General AUHG36LRLA User manual

SPLIT TYPE

AIR CONDITIONER

CASSETTE TYPE (50Hz)

Indoor unit Outdoor unit

AUHG36LRLA

AUHG45LRLA

AUHG54LRLA

AOHG36LATT

AOHG45LATT

AOHG54LATT

CONTENTS

SPECIFICATIONS . . . . . . . . . . . . . . . . . . .1

DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . .2

REFRIGERANT SYSTEM DIAGRAM . . . . 4

CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . . . 5

ERROR DETECTION. . . . . . . . . . . . . . . .

INDOOR PCB CIRCUIT DIAGRAM . . . . . .

. . .10

OUTDOOR PCB CIRCUIT DIAGRAM

PARTS (INDOOR UNIT) . . . . . . . . . . . . . 24

PARTS (DECORATION PANEL) . . . . . . .21

PARTS (OUTDOOR UNIT) . . . . . . . . . . . 28

ACCESSORIES . . . . . . . . . . . . . . . . . . . . 31

DECORATION PANEL H x W x D

H x W x DOUTDOOR UNIT

DIMENSIONS

DECORATION PANEL Shipping / Net

Shipping / NetOUTDOOR UNIT

WEIGHT

POWER SOURCE

Cooling

RUNNING

CURRENT Heating

INPUT WATTS Cooling

Heating

E.E.R. Cooling

Heating

Cooling

Heating

MOISTURE REMOVAL

AIRCIRCULATION

OUTDOOR

FAN MOTOR

INDOOR UNIT, Discrimination

High

INDOOR UNIT Medium

Low

Upper fan

Lower fan

OUTDOOR UNIT, Discrimination

OUTDOOR UNIT

Cooling

OUTDOOR UNIT

Heating

TYPE Cooling & Heating

INDOOR UNIT AUHG36LRLA AUHG45LRLA

OUTDOOR UNIT AOHG36LATT AOHG45LATT

AUHG54LRLA

AOHG54LATT

COOLING CAPACITY

HEATING CAPACITY

50 x 950 x 950 mm

INDOOR UNIT H x W x D 288 x 840 x 840 mm

1,290 x 900 x 330 mm

8.5 kg / 5.5 kg

INDOOR UNIT Shipping / Net 31 kg / 27 kg

113 kg / 104 kg

3.7 A

3.9 A

2.44 kW

2.56 kW

4.10 kW/kW

4.38 kW/kW

5.3 A 6.5 A

5.3 A 6.6 A

3.54 kW 4.36 kW

3.58 kW 4.43 kW

3.53 kW/kW 3.21 kW/kW

3.91 kW/kW 3.61 kW/kW

4.5 L/hr 5.0 L/hr

6,200 m3/h 6,900 m3/h

MAXIMUM CURRENT 8.9 A 9.9 A7.9 A

3.0 L/hr

6,200 m3/h

AIRCIRCULATION INDOOR 1,900 m3/h 2,000 m3/h1,800 m3/h

6,200 m3/h 6,750 m3/h 6,900 m3/h

400 V, 50 Hz, 3 phase, 4 W

660 r.p.m.

540 r.p.m.

470 r.p.m.

750 r.p.m.

MFF-54TVM

690 r.p.m. 720 r.p.m.

610 r.p.m. 630 r.p.m.

550 r.p.m. 570 r.p.m.

Quiet 430 r.p.m. 470 r.p.m. 480 r.p.m.

MFE-54VVT

800 r.p.m. 800 r.p.m.

780 r.p.m. 850 r.p.m. 900 r.p.m.

Upper fan

Lower fan 750 r.p.m. 750 r.p.m. 840 r.p.m.

780 r.p.m. 780 r.p.m. 870 r.p.m.

10.0 kW 12.5 kW 14.0 kW

11.2 kW 14.0 kW 16.0 kW

ELECTRICAL DATA

TYPE

DISCRIMINATION

WEIGHT (with oil)

REFRIGERANT TYPE R410A

Hermetic type, Inverter, 4 poles,

3 phase, DC motor, Twin Rotary

DA422A3F-29ZAD

23.0 kg

PRECHARGED REFRIGERANT 3,450 g

COMPRESSOR AND REFRIGERANT

2012.05.07 1

SPECIFICATIONS

MAX PIPE HEIGHT 30 m

Pipe length 30 m 3,450 g

FULL CHARGE

45 m 4,200 g

60 m 4,950 g

75 m 5,700 g

ADDITIONAL CHARGE 50 g/m

NOISE LEVEL

High 44 dB

INDOOR UNIT Medium 39 dB

Low

Cooling

Heating

36 dB

46 dB 47 dB

42 dB 43 dB

40 dB 41 dB

Quiet 33 dB 36 dB 37 dB

OUTDOOR UNIT 51 dB 54 dB 55 dB

53 dB 54 dB 56 dB

2012.04.26 2

Top view

699 (Hanging bolt position)

890 (Ceiling opening measurement

795 (Hanging bolt position)

Bottom view

950 (Panel measurement)

Drain pipe

Bottom view

840

699

DIMENSIONS

(Unit : mm)

INDOOR UNIT

DECORATION PANEL

Side view

Liquid pipe Gas pipe

288

358

795

338 60

130

170

133

190

2008.11.13 3

31 12330900

1290

OUTDOOR UNIT

(unit : mm)

650

400

370

air flow

REFRIGERANT

SYSTEM DIAGRAM

2012.04.09

Thermistor (Compressor)

Compressor

4-way Valve

Pressure

Check Valve

Pressure

Sensor

Muffler

Strainer Strainer

Expansion

Valve

Strainer 3-Way Valve

3-Way Valve

Accumulator

Refrigerant Pipe

9.52mm (3/8")

Refrigerant Pipe

15.88mm (5/8")

Thermistor (Discharge) Thermistor (Room)

Heat

Exchanger

Heat

Exchanger

Thermistor (Pipe)

Thermistor (Heat Exchanger Med)

Thermistor (Heat Exchanger Out)

Thermistor (Outdoor)

Cool

Refrigerant flow

Heat

OUTDOOR UNIT INDOOR UNIT

BLACK

CN803 BLACK

WHITE

BLACK

RED

WHITE

BLACK

ORANGE

BLUE

YELLOW

ORANGE

PURPLE

GREEN

BLACK

WHITE

RED

BLACK

WHITE

RED

WHITE

BLACK

RED

BLACK

WHITE

YELLOW

BROWN

RED

BLACK

WHITE

YELLOW

BROWN

RED

BLACK

WHITE

YELLOW

BROWN

ORANGE

BLUE

BLACK

BLUE

WHITE

RED

BROWN

BLACK

BROWN

RED

ORANGE

YELLOW

GREEN

RED

BROWN

ORANGE

YELLOW

GREEN

BLUE

RED

WHITE

BLACK

BLUE

WHITE

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8 1 21 21 2

1 2 1 2

1 2 3

1 2

1 2 3 1 2 3

123 1 2 3

1 2 3 4 5 6

1 2 3 4 5

1 2 3 4 5 6 7 8

CN802

W800

TM803

TM802

TM801

CN801

TM806

TM805

TM804

W701

W700

W702

W703

TM505

TM504

W300 W301 W302

CN630 TM300

TM500

TM301

TM501

TM302

TM502

TM202

TM201

TM200

CN200

W206

TM203 TM204 TM205

CN9

CN104

CN21CN20

CN7

CN22 CN23 CN24 CN25 CN26 CN27 CN16 CN102 CN103 CN17 CN81 CN82 CN18 CN19

CN101

W1 W3 W4

POWER SOURCE

TERMINAL 1 2 3L1 L2 L3 N

REACTOR

x 3

C M

COMPRESSOR

THERMISTOR

( HEATSINK INV )

OPTION ( CONNECTOR )

REFER TO THE

TECHNICAL MANUAL

FUSE

5A 250V

FUSE

3.15A 250V

FUSE

10A 250V

4WV E V

P S

F M F M

THERMISTOR

( HEAT EXCHANGER MID )

THERMISTOR

( HEATSINK PFC )

THERMISTOR

( DISCHARGE PIPE )

THERMISTOR

( HEAT EXCHANGER OUT )

THERMISTOR

( OUTDOOR TEMP. )

THERMISTOR

( COMPRESSOR TEMP. )

PRESSURE SENSOR

REACTOR (FAN)

SOLENOID COIL

EXPANSION VALVE COIL

FAN MOTOR 1

( UPPER )

FAN MOTOR 2

( LOWER )

MAIN PCB

CAPACITOR PCB

FILTER PCB

ACTIVE FILTER PCB

(P.F.C.)

TRANSISTOR PCB

(INVERTER)

2012.04.26 5

INDOOR UNIT

OUTDOOR UNIT

CIRCUIT DIAGRAM

1 2 3

MAIN PCB

INDICATOR PCB

( OPTION )

EX.IN EX.OUT

( OPTION )

123 1 212

E101 E102

CN102 CN103 CN106

DRAIN PUMP

MOTOR

TERMINAL

YELLOW

GREEN

W105

W102

W101

F101

FUSE

3.15A

250V

CN105

CN104 CN101

POWER

SUPPLY

PCB

BROWN

YELLOW

WHITE

BLACK

RED

F MFAN MOTOR

GRAY

1234 5 6 7 8 123

123 4 5 6 7 8

1234 5 6 7 8

123

1212

121212

CN4 CN1

RED

BROWN

ORANGE

BLUE

YELLOW

GREEN

BLACK

RED

WHITE

BLACK

RED

ORANGE

YELLOW

PINK

BLUE

CN3

CN13

CN14

CN6

CN10

CN9

CN11

CN12

RED

ORANGE

YELLOW

PINK

BLUE

TERMINAL

TO FRESH AIR SWITCH

( OPTION )

TO WIRED REMOTE

CONTROL

THERMISTOR

( ROOM TEMP. )

THERMISTOR

( PIPE TEMP. )

BLACK

RED

FLOAT SWITCH

STEPPING MOTOR

RED

WHITE

BLACK

UL1430 AWG26 x 5

RED

ORANGE

YELLOW

PINK

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

BLACK

UL1430 AWG26 x 7

RED

BROWN

ORANGE

BLUE

YELLOW

GREEN

BLACK

UL1430 AWG26 x 8

GRAY

UL1430 AWG26 x 8

GRAY

BLACK

RED

UL1430 AWG22 x 3

BLACK

WHITE

RED

TERMINAL 321

LOUVER ( UP / DOWN )

LOUVER ( RIGHT / LEFT )

FLOAT SWITCH

FRESH AIR

( OPTION )

101-1

101-2

101-3

104-1

104-2

104-3

104-4

104-5

104-6

104-7

104-8

RED

BLACK

WHITE

YELLOW

BROWN

YELLOW

UL1015

AWG16

GREEN

UL1015

AWG16

GREEN

UL1015

AWG20

BLACK

UL1015

AWG20

WHITE

UL1015

AWG20

RED

TERMINAL

2 (N)

W101 W102 W105

E101

E102

UL1015 AWG22 x 5

201-1

201-7

201-6

201-5

201-4

201-3

201-2

13-1

13-7

13-6

13-5

13-4

13-3

13-2

14-1

14-2

14-3

6-1

6-2

10-1

10-2

11-1

11-2

11-3

11-4

11-5

12-1

12-2

12-3

12-4

12-5

9-1

9-2

9-3

5-1

5-2

7-1

7-2

8-1

8-2

4-1

4-7

4-6

4-5

4-4

4-3

4-2

4-8

3-1

3-6

3-5

3-4

3-3

3-2

15-1

15-6

15-5

15-4

15-3

15-2

2-1

2-5

2-4

2-3

2-2

CN3

B06B-PASK-1

WHITE

CN4

B08B-PASK-1

WHITE

1-1

1-3

1-2

CN1

B03B-PASK-1

WHITE

CN104

B08B-PASK-1

WHITE

CN1

B03B-PASK-1

WHITE

105-6

105-5

105-4

105-3

105-2

105-1

106-1

106-2

102-3

103-1

103-2

102-1

102-2

CN105

B5P6-VH-B

WHITE

CN106

B2P3-VH-B-E

BLUE

CN103

B2B-XH-AM

WHITE

CN102

B3B-XH-AM

WHITE

CN15

B06B-XASK-1-A

WHITE

CN2

B5P-SHF-1AA

WHITE

CN8

B02B-XASK-1-A

WHITE

CN7

B02B-XAYK-1-A

YELLOW

CN5

B02B-XAKK-1-A

BLACK

CN13

B07B-PASK-1

WHITE

CN14

B03B-XAKK-1-A

BLACK

CN6

B02B-PAMK-1

GREEN

CN10

B02B-PAOK-1

ORANGE

CN11

B05B-XASK-1-A

WHITE

CN12

B05B-XARK-1-A

RED

CN9

B03B-XARK-1-A

RED

CN201

B07B-PASK-2

WHITE

THERMISTOR

( ROOM TEMP. )

THERMISTOR

( PIPE TEMP. )

WIRED REMOTE CONTROL

POWER DRIVE

DC SUPPLY

DRAIN PIMP

DC FAN MOTOR F M

OUTDOOR UNIT

EX. OUT

EX. IN

INDICATOR PCB

( OPTION )

K06AG-1000HSE-D0

MAIN PCB

AUHG36LRLA : K06AK-121AHSE-C1

AUHG45LRLA : K06AK-121BHSE-C1

AUHG54LRLA : K06AK-121CHSE-C1

POWER SUPPLY PCB

K06AL-1107HSE-P0

CONTROL UNIT

AUHG36LRLA : EZ-0122PHSE

AUHG45LRLA : EZ-0122RHSE

AUHG54LRLA : EZ-0122SHSE

INDOOR PCB

CIRCUIT DIAGRAM

2012.12.25 6

C29

0.1

<F>

R57

1.0k

<1/10W>

R59

10k

<1/10W>

C30

0.1

<F>

R58

1.0k

<1/10W>

R60

49.9k

<1/10W>

C34

0.1

<F>

R62

1.0k

<1/10W>

R61

49.9k

<1/10W>

CN9

B03B-XARK-1-A

FLOAT SWITCH

R45

10k

<1/10W>

R46

1.0k

<1/10W>

C31

0.01

<F>

5V 5V

THERMISTOR ( ROOM TEMP. )

CN8

B02B-XASK-1-A

CN7

B02B-XAYK-1-A

THERMISTOR ( PIPE TEMP. )

CN5

B02B-XAKK-1-A

CN15

B06B-XASK-1-A

FLASH

CN13

B07B-PASK-1

I NDICATOR PCB ASSY

( OPTION )

CN14

B03B-XAKK-1-A

WIRED REMOTE CONTROL

R68, R52

10k <1/10W> x 2

R41

1.0k

<1/10W>

R43, R44

10k <1/10W>

x 2

R42

<1/10W>

C24

1000p

<R>

C23

0.01

<F>

C25

10/

50V

+C26

0.01

<F>

12V

13.5V

R47

390

<1/10W>

R35

1.0k

<1/10W>

R36

0R0

I C6-2

BA10393F

I C6-1

BA10393F

R55

10k

<1/10W>

12V

D1FS4A

DAN217U

R54

15.4k

<1/10W>

R53

28k

<1/10W>

R48

10k

<1/10W>

I C4

uLN2003

BZ1

PKM13EPYH-4000-A0

CN11

B05B-XASK-1-A

CN12

B05B-XARK-1-A

LOUVER ( UP / DOWN )

LOUVER ( RIGHT / LEFT )

DTC124EKA

5V I C7

S80842

R56

100k

<1/10W>

C27

0.1

C38

0.1

R69

10k

<1/10W>

R40

10k

<1/10W>

C13

0.1

I C5

S-93C66BD0 I

I C1

uPD78F0536

C36

0.47

<F>

JM5

0R0

C8 - C10

0.1 <F> x 3

R4 - R6

1.0k <1/10W> x 3

R1 - R3

10k <1/10W> x 3

JM1

JM2

JM3

C32

100/

6.3V

+C33

0.1

<F>

C28

0.1

<F>

R19 - R22

1.0k <1/10W> x 4

12V13.5V

0.01

<F>

1SS355

I C2

NJM7805

10/

50V

10/

50V

I C8

NJM7812

1SS355

5V R15 - R18

10k <1/10W> x 4

R70

10k

<1/10W>

DTC124EKA

C20 - C22

0.1 <F>

x 3

13.5V

R7 - R10

1.0k <1/10W> x 4

R11 - R14

10k <1/10W> x 4

SW1

CFS-0402MC

I C3

uPA2003

R29

390

<1/10W>

R28

10k

<1/10W>

C16

0.01

<F>

DTC124EKA

C15

0.01

<F>

C14

1000p

<R>

C17

0.01

<F>

C18

0.01

R27

330

<1/10W>

R34

1.0k

<1/10W>

R33

10k

<1/10W>

R31

10k

<1/10W>

13.5V

R25

1.0k

<1/10W>

R26

10k

<1/10W>

C35, C12, C11

1000p <R> x 3

C37

0.1

<F>

R67

1.0k

<1/10W>

13.5V

R24, R23, R32

10k <1/10W> x 3

R63 - R65

1.0k <1/10W> x 3

R66

10k

<1/10W>

8.00MHz

<FCR>

CN4

B08B-PASK-1

POWER DRIVE

CN3

B06B-PASK-1

TEST

CN2

B5P-SHF-1AA

CN1

B03B-PASK-1

DC SUPPLY 1

GND

I 1

I 2

I 3

I 4

I 5

I 6

I 7

GND

I 1

I 2

I 3

I 4

I 5

I 6

I 7

VDD

OUT

GND

CN6

B02B-PAMK-1

FRESH AIR

( OPTION )

HEATER

CN10

B02B-PAOK-1

D I

VCC

GND

42 52

35AVREF

I C

RST*

P00

P01

P02

P03

P10

P11

P12

P13

P14

P15

P16

P17

P20

P21

P22

P23

P24

P25

P30

P31

P32

P33

XT1

XT2

AGND

GND0

GND1 P75

P74

P73

P72

P71

P70

P67

P66

P65

P64

P57

P56

P55

P54

P53

P52

P51

P50

P47

P46

P45

P44

P43

P42

P41

P40

P36

P35

P34

VDD1

VDD0

AVDD

1 2

SP PCB

0.01

<F>

1000p

<R>

1000p

<R>

C19

0.1

R37

10k

<1/10W>

B Z

R50

10k

<1/10W>

INDOOR UNIT

MAIN PCB

AUHG36LRLA : K06AK-121AHSE-C1

AUHG45LRLA : K06AK-121BHSE-C1

AUHG54LRLA : K06AK-121CHSE-C1

2012.12.25 7

340V

15V

CN105

B5P6-VH-B

DC FAN MOTOR

I C103

TLP621

<GB> R114

4.7k

<1/10W>

R115

6.8k

<1/4W>

5V 15V

R116

1.0k

<1/4W>

I C104

TLP621

<GB>

R117

820

<1/4W>

C117

100/

25V

CN104

B08B-PASK-1

L102

BLm18

<AG601>

L103

BLm18

<AG601>

I C101

TLP621

<GB>

R112

330

<1/10W>

C116

0.01

3 2

R113

330

<1/10W>

13.5V

CN103

B2B-XH-AM

CN102

B3B-XH-AM

5V 13.5V

C121

0.1

<F>

C120

0.1

<F>

CN101

B03B-PASK-1

CN106

B2P3-VH-B-E

I C 1 0 5

H I 2 0 0 3 R 3

VA103

0.01

<KH>

K102

G5NB-1A

13.5V

RC101

120/

0.1

3 2

1DRAIN PUMP

K101

G5NB-1

18 14 10 5 432 1

5432 1

W105

RED

SERIAL

E102

GREEN

C118

0.01

<KH>

L101

<REP-28>

15mH, 1.1A

D101

D3SB60

340V

R104

330k

<2W>

C109

220p

<BN>

R105

<RS-2W>

Q101

2SC5354

Q102

2SC1815

R107

100

<1/10W>

R106

1.5

<RS-2W>

15V D106

D1FL20U

C112

330/

25V

C111

100/

25V

D104, D109

MTZJ5.1B x 2

R109

330

<1/4W>

R108

100

<1/2W>

D105

D1FL20U

D103

D1FL20U

C110 0.047

<ECQV>

D107

RD16

<B1>

R110

10k

<1/10W>

C115

0.01

<KH>

C114

0.01

<KH>

13.5VD108

D2FL20U

C113

1000/

25V

T101

ZFT22B03-C

R111

10k

<1/10W>

C108

4700

<FNS>

R103

62k

<RS-2W>

D102

1SR139-600

C107B

270/

450V

C105

0.010

<YE>

C106

0.010

<YE>

C104

0.47

<R46>

LF101

ELF17N015A

1 2

C101A

0.47

<R46>

VA102

470V

<TNR>

SA101

RA-362M

VA101

470V

<TNR>

FH101 FH102

F101

3.15A

250V

W101

BLACK

W102

WHITE

E101

GREEN

FC51FL x 2

I C26-14

I C26-10

I C26-14 I C26-10

L N

I C26-14

I C26-10

POWER DRIVE

DC SUPPLY

EX. OUT

EX. I N

INDOOR UNIT

POWER SUPPLY PCB

K06AL-1107HSE-P0

2012.02.28 8

R201 220 <1/4W>

R202 390 <1/4W>

R203 220 <1/4W> D203 SLR-325MC GREEN

D201 SLR-325MC GREEN

D202 SLR-325DC ORANGE

PHA201

P I C-37143TH5

SW201

EVQPAG04K

C202

10/

25V

+C201

0.1

<F>

4 3

VCC

OUT

GND

CN201

S07B-PASK-2

TO MAIN PCB

INDOOR UNIT

INDICATOR PCB ( OPTION )

K06AG-1000HSE-D0

2012.03.07 9

This manual suits for next models

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