Fujitsu AUYG24LVLA User manual

INVERTER SPLIT TYPE

AIR CONDITIONER (50Hz)

CASSETTE TYPE

CONTENTS

SPECIFICATIONS. . . . . . . . . . . . . . . . . . .

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

CIRCUIT DIAGRAM

. . . 3

REFRIGERANT SYSTEM DIAGRAM

. . . . . . . . . . . . . . . . . 4

ERROR DETECTION

. . . . . 5

INDOOR PCB CIRCUIT DIAGRAM

. . .8

OUTDOOR PCB CIRCUIT DIAGRAM

. . . . . . . . . . . . . . .10

PARTS (DECORATION PANEL) . . . . . .13

PARTS (INDOOR UNIT). . . . . . . . . . . . .15

PARTS (OUTDOOR UNIT). . . . . . . . . . .18

ACCESSORIES . . . . . . . . . . . . . . . . . . . 20

Indoor unit Outdoor unit

AUYG24LVLA AOYG24LALA

2013.03.25 1

SPECIFICATIONS

TYPE Inverter cool & heat

INDOOR UNIT AUYG24LVLA

OUTDOOR UNIT AOYG24LALA

COOLING CAPACITY 6.80 kW

HEATING CAPACITY 8.00 kW

POWER SOURCE 230 V

FREQUENCY 50 Hz

RUNNING CURRENT

Cooling 9.7 A

Heating 9.9 A

INPUT WATTS Cooling 2.21 kW

Heating 2.26 kW

E.E.R.

COP

Cooling 3.08 kW/kW

Heating

Cooling

Heating

3.54 kW/kW

MOISTURE REMOVAL 2.7 L/hr

MAXIMUM CURRENT 12.0 A

13.5 A

TYPE Hermetic type, 4 poles

DISCRIMINATION DA150A1F-20NA

COMPRESSOR WEIGHT (with oil)

10.0 kg

REFRIGERANT TYPE

PRECHARGED REFRIGERANT

R410A

1,700 g

MFF-24RVL

960 r.p.m.

850 r.p.m.

650 r.p.m.

500 r.p.m.

1,050 r.p.m.

MFE-24ROAM

Discrimination

High

FAN SPEED

INDOOR UNIT Medium

Low

OUTDOOR UNIT

Heating

1,050 r.p.m.

Cooling

DIMENSIONS

INDOOR UNIT

H x W x D

OUTDOOR UNIT 570 x 790 x 315 mm

INDOOR UNIT

OUTDOOR UNIT

ELECTRICAL DATA

COMPRESSOR AND REFRIGERANT

AIR FLOW, INDOOR UNIT 930 m3/h

AIR FLOW, OUTDOOR UNIT 2,470 m3/h

Pipe length 15 m 1,700 g

FULL CHARGE

20 m 1,800 g

25 m

30 m

1,900 g

2,000 g

MAXIMUM PIPE HEIGHT 20 m

ADDITIONAL CHARGE 20 g/m

NOISE LEVEL

WEIGHT

Net / Shipping

Net / Shipping 16 kg / 19 kg

44 kg / 48 kg

High 49 dB

INDOOR UNIT

Cooling

Medium 44 dB

Low

Quiet

Cooling

Heating

36 dB

30 dB

High 49 dB

INDOOR UNIT

Heating

Medium 45 dB

Low

Quiet

40 dB

33 dB

52 dB

53 dB

OUTDOOR UNIT

H x W x D

DIMENSIONS

MODEL NAME

Net / Shipping

WEIGHT

DECORATION PANEL

UTG-UFYD-W

49 x 700 x 700 mm

245 x 570 x 570 mm

2.6 kg / 4.5 kg

DIMENSIONS

Unit : mm

2013.02.20 2

Drain pipe

mounting place

( 20)

189

177

347

540

315

790

121

578

320

184

4- 10mm hole

OUTDOOR UNIT

Air flow

DECORATION

PANEL

700

570

245

INDOOR

UNIT

Top view

Side view

530(Hanging bolt position)

540(Hanging bolt position)

REFRIGERANT SYSTEM DIAGRAM

OUTDOOR UNIT INDOOR UNIT

2011.10.24 3

StrainerStrainer

4-Way

valve

2-Way

valve

3-Way

valve

Muffler

Expansion

valve

Compressor

Accumulator

Heat exchanger

Cool

Refrigerant flow

Heat

: THERMISTOR (COMPRESSOR TEP.) : THERMISTOR (PIPE TEP.)

: THERMISTOR (ROOM TEP.)

: THERMISTOR (DISCHARGE TEP.)

: THERMISTOR (HEAT EXCHANGER MED TEP.)

: THERMISTOR (HEAT EXCHANGER OUT TEP.)

: THERMISTOR (OUTDOOR TEP.)

Refrigerant pipe diameter

Liquid : 1/4" (6.35 mm)

Gas : 5/8" (15.88 mm)

BLACK

RED

WHITE

YELLOW

BLUE

RED

WHITE

BLACK

RED

BROWN

BLUE

ORANGE

YELLOW

WHITE

BLACK

WHITE

RED

BROWN

BLACK

WHITE

RED

YELLOW

GREEN

BLACK

RED

WHITE

BLACK

CN71

CN73

CN72

CN70

W11

W10

CN40

CN801

CN30 4-WAY VALVE

4WV

PMV

F M

S (S)

C (T)

R (R)

FAN MOTOR

EXPANSION VALVE

COMPRESSOR

C M

REACTOR

FUSE 250V 5A

TERMINAL

POWER SOURCE

(N)

1 3 L N

FUSE

250V

20A

MAIN PCB

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

THERMISTOR

( COMPRESSOR TEMP. )

THERMISTOR ( PIPE - MID. TEMP. )

THERMISTOR ( OUTDOOR TEMP. )

INDOOR UNIT OUTDOOR UNIT

CIRCUIT DIAGRAM

2013.03.25 4

GRAY

BROWN

RED

ORANGE

YELLOW

WHITE

BLUE

PURPLE

RED

WHITE

BLACK

RED

WHITE

BLACK

GRAY

BLACK

GRAY

RED

ORANGE

YELLOW

PINK

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

BLACK

BROWN

YELLOW

WHITE

BLACK

RED

GREEN

YELLOW

1 2 3 4 5 67 8

1 2 3

1 2

1 2 1 2

1 2

1 2 31 2 1 2

1 2

CN5 CN7 CN8

CN4 CN1

CN6

CN14

CN13

CN3

CN12

CN11

CN9

CN10

CN104 CN101

W105

W102

W101

CN105

CN103CN102 CN106

E101 E102

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( ROOM TEMP. )

TERMINAL

WIRED REMOTE CONTROL

FRESH AIR

( OPTION )

DRAIN

PUMP

MOTOR

FAN MOTOR FM

INDICATOR PCB

( OPTION )

FLOAT SWITCH

EX IN ( OPTION )

EX OUT ( OPTION )

123

12 3

MAIN PCB

POWER SUPPLY

PCB

LOUVER

FLOAT SWITCH

LOUVER ( RIGHT / LEFT )

LOUVER ( UP / DOWN )

WIRED REMOTE CONTROL

TERMINAL BOARD

HP-T3031-21

FRESH AIR

( OPTION )

JUNCTION

CONNECTOR

XMR-07V

WHITE

UL1430 AWG28

x 7

UL1430 AWG28

x 7

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

PURPLE

BROWN

RED

ORANGE

YELLOW

GREEN

BLUE

PURPLE

CN201-1

CN201-2

CN201-3

CN201-4

CN201-5

CN201-6

CN201-7

CN13-1

CN13-2

CN13-3

CN13-4

CN13-5

CN13-6

CN13-7

GRAY

BLACK

CN5-1

CN5-2

CN7-1

CN7-2

CN8-1

CN8-2

CN14-1

CN14-2

CN14-3

CN6-1

CN6-2

CN10-1

CN10-2

CN11-1

CN11-2

CN11-3

CN11-4

CN11-5

CN12-1

CN12-2

CN12-3

CN12-4

CN12-5

CN9-1

CN9-2

CN9-3

CN2-1

CN2-2

CN2-3

CN2-4

CN2-5

CN15-1

CN15-2

CN15-3

CN15-4

CN15-5

CN15-6

CN3-1

CN3-2

CN3-3

CN3-5

CN3-6

CN3-4

CN4-1

CN4-2

CN4-3

CN4-4

CN4-5

CN4-6

CN4-7

CN4-8

CN1-1

CN1-2

CN1-3

CN104-1

CN104-2

CN104-3

CN104-4

CN104-5

CN104-6

CN104-7

CN104-8

CN101-1

CN101-2

CN101-3

CN105-6

CN105-5

CN105-4

CN105-3

CN105-2

CN105-1

CN106-1

CN106-2

CN103-1

CN103-2

CN102-1

CN102-2

CN102-3

UL1015 AWG22 x 5

RED

BLACK

WHITE

YELLOW

BROWN

UL1015 AWG18 YELLOW

UL1015

AWG16

GREEN

UL1015

AWG16

GREEN

TERMINAL BOARD

HP-T3031-3-L1

UL1015

AWG20

BLACK

UL1015

AWG20

WHITE

UL1015

AWG20

RED

W105 W102 W101

F101

AC250V

3.15A

E101

E102

UL1430 AWG26 x 3

GRAY

UL1430 AWG26 x 8

GRAY

UL1430 AWG26 x 5

RED

ORANGE

YELLOW

PINK

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

RED

ORANGE

YELLOW

PINK

BLUE

UL1007 AWG24 BLACK

UL1430 AWG22 WHITE

UL1430 AWG22 BLACK

UL1430 AWG22 RED

BLK WHT RED

THERMISTOR ( ROOM TEM. )

THERMISTOR (PIPE TEM. )

CN201

S07B-PASK-2

WHITE

CN2

B5P-SHF-1AA

WHITE

CN15

B06B-XASK-1-A

WHITE

CN3

B06B-PASK-1

WHITE

POWER DRIVE

DC SUPPLY

CN4

B08B-PASK-1

WHITE

CN1

B03B-PASK-1

WHITE

CN105

B5P6-VH-B

WHITE

CN106

B2P3-VH-B-E

BLUE

EX. OUT

EX. IN

CN103

B2B-XH-AM

WHITE

CN102

B5P6-VH-B

WHITE

CN101

B03B-PASK-1

WHITE

CN104

B08B-PASK-1

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

DC FAN MOTOR

DRAIN PUMP M

F M

SERIAL

DECORATION PANEL ( UTG-UFYD-W )

*OPTION

INDICATOR PCB

K06AG-1000HSE-D0

MAIN PCB

K06AK-1219HSE-C1

POWER SUPPLY PCB

K06AL-1201HSE-P0

EMI FILTER

ZCAT2132-1130

1 T

EMI FILTER

ZCAT1518-0730

1 T

EMI FILTER

ZCAT1518-0730

2 T

POWER SOURCE

AC230V

50Hz

CONTROL UNIT

EZ-0122MHSE

INDOOR PCB

CIRCUIT DIAGRAM

2013.01.24 5

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

CN13

B07B-PASK-1

I NDICATOR PCB

CN14

B03B-XAKK-1-A

WIRED REMOTE CONTROL

( OPTION )

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

CN2

B5P-SHF-1AA

CN1

B03B-PASK-1

DC SUPPLY

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

( OPTION )

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

0.01

<F>

1000p

<R>

1000p

<R>

C19

0.1

R37

10k

<1/10W>

B Z

R50

10k

<1/10W>

INDOOR UNIT

MAIN PCB

K06AK-1219HSE-C1

2013.01.24 6

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

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

DRAIN PUMP

K101

G5N-1A

18 14 10 5 432 1

5432 1

W105

RED

SERIAL

E102

GREEN

C118

0.01

<KH>

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

MTZJ5.1B

D109

MTZJ5.1B

R109

330

<1/4W>

R108

100

<1/2W>

D105

D1FL20U

D103

D1FL20U

C110 0.047

<ECQV>

D107

RD16

<B1>

R110

10k

<1/10W>

C114, C115

0.01 <KH>

x 2

13.5VD108

D2FL20U

C113

1000/

25V

T101

ZFT22B03-C

R111

10k

<1/10W>

C108

4700p

<FNS>

R103

62k

<RS-2W>

D102

1SR139-600

C107

100/

450V

C105

0.010

<YE>

C106

0.010

<YE>

C104

0.47

<R46>

LF101

ELF17N015A

1 2

VA102

470V

<TNR>

SA101

RA-362M

VA101

470V

<TNR>

FH101 FH102

F101

3.15A

250V

W101

BLACK

W102

WHITE

E101

GREEN

DC SUPPLY

R113

330

<1/10W>

EX. I N

EX. OUT

POWER DRIVE

I C26-14 I C26-10

I C26-14

I C26-10

I C26-14

I C26-10

INDOOR UNIT

POWER SUPPLY PCB

K06AL-1201HSE-P0

2013.01.24 7

L101

REP-28-15

15mH, 1.1A

FC51FL x 2

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

K06AG-1000HSE-D0

2013.01.24 8

UL3271 AWG16

RED

WHITE

BLACK

RED

WHITE

BLACK

COMPRESSOR

C M

4-WAY VALVE

BLACK

CN30

B2P3-VH-B-C

BLACK

CN801

B5P6-VH-B-L

WHITE

CN40

B6B-XARK-1-A

RED

BLACK

WHITE

YELLOW

BROWN

RED

BROWN

BLUE

ORANGE

YELLOW

WHITE

BLACK

BROWN

BLACK

BROWN

BLACK

UL1015

AWG14

BLACK

UL1015

AWG14

WHITE

UL1015

AWG20

RED

UL1015

AWG16

GREEN

W103

UL1015

AWG20

BLACK

W100

UL1015

AWG20

WHITE

W102

UL1015 AWG20 BLACK

W101

UL1015 AWG14

BLACK

F201

20A 250V

F202

5A 250V

TERMINAL

SERIAL

TO INDOOR UNIT

EARTH

DC FAN MOTOR

F M

PMV EXPANSION

VALVE

CN71

B04B-PASK-1

WHITE

CN70

B03B-PASK-1

WHITE

CN73

B02B-XAMK-1-A

GREEN

CN72

B2B-XH-AM

WHITE

W11

W10

W6 W5

REACTOR

UL3271

AWG14

RED

UL3271

AWG14

WHITE UL1015

AWG14

ORANGE

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

THERMISTOR ( OUTDOOR TEMP. )

THERMISTOR ( COMPRESSOR TEMP. )

THERMISTOR ( PIPE - M I D. TEMP. )

POWER SOURCE

AC230V

50Hz

EMI FILTER

ATFC-25-15-12

2 T

EMI FILTER

ATFC-25-15-12

1 T

MAIN PCB

K06AX-1200HUE-C1

INVERTER ASSEMBLY

EZ-0121EHUE

OUTDOOR PCB

CIRCUIT DIAGRAM

2013.01.22 9

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