inverter multi air conditioner wall mounted type … · electrical d ata ( indoor unit ) 2.2 2.6...

INVERTER MULTIAIR CONDITIONER

WALL MOUNTED type

12

43

6

8

CONTENTSSPECIFICATIONS . . . . . . . . . . . . . . . . . . . .OUTLINE AND DIMENSIONS . . . . . . . . . .REFRIGERANT SYSTEM DIAGRAM . . . .

ERROR CONTENTS . . . . . . . . . . . . . . . . . .

CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . .INDOOR PCB CIRCUIT DIAGRAM . . . . . . .

7OUTDOOR PCB CIRCUIT DIAGRAM . . . . .

DISASSEMBLY ILLUSTRATION . . . . . . . 11

STANDARD ACCESSORIES . . . . . . . . . . . 15PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . 13

Models

Indoor unit Outdoor unit

ASY7LMACWASY9LMACW AOY18LMAK2ASY12LMACW

Downloaded from www.Manualslib.com manuals search engine

http://www.manualslib.com/

12005.08.23

COMPRESSOR

DIMENSIONS

Hermetic type, Inverter, 4 poles, Three phase, DC motor, Rotary

TNB 220 FPCM

R410 A (g) 1,900

(V) 230

HI

DISCRIMINATION

(r.p.m.)

MED (r.p.m.)

LO

QUIET

(r.p.m.)

(r.p.m.)

(r.p.m.) 780 - 790

H x W x D (mm)

H x W x D (mm) 257 x 808 x 187

650 x 830 x 320

FAN MOTOR

WEIGHT

GROSS / NET (kg)

GROSS / NET (kg) 10 / 8

62 / 56

1,000

MFA-40GR

900

850

800

1,200

1,100

1,000

940

1,310

1,260

1,190

1,100

MFA-40GR MFA-40GR

SPECIFICATIONS

COOL & HEAT

ASY9LMACW ASY12LMACWASY7LMACW

AOY18LMAK2

TYPE

INDOOR UNIT

OUTDOOR UNIT

TYPE

DISCRIMINATION

REFRIGERANT

POWER SOURCE

INDOOR UNIT

OUTDOOR UNIT

INDOOR UNIT

OUTDOOR UNIT

INDOOR UNIT

OUTDOOR UNIT

ELECTRICAL DATA ( INDOOR UNIT )

2.2

2.6

2.7

3.2

(kW)

(kW)

(m3/hr)

( /hr) 1.0

430

1.2

480

3.5

4.0

1.6

530

COOLING CAPACITY

HEATING CAPACITY

MOISTURE REMOVAL

AIR CIRCULATION-Hi

HI (dB)

LO

COOLING

HEATING

(dB)

(dB)

(dB)

50

NOISE LEVEL

34

29

49

36

29

38

33INDOOR UNIT

OUTDOOR UNIT

(V) 230

COOLING CAPACITY (MAX)

HEATING CAPACITY (MAX)

COOLING

HEATING

COOLING

HEATING

COOLING

HEATING

(Hz) 50

(A)

(kW)

(kW)

(kW)

(kW / kW)

7.5 (9.7)

8.0 (9.7)

5.5 (6.5)

6.4 (7.1)

ELECTRICAL DATA ( OUTDOOR UNIT )

1.73 (2.22)

1.84 (2.22)

3.18

3.48

POWER SOURCE

FREQUENCY

RUNNING CURRENT

E.E.R.

(MAX)

INPUT WATTS(MAX)



OUTLINE AND DIMENSIONSUnit : mm

Models : ASY7LMACWASY9LMACWASY12LMACW

INDOOR UNIT

OUTDOOR UNITModel : AOY18LMAK2

Air flowBottom

603

343

350830

650

12187808

257

22005.06.10Downloaded from www.Manualslib.com manuals search engine


REFRIGERANT SYSTEM DIAGRAM

A Unit

B Unit

heat exchanger(Indoor)

heat exchanger(Outdoor)

3-wayvalve

2-wayvalve

accumulatorcompresser

4-way valve

COMP

electricexpansionvalve

strainer

strainerreceiver tank

EVA

EVB

HEAT

COOL



INDOOR UNIT

CIRCUIT DIAGRAM

ASY7LMACWASY9LMACWASY12LMACW

Models :

42005.06.17

1

1 2 3 4 5

1 2 3 4 5 6 7 81 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

2

12

123

123

12

13

54321

56

4321

56

4321

54321

54321

321

321

21

21

21

21

56

4321

54321

BLACK

THERMISTOR ( ROOM TEMP. )

THERMISTOR( PIPE TEMP. )

FAN MOTORCAPACITOR

STEPPING MOTOR

CONT

ROL

BOAR

DPO

WER

SUPP

LY B

OARD

TRAN

SFOR

MER

BOAR

D D

ISPLA

Y

FAN

MOT

OR

BLACK

GRAYGRAY

WHITE BLUEPINKYELLOWORANGERED

WHITEWHITEWHITEWHITE

WHITE

WHITE

WHITE

YELLOW

BLUE

WHITE

WHITE

WHITE

WHITE

WHITE

WHITE

BLACK

BLACK

GREEN

ORANGE

ORANGE

PURPLE

PURPLE

REDRED

GRAYGRAY

BLAC

K

WHITE

RED

THER

MAL

FUSE

THERMAL FUSE

THERMAL

RED

RED

TEST

CN1

H.A. OUT

H.A. IN

CN201

CN6

CN105

W101

W106

W105

W104

W103W102

103

CN10

1CN

102

CN10

4CN

103

CN3

CN2

CN10

CN7

CN4

CN8

CN5

1 2 3(N)

F M

M



OUTDOOR UNIT

Model : AOY18LMAK2



5V

5V

+++

5V

C710/25V

C320.1<F>

C60.1 <F>

12V

JM1

JM5JM4JM3JM2

R34

R4

R5

R3

R35

10K <1/10W> x 5

C10.1 <F>

CN8S3P-VH

Q1DTC124EUA

Q3DTC124EUA

Q4DTC124EUA

12 5

11 6

2

1 3

5V R38 10K<1/10W>

R8 10K<1/10W>

5V

5V

C90.01<B>

C300.01<B>

R6 390 <1/10W>

R3310K<1/10W>

R12 10K<1/10W>

5V

C110.1<F>

5V

5V

I C2BR93LC46

EEPROM

VCCD0TESTGND

CSSKD1

NC 7

3218

465

L3 BLm11<A601>

5V

5V

R7 330<1/10W>

I C6PS2561-1

R9 10K<1/10W>

C310.01<B> R39

10K<1/10W>

R10 1.0K <1/10W>

C80.01<B>

L2 BLm11<A601>

CN7

B3B-XH-AM

B2B-XH-AM

CN10

CN6B8B-PH-K-S

5V 5V

12V BZ1PST1240P02A-T

B Z

R14 10K<1/10W>R1

10K<1/10W>

R2 1.0K<1/10W>

Q2DTC124EUA

2

3 1

C20.1 <F>

I C 1uPD78F0034BSGB-X39-8ET-01

oruPD780024ASGB-X39-8ET

44

37

14

15

16

43

23

27

10

20

26

30

93421

22

4

36

2

3

42414039

17

18

31

19

1

33 32X1 X2

49

50

51

52

5

6

7

35

11

12

38

13

29

25

24

28

8P57

RESET

P11

P10

XT2

P36

P03

P35

P34

P00

P56

P55

P54

P47

P46

P45

P44

P75

P02

P20

P21

P22

P74

P12

AVDD

VDD0VDD1

AVREF

XT1

GND0GND1AGND

P12

P53

P01

P51

P52

P73P72P71P70

P23

P24

I C

P25

P54

R36

X1CST8.38MHz

1 3

2

FAN MOTOR

12V

5V

CN101

12V

12V

C1040.1

VA102470V

1

43

2

CN101-1 BLACK

CN101-3 YELLOW

CN101-5 WHITE

W106W105

POWER SUPPLY PCB EZ-00307HSE-P

CN

103

B2B

-XA

SK

-1-A

B2B

-XH

-AM

CN

104

B2P

3-V

H-B

CN

102

POWER TRANSFORMER EZ-030HSE-T

TH

ER

MA

L F

US

E

PR

IMA

RY

SE

CO

ND

AR

Y

CN

102-

3 P

UR

PLE

CN

102-

1 P

UR

PLE

CN

104-

1 R

ED

CN

104-

2 R

ED

CN

103-

1 G

RAY

CN

103-

2 G

RAY

TH

ER

MA

L F

US

E(1

03)

R103

C1070.01

W101EGREEN

C1024700P

C1014700P

C1030.1

VA101470V

FH102F101

T3.15A250V

W102BLACK

W103WHITE

W104RED

UL1

015

AW

G22

B

LAC

K

UL1

015

AW

G22

W

HIT

E

UL1

015

AW

G22

R

ED

TERMINALL N 3

OUTDOOR UNIT

VA103470V

18

10

14

3

2

5

4

1

5V

C1100.1<F>

I C102H I 2002

CN105PHR-8

UL1061 AWG26 x 8

CN105-8 WHITE

CN6-8

CN105-7 WHITECN6-7

CN105-6 WHITE

CN6-6

CN105-5 WHITECN6-5

CN105-4 WHITE

CN6-4

CN105-3 WHITE

CN6-3

CN105-2 WHITECN6-2

CN105-1 BLUECN6-1

OIG

+ C111100/25V

C1080.1<F>

I C101 7805

+C1062200/25V

D1031SR139

D102MTZJ15B

+

Q101KSD880

D101S1VB20

R101 10K<1/4W>

C1052200/35V

R102 1.0K<1/2W>

+C109 10/ 50V

SSR101G3MC-201PL-VD DC12V

L101SS11V-10062

UL1

015

AW

G20

OR

AN

GE

ORANGE

FAN CAPACITOR7.0uF

CN7-1 RED

CN7-2 WHITE

CN7-3 BLACK

12V

12V

I C5-1 uLN2003

I C5-4 uLN2003

I C5-3 uLN2003I C5-2 uLN2003

8

13

15

14

169

4

2

1

3

CN5-1 RED

CN5-2 ORANGE

CN5-3 YELLOW

CN5-5 BLUE

CN5-4 PINK

UL1061 AWG26 x 5

CN5 53325-0510

UL1061 AWG26 x 6

LOUVERM

CN4-6 WHITE 6

CN4-4 WHITE

CN4-5 WHITE 5

4

3

2

1

CN4-2 WHITE

CN4-3 WHITE

CN4-1 RED

5V CN4 B6B-PH-K-S

CN1 B5P-SHF-1AA

CHECKER

5V

5V

CN201

INDICATOR PCBEZ-00307HSE-D

+

X201GP1UM261RK

C2020.1 <F>

R201 47<1/4W>

C20147/10V

VCC (+5V)DATA

GND

OPERATE

TIMER

DEFROST

RED

GREEN

ORANGE

D201 SLR-325 <VC>

D202 SLR-325 <DC>

D203 SLR-325 <MC>

CN2-1 BLACK

CN2-1 BLACK

CN3-1 GRAY

CN3-2 GRAY

5VCN2

CN3

R27 10K<1/10W>(1%)

R26 49.9K<1/10W>(1%)

ROOM TEMPERATURE THERMISTOR

PIPE TEMPERATURE THERMISTOR

C270.1 <F>

5VR28 10K<1/10W>

MANUAL AUTOSWITCH

SW1

RESET 125

3

4

I C3BD4742GC25

0.1 <F>

C220.1 <F>

C210.1 <F>

R24 390<1/10W>

R25 390<1/10W>

5V

R22

R23

R20

R21 10K <1/10W> x 4

5VR1910K<1/10W>

C161000P<R>

R18 47 <1/10W>

R17 330 <1/10W>R16 330 <1/10W>R15 330 <1/10W>

5V

R2910K<1/10W>

R30 1.0K<1/10W>

HEATING TEMPERATURECORRECTION 1HEATING TEMPERATURECORRECTION 2

REMOTE CONTROLCUSTOM CODE

HA SWITCHING

SERIAL SWITCHING

Models : ASY7LMACWASY9LMACWASY12LMACW

INDOOR PCB CIRCUIT DIAGRAM

62005.06.10



12V

12V

5V12V

12V

BLACK

BLACK

BROWN

BROWN

BLACK

WHITE

RED

BLUE

( ACTPM )

18V

C4150.01<F>

A

C4130.01<F>A

A

R437 270<1/10W>(1%)

R438 270<1/10W>(1%)

5V

R404 510<1/10W>

18V

I C402PS2561L-1-V

Q401DTC114EKA

2

1

3

2

1 4

3

CN407B4B-XASK-1-A WHITE

ACTPM CONTROL

4

1

2

3

BROWN

RED

ORANGEYELLOW

UL1007AWG24

TM102

TM103

W11BLACK

D101D25XB60

+

-

1

4

2

3

UL1015AWG14BLACK

+

-

I C414SACT32010A

L1 L2P

N1

UL1015AWG14RED

W10RED

2P TERMINAL

WHITE

PURPLEBLUE

YELLOW

+C2041200450V

EMI FILTERRFC-8 1T

W12

W13

18V

TM104

TM105

A

R201220K<2W>

C116 0.1<HCP>

UL1015 AWG142T

EMI FILTER TFC-25 -15-12

CHOKE COILL=0.3MH 30A

C115 0.1<HCP>

C114 1.0<LE>

R200ZPR0RCH400

1

4

2

3

1 2

C1130.015<YE>

C1120.015<YE>

12V

K101DW12D1

L4RCV2515-010PF05

1 2

34

C1090.015<YE>

C1100.015<YE>

C1111.0 <YE>

5V1

23

+C60<PJ>

220/16V

5V

C107 2.2<LE>

1.0 <LE> x 2

C117, C118

TM100

L2N200500K

C1040.033<YE>

C1050.033<YE>

C1061.0 <LE>

C1020.033<YE>C1030.033<YE>

L1RCV2515-010PF05

C1011.0 <LE>

VA101470V<TNR>

VA102470V<TNR>

SA100RA-302M VA103

470V<TNR>

R60 1.0K<1/10W>(1%)

CT1CT-1B D60

DAN217U

C640.1<F>

VR1B2K

R68 22K<1/10W>

12V T1JPZ-200

15V

12

367

8910121315

16

1

2

3I OG

C35C36

0.01 <F> x 2

5V

10K<1/10W> x 2

R407R403

I C401PS2561L-1-V

18V

18V1

23

4

3

4

2

1

I C401PS2561L-1-V

15V

15VR115 1.0K<1/10W>

5V

CONTROLLER PCB ASSEMBLY ( MAIN PCB )EZ-0037HUE-C

Model : AOY18LMAK2

OUTDOOR PCB CIRCUIT DIAGRAM

72005.06.10



ERROR CONTENTS

82005.06.10

INDOOR UNIT

When an error occurs, "Large division indication" is indicated first.Secondly, "Small division indication" is indicated by pushing "Test run" button of remote controller.

: Fast flashing : Slow flashing

Operation lamp : Red lampTimer lamp : Green lamp

Error contents Error contents

Thermistor error(indoor unit)

Thermistor error(outdoor unit)

(2 times)Thermistor error (room temp.)

Red lampGreen lamp

Red lampGreen lamp

Red lampGreen lamp

Red lampGreen lamp

Red lampGreen lamp

Red lampGreen lamp

Red lampGreen lamp

Red lampGreen lamp

Red lamp

Green lamp (2 times)

Red lamp


Red lamp


Red lamp


Red lamp


Red lamp


Red lamp


Red lamp


Red lamp

Green lamp

(2 times)

Red lamp

Green lamp

(4 times)

Red lamp

Green lamp

(6 times)

Red lamp

Green lamp

(8 times)

Red lamp

Green lamp

(9 times)

Red lamp

Green lamp

(10 times)

Red lamp

Green lamp

(2 times)

Red lamp

Green lamp

(2 times)

Red lamp

Green lamp

(2 times)

Red lamp

Green lamp

(5 times)

Thermistor error (heat exchanger)

Control unit error(indoor unit)

Control unit error(outdoor unit)

Pressure switcherror

Inverter error

Serial error

(4 times)MANUAL AUTO button error

Power source Hz decision error

Serial reverse transmission error

Serial order transmission error

Fan motor error(indoor unit)

(5 times)

Lock error(6 times)

(2 times)

(3 times)

(4 times)

(5 times)

r.p.m error

Discharge thermistor error

Heat exchanger thermistor error

Outdoor temperature thermistor error

Compressor thermistor error

2 way valve thermistor error

3 way valve thermistor error

Pressure switch error

Capacity error of connecting indoor unit

Outdoor unit IPM error

Compressor loter location error

LED indication LED indication

Small division indicationLarge division indication



Air

clea

ning

filte

r (o

ptio

nal)

Mod

el :

AP

S-0

3B

INDOOR UNIT

DISASSEMBLY ILLUSTRATION

63

777

74

74

759

240

850



102005.06.10

401

108

146

764

169

122

523

283

178

178

164

109

876

127

873

3438

5184

196

158

233

151

236

815

875

874

281

65

69

440

963

323

323

522-

1

962-

1

962-

2

767-

1

652-

1

872

INDOOR UNIT



OU

TDO

OR

UN

IT



63 Front Panel Assy 9312417100 931241710034 Capacitor (Fan motor) 9900089061 9900089061

65 Flow Control Panel-Z 9306058043 930605804369 Louver-A 9306055028 930605502874 Filter 9305444014 9305444014

108 Base 9309755062 9309755062109 Casing Assy 9312173037 9312173037122 Shaft Holder-B 9303066010 9303066010127 Drain Hose Assy 9305550029 9305550029146 Evaporator Assy 9308559036 9373044017

151 Control Box 9330007017 9330007017158 Connecting Pipe Assy 9306416010 9306416010164 Fan Motor Assy-IN 9601171010 9601171010169 Cross-Flow Fan Assy 9307836015 9307836015178 Motor Cushion-M 9601302018 9601302018184 Thermistor Spring 313728262708 313728262708196 Clamp SKB-150 313035356905 313035356905233 Power Transformer 9900028015 9900028015236 Controller PCB Assy 9705289024 9705289031

240 Remote Control Unit

281 BRACKET(PIPE) 9330011014 9330011014283 Bushing-A 9303529010 9303529010323 Louver-B 9306056025 9306056025385 Indicator PCB Assy 9705296015 9705296015401 Wall Hook Bracket 9304358008 9304358008440 Flow Control Panel-U 9306057046 9306057046522-1 Gear-A 9306062002 9306062002523 Gear Bracket 9306407001 9306407001652-1 Thermistor Holder Pipe 313714262805 313714262805

9330001015759 Intake Grille 9330001015

764 Drain Cap Assy 9304150008 9304150008767-1 Bottom Cover 9330004016 9330004016777 CLAMPER(GRILL) 9306755010 9306755010815 Terminal 9900040055 9900040055850 Window (Receiver) 9330003019 9330003019872 Indicator Case 9330009011 9330009011873 Lamp Cover 9330014015 9330014015874 Control Box Cover 9330008014 9330008014875 Power Supply PCB Assy 9705294011 9705294011876 Step Motor 9900139018 9900139018

962-1 Guard Holder-L 9306678012 9306678012962-2 Guard Holder-R 9306677015 9306677015963 Fan Guard 9305751013 9305751013

INDOOR UNIT

Ref.No.

DescriptionOrd.Q'ty

Part No.

ASY12LMACWASY9LMACW

93124171009900089061

93060580439306055028930544401493097550629312173037930306601093055500299308559036

9330007017930641601096011710109307836015960130201831372826270831303535690599000280159705289017

(EZ-00307HSE-C) (EZ-00308HSE-C) (EZ-00309HSE-C)9371190174 93711901749371190174

933001101493035290109306056025970529601593043580089306057046930606200293064070013137142628059330001015

9304150008933000401693067550109900040055933000301993300090119330014015933000801497052940119900139018

930667801293066770159305751013

ASY7LMACW

PARTS LIST

When you order parts, please make a photocopy of this pageand fill the number of the parts in the "Order" column.132005.06.10



When you order parts, please make a photocopy of this pageand fill the number of the parts in the "Order" column.

OUTDOOR UNIT

2 Fan Guard 93711870134 Emblem 93513550055 Front Panel 93719240147 Connecteor Cover (Cabinet) 93663980049 Side Panel R 9371927015

12 Base Assy 937192007813-1 3-Way Valve 9372205044

14 Valve Cover 9372796016

16 Condenser Assy 9372181096

26-1 Compressor Cover A 937373001926-2 Compressor Cover B 937373002629 Separate Wall 9372795019

Inverter Assy

39 Propeller Fan Assy 936637801341 Motor Induct 960167104646 Compressor Assy 9373262015

Ref.No. Description Ord.

Q'ty

Part No.

13-2 2-Way Valve 937220405413-3 3-Way Valve 9372205051

17 Thermister Holder Pipe 313714262805

33 Control Cover 9372792018

--- Capacitor for PCB 9705387010--- Fan Capacitor 9900270049--- Fuse 0600086039--- Terminal 8P 9900203047--- Fuse Holder 0501454012--- Terminal 2P 9701971015

---

---

ACTPM 9703457012

31 Controller PCB Assy 9705285057(K03AV-0500HUE-C1)

AOY18LMAK2

527 Protective Net 9371934013734 Top Plate 9371925011

Compressor pressure switch 9900186012--- Compressor thermal switch 9373263012--- Thermistor Valve 9900194017--- Thermistor discharge 9704219039

--- Thermistor outdoor 9703516047--- Thermistor heat sink 9900195014

--- Heat exchanger thermistor 9704220059

361 Accum Support Assy 9372252017

Ref.No. Description

Ord.Q'tyPart No.

Ref.No. Description Ord.

Q'ty

Part No.

AOY18LMAK2

64 Side Panel L 9371926018

--- Relay 9900117016

260 Receiver Tank Assy 9373426011273 Strainer Assy 9366602019

349 Capillary Assy 9373729211

335 Accumulator Holder Rubber 9354022010343 Solenoid 9900165079344 4-Way Valve 9900163013345 Joint Pipe (3Way) Assy 9373729129346 Expansion Valve Assy 9373729068348 Pressur Switch Assy 9373729044

334 Accumulator 9368391003

--- Condenser Sub Assy 9372313121



9305445011

9L model only9370244007

9371190174(AR-JW17)

9304358008

313714296205

0600185534

Remote control unit

Wall cap-B

Battery (penlight)

Wall hook bracket

INDOOR UNIT ACCESSORIES

9305642014

9308117007

301141164200

0700019036

Remote control unitholder

Cloth tape

Tapping screw (big)( 4 x 20)

Tapping screw (small)( 3 x 12)

ELECTRIC FILTER9310442012

DEODRANT FILTER9310441015

Air cleaning filter

Air cleaning filter frame

Adapter D (1/2" 3/8")12.7 mm 9.52 mm

Name and Shape Part No.Part No.

STANDARD ACCESSORIES

OUTDOOR UNIT ACCESSORIESName and Shape

313166024302

9303029015

Drain cap

Drain pipe

9370244007Adapter D (1/2" 3/8")12.7mm 9.52mm



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inverter multi air conditioner wall mounted type … · electrical d ata ( indoor unit ) 2.2 2.6...

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