400
66

580

250

60

Drain pipe (I.D. 32)

46 86
600 (Ceiling opening measurement)

(Hanging bolt position) 606
440 131 111 47

2005.08.19

3

54 250

OUTDOOR UNIT Unit : mm

830

350

650 12 343

Bottom

Air flow

2005.08.19

603
4

REFRIGERANT SYSTEM DIAGRAM

heat exchanger (Outdoor)

A Unit
EVA

strainer receiver tank

heat exchanger (Indoor)
strainer

EVB
electric expansion valve

2-way valve

B Unit

4-way valve

COMP
compresser

accumulator

3-way valve

HEAT COOL

2005.08.19

5

CIRCUIT DIAGRAM
INDOOR UNIT

2005.08.19

6

OUTDOOR UNIT

Active filter module
CN11

Choke coil

Capacitor

Compressor pressure sw
Compressor thermal sw
Thermistor (valve)

CN37 CN38

CN407
Fuse F2 T 3.15A 250V

CN39

PCB

CN30 CN11

Compressor 4-way valve
Fan motor

Thermistor (discharge)
Thermistor (pipe)
Thermistor (outdoor)
Thermistor (heat sink)

CN21

CN22

CN23 CN25

Fuse F4 T 5A 250V

CN27 CN28

Fan capacitor
Expansion valve coil A
Expansion valve coil B

2005.08.19

7

INDOOR PCB CIRCUIT DIAGRAM

CONTROLLER PCB ASSY
AUY12LBAB : K01AL-040THSE-C1 AUY14LBAB : K01AL-040WHSE-C1

230 V 50HZ

2005.08.19

8

OUTDOOR PCB CIRCUIT DIAGRAM
CONTROLLER PCB ASSEMBLY AOY18LMAK2 : K06DY-0602HUE-C1 AOY24LMAM2 : K06DY-0600HUE-C1

UL1015 AWG16 RED EMI FILTER TFC-25-15-12 R406 2.87K R440 R410 R400 <1/10W> 1% 120K <1/3W> 1% x 3 D1 D1FL20U D10 RD5.6ES <B2> I C101 BA17805

UL1015 AWG14 BLACK
EMI FILTER RFC-8 1T UL1015 AWG16
BLACK

AC230V 50Hz
TO INDOOR UNIT A

F201 TLC 25A 250V
B L

N

UL1015 AWG16 WHITE

1

UL1015 AWG20 BLACK

2 UL1015 AWG20

(N)

BLACK

TO INDOOR UNIT B

3

UL1015

1

AWG20 UL1015

2 AWG20 (N)

3

TERMINAL-8P

BLACK
WHITE UL1015 AWG16 GREEN

FAN MOTOR CAPACITOR
C200 450V 3.5uF

BLACK
BLACK UL1015 AWG20
BLACK

UL1015 AWG20 RED UL1015 AWG20 YELLOW
BLACK
BLACK UL1015 AWG20

FAN MOTOR F M 1

WHITE RED

BLUE

CN11 B4P7-VH-B WHITE

4-WAY VALVE

BLACK BLACK
CN30 179844-1 WHITE

RED

PRESSURE SWITCH

RED

CN37 B02B-XARK-1-A RED

COMP. THERMOSTAT

BROWN BROWN

CN38 B02B-XAMK-1-A GREEN

RED

BROWN

EXPANSION VALVE A M

BLUE ORANGE

YELLOW

WHITE
CN27 B06B-XARK-1-A RED

RED

BROWN

EXPANSION VALVE B M

BLUE ORANGE

YELLOW

WHITE
CN28 B06B-XASK-1-A WHITE

HEAT SINK

BROWN

THERMISTOR

BROWN

CN25 B02B-XAKK-1-A BLACK

DISCHARGE

BROWN

THERMISTOR

BROWN

CN21 B2B-XH-AM YELLOW

PIPE THERMISTOR

BLACK BLACK

CN22 B2B-XH-AM RED

OUTDOOR

BLUE

THERMISTOR

BLUE

CN23 B02B-XAEK-1-A BLUE

2-WAY VALVE-A THERMISTOR

BLACK BLACK

2-WAY VALVE-B THERMISTOR

BLACK BLACK

BLACK

3-WAY VALVE-A THERMISTOR

BLACK BLACK

3-WAY VALVE-B

BLACK

THERMISTORCN39 B08B-XASK-1-A

WHITE

TM100

CHOKE COIL L=0.3MH 30A

R200

ZPR0RCH400

TERMINAL

L1 RCV2515-010PF05

L2

L4

N150500K RCV2515-010PF05

4

3

D101

W10
RED

2P

C204 EMI FIL

1200/ RFC-8

C116 0.1 <HCP>

W1 B
BLACK
W6 B
BLACK
W4 B
BLACK
W2 B
WHITE
W5 B
WHITE
W7 B
WHITE
W3 B

VA101 470V <TNR>
VA102 470V <TNR>

C101 1.0 <R46>

SA100 RA-302M

W8 B SERIAL A

W9 B SERIAL B W103 B

CR1 RE1202 0.2 / 120

W102 B
4 3 2

K11

G5SB-14

3

2

4

12V

5

+1

C104 0.033 <YE>
C105 0.033

C106 1.0 <R46>

C107 2.2
<R46>

C111 1.0
<R46>

12V

1

2

K101 DW12D1-O ( M )

D25XB60
+
-

C115 0.1 <HCP>

+ L1 I C474 L2 P PM-601BSG
- ( ACTPM ) N1

450V

1T TM104

WHITE

YELLOW

PURPLE

+
BLUE

TM105

R201 220K <2W>

<YE>

EMI FIL UL1015 AWG14

PFC5000-0702F x 2

FH1

FH2

CT1

CT-1B

5V

R60 1.0K <1/10W> 1%

D60

KVSF687AC202

DAN217U

VR1 R68 B2K 22K

C60 +

<1/10W>

C114 1.0 <R46>

18V
C415 0.01 <F> A

W11
BLACK
1 2 3

UL1015 AWG16 BLACK
BROWN RED ORANGE

TFC-25 15-12 2T
I C400-1

18V

A

C409 10/25V <PS>
+

R402 3.3K <1/4W>
D402 RD3.3

L100

F4

220/16V

C64

4

YELLOW

R436 uPC393

ES

FSL 250V 5A <EM>

H Y I C 1 H U 2 0 0 1 R

18

14

10

54321

8

7

6 5V 5 4 3 2 1

R51 27K <1/10W>

<PJ>

0.1

5V R55 1.0K R61 3.74K <F>

<1/10W> <1/10W> 1%

R56

27K

<1/10W>

C53

R437, R438 270 <1/10W>
1% x 2 5V
R404 510

C413

UL1007

5V

3.3K 18V

0.01 CN407

AWG24

<1/4W>

<F> B04B-XASK A -1-A

R407, R403 10K <1/10W>

4

18V
1

1

-2
+3

A

WHITE
ACTPM CONTROL

x 2

3

2

I C401

7 -6

18V

PS2561L-1-V

+5

C411 0.01 <F>

A<B2>

R435 1.0K A<1/10W>
R441 1.0K

Q1 2SC5354

H Y I C 2

5V R50

Q51 2SC2412K <BQ>

0.022 <F>

10K

H U 2 0 0 1 R

<1/10W>

18

14

10

5V 5 4 3 2 1

R52 1.0K

C51

8

7

6

5 43 21

<1/10W>

0.022

<1/10W> 1%

1

4

2

3

I C402 PS2561L-1-V

Q401

C35, C36 0.01 <F>
x 2

18V C412

4

1

0.1 A

3

2

<F>

I C404 PS2561L-1-V

R442 3.3K

I C400-2 uPC393

<1/4W>

A<1/10W>

C414 0.01 <F>

A R401 2.94K

<1/10W>

1%

R140 1.2
<1/2W>

<F>

DTC114EKA

F2 FSL 250V 3.15A <EM>

FH4

FH3 PFC5000-0702F x 2

C4 C5

R2 1.0K

<RS-3W>

R1

C1

220K

220P

<2W>

<BN>

R3 100 C2 0.047

<1W> <ECQB>

T1 JPZ-200-F

16

1

15

2

13

3

12

6

10

7

9

8

D8 D1FL20U
D7 D1FL20U
R5 10K <1/10W>

470/ 220/

25V 16V

12V

<PJ> <PJ>

I C8

BA17805 5V

1 I O 3 C6

++ G 2

+ 100/16V

<PS>

D2 D1FL20U

C3

R4

100/ + 16V

330 <PJ>

<1/4W>

15V
D100 D1FL20U

D401 I C407 uPC24M18

D1FL20U

1I

O3

18V

C406 220/50V

+

G 2

+

C418 10/35V

<PJ>

<PS>

C7

1I

O3

5V-2

A

220/ + 35V

G 2

+

C11 0.1

C71 C70 0.1 <F> x 2 C73 C72 0.01 <F> x 2

1

2

3

K13

12V

G5NB-1A 4

1

0.2 / 120

RE1202

CR5

1 2
5V
1 2

R91

R90

2.2K <1/10W> x2

3

2

12V

1

4

K17 G5NB-1A
1.0K <1/10W> x 2 R93

R92

1 2
12V
1 2 3 4 5 6

L202 BL02Rn1

12V
1

5V
R57 10K <1/10W>

R58 27K <1/10W>

5V
Q52 2SC2412K
<BQ>

R53

C54

1.0K

0.022

<1/10W> <F>

R54 27K <1/10W>

I C3-5

uLN2003A 12

5

I C3-6

12V D28 SLR-332 <RED>

uLN2003A 11

6

I C3-4

uLN2003A 13

4

I C3-2

uLN2003A 15

2

I C3-1

R43 2.2K <1/10W>

uLN2003A 16

1

I C3-7

uLN2003A 10

7

I C3-3

uLN2003A 14

3

I C4 TD62064

2 O1

I1 3

7 O2

I2 6

9 O3

I 3 11

16 O4

I 4 14

4 GND1COM1 1

5 GND2CONMC12 8

12 GND3

10

13 GND4 NC2 15

12V

R97 R96 R95 R94
1.5K <1/10W>
x 4

2 3 4 5 6

L201 5V BL02Rn1
1 2

R63 6.65K

1

<1/10W>

2

1%

R65 56K

1

<1/10W>

2

1%

R67 38.3K

1

<1/10W>

2

1%

R117 14K

<1/10W>

1

1%

2

I C5 TD62064

2 O1

I1 3

7 O2

I2 6

9 O3

I 3 11

16 O4

I 4 14

4 GND1COM1 1

5 12

COM2 GND2 NC1 GND3

8 10

13 GND4 NC2 15

12V 5V
R46

R101 R100 R99 R98
1.5K <1/10W>
x 4

2.87K

<1/10W>

R62

C66 C37

10K

1.0 0.1

<1/10W> <F> <F>

R64

C67 C38

10K

1.0 0.1

<1/10W> <F> <F>

1%

R47 C75

2.94K 0.1

<1/10W> <F>

5V

1%

2- 1
3+

R66 C39

R45 10K I C14-1

10K 0.1

<1/10W> uPC393

<1/10W> <F>

C76

R116 C43 10K 0.1 <1/10W> <F>

R44 6.65K <1/10W>
1%

C74

0.1

0.1

<F>

<F>

5V

R11

R49 10K <1/10W>

C40 0.1 <F>
5V
R42 1.0K <1/10W>
C77 0.1 <F>

5V

5V

R113 R103 1.0K 4.7K <1/10W> <1/10W>

C95 100P <CH>

R114 27K <1/10W> Q91
2SC2412K <BQ>

R79 R78 R77 R76 R75 R74 10K <1/10W>
x6

C19, C18 0.1 <F> x 2
I C1

5V C20 +4.7/ 50V

I C201 BR93L46RF

5V C91

R205 10K <1/10W>

MB90462

17 P63 16 P62
2 P46 35 P12

VCC 56 AVCC 11
P00 25 P01 26

<PS> R608 10K 5V <1/10W>

1 CS 2 SK 3 DI 6 NC

VCC 8 DO 4 NC 7
GND 5

0.01 <F>

3 P50 P17 40 59 P37 P13 36

JM207 0R0

58 P36 P14 37

60 P40 P15 38

5V

21 MD2 P16 39

34 P11 AVR 12

47 P26 P24 45

27 P02 P25 46

28 P03 P30 50

U

29 P04 P31 51

X

30 P05 P32 52

V

31 P06 P33 53

Y

32 P07 P34 54

W

33 P10 P35 55

Z

57 C

P60 14

41 P20 P61 15

42 P21 MD0 18

5V

43 P22 MD1 20

44 P23 10 P57
9 P56

P44 64 P43 63 P42 62

R19 10K <1/10W>

8 P55 P41 61

7 P54 P45 1

5 P52 RSTX 19 6 P53 P27 48 4 P51 AGND 13 22 X0 GND 24 23 X1 GND 49
13
X1 8.00MHz 2 <EFOEC>

R72 1.0K <1/10W> C17 0.1 <F>

R73 100K <1/10W>

5V

3 NC VDD 2 4 GND OUT 1
I C7 BU4842F C8
0.1

<F>

15V

R102

1.6K

<1/4W>

8

2

6

I C11-1 uPC393

5

3

I C13

1 -2 +3

PS8602
7

-6

I C11-2 + 5

C87

uPC393

5V-2

470P <CH>

R322 - R327

330 <1/10W>

5V R85 560 1 <1/10W> 2

x 6
4 3

R84 560 1

4

<1/10W> 2

3

R83 560 1

4

<1/10W> 2

3

R82 560 1

4

<1/10W> 2

3

R81 560 1

4

<1/10W> 2

3

R80 560 1

4

<1/10W>

2

3

I C301 - I C306 PS2561L-1-V x 6

A

R316 R310 R317 R311 R318 R312 R319 R313 R320 R314 R321 R315 100 <1/10W> x 12

R106, R104, R133 120K <1/3W> x 3

15V

D81, D82

DAN217U x 2

21 21

3

3

<PJ>
120K <1/3W> 1% x 9 R131 R111 R86 R132 R112 R89 R130 R110 R88

<F>
C10 A 100/16V <PS>

C89 470P <CH>

C88 0.1 <F> A

R105 5.6K <1/10W>
1%

R87 2.2K <1/10W> 1%
R107 680 <1/10W> 1%

D301 C323
0.1 <F> R361 x 3
330K <1/10W> x 3 C305
47/35V <PJ> x 3

5V-2

R108 680
<1/10W> 1%

R109 1.5K <1/10W> 1%
15V A

U1JU44 x 3

1
2 3 1
2 3 1
2 3 1
2 3 1
2 3 1
2 3

R334 0R0

R360 39 <1/2W>

R335 0R0

R336 0R0

R337 0R0

R338 0R0

R339 0R0

C316 C315 C314 C313 C312 C311

Q301

Q302

Q303

Q304

Q305

A

Q306 A

2200P <B> x 6

2SA1037AK <Q> x 6

R328 - R333 1.0K <1/10W> x 6

D303 C321 R362 C303

D302 C322 R363 C304

+
+
+
15V A
15V A
15V A
C324 - C326 0.1 <F> x 3

5V R40 R33 1.0K 10K <1/10W> <1/10W>
4

5V-2
1

C33 C34 3

2

0.01 0.01

I C307 R304

<F> <F>

PS2561L -1-V

560 <1/10W>

R301, R305 0.033 <5W> x2

5V-2
R303 4.7K <1/10W>

I P M

15V

A

I C310 PS21265

C332 0.1

1 UP VN I 14 2 VP I VNC 15 3 VUFB CI N 16

<F> R302 1.0K A <1/10W>

4 VUFS CFO 17

5 VP

FO 18

6 VP I UN 19

7 VVFB VN 20

8 VVFS WN 21

9 WP

P 22

A
C327 0.022 <F>

C328
2200P
<B> A

10 VP I

U 23

11 VPC

V 24

12 VWFB W 25

13 VWFS N 26

A

TM303 TM304 TM305

BLACK W WHITE V RED U

C M COMPRESSOR

3

R119 14K <1/10W>

R118 C44

10K

0.1

4

1%

<1/10W> <F>

10K <1/10W>

5

R121 14K

R120 C45

6

<1/10W>

10K

0.1

7

1%

<1/10W> <F>

8

R123 14K

R122 C46

<1/10W>

10K

0.1

1%

<1/10W> <F>

2008.01.21

9

ERROR CONTENTS

Operation can be checked by lighting and flashing of the grille display section OPERATION and TIMER lamps. Perform judgment in accordance with the following.

SWING TIMER OPERATION

MANUAL AUTO

SWING LAMP (Orange)

TIMER LAMP (Green)

OPERATION LAMP (Red)

TEST RUNNING
When the air conditioner is run by pressing the remote control unit test run button, the OPERATION and TIMER lamps flash slowly at the same time.

CHECK ITEMS
INDOOR UNIT
(1) Is operation of each button on the remote control unit normal?
(2) Does each lamp light normally? (3) Do not air flow direction louvers operate normally? (4) Is the drain normal? (5) Is there any abnormal noise and vibration during operation?

Error display

OPERATION lamp

TIMER lamp

SWING lamp

Error contents

Blinks

Blinks

Indoor unit Goes off Model information abnormal
(permanent type)

Pulses 4 times

Blinks

Goes off

Indoor unit Drain abnormal (permanent type)

Pulses 6 times

Blinks

Goes off Indoor fan abnormal

Pulses 2 times

Blinks

Goes off

Room air temperature thermistor open circuit

Blinks

Room air temperature thermistor short circuit

Pulses 3 times

Blinks

Goes off

Indoor unit Piping thermistor open circuit

Blinks

Indoor unit Piping thermistor short circuit

Pulses 5 times

Blinks

Goes off

Outdoor unit circuit board error or miswiring between outdoor unit and indoor unit

Blinks

Pulses 5 times

Goes off

Outdoor unit discharge temperature sensor error

Blinks Blinks

Pulses 3 times

Goes off Outdoor unit piping sensor error

Pulses 4 times

Outdoor unit Goes off outdoor unit temperature sensor
error

2005.08.19

10

OUTDOOR UNIT

LED

Condition

1 flash

Communication abnormal

2 flashes Discharge pipe thermistor abnormal

3 flashes Heat exchanger thermistor abnormal

4 flashes Outdoor air thermistor abnormal

5 flashes 2-way valve (A, B) thermistor abnormal

6 flashes 3-way valve (A, B) thermistor abnormal

7 flashes Compressor thermistor abnormal

8 flashes Pressure switch abnormal

9 flashes Indoor units connection abnormal

10 flashes Current trip (permanent stop)

11 flashes CT abonormal (permanent stop)

12 flashes Compressor location detection abormal (permanent stop)

13 flashes Compressor does not start (permanent stop)

14 flashes Timer reduction

2008.04.23

11

PA R T S

INDOOR UNITS

462

464

467

244 484

187

465

495

287

313

67

117-3

338 465

478

797

479

164
411 990

965 964

834 484
127

470

652-1

138
411 196
235

146 411

184-1

395 474

798 835 836 482
160

476-3 475

476-2

476-1

399

743

469

240

468

457 488

430 301
234

2005.08.19

12

INDOOR UNIT
34
629 824-3 236 875
514

381 628 381
815

381 628 381

989-2 989-1

185
287 223

2005.08.19

13

PANEL UTG-UDYD-W

417

417

416

416

226 165

694

876-2

692

691

385

763

705

692

690 196

392 690
705 691
690

392 690 692

758 710

691 777

700
776 711-2 93

776 711-1

2005.08.19

14

PARTS LIST
INDOOR UNIT
Ref. Description
34 Capacitor (Fan Motor) 67 Rubber 117-3 Special Washer M6 127 Drain Hose 138 Separate Wall-A 146 Evaporator Assy-IN 160 Drain Pan 164 Fan Motor Assy-IN 184-1 Thermo. Spring-A 185 Rubber Bushing
187 Clamp No. 1219 196 Clamp SKB-150 223 Control Box 234 Thermistor Assy-Room 235 Thermistor Assy-Pipe 236 Controller PCB Assy 240 Remote Control Unit 244 Pipe Cover 287 Cap (Power) 301 Clamp NK-2N
313 Hooking Wire 338 Motor Fixture 381 Locking Spacer 395 Supporter (Eva. ) 399 Air Duct 411 Supporter-A 430 Clamp NK-7N 457 Drain Pan Support 462 Top Cover Plate 464 Body-A
465 Body-B 467 Drain Port 468 Special Nut-A (Large) 469 Special Nut-B (Small) 470 Separate Wall-B 474 Turbo Fan 475 Turbo Fan Rubber 476-1 Special Nut M8 476-2 Special Washer 476-3 Special Washer
478 Sensor M. Bracket 479 Float Switch 482 Pump Unit 484 Hanger Metal 488 Drain Pan Plug 495 Clamp No. 2U46 514 Control Box Cover 628 Locking Spacer-B 629 EMI Filter 652-1 Therm. Holder Pipe
743 Remote Control Holder 797 Separate Wall-C 798 Pump Hook Bracket 815 Terminal-3P 824-3 Fuse 834 Wire Cover 835 Cushion-A (For Pump) 836 Cushion-B (For Pump) 875 Filter PCB Assy 964 Flare Nut-1/2
965 Flare Nut-B 989-1 Cord Clamp-A 989-2 Cord Clamp-B 990 Distributor Assy

Part Number

AUY12LBAB
9704305046 9361279001 313306391007 9359659013 9359647003 9373214014 9359651000 9601040064 313728262708 313005066051
313361271706 313035356905 9359661016 9703299032 9703297014 9704557933 9371190037 9359646006 9352173011 313985355201

AUY14LBAB
9704305046 9361279001 313306391007 9359659013 9359647003 9373214014 9359651000 9601040064 313728262708 313005066051
313361271706 313035356905 9359661016 9703299032 9703297014 9704557940 9371190037 9359646006 9352173011 313985355201

9359983002 9359656005 313209391506 9373179016 9359660002 9359655008 313095365602 9359652007 9359642015 9359643005

9359983002 9359656005 313209391506 9373179016 9359660002 9359655008 313095365602 9359652007 9359642015 9359643005

9359645009 313005415658 313005446653 313005446759 9359648000 9359658009 9366013006 313005360755 301801185049 9359954002

9359645009 313005415658 313005446653 313005446759 9359648000 9359658009 9366013006 313005360755 301801185049 9359954002

9359654001 313005416154 9359974000 9359644002 9359653004 9352715006 9359662006 313005446558 0400197119 313806262805

9359654001 313005416154 9359974000 9359644002 9359653004 9352715006 9359662006 313005446558 0400197119 313806262805

9305642014 9359649007 9359650003 9900203016 0600222512 9359878001 9352211003 9356084016 9704561213
-----

9305642014 9359649007 9359650003 9900203016 0600222512 9359878001 9352211003 9356084016 9704561213 9373267010

9351062019 9359822011 9359823018 9373034049

9351062019 9359822011 9359823018 9373034049

GRILLE ASSY (UTG-UDYD-W)

Ref. Description

Part Number

93 Filter 165 Motor Cover 196 Clamp SKB-150 226 Motor Gear 385 Indicator PCB Assy 392 Cover-A 416 Insulation (Panel)-A 417 Insulation (Panel)-B 690 Joint-A 691 Joint-B

9359632009 9359623014 313035356905 9359629009 9702224011 9359622017 9359620006 9359621003 9359626008 9359627005

692 694 700 705 710 711-1 711-2 758 763 776

Joint Shaft Cam Gear Panel Louver Intake Grille Filter Clamp-A Filter Clamp-B Decoration Plate-A Receiver Cover Grille Stopper

9359625001 9359628002 9359619017 9359624011 9370126006 9359634003 9359635000 9360039019 9359630005 9359633013

777 Grille Hook 876-2 Step Motor-V

9359761006 9360307019

2005.08.19

15

PARTS
OUTDOOR UNIT
6

1 2

3

8

10 7

9

4

5

Ref. Description

Part number

1 Top Panel

9371925011

2 Protective Net

9371934013

3 Front Panel

9371924014

4 Fan Guard

9371187013

5 Emblem

9351355005

6 Side Panel L

9371926018

7 Side Panel R Sub Assy 9372306048

8 Connecteor Cover

9366398004

9 Valve Cover

9372796016

10 Propeller Fan Assy

9366378013

2008.12.03

16

OUTDOOR UNIT 19

11 12

14 20

16 13
17

15 18

21 22 23
22
24

Ref. Description

Part number

11 Control Cover

9372792018

12 Controller PCB Assy (18LMAK2) 9707560039

12 Controller PCB Assy (24LMAM2) 9707560015

13 Motor Induct

9601671046

14 Motor Bracket Top

9371931012

15 Motor Bracket

9371929019

16 Motor Bracket Center

9371930015

17 Motor Bracket Bottom

9371932019

18 Base Assy

9371920078

19 Condenser Assy

9372181096

20 Separate Wall

9372795019

21 Valve Plate

9371928036

22 2-Way Valve

9372204054

23 3-Way Valve

9372205044

24 3-Way Valve

9372205051

Ref. Description

Part number

-- Heat Exchanger Thermistor 9704220059

-- Thermistor Outdoor

9703516047

-- Thermistor Heat Sink 9900195014

-- Relay

9900117016

-- ACTPM

9703457012

-- Capacitor for PCB

9705387010

-- Fan Capacitor

9900270049

-- Fuse

0600086039

-- Terminal 8P

9900203047

-- Fuse Holder

0501454012

-- Terminal 2P

9701971015

2008.12.03

17

35 37

36 OUTDOOR UNIT

38

32

34
33 39

Ref. Description

Part number

31 Compressor Assy

9373262015

32 Terminal Cover (Comp) 9373264019

33 Receiver Tank Assy

9373426011

34 Strainer Assy

9366602019

35 Accumulator

9368391003

36 Solenoid

9900165079

37 4-Way Valve

9900163013

38 Pressure Switch Assy

9373729044

39 Capilarry Assy

9373729211

40 Accum Support Assy

9372252017

-- Thermal Switch

9377956019

-- Gasket (Comp)

9373266013

-- Compressor Pressure Switch 9900186012

-- Compressor Thermal Switch 9373263012

-- Thermistor Valve

9900194017

-- Thermistor Discharge

9704219039

-- Special Nut M8 (Comp) 9355091008

-- Thermister Holder Pipe 313714262805

2008.12.03

18

40 31

OUTDOOR UNIT 45 46

42
41
44 43

2008.12.01

Ref. Description

Part number

41 Compressor Cover A

9373730019

42 Compressor Cover B

9373730026

43 Joint Pipe (3Way) Assy

9373729129

44 Expansion Valve Assy

9373729068

45 Expansion Valve Coil (White connector) 9900197018

46 Expansion Valve Coil (Red connector) 9900057022

19

2005.08.19

ACCESSORIES

INDOOR UNIT
Name and Shape
Coupler heat insulation

Application
For indoor side pipe joint

Special nut A (large flange)
Special nut B (small flange)
Template

For installing indoor unit
For installing indoor unit
For ceiling hole cutting

Part No. 9350716029 9352766015 313005446653
313005446759
9360256003

Remote control
Battery (penlight) Remote control holder
Tapping screw ( 3 x 12)

Use for air conditioner operation

9371190037

For remote control unit

0600185534

For mounting the remote control unit

9305642014

For remote control unit holder installation

301141533125

GRILLE ASSY
Name and Shape
Bolt
Washer

Application
For opening the refrigerant valve on the outdoor unit
For mounting grille

Blower cover insulation

For discharged air

Part No. 0700139116 301801155020 9360047007

OUTDOOR UNIT
Name and Shape
Drain pipe
Drain cap
Adapter D (1/2" 3/8") 12.7mm 9.52mm

Part No. 9303029015 313166024302 9370244007

20

0507G2881


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