Fujitsu ASU9RLF1 User manual

SPLIT TYPE

ROOM AIR CONDITIONER

WALL MOUNTED TYPE

CONTENTS

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

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

REFRIGERANT SYSTEM DIAGRAM. . . .3

CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . 4

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

INDOOR PCB CIRCUIT DIAGRAM. . . . .

OUTDOOR PCB CIRCUIT DIAGRAM. . .

PARTS (INDOOR UNIT) . . . . . . . . . . . . .16

PARTS (OUTDOOR UNIT) . . . . . . . . . . .20

ACCESSORIES . . . . . . . . . . . . . . . . . . .

Indoor unit Outdoor unit

ASU9RLF1

ASU12RLF1

AOU9RLFW1

AOU12RLFW1

SPECIFICATIONS

TYPE Cool & heat inverter

INDOOR UNIT ASU12RLF1

OUTDOOR UNIT AOU12RLFW1

COOLING CAPACITY 12,000 Btu/h

HEATING CAPACITY 16,000 Btu/h

POWER SOURCE 208/230 V

FREQUENCY 60 Hz

RUNNING

CURRENT

MAXIMUM

CURRENT

4.4 A

5.9 A

INPUT WATTS 0.960 kW

1.280 kW

E.E.R. Cooling 12.50 Btu/Wh

COP Heating

Cooling

Heating

Cooling

Heating

Cooling

Heating

12.50 Btu/Wh

MOISTURE REMOVAL 3.80 Pts/h (1.8 L/h)

AIR CIRCULATION

ASU9RLF1

AOU9RLFW1

9,000 Btu/h

12,000 Btu/h

208/230 V

60 Hz

3.2 A

4.2 A

6.5 A

9.0 A

6.0 A

7.5 A

0.650 kW

0.890 kW

13.80 Btu/Wh

13.50 Btu/Wh

2.75 Pts/h (1.3 L/h)

441 cfm (750 m3/h) 441 cfm (750 m3/h)

FAN MOTOR

POWER SOURCE 230 V 230 V

High

INDOOR UNIT

Cooling

Medium

Low

Quiet

High

INDOOR UNIT

Heating

Medium

Low

Quiet

High

Medium

Low

Quiet

1,320 r.p.m.

1,160 r.p.m.

930 r.p.m.

680 r.p.m.

1,320 r.p.m.

1,160 r.p.m.

980 r.p.m.

710 r.p.m.

OUTDOOR UNIT Heating 720 r.p.m.

OUTDOOR UNIT Cooling 780 r.p.m.

1,320 r.p.m.

1,160 r.p.m.

930 r.p.m.

680 r.p.m.

1,320 r.p.m.

1,160 r.p.m.

980 r.p.m.

710 r.p.m.

680 r.p.m.

780 r.p.m.

ELECTRICAL DATA

INDOOR UNIT

Cooling

High

Medium

Low

Quiet

INDOOR UNIT

Heating

OUTDOOR UNIT Heating

NOISE LEVEL

43 dB

40 dB

32 dB

21 dB

43 dB

38 dB

33 dB

22 dB

43 dB

40 dB

32 dB

21 dB

43 dB

38 dB

33 dB

22 dB

48 dB 49 dB

OUTDOOR UNIT Cooling 48 dB 49 dB

2013.11.25 1

COMPRESSOR TYPE Hermetic type, 4 pole,

DC inverter motor, Rotary

DISCRIMINATION DA89X1C-20FZ2

PRECHARGED REFRIGERANT

REFRIGERANT TYPE R410AR410A

WEIGHT (with oil)

COMPRESSOR AND REFRIGERANT

Pipe length

FULL CHARGE

MAXIMUM PIPING HEIGHT

ADDITIONAL CHARGE

WEIGHT

INDOOR UNIT Net / Shipping

Net / Shipping

18.7 lb / 23.2 lb (8.5 kg / 10.5 kg)

OUTDOOR UNIT 79.5 lb / 86.1 lb

(36 kg / 39 kg)

59.6 lb / 66.2 lb

(27 kg / 30 kg)

INDOOR UNIT H x W x D

H x W x DOUTDOOR UNIT

DIMENSIONS

10-9/16 x 33-1/16 x 8 inch (268 x 840 x 203 mm)

37.0 oz (1,050 g)

20.3 lb (9.2 kg)

49 ft (15 m)

66 ft (20 m) 40.6 oz (1,150 g)

49 ft (15 m)

0.21 oz/ft (20 g/m)

5SS072XAA

30.0 oz (850 g)

13.0 lb (5.9 kg)

33.5 oz (950 g)

21-1/4 x 25-31/32

x 11-13/32 inch

(540 x 660 x 290 mm)

21-1/4 x 31-3/32

x 11-13/32 inch

(540 x 790 x 290 mm)

E.E.R. Cooling 12.50 BTU/Wh

(3.66 kW/kW)

COP Heating 12.50 BTU/Wh

(3.66 kW/kW)

13.80 BTU/Wh

(4.05 kW/kW)

13.47 BTU/Wh

(3.95 kW/kW)

2013.10.29 2

OUTDOOR UNIT

AOU9RLFW1 AOU12RLFW1

26 inch (660 mm)

17-3/4 inch (454 mm)

21-1/4 inch (540 mm)

11-7/16 (290)

21-1/4 inch (540 mm)

11-7/16 (290) 31-1/8 in. (790 mm)

21-1/4 inch (540 mm)

DIMENSIONS

10-9/16 inch

(268 mm)

5/8 to 11/16

(15.8 to 16.7)

8 inch

(203 mm)

33-1/16 inch (840 mm)

INDOOR UNIT

Drain hose

Diameter

Outside

Inside : 9/16 inch

(13.8 mm)

23-5/8 inch (600 mm)

REFRIGERANT

SYSTEM DIAGRAM

2-Way valve

Strainer

3-Way valve

Muffler

4-Way valve

Expansion valve

Refrigerant direction

Heat exchanger

(indoor unit)

Heat exchanger

(outdoor unit)

Compressor

ASU9RLF1

AOU9RLFW1

ASU12RLF1

AOU12RLFW1 Cooling

Heating

Refrigerant pipe diameter

Liquid : 1/4" (6.35 mm)

Gas : 3/8" (9.52 mm)

2-Way valve

Strainer

3-Way valve

Muffler

4-Way valve

Expansion valve

Heat exchanger

(indoor unit)

Heat exchanger

(outdoor unit)

Compressor

2013.11.04 3

White

Blue

Yellow

White

Black

Red

Orange

Yellow

Pink

Blue

Green

Black

White

Red

Orange

Yellow

Pink

Blue

Black

1 2 3 4 5

CN1

CN201

CN3

CN7

CN5

CN10

CN6

CN4

CN2

Louver

(Up / Down)

Test

Thermistor

(Pipe temp.)

Thermistor

(Room temp.)

To communication kit

(Option)

Terminal

Diffuser

Fan motor

Earth terminal

Indicator PCB

Main PCB

123

CND01

CNA01

CNB02

CNB01

CNC01

2 3 4 5

(Option)

UTY-XCBXZ2

Communication PCB

To main PCB

Remote contol

(Option)

Ex in (Option)

Ex out (Option)

Operation status

Ex out (Option)

Error status

INDOOR UNIT

OUTDOOR UNIT

CIRCUIT DIAGRAM

2013.11.25 4

ASU9RLF1 / AOU9RLFW1

Compressor

Fan motor

Expansion

valve coil

4-way valve coil

Power source

Terminal board 123 L1 L2

Fuse

250V 20A

Fuse

250V 5A

Thermistor (Pipe temp.)

Thermistor (Discharge temp.)

Thermistor

(Outdoor temp.)

Reactor Reactor

CN62

Black

CN61

W10

W11

CN800

CN40

CN501

Black

Red

White

Black

Green

White

Red

White

Red

Black

White

Yellow

Brown

Red

Brown

Blue

Orange

Yellow

White

Black

PMV

4WV

F M

C M

Red

White

Black

Main PCB

White

Blue

Yellow

White

Black

Red

Orange

Yellow

Pink

Blue

Green

Black

White

Red

Orange

Yellow

Pink

Blue

Black

1 2 3 4 5

CN1

CN201

CN3

CN7

CN5

CN10

CN6

CN4

CN2

Louver

(Up / Down)

Test

Thermistor

(Pipe temp.)

Thermistor

(Room temp.)

To communication kit

(Option)

Terminal

Diffuser

Fan motor

Earth terminal

Indicator PCB

Main PCB

123

INDOOR UNIT

OUTDOOR UNIT

2013.11.25 5

Models :

ASU12RLF1 / AOU12RLFW1

Red

Black

White

Yellow

Brown

Red

Blue

Orange

Yellow

White

Black

Red

White

Black

Brown

Black

White

Red

White

Red

White

Red

White

Black

Green

Black

CN70

CN71

W10

W11

CN800

CN40

CN30

R(U)

S(V)

C(W)

Reactor

Thermistor (Pipe temp.)

Thermistor

(Discharge temp.)

Thermistor

(Outdoor temp.)

Terminal

Fuse

250V

20A

Fuse

250V

1 2 3L1 L2

Power source

4-way valve

Expansion valve

Fan motor

PMV

4WV

Compressor

Main PCB

CND01

CNA01

CNB02

CNB01

CNC01

2 3 4 5

(Option)

UTY-TWBXF

Communication PCB

To main PCB

Remote contol

(Option)

Ex in (Option)

Ex out (Option)

Operation status

Ex out (Option)

Error status

BLACK

RED

ORANGE

YELLOW

PINK

BLUE

WHITE

RED

BLACK

WHITE

YELLOW

BLUE

PINK

YELLOW

ORANGE

RED

CN201

S7B-PH-K-S

CN7

B5 ( 6-5 ) B-XARK

RED

CN5

B6B-PH-K-S

WHITE

CN2

B7 ( 9-7.8 ) B-PL I SK

9pin

CN3

B7B-PH-K-S

WHITE

CN10

B5B-PH-K-S

WHITE

CN4

B4B-PH-K-S

WHITE

CN6

B5B-PH-K-S

RED TEST

LOUVER ( UP / DOWN )

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( ROOM TEMP. )

DIFFUSER

FAN MOTOR

OUTDOOR

UNIT

TERMINAL

EARTH TERMINAL

CN1

SC25-05WSA

WHITE

GREEN

RED

WHITE

BLACK

1 2 3 4 5

MAIN PCB

ASU9RLF1 : K12JY-1307HSE-C1

ASU12RLF1 : K12JY-1308HSE-C1

INDICATOR PCB

K12JZ-1200HSE-D0

2013.10.29 6

COMMUNICATION KIT

( OPTION )

F M

INDOOR PCB CIRCUIT DIAGRAM

CONTROL UNIT

ASU9RLF1 : EZ-0130WHSE

ASU12RLF1 : EZ-0130YHSE

3.15A

250V

VA1

470V

<TNR>

C29

1000p

<E>

D10

D1F60

R12

1.0k

<1/2W>

R590 - R592

13k <1/3W> x 3

C55

1000p

<X7R>

R69

100

<1/10W>

I C17

TLP165J

R65

200

<1/8W>

I C15

PC357N4J000F

D11

D1F60

R593 - R595

13k <1/3W> x 3

R67

560

<1/10W>

UL1015

AWG22

GREEN

L=160

R63

220k

<2W>

I C16

PC357N4J000F

D12

DAN202U

R64

12k

<1/16W>

C54

0.022

<R>

R62

12k

<1/10W>

R15

1.0k

<1/16W>

C21

0.01

R61

1.0k

<1/16W>

C53

0.047

<R>

I C13-1

uLN2003

RT1N241M

R13

10k

<1/16W>

C20

0.01

R14

1.0k

<1/16W>

I C8

TNY274PN

C16

22/

450V

C12

0.1

<F> Q5

2SC4081

<R>

1.0k

<1/16W>

340V

S1NBC60

D20

ST03D-200

15V

LLC-1 D3

RF101L2S

C10

220/

25V

330/

25V

RF101L2S

BLm18

<BD102>

R10

10k

<1/16W>

10k

<1/16W>

C11

0.1

<F>

I C6

TL431

2SA1576A

<R>

150

<1/10W>

1.0k

<1/16W>

15V 15V

15V 15V-2

R57

470

<1/8W>

UDZS12B

C26

0.1

<F>

R45

10k

<1/16W>

R46

1.0k

<1/16W>

15V-2

C41

0.1

<F>

C25

1000p

R36

10k

<1/16W>

R37

<1/16W>

R25

1.8k

<1/16W>

C50

1000p

DTA124EUA

RT1N241M

R26

2.2k

<1/16W>

47/

35V

R21

10k

<1/16W>

R20

1.0k

<1/16W>

C23

1000p

340V

15V

340V

R81

1.0k

<1/16W>

R82

1.0k

<1/16W>

5V 5V

R55

10k

<1/16W>

C36

0.1

<F>

I C12

M93C66

I C13-7

uLN2003

15V

R44

10k

<1/16W>

R43

10k

<1/16W>

BZ1

PS1240P02BT

R75 - R77

330 <1/16W> x 3

R49 - R51

10k <1/16W> x 3

5V 5V

R78

1.0k

<1/16W>

R48

100

<1/16W>

R79

1.0k

<1/16W>

R80

100

<1/16W>

R38

1.0k

<1/16W>

R40

1.0k

<1/16W>

R39

10k

<1/16W>

C28

0.1

<F>

R41

49.9k

<1/16W>

15V

C31

0.1

<F>

R71 - R74

47 <1/10W> 1% x 4

I C14-7 uLN2003A

I C14-1 uLN2003A

I C14-3 uLN2003A

I C14-5 uLN2003A

SS21V-R060330

0.6A - 10mH

20*20*18

R29 270 <1/10W>

R28 1.0k <1/10W>

R27 270 <1/10W>

I C13-2 uLN2003A

I C13-3 uLN2003A

I C13-4 uLN2003A

I C13-5 uLN2003A

R31 - R34

47 <1/10W> 1% x 4

15V

R88 100 <1/16W>

R87 100 <1/16W>

R85 1.0k <1/16W>

R84 1.0k <1/16W>

R86 100 <1/16W>

C63

0.01

C64

0.1

<F>

R89

10k

<1/16W>

R91

100k

<1/16W>

R90

10k

<1/16W>

R92

100k

<1/16W>

R1, R2

10k <1/16W>

x 2

C17

1.0

C19

1.0

<F>

I C13

uLN2003A

I C14

uLN2003A

16 1

D I

VCC

TEST

GND

BP_M

EN_UV

1REF

10 7

2 15

3 14

4 13

5 12

10 7

12 5

14 3

16 1

I C 2

R 5 F 1 0 0 G E A F B

P120 P41 P40 *RST P124 P123 P137 P122 P121 REGC VSS VDD

P60

P61

P62

P63

P31

P75

P74

P73

P72

P71

P70

P30

P147 P146 P10 P11 P12 P13 P14 P15 P16 P17 P51 P50

P27

P26

P25

P24

P23

P22

P21

P20

P130

P01

P00

P140

37 38 39 40 41 42 43 44 45 46 47 48

24 23 22

21 20 19 18 17 16 15 14 16

CN1

SC25-05WSA

TERMINAL

BLACK

WHITE

RED C1

0.1

<LE-MX>

4700p

<E>

4700p

<E>

CN4

B4B-PH-K-S

WHITE

THERMISTOR ( ROOM TEMP. )

THERMISTOR ( PIPE TEMP. )

TEST

CN6

B5B-PH-K-S

RED

CN5

B6B-PH-K-FN

WHITE

CN10

B5B-PH-K-S

WHITE

LOUVER ( UP / DOWN )

CN3

B7B-PH-K-FN

WHITE

I NDICATOR PCB

CN7

B5 ( 6-5 ) B-XARK-1-A

RED

FAN MOTOR

CN2

B7 ( 9-7.8 ) B-PL I SK

WHITE

DIFFUSER CONTROL

INDOOR UNIT

MAIN PCB

ASU9RLF1 : K12JY-1307HSE-C1

ASU12RLF1 : K12JY-1308HSE-C1

2013.10.23 7

Models : ASU9RLF1

ASU12RLF1

VCC

OUT

GND

I C201

GP1UM261R

JM1

C203

0.1

+C202

47/

10V

R202

<1/4W>

SW201

KSHC611BT

CN201

S7B-PH-K-S

D201 SL I-343 GREEN

D202 SL I-343 ORANGE

D203 SL I-343 GREEN

2013.10.23 8

INDOOR UNIT

INDICATOR PCB

K12JZ-1200HSE-D0

13V

12V

13V

12V

I C308

PS2501L-1

I C309

PS2501L-1

R315

2.7k

<1/10W>

R316

1.2k

<1/4W>

I C304-1

BA10393F

13V

R318

15.4k

<1/10W>

R319

28k

<1/10W>

1% 13V

R317

10k

<1/10W>

13V

C304

0.1

<F>

I C304

D307

D1F60

L303

0R0

D306

DAN217U

I C304-2

BA10393F

C310

1000p

<R>

R322

10k

<1/10W>

R330

2.7k

<1/10W>

C309

0.01

Q303

DTC143EUA

R320

390

<1/4W>

Q302

DTC143EUA

Q304

DTC143EUA R331

22k

<1/10W>

CNC01

B05B-XASK-1-A

WIRED REMOTE CONTROL

390V

13V

JM303

0R0

12V

R309

18k

<1/10W>

D303

RF101L2S

+C306

100/

25V

T301

SW1614-1

BP_M

I C301

LNK603

12V

R303

18k

<1/10W>

13V

C305

1.0

R306

1.0k

R304

36k

R305

6.2k

D302

RF101L2S

C311

100/

25V

L301

0R0

R312

1.2k

<1/4W>

C313

0.01

CNA01

B3B-XH-AM

I C306

PS2501L-1

L302

0R0

12V

K301

FTR-F3

Q301

DTC123EUA

CNB01

B2B-XH-AM

CNB02

B2B-XH-AM

12V

K304

FTR-F3

Q305

DTC123EUA

CN301

SJH20-09WSF

+C301

47/

450V

R301

390k

<1/4W>

R302

270

<1/4W>

D301

UF4007

3 2

C302

1000p

<E>

EX ( I N )

EX ( OUT )

EX ( ERROR OUT )

TO MAIN PCB

UTY-XCBXZ2

COMMUNICATION PCB

K10DC-1000HSE-CA0

2013.11.25 9

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