Fujitsu ABYG36LRTA, ABYG45LRTA, ABYG54LRTA, AOYG36LATT, AOYG45LATT Service Manual

SPLIT TYPE

AIR CONDITIONER

CEILING TYPE (50Hz)

Indoor unit Outdoor unit

ABYG36LRTA

ABYG45LRTA

ABYG54LRTA

AOYG36LATT

AOYG45LATT

AOYG54LATT

CONTENTS

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

1

DIMENSIONS. . . . . . . . . . . . . . . . . . . . . . .

2

REFRIGERANT SYSTEM DIAGRAM . . . .

4

CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . . .

5

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

6

INDOOR PCB CIRCUIT DIAGRAM . . . . . .

. . .

10

OUTDOOR PCB CIRCUIT DIAGRAM

17

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

21

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

26

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

29

www.enindel.com

H x W x DOUTDOOR UNIT

DIMENSIONS

Shipping / NetOUTDOOR UNIT

WEIGHT

POWER SOURCE

Cooling

RUNNING
CURRENT

Heating

INPUT WATTS

Cooling

Heating

E.E.R.

C.O.P.

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

ABYG36LRTA ABYG45LRTA

OUTDOOR UNIT

AOYG36LATT AOYG45LATT

ABYG54LRTA

AOYG54LATT

COOLING CAPACITY

HEATING CAPACITY

INDOOR UNIT H x W x D 240 x 1,660 x 700 mm

1,290 x 900 x 330 mm

INDOOR UNIT

Shipping / Net

58 kg / 46 kg 60 / 48

113 kg / 104 kg

4.3 A

4.4 A

2.84 kW

2.87 kW

3.52 kW/kW

3.90 kW/kW

5.8 A 6.9 A

5.8 A 6.9 A

3.89 kW 4.65 kW

3.88 kW 4.67 kW

3.21 kW/kW 3.01 kW/kW

3.61 kW/kW 3.43 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

2,100 m3/h 2,300 m3/h1,900 m3/h

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

400 V, 50 Hz, 3 phase, 4 W

1,100 r.p.m.

910 r.p.m.

750 r.p.m.

750 r.p.m.

MFH-45RV

1,200 r.p.m. 1,360 r.p.m.

1,000 r.p.m. 1,150 r.p.m.

830 r.p.m.

950 r.p.m.

Quiet

650 r.p.m. 680 r.p.m. 790 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

2012.05.08 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

47 dB

INDOOR UNIT

Medium 43 dB

Low

Cooling

Heating

37 dB

49 dB 51 dB

45 dB 48 dB

39 dB 42 dB

Quiet

32 dB 34 dB 38 dB

OUTDOOR UNIT

51 dB

54 dB

55 dB

53 dB 54 dB 56 dB

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DIMENSIONS

1,660 240

700

1,600

130 300

(Unit : mm)

INDOOR UNIT

2008.11.25 2

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2008.11.25 3

31 12330900

1290

9

21

OUTDOOR UNIT
(unit : mm)

650

400

370

air flow

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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

4

OUTDOOR UNIT INDOOR UNIT

www.enindel.com

1

2

3

121

2

E101 E102

CN102 CN103

CN108

COIL

EX. IN EX. OUT

( OPTION )

WHITE

WHITE

GREEN

GREEN

TERMINAL

1 2 3

1
2

W105
W102
W101

CN106

F101

FUSE

3.15A
250V

CN105

CN104 CN101

POWER
SUPPLY

PCB

FM

FAN MOTOR

1
2
3
4
5
6
7
8

1
2
3
4
5
6
7
8

BROWN

YELLOW

WHITE

BLACK

RED

WHITE

BLACK

RED

1
2
3
4
5
6

1
2
3
4
5
6

1

2

3

4 5 6 7 8

123 4 5 6 7 8

123 4 5 6 7 8
123 4 5 6 7 8

1

2

3

123

123
123

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GREEN /
YELLOW

1
2
3
4
5
6

1
2
3
4
5
6
7

CN3

CN13

CN14

CN6

TERMINAL

1 2 3

1
2
3
4
5
6
7

1
2
3

1
2

1
2
3

1
2
3
4
5
6
7

1
2
3
4
5
6
7

1
2
3
4
5
6
7

8 8 8

RED

WHITE

BLACK

BROWN

RED

ORANGE

WHITE

BLUE

PURPLE

GRAY

1
2
3
4
5

1
2
3
4
5

1
2
3
4
5

1
2
3
4
5

1
2
3
4
5

1
2
3
4
5

1
2
3
4
5

1
2
3
4
5

1
2
3

1
2

1

2

1

2

121

2

1

2

1
2

1
2

CN4 CN1

THERMISTOR
( ROOM TEMP. )

THERMISTOR
( PIPE TEMP. )

CN10

CN9

CN11

CN12

CN5

CN7

CN8

GRAY

GRAY

BLACK

BLACK

BLACK

BLACK

BROWN

RED

ORANGE

YELLOW

WHITE

BROWN

RED

ORANGE

YELLOW

WHITE

M

M

TO WIRED
REMOTE CONTROL
(option)

MAIN PCB

INDICATOR
PCB

STEPPING

MOTOR

STEPPING

MOTOR

BLACK

CN803

BLACK

WHITE

BLACK

RED

WHITE

BLACK

ORANGE

BLUE

YELLOW

ORANGE

PURPLE

GREEN

BLACK

WHITE

RED

BLACK

BLACK

WHITE

WHITE

RED

RED

RED

WHITE

BLACK

RED

BLACK

WHITE

YELLOW

BROWN

RED

BLACK

WHITE

YELLOW

BROWN

RED

BLACK

WHITE

YELLOW

BROWN

ORANGE

BLUE

BLACK

BLACK

BLUE

BLUE

BLUE

BLUE

WHITE

RED

BROWN

BROWN

BROWN

BROWN

BLACK

BLACK

BLACK

BLACK

BLACK

BLACK

BROWN

RED

ORANGE

YELLOW

GREEN

GREEN

GREEN

RED

BROWN

ORANGE

YELLOW

GREEN

BLUE

RED

WHITE

BLACK

BLACK

BLUE

WHITE

1 2 3 4

5 6 7 8 9

1 2 3 4

5 6 7 8 9

1 2 3 4

5 6 7 8 9

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

1 2

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

1 2

1 2

1 2

1 2

1 2 3 1 2 3

1 2 3

1 2 3

1 2 3 4

5 6

1 2 3 4

5 6

1 2 3 4

5 6

1 2 3 4

5 6

1 2 3 4

5 6

1 2 3 4

5 6

1 2 3 4

5

1 2 3 4

5

1 2 3 4

5 6 7 8

1 2 3 4

5 6 7 8

1
2
3

1
2
3

1
2

1
2
3

1
2
3

1
2

CN802

W800

TM803

TM802

TM801

CN801

TM806

W

TM805VTM804

U

S

C

R

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

W5

CN104

CN21CN20

W6

CN7

CN22 CN23

CN24 CN25 CN26 CN27 CN16 CN102 CN103 CN17

CN81 CN82

CN18

CN19

CN101

W1 W3 W4

POWER SOURCE

TERMINAL

1 23L1 L2 L3

N

REACTOR

x 3

C M

COMPRESSOR

THERMISTOR
( HEATSINK INV )

OPTION ( CONNECTOR )
REFER TO THE
TECHNICAL MANUAL

FUSE

F1

5A 250V

FUSE

F2

3.15A 250V

FUSE

F3

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

TRANSISTOR PCB

2012.07.25 5

INDOOR UNIT

OUTDOOR UNIT

CIRCUIT DIAGRAM

www.enindel.com

UL1430 AWG28 x 7

WHITE
BLUE
PURPLE
GRAY

ORANGE

RED

BROWN

1
2
3
4
5
6
7
8

1
2
3
4
5
6
7
8

WHITE
BLUE
PURPLE
GRAY

ORANGE

RED

BROWN

YELLOW

UL1430 AWG28 x 5

UL1430 AWG28 x 5

BROWN
RED
ORANGE
YELLOW
WHITE

BROWN
RED
ORANGE
YELLOW
WHITE

BROWN
RED
ORANGE
YELLOW
WHITE

BROWN
RED
ORANGE
YELLOW
WHITE

BLACK

BLACK

GRAY

GRAY

BLACK
BLACK

UL1430 AWG26 x 8

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

GRAY

UL1430 AWG26 x 3

UL1015 AWG20 x 2

UL1015 AWG22 x 5

RED

BLACK
WHITE

YELLOW
BROWN

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

1-1
1-2
1-3

3-1
3-2
3-3
3-4
3-5
3-6

15-1
15-2
15-3
15-4
15-5
15-6

2-1
2-2
2-3
2-4
2-5

1
2
3
4
5
6
7
8

104-1
104-2
104-3
104-4
104-5
104-6
104-7
104-8

101-1
101-2
101-3

13-1
13-2
13-3
13-4
13-5
13-6
13-7

8-1
8-2

7-1
7-2

5-1
5-2

201-1
201-2
201-3
201-4
201-5
201-6
201-7
201-8

105-6
105-5
105-4
105-3
105-2
105-1

106-1

106-2

102-1

102-2

102-3

103-1

103-2

108-1

108-2

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

14-1

14-2

14-3

6-1

6-2

10-1

10-2

CN201
JC25-08HG

WHITE

CN13

B07B-PASK-1

WHITE

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( ROOM TEMP. )

CN5

B02B-XAKK-1-A

BLACK

CN7

B02B-XAYK-1-A

YELLOW

CN8

B02B-XASK-1-A

WHITE

CN2
B5P-SHF-1AA

WHITE

CN15
B6B-XASK-1-A

WHITE

CN3
B06B-PASK-1

WHITE

POWER DRIVE

CN4
B08B-PASK-1

WHITE

DC SUPPLY

CN1
B03B-PASK-1

WHITE

CN105
B5P6-VH-B

WHITE

DRAIN PUMP

CN106
B2P3-VH-B-E

BLUE

EX. OUT

EX. I N

CN103
B2B-XH-AM

WHITE

CN102
B3B-XH-AM

WHITE

CN108
B2P3-VH-B

WHITE

NORMAL COIL
RLEY41-22
22mH, 2.2A

F M

DC FAN MOTOR

E101

E102

W101 W102 W105

CN104

B08B-PASK-1

WHITE

CN101

B03B-PASK-1

WHITE

CN14

B03B-XAKK-1-A

BLACK

CN6

B02B-PAMK-1

GREEN

FRESH AIR

CN10

B02B-PAOK-1

ORANGE

LOUVER ( UP / DOWN )

LOUVER ( RIGHT / LEFT )

M

M

CN11

B05B-XASK-1-A

WHITE

CN12

B05B-XARK-1-A

RED

FLOAT SWITCH

CN9

B03B-XARK-1-A

RED

WIRED REMOTE CONTROL

( OPTION )

TERMINAL

123

EARTH WIRE

UL1430 AWG22 RED

UL1430 AWG22 WHITE

UL1430 AWG22 BLACK

UL1015
AWG16

GREEN

UL1015 AWG20 BLACK

UL1015 AWG20 WHITE

UL1015 AWG20 RED

UL1015
AWG16

GREEN

TERMINAL

3

1

2(N)

OUTDOOR UNIT

EMI FILTER

ZCAT1518-0730

2 TURNS

EMI FILTER

ZCAT1518-0730

2 TURNS

EMI FILTER

GTFC-25-15-12

2 TURNS

INDICATOR PCB

K04GN-1100HSE-D0

MAIN PCB
ABYG36LRTA : K06AK-1212HSE-C1
ABYG45LRTA : K06AK-1213HSE-C1

ABYG54LRTA : K06AK-121GHSE-C1

POWER SUPPLY PCB

K06AL-1105HSE-P0

CONTROL UNIT
ABYG36LRTA : EZ-0122DHSE
ABYG45LRTA : EZ-0122EHSE
ABYG54LRTA : EZ-01234HSE

INDOOR PCB
CIRCUIT DIAGRAM

2013.03.07 6

www.enindel.com

5V

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

5V
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

CN14
B03B-XAKK-1-A

WIRED REMOTE CONTROL
( OPTION )

5V

R68, R52

10k <1/10W> x 2

5V

R41

1.0k

<1/10W>

R43, R44

10k <1/10W>

x 2

R42
47

<1/10W>

C24

1000p

<R>

C23

0.01
<F>

C25

10/

50V

+

C26

0.01
<F>

12V

5V

5V

13.5V

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

12V

D3

D1FS4A

D2

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 )

Q2

DTC124EKA

5V

I C7

S80842

R56
100k

<1/10W>

C27

0.1

<B>

C38

0.1
<B>

R69
10k

<1/10W>

R40
10k

<1/10W>

C13

0.1
<B>

I C5

S-93C66BD0 I

I C1

uPD78F0536

C36

0.47
<F>

JM5
0R0

C8 - C10

0.1 <F> x 3

5V

5V

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

5V

12V13.5V

5V

C3

0.01
<F>

+

D1

1SS355

I C2

NJM7805

+

C1
10/

50V

C2
10/

50V

I C8

NJM7812

D4

1SS355

5V

R15 - R18

10k <1/10W> x 4

R70
10k

<1/10W>

Q3

DTC124EKA

5V

5V

5V

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>

Q1

DTC124EKA

C15

0.01
<F>

C14

1000p

<R>

5V

C17

0.01
<F>

C18

0.01
<B>

R27
330

<1/10W>

R34

1.0k

<1/10W>

R33
10k

<1/10W>

R31
10k

<1/10W>

13.5V

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>

5V

13.5V

R24, R23, R32

10k <1/10W> x 3

R63 - R65

1.0k <1/10W> x 3

R66
10k

<1/10W>

X1

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

2

3

1

2

1

2

1

2

1

2

3

4

5

6

1

2

3

4

5

6

7

1

2

3

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

6

7

8

1

2

3

4

5

6

1

3

2

3

2

1

8

7

6
5

4

3
2

1

9

16
15
14
13
12
11
10

8

1
2
3

4
5
6

7

SK

O1
O2

O3

O4

O5
O6
O7
GND

I 1
I 2
I 3
I 4
I 5
I 6

I 7

SK

O1
O2

O3

O4
O5
O6
O7

GND

I 1
I 2
I 3
I 4
I 5
I 6

I 7

9

16
15
14
13
12
11
10

8

1
2
3

4
5
6

7

1

3

2

2134VDD

OUTNCGND

1

2

3

4

5

1

2

3

1

2

1

2

123IGO

IGO

1

2

3

CN6

B02B-PAMK-1

FRESH AIR

HEATER

CN10

B02B-PAOK-1

1

2
3
6

8

4

7
5

CS

SK
D I

NC

VCC

DO

NC

GND

NC

34
39
36
43
44
45
46
33
32

31
30
29
28
27

26
18
19
20
21
22
23
11
12
13
14
38
37
41
40

25

9

42

52

51

50

49

48

47

56

55

54

53

8

7

6

5

4

3

2

1

64

63

62

61

60

59

58

57

17

16

15

24

10

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
X1
X2
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

3

1

2

3

1 2

+

1

2
3

-

7

6
5

+

-

SP PCB

C4

0.01
<F>

C5

1000p

<R>

C7

1000p

<R>

C19

0.1
<B>

R37

10k

<1/10W>

B Z

R50

10k

<1/10W>

INDOOR UNIT
MAIN PCB
ABYG36LRTA : K06AK-1212HSE-C1
ABYG45LRTA : K06AK-1213HSE-C1
ABYG54LRTA : K06AK-121GHSE-C1

2013.03.07 7

www.enindel.com

340V

15V

C119

0.01

<KH>

15V

A

6

5

4

3

2

1

CN105
B5P-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

+

A

A

1

2

4

3

4

312

CN104

B08B-PASK-1

1

2

3

4

5

6

7

8

1

2

3

3

2

1

1

2

5V

L102

BLm18

<AG601>

L103

BLm18

<AG601>

I C101

TLP621

<GB>

R112

330

<1/10W>

C116

0.01
<B>

4

3 2

1

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

5V

I C 1 0 5

H I 2 0 0 3 R 3

VA103

0.01
<F>

2

1

K102

G5NB-1A

13.5V

RC101

120/

0.2

3 2

4

1

DRAIN PUMP

K101

G5NB-1A

4

2

1

3

18 14 10 5

4 3

2 1

5

4

3

2 1

6

7

8

W105

RED

SERIAL

E102

GREEN

C118

0.01

<KH>

1 2

CN108

B2P3-VH-B

NORMAL COIL

D101

D3SB60

4

3

1

2

340V

R104
330k
<2W>

C109
220p

<B>

R105

75

<RS-2W>

Q101

2SC5354

3

2

1

1

2

3

Q102

2SC1815

R107

100

<1/10W>

R106

1.5

<RS-2W>

15V

D106

D1FL20U

A

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>

C115

0.01

<KH>

C114

0.01

<KH>

13.5V

D108

D2FL20U

C113
1000/

25V

T101

ZFT22B03-C

R111

10k

<1/10W>

+

12

10

2
3
5
6
7
8

C108
4700p

<FNS>

R103

62k

<RS-2W>

D102

1SR139-600

C107

270/

450V

+

C105

0.010
<LE>

C106

0.010
<LE>

C104

0.22

<R41>

LF101

ELF20N018A

1 2

4

3

C101

0.22

<LE>

VA102

470V

<TNR>

SA101

RA-362M

VA101

470V

<TNR>

FH101

FH102

F101

3.15A
250V

W101

BLACK

W102

WHITE

E101

GREEN

L

I C26-14

N

I C26-10

FC51FL x 2

L

I C26-14NI C26-10

L

I C26-14

N

I C26-10

EX. OUT

EX. I N

R113

330

<1/10W>

POWER DRIVE

DC SUPPLY

INDOOR UNIT
POWER SUPPLY PCB
K06AL-1105HSE-P0

2012.02.29 8

www.enindel.com

5V

JM201

PHA201

P I C-37143TH5

2
1
3

VCC
OUT
GND

C202

10/

16V

+

C201

0.1

<F>

SW201

EVQPAG04K

D207 EMPG3863X GREEN

D206 EMAA3863X ORANGE

D205 EMPG3863X GREEN

R202

330

<1/4W>

R203

330

<1/4W>

R201

330

<1/4W>

CN201

08 / 08 JC / XMR

1430 L=300

1

2

3

4

5

6

7

8

BROWN

RED

ORANGE

YELLOW

WHITE

BLUE

PURPLE

GRAY

OPERATE

TIMER

LOUVER

LOUVER

5V

REMOTE SIGNAL

GND

MANUAL AUTO SWITCH

TO MAIN PCB

INDOOR UNIT
INDICATOR PCB
K04GN1100HSE-D0

2012.02.28 9

www.enindel.com

REACTOR

L1 - L3

17mH 14A x 3

UL1015
AWG14

BLACK

UL1015
AWG14

BLACK

UL1015
AWG14

WHITE

UL1015
AWG14

WHITE

UL1015
AWG14

RED

UL1015
AWG14

RED

UL1015
AWG16

GREEN

EARTH

W6BW4

B

SERIAL

W3BW1

B

EARTH

UL1015
AWG16

GREEN

W5

B

EARTH

P200

P201

P202

W206

B

E

L1 I N
TM200

L2 I N
TM201

L3 I N
TM202

UL1015
AWG14

RED

UL1015
AWG14

WHITE

UL1015
AWG14

BLACK

UL1015
AWG16

GREEN

EMI FILTER

ZCAT2132-1130

2 TURNS

L1 OUT

TM203

L2 OUT

TM204

L3 OUT

TM205

UL1015
AWG20

BLACK

UL1015
AWG20

WHITE

UL1015
AWG20

RED

BLACK

BLUE

WHITE

RED

RED

WHITE

BLACK

1

2

3

4

5

6

1

2

3

4

5

6

1

2

3

4

5

6

1

2

1

2

1

2

3

1

2

1

2

1

2

1

2

3

1

2

3

1

2

3

1

2

3

1

2 3

4

5

6

7 8 9

1

2

1

2 3

4

5

6 1

2 3

4

5

6

7 8

1

2

1

3

5

1 2 3

1

2 3

4

5

6 1

2 3

4

5

6

7 8 9

UL1015
AWG12

ORANGE

UL1015
AWG12

ORANGE

UL1015
AWG12

PURPLE

UL1015
AWG20

BLACK

UL1015
AWG20

BLACK

UL3271
AWG12

RED

UL3271
AWG12

WHITE

UL3271
AWG12

BLACK

1

2 3

4

5

6

7 8

1

2 3

1

2

1

2 3

4

5

6

UL1015
AWG12

YELLOW

UL1015
AWG12

BLUE

UL1007 AWG24 BROWN

UL1007 AWG24 RED

UL1007 AWG24 ORANGE

UL1007 AWG24 YELLOW

UL1007 AWG24 GREEN

UL1007 AWG24 BROWN

UL1007 AWG24 RED

UL1007 AWG24 ORANGE

UL1007 AWG24 YELLOW

UL1007 AWG24 GREEN

UL1007 AWG24 BLUE

UL1015 AWG20 BLACK

UL1015 AWG20 BLUE

UL1015 AWG20 WHITE

UL1015
AWG14

RED

UL1015
AWG14

WHITE

UL1015
AWG14

BLACK

UL1007
AWG24

BLACK

UL1007
AWG24

WHITE

1

2 3

W700

B

P I N

W701

B

N I N

W702

B

P OUT

W703

B

N OUT

W302

B

L3 I N

W301

B

L2 I N

W300

B

L1 I N

TM504

DC+OUT

TM505
N OUT

W800

B

DC+I N

TM801
P OUT

TM804

U

TM805

V

TM806

W

TM802

P I N

TM803

N I N

CN803

1-1971032-2

RED

CN800

B06B-PASK

WHITE

FLASH

CN802

2-1871843-3

BLUE

CT OUT

CN801

1971032-8

WHITE

C M

COMPRESSOR

CN630

1971032-9

WHITE

CN650

B06B-PASK

WHITE

FLASH

TM300 TM500 TM301 TM501 TM302 TM502

L1 L2 L3

CT OUT

CN200

2-1871843-3

BLUE

F1

5A

250V

F2

3.15A
250V

F3

10A
250V

CN101

B3P5-VH-B

WHITE

AC I N

CN102

2-1747052-3

BLUE

REACTOR

CN9

1971032-9

WHITE

P.F.C. PCB

CN6

B06B-PASK-1

WHITE

FLASH

CN23

1-1971032-2

RED

THERMISTOR
( HEATSINK TEMP. )

CN7

1971032-8

WHITE

CN18

B03B-XASK-1-A

WHITE

EX. OUT

CN19

B03B-XAKK-1-A

BLACK

EX. I N

1

2 3

CN81

B6P-VH-B

WHITE

CN82

B6P-VH-B-C

BLACK

CN17

B6B-XARK-1-A

RED

CN103

1747052-1

WHITE

CN104

3-1747052-4

YELLOW

CN1
1871843-3

WHITE

CN21
2-1971032-2

BLUE

CN22
1971032-2

WHITE

CN20
3-1971032-2

YELLOW

CN25
1-1971032-3

RED

CN24
3-1971032-3

YELLOW

CN27
2-1971032-3

BLUE

CN26
1971032-3

WHITE

PRESSURE SENSOR

P S

F M

F M

E V

RED

BLACK

WHITE

YELLOW

BROWN

RED

BLACK

WHITE

YELLOW

BROWN

RED

BROWN

BLUE

ORANGE

YELLOW

WHITE

BLACK

BLACK

4-WAY VALVE COIL

EXPANSION VALVE COIL

DC FAN MOTOR 2
( LOWER )

DC FAN MOTOR 1
( UPPER )

THERMISTOR ( HEATSINK TEMP. )

L1

L2

L3

N

1

2

3

THERMISTOR ( PIPE M I D. TEMP. )

THERMISTOR ( PIPE TEMP. )

THERMISTOR ( DISCHARGE TEMP. )

THERMISTOR ( COMPRESSOR TEMP. )

THERMISTOR ( OUTDOOR TEMP. )

EMI FILTER

ZCAT1518-0730

2 TURNS

EMI FILTER

GRFC-10

1 TURN

EMI FILTER

GRFC-10

1 TURN

EMI FILTER

ZCAT1518-0730

2 TURNS

REACTOR

17mH 3A

EMI FILTER

GRFC-8
1 TURN

POWER SOURCE
AC380 - 415V
50Hz

I NDOOR UNIT

MAIN PCB
AOYG36LATT : K07AK-1200HUE-C1
AOYG45LATT : K07AK-1101HUE-C1
AOYG54LATT : K07AK-1102HUE-C1

CAPACITOR PCB
K07AP-0700HUE-P0

FILTER PCB
K07AQ-0700HUE-FL0

TRANSISTOR PCB
K11CA-1200HUE-TR1

ACTIVE FILTER PCB
K11BZ-1100HUE-AF0

INVERTER ASSEMBLY
AOYG36LATT : EZ-01222HUE
AOYG45LATT : EZ-0111WHUE
AOYG54LATT : EZ-0111YHUE

OUTDOOR PCB
CIRCUIT DIAGRAM

2013.03.07 10

www.enindel.com

340V

+

15V-2

15V-2

R72, R73

1.0k<1/10W>
x 2

C75

1000p

<B>

C71

0.1
<B>

C72

0.1
<B>

12V

15V-3

Q70

DTC143EUA

R74

2.2k

<1/10W>

I C70

PS2561L-1-V

5V

A

2

3

1

4

3

2

1

2

3

1

C84

0.01
<B>

R88

1.0k

<1/10W>

5V

R87

10k

<1/10W>

D84

DAN217U

5V

15V

15V

3

1 2

R75

1.0k

<1/10W>

C73

0.01
<B>

R76

1.0k
<1/10W>

Q82

DTC143EUA

Q83

DTA143EUA

2

3

1

R85
33k

<1/10W>

D86

PTZ24B

C85

0.1

<B>
R86
22k

<1/10W>

C83

4.7/
50V

L81

BL02Rn1

15V

15V

C82

0.1

<B>

R82
22k

<1/10W>

+

C81

0.01
<B>

R84

1.0k

<1/10W>

D83

DAN217U

5V

5V

Q80

DTC143EUA

Q81

DTA143EUA

R83
10k

<1/10W>

C80

4.7/
50V

R81

33k

<1/10W>

L80

BL02Rn1

D85

PTZ24B

2

3

1

2

3

1

3

2

1

3

21

C151

0.1

<F>

5V

D151

DAN217U

R156

1.0k

<1/10W>

5V

D4

1SS355

+

C4

100/

16V

+

+

+

12V

15V

123

IGO

C14

0.1

<B>

R2
10k

<1/10W>

+

15V-2

15V-3

+

D

A

5V

+

+

C62, C63

0.1 <B>
x 2

C64

4.7/
50V

C66

4.7/
50V

6

3

MODE

8

59

45

61

42

43

16

17

18

19

20

21

22

23

24

25

26

27

46

47

48

49

60

58

57

54

53

52

50

51

10

62

1

2

64

44

63

4

5

36

9

7

15

14

3

1

2

13

12

11

35

56

55

40

41

39

37

38

34

33

32

31

30

29

28

P00

P01

P02

P03

P04

P05

P06

P07

P10

P11

P12

P13

P14

P15

P16

P17

P20

P21

P22

P23

P24

P25

P26

P27

P30

P31

P32

VREF

*RST

GND

GND

VCC

VCC

P33

P34

P35

P36

P37

P43

P44

P45

P46

P47

P50

P51

P52

P53

P54

P60

P61

P62

P63

P64

P65

P66

P67

P80

P81

P82

P83

P84

P85

P86

P_E2P_CS

P_EPV_D

P_E2P_SK

P_PR

P_E2P_D I

P_EPV_C

P_EPV_B

P_FM2_I N

P_SW_TR I AL

P_D I PSW3

P_D I PSW2

P_D I PSW1

P_EPV_A

P_PFC_SK

P_TSO2

P_TS I 2

P_PFC_SO

P_TSO

P_TS I

P_V2

P_LED1

P_LED2

P_LED3

P_SW_PUMP

P_SW_ENTR

P_SW_SEL

5V

MODE

RES

P_FM1_I N

P_PFC_S I

P_4WV_AC

P_SW_MODE

P_LED_COM1

P_FM2_PWM

P_LED_COM2

P_LED_COM3

P_SRV2

P_FM1_PWM

P_SRV1

P_DEMAND1

P_DEMAND2

P_S I

P_SO

P_POWER

P_AN_DC

P_AN_TH

P_AN_TD

P_AN_PS

P_AN_TT2

P_AN_TC

P_AN_TS

P_AN_TA

P_AN_TP

P_AN_TT

X1

8.00MHz

<CSTLS>

5V

I C63

S-93C66

R64
10k

<1/10W>

C61

0.1
<B>

R66

1.0k

<1/10W>

P_E2P_CS
P_E2P_SK
P_E2P_D I

1
2
3

7

5

6

4

8CS
SK
D I

NC

VCC

DO

TEST

GND

342

1NCGND

VDD

OUT

3

6
11
14

1
8

10

15

2

7
9

16

4

5
12
13

I 1

I 2
I 3
I 4
COM1
COM2

NC1
NC2

O1
O2
O3

O4
GND1
GND2

GND3
GND4

5V

R68
100k

<1/10W>

I C61

BU4842F

C60

0.1

<B>

12V

I C17

TD62064

1.5k <1/10W> x 4
R174
R173
R171
R172

C17

0.1
<B>

12V

P_EPV_D
P_EPV_C
P_EPV_A
P_EPV_B

R67

1.0k

<1/10W>

C67

0.01
<B>

R63
10k

<1/10W>

RESET

1

2

3

4

5

6

MODE

P_TS I

P_TSO

5V

12V

C92

0.1
<F>

R62, R61

10k <1/10W>

x 2

R60

4.7k

<1/10W>

C91

0.1
<F>

C95

1000p

<B>

15V-3

R92, R93

1.0k
<1/10W>
x 2

R94

2.2k

<1/10W>

I C90

PS2561L-1-V

5V

4

3

2

1

2

3

1

2

3

1

R95

1.0k

<1/10W>

C93

0.01
<F>

R96 1.0k
<1/10W>

Q91

DTC143EUA

Q90

DTC143EUA

D

P_PFC_S I

P_PFC_SK

P_PFC_SO

P_TSO2

P_TS I 2

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

7

8

1

2

3

4

5

6

1

2

3

4

5

6

340V

P_AN_DC

340V

340V

T1

I H024

7

6
5

4

3
2
1

16

15

14

13

12

11

10

9

4

2

1

8

7
6
5

D

C

M

S

S

S
S

I C2

TOP254

16
15
14
13
12
11
10
9

8

7

6

5

4

3

2

11C
2C
3C
4C
5C
6C
7C
COM

1B
2B
3B
4B
5B
6B
7B
E

3

2

4

1

3

2

4

1

3

21

1 2

4

3

4

3

2

1

3

2

4

1

1

2

3

4

2

3

4

1

3

4

2

1

2

3

1

2

3

1

4

3 2

1

342

1

5

6

7
8

4

3

2

1

3

2

1

3

1

2

3

2

1

3

1

2

3

2

1

3

1

2

2

3

1

18

14

10

5

4

3

2

1

8 7

6

5 432 1

P_S I

P_POWER

P_LED_COM3

P_LED_COM1

P_LED_COM2

P_SRV1

P_SW_TR I AL
P_SW_MODE
P_SW_SEL

P_SW_ENTR

P_SW_PUMP

P_D I PSW1

P_D I PSW3

P_D I PSW2

3

2

1

3

2

1

P_SRV2

P_DEMAND1

P_DEMAND2

+

12V

C106

0.22

<ECQU>

C104

0.01

<KH>

C105

0.01

<KH>

L101

RCV1904-050PF07

C101

0.22

<ECQU>

FH1 FH2

F1
5A

250V

VA1

470V

<TNR>

SA1

RA-302M

VA2

470V

<TNR>

FH5

FH6

F3
10A
250V

VA5

470V

<TNR>

SA2

RA-302M

VA4

470V

<TNR>

FH3

FH4

F2

3.15A
250V

VA3

470V

<TNR>

C107

0.22

<ECQU>

L102

SS11V05230

C112

0.22

<ECQU>

12V

Q31

DTA143EUA

Q32

DTA143EUA

Q33

DTA143EUA

12V

12V

Q34

DTC143EUA

Q35

DTC143EUA

Q36

DTC143EUA

5V

R65

10k

<1/10W>

C42 - C49

0.01 <B> x 8

5V

L20

BL02Rn1

P_AN_TS

P_AN_TT

P_AN_TT2

P_AN_TD

P_AN_TC

P_AN_TA

P_AN_TP

P_AN_TH

P_AN_PS

C161

0.1

<B>

C21

0.1
<B>

C25

0.1
<B>

C22

0.1
<B>

C24

0.1
<B>

C26

0.1
<B>

C27

0.1
<B>

C20

0.1
<B>

C23

0.1
<B>

R20

10k

<1/10W>

R23

10k

<1/10W>

R26
10k

<1/10W>

R27
10k

<1/10W>

R24
10k

<1/10W>

R22

10k

<1/10W>

R25

10k

<1/10W>

R21

10k

<1/10W>

R121 4.75k

<1/10W>

1%

R125 4.75k

<1/10W>

1%

R122 4.75k

<1/10W>

1%

R124 13k
<1/10W>

1%

R127 13k
<1/10W>

1%

R126 38.3k

<1/10W>

1%

R123 1.5k

<1/10W>

1%

R120 4.7k

<1/10W>

1%

5V

I C192

PS2561L-1-V

I C191

PS2561L-1-V

D192

1SS355

5V

12V

I C 1

R5F212AASNA79FP

C9
330/
35V

C7
330/
35V

5V

I C3 uLN2003

12V

C31

0.1

<B>

CR2

RE1202

CR1

RE1202

12V

12V

K1

G5NB-1A

K2

G5NB-1A

5V

5V

JM161

0R0

JM162

0R0

C162

0.1
<B>

D161

DAN217U

R163

10k

<1/10W>

R161

10k

<1/10W>

P_PR
P_SO
P_4WV_AC
P_V2
P_LED1

P_LED3

P_LED2

5V

NC

SW1

CES-0402MC

R142 - R149
10k <1/10W>

x 8

SW2 - SW6
KSM8WBTS

x 5

R45 - R49, R42 - R44

1.0k <1/10W> x 8

Q181

DTC143EUA

Q182

DTC143EUA

Q191

DTC143EUA

Q192

DTC143EUA

C191

0.1
<B>

C192

0.1
<B>

R191

10k

<1/10W>

R192

10k

<1/10W>

R194, R193
10k <1/10W> x 2

D31

SLR-32MC

GREEN

D32

SLR-325VC

RED

Q51

2SC2412K

<BQ>

C53

0.01
<B>

R56

1.0k

<1/10W>

R55

4.7k

<1/10W>

5V

5V

C51

0.01
<B>

R52

1.0k

<1/10W>

R50
47k

<1/10W>

R51
27k

<1/10W>

H Y I C 1

H U 2 0 01 R 3

1.0k <1/10W> x 6

R31

R32

R33

R35

R34

R36

R198

10k

<1/10W>

D191

1SS355

R197

10k

<1/10W>

JM191

0R0

1

2

3

4

1

2

3

4

D182

1SS355

I C182

PS2561L-1-V

R188 10k
<1/10W>

R189 10k

<1/10W>

I C181

PS2561L-1-V

JM181

0R0

D181

1SS355

R180, R182, R184, R186
R181, R183, R185, R187

1.0k <1/10W>
x 8

R196, R195
10k <1/10W>
x 2

R101

ZPR0RCH400

D101

LL25XB60

P I N 101 P I N 102

K101

G5NB-1A

15V

D5

1SS355

D10

UDZS8.2B

D6

1SS355

R11

47

<1/10W>

C6
47/
35V

+

R10
0R0

C12

0.1

<B>

R3 - R6

1.0M

<1/3W>

1%
x 4

R8

0R0

D8

UF4005

C5

2200p

<E>

R1

150k

<2W>

R7
10k

<1/10W>

R9
10k

<1/10W>

L151

BL02Rn1

R151 - R153

220k <1/3W> 1%

x 3

C113

500/

450V

R103 - R107

220k

<1/3W>

x 5

P_FM1=PWM

P_FM1_I N

P_FM2_PWM

P_FM2_I N

I C7

BA17805

C3

220/

16V

C13

0.1
<B>

C1

330/

35V

C2
470/
25V

2200p <B> x 6C32 C33

C34 C35

C36 C37

D1 D1FL20U

D2 D1FL20U

D3

D1FL20U

D7

D1FL20U

D9

D1FL20U

47 <1/10W> x 3

R12

R13

R14

R15

47

<1/10W>

R16
47

<1/10W>

CN102

2-1747052-3

BLUE

REACTOR

CN101

B3P5-VH-B

WHITE

AC I N

S

N

T

5

3

1

1

2

2

1

1

2

3

2

1

3

2

1

1

2

3

2

1

3

2

1

3

2

1

2

1

2

1

CN16

1871843-3

WHITE

PRESSURE SENSOR

CN104

3-1747052-4

YELLOW

CN103

1747052-1

WHITE

4-WAY VALVE

W4

SERIAL

RED

B

W6

EARTH

GREEN

B

W3

N

WHITE

B

W1

L

BLAXK

W5

EARTH

GREEN

B

CN21

2-1971032-2

BLUE

CN25

1-1971032-3

THERMISTOR ( PIPE TEMP. )

CN22

1971032-2

WHITE

CN24

3-1971032-3

YELLOW

THERMISTOR ( DISCHARGE TEMP. )

THERMISTOR ( PIPE-M ID. TEMP. )

CN27

2-1971032-3

BLUE

THERMISTOR ( COMPRESSOR TEMP. )

CN26

1971032-3

WHITE

THERMISTOR ( OUTDOOR TEMP. )

CN23

1-1971032-2

RED

THERMISTOR ( HEATSINK TEMP. )

CN20

3-1971032-2

YELLOW

CN19

B03B-XAKK-1-A

BLACK

EX. I N

CN18

B03B-XASK-1-A

WHITE

EX. OUT

CN81
B6P-VH-B

WHITE

DC FAN MOTOR 1

CN82
B6P-VH-B-C

BLACK

DC FAN MOTOR 2

CN7
1971032-8

WHITE

INVERTER PCB

CN9
1971032-9

WHITE

P.F.C. PCB

1

2

3

4

5

6

CN6
B06B-PASK-1

WHITE

FLASH

CN17
B6B-XARK-1-A

RED

EXPANSION VALVE COIL

C38, C39

1000p <B>

x 2

C40, C41

1000p <B>

x 2

1

2

C110

0.01
<KH>

C111

0.01
<KH>

PFC5000-0702F x 2 PFC5000-0702F x 2

PFC5000-0702F x 2

D33 - D39

SLR-325DC

ORANGE

x 7

OUTDOOR UNIT
MAIN PCB
AOYG36LATT : K07AK-1200HUE-C1
AOYG45LATT : K07AK-1101HUE-C1
AOYG54LATT : K07AK-1102HUE-C1

2013.03.07 11

www.enindel.com

+

5V

C857

0.1
<F>

C858

4.7/
50V

5V

R863, R864

22k <1/10W>

1% x 2

5V

R860

100

<1/10W>

1%

+

15V

R857, R859

0R0 x 2

R843, R844

22k <1/10W>

1% x 2

R840

100

<1/10W>

1%

5V

5V

15V

5V

R862

10k

<1/10W>

1%

R861

10k

<1/10W>

1%

15V

5V

5V

C855

0.1

<F>

C856

4.7/

50V

I C840-3
BA2904F

VCC

G / V

8

4

3

2

1

1

2
3

+

-

I C840-1

BA2904F

2 1

3

R868

4.7k

<1/10W>

R867

1.0k

<1/10W>

C853
1000p

<B>

D851

DAN217U

R865, R866

22k <1/10W>

1% x 2

D850

DAN217U

I C840-2

BA2904F

-

7

+

6
5

2

3

1

D840

DAN217U

R845, R846

22k <1/10W>

1% x 2

R848

4.7k

<1/10W>

R847

1.0k

<1/10W>

D841

DAN217U

5V

C843

1000p

<B>

2

1

3

R841

10k

<1/10W>

1%

R842

10k

<1/10W>

1%

+

C810

4.7/
50V

5V

C802

4.7/
50V

+

C800, C801

0.1 <F>
x 2

C803, C804

0.1 <F>
x 2

I C800

uPD70F3713

I C801

BU4842F

C806

0.1
<F>

5V

R804
100k

<1/10W>

2

134

VDD

OUTNCGND

5
1
2
3

4
58
57
56
55
25
35
34
33
32

31
30

29

28
17
16
15

14
13
12
11
24
10

8
27
48
62
61

9
26
47
63
60
64
59
23
22
21
20
19
18
54

53
52

51

50
49
46
45

44
43
42
41
40
39
38
37
36

6

7

VCC
EVCC
EVCC
AVCC0
AVCC1
AVRF0
AVRF1

P11
P12
P13
P14
P16
P17
P20

P21
P22

P23

P24
P25
P26
P27

P30
P31
P32
P33
P40
P41
P42
P43
P44

X1

X2

RST*
AN I 00
AN I 01
AN I 02
AN I 03
AN I 10
AN I 11
AN I 12
AN I 13
FLMD0
PDL0
PDL1
PDL2
PDL3

PDL4
PDL5

PDL6

PDL7
P00
P01
P02

P03
P04
P05
P06
P10
REGC
GND
EGND
EGND
AGND0
AGND1

C809

0.1
<F>

C805

4.7/
50V

+

X800

2.5MHz

<CSTCC>

R815

10k

<1/10W>

5V

321

P_LED1

P_UP
P_UN
P_VP
P_VN
P_WP
P_WN

RXDA0
TXDA0
P_S I 1
P_SO1

HS

P_PR

P_TR

P_E2P_D I

P_E2P_SK

P_E2P_CS

P_JM2

P_JM1

FLMD0

P_DC2

P_M I

P_CT

P_I U

P_TH_HT

P_DC

P_I V

R802

4.7k

<1/10W>

R813

10k

<1/10W>

C807

0.01
<B>

R805

0R0

5V

R812

1.0k

<1/10W>

+

Q820

DTC143EUA

C828

0.01
<B>

3

1

2

R824

1.0k

<1/10W>

R823

1.0k

<1/10W>

I C822

PS2561L-1-V

5V

1

2 3

4

3

1

2

1

3

2

5V

R831

10k

<1/10W>

C831

0.1
<F>

D832

DAN217U

R838

10k

<1/10W>

C834

0.1
<F>

L830

BL02Rn1

5V

5V

5V

R852

10k

<1/10W>

R833

10k

<1/10W>

C833

0.1

<F>

R832

1.5k

<1/10W>

1%

R830

100k

<1/10W>

D830

DAN217U

5V

R820, R821

1.0k <1/10W> x 2

C827

1000p

<B>

R822

2.2k

<1/10W>

R814, R816
10k <1/10W>

x 2

P_CT

P_S I 1

P_SO1

RST_OUT

P_LED1

P_E2P_CS
P_E2P_SK
P_E2P_D I

P_DC2

P_PR

P_DC

2

1

3

1
2
3
7

8
4
6
5

CS
SK
D I
NC

VCC

DO

TEST

GND

3

1

2

Q835

DTC143EUA

5V

I C802

S-93C56B

R806

10k

<1/10W>

C808

0.1

<F>

R807

1.0k

<1/10W>

15V

D831

SLR-325

<RED>

R834

1.0k

<1/10W>

R835

1.0k

<1/10W>

5V

R896

10k

<1/10W>

C870

0.1

<F>

D870

DAN217U

2 1

3

R890 - R894

220k <1/3W>

1% x 5

L870

R895

5.6k

<1/10W>

1%

15V

R828, R829

0R0 x 2

12V

K880

G4AN-1A

4

1

3

2

1

2

3

3

1

2

D835

DAN217U

Q836

2SC2411K

R837

4.7k

<1/10W>

R836

4.7k

<1/10W>

5V

D860

DAN217U

R886

10k

<1/10W>

C860

0.1
<F>

R880 - R884

220k <1/3W>

1% x 5

L960

BL02Rn1

R885

5.6k

<1/10W>

1%

R926 - R931

1.0k <1/10W> x 6

R920 - R925

10k <1/10W> x 6

C920 - C925

1000p <B> x 6

P_UP
P_VP

P_WP

P_UN
P_VN

P_WN

P_I U

P_I V

P_M I

R990

4.7k

<1/10W>

5V

R800, R801

10k <1/10W> x 2

P_JM2
P_JM1

P_C I N

+

C963

4.7/
50V

15V

R969, R970

560 <1/10W>

x 2

R966

15k

<1/10W>

1%

C969

1000p

<B>

I C962

TL431A I

5V

C968

1000p

<B>

C
3

A
2

REF
1

1

3

2

+

-

I C961-1

BA2903F

5V

C941
1000p

<B>

R952

1.0k

<1/10W>

R951

4.7k

<1/10W>

R968

0R0

-

+

1

2
3

I C960-1

BA3472F

R964

1.8k

<1/10W>

1%

5V

C964

1000p

<B>

R960

1.8k

<1/10W>

1%

R962

15k

<1/10W>

1%

15V

C960

0.1
<F>

I C960-2
BA3472F

I C961-2

BA2903F

I C960-3

BA3472F

C962

0.1
<F>

I C961-3

BA2903F

15V

-

+

7

6
5

8

4

VCC

G / V

8

4

VCC

G / V

-

+

7

6
5

R851, R853, R855

10k <1/10W> x 3

12V

+

C822
100/

25V

C821

0.1

<F>

C820

0.1
<F>

+

C819

47/

35V

I C820

NJM7812

D820

1SS355

I C821

NJM7805

D821

1SS355

C826
100/
25V

C825

0.1

<F>

C824

0.1

<F>

+

C823

330/
35V

C818

0.1
<F>

123

I

O

G

123

I

O

G

P_VOT

RST_OUT

FLMD0

HS

RXDA0

TXDA0

P_TH_HT

P_C I N

P_VOT

R955

100

<1/4W>

P_TR

C942

0.01
<B>

R954

1.0k

<1/10W>

R953

10k

<1/10W>

C940

0.022
<F>

+

C904

220/
35V

C905

1.0

<B>

R932 - R937

330 <1/10W> x 6

I C900

PS22A76

D901

PTZ24B

1
3
4
6
7

9
10
12
13
14
15
16
18
27
28
29
25
26
23
21
22
24
19

40

39

38

37

36

35

34

UP
VP1

VUFB

VUFS
VP
VP1
VVFB
VVFS
WP
VP1
VPC
VWFB

VWFS
UN
VN
WN

CFO
FO
VOT
VN1
VNC
C I N
VSC

P

U

V

W

NU

NV

NW

R940 - R949

0.1 <1W> 1% x 10

D908
US1J

CT800, CT801

FC-1-X x 2

5V

C934

4.7/

50V

+

C932

0.1
<F>

C933

0.1
<F>

15V

L900

BL02Rn1

R910

39

<1/2W>

D910

STTH112

D911

STTH112

D912

STTH112

D913 - D915

PTZ24B

x 3

C910 - C912

220/35V

x 3

C913 - C915

1.0 <B>
x 3

R911 - R913

330k <1/10W>

x 3

C901 - C903

1.0 <B>
x 3

I C920-3

I C920-4

5 6 9 8

I C920-2

I C920-5

I C920-1

I C920-6

I C921-3

I C921-4

I C921-2

I C921-5

I C921-1

I C921-6

3 4 11 10

1 2 13 12

5 6 9 8

3 4 11 10

1 2 13 12

74HC14 x 12

3

434

2 1 2

1

1

2

3

4

5

6

7

8

1

2

3

1

2

1

2

3

4

5

6

CN803

1-1971032-2

( G I C2.0-2P )

RED

THERMISTOR ( HEATSINK TEMP. )

CN800

B06B-PASK-1-A

WHITE

FLASH

CT I N

CN802

2-1871843-3

( G I C2.5-3P )

BLUE

CN801

1971032-8

( G I C2.0-8P )

WHITE

MAIN PCB

W800

B

ORANGE

DC+ I N

DC +

P I N800

TM801

ORANGE

TM802

YELLOW

TM803

BLUE

P I N801

DC -

P I N

N I N

TM806

BLACK

TM805

WHITE

TM804

RED

U

V

W

P OUT

R900

10

<2.8W>

RGDU7M

R902

10

<7W>

RGGS7

R901

10

<7W>

RGGS7

SHUNT CURRENT DETECT
THIS FUNCTION IS DELETED

OVER CURRENT TRIP

PHASE V CURRENT DETECT

PHASE U CURRENT DETECT

EEPROM

LED

DC VOLTAGE DETECT 2

CT

MAIN PCB COM.

THERMISTOR

FLASH

DC VOLTAGE DETECT

I P M

MICON

OUTDOOR UNIT
TRANSISTOR PCB
K11CA-1200HUE-TR1

2012.03.06 12

C926 - C931
470p <B> x 6

www.enindel.com

5V5V5V

C410

0.1
<F>

C412

0.1

<F>

C411

0.1
<F>

C454

100/
35V

+

D457

PTZ24B

15V

L450

BL02Rn1

R450

39

<1/2W>

R443

0R0

R444

0R0

C363

0.01
<B>

5V

R361 - R363

47k 1% x 3

R364

22k

C362

0.1

<F>

I C331-2
BA2902F

5V

-

R365

39k
1%

R366

22k

C364

0.1

<F>

+

6
5

7

-

+

2
3

1

1 3

2

-

+

13
12

14

-

+

9

10

8

-

+

13
12

14

-

+

2
3

1

-

+

6
5

7

-

+

2
3

1

3

1

2

231

-

+

6
5

7

2

3

1

15V

5V

5V

+

+

C302

4.7/
50V

C301

0.1

<F>

15V

C305

4.7/
50V

C300

0.1

<F>

D301

DAN217U

VR301

B2K

R304

10k
1%

R310

47k

1%

C307
100p
<CH>

I C300-1
BA2902F

R316

2.2k

C304

0.1

<F>

R307

10k

5V

R301

100
1%

5V

R334

22k

D331

RB751V

D334

RB751V

C334

0.1
<F>

R328

10k

5V

R346

47k
1%

R349

22k

C337

0.1
<F>

I C330-2
BA2902F

I C330-1

BA2902F

R331

47k
1%

R337

47k
1%

R340

47k
1%

R343

47k
1%

R352

47k
1%

R355

47k
1%

R330

47k
1%

R336

47k
1%

R339

47k
1%

R342

47k
1%

R351

47k
1%

R354

47k
1%

R345
47k

1%

R348
22k

C336

0.1

<F>

5V

15V

I C330-4

BA2902F

D330

RB751V

D333

RB751V

R327

10k

C333

0.1
<F>

R333

22k

5V

C330

0.1
<F>

I C330-3
BA2902F

-

+

9

10

8

-

+

13
12

14

R306

10k

C303

0.1
<F>

I C300-2

BA2902F

R315

2.2k

R309

47k
1%

C306

100p

<CH>

VR300

B2K

R303

10k
1%

R300

100

1%

15V

D300

DAN217U

1 2

3

CT301, CT300

FC-1-X x 2

3 4

2

1

3

2 1

4

R323

47k
1%

I C300-4
BA2902F

R326

2.2k

C320

0.1
<F>

5V

R335

10k

C335

0.1
<F>

R329

10k

D332

RB751V

D335

RB751V

5V

15V

I C331-4

BA2902F

C338

0.1

<F>

R350

22k

R347
47k

1%

R368

47k

I C331-3

BA2902F

C331

0.1
<F>

Q370

2SA1037AK

<Q>

R370

47

C365

0.1

R367
100k

I C331-1
BA2902F

C580

0.1

<F>

15V

C581 - C583

1000p <B>

x 3

C584

0.1
<B>

5V

R583

8.2k
1%

R584

2.2k
1%

15V 15V

R360

47k
1%

C360

0.01
<B>

C361

0.01
<B>

C600

0.1

<F>

5V

I C600-3

74HC00

10

9

8

5V

R601

10k

R603

1.0k

C602
100p
<CH>

C601
100p
<CH>

R602

1.0k

R600

10k

I C600-1
74HC00

R604

10k

C603
1000p

<B>

R605

1.0k

I C600-4
74HC00

5V

I C600-2

74HC00

R606

10k

5V

5
4

6

2
1

3

12
13

11

5V

R322

22k

R320, R321

47k 1% x 2

R332

47k
1%

R338

47k
1%

R341

47k
1%

R344

47k
1%

R353

47k
1%

R356

47k
1%

C380

0.1

<F>

C381

0.1
<F>

5V

R402

1.0k

I C380-1
BA2901F

I C380-1

BA2901F

I C381-4
BA2901F

R412, R415

10k x 2

C415, C418, C421

100p <CH> x 3

I C412-1

HC08

I C411-2

HC08

C414, C417, C420

100p <CH> x 3

R418

1.0k

R421, R424

1.0k x 2

R411, R414

10k x 2

I C412-2

HC08

R401

1.0k

I C381-2
BA2901F

R400

1.0k

I C381-3
BA2901F

5V

5V

5V

L380

BL02Rn1

C379

4.7/
50V

C377

4.7/
50V

+

C382

0.1
<F>

+

R386 10k
R389 3.9k 1%

R395

1.0k
1%

R392
100k

1%

I C380-4

BA2901F

-

+

10
11

13

-

+

8
9

14

-

+

6
7

1

-

+

-

+

-

+

8
9

6

7

4
5

2

1

14

-

+

-

+

4
5

2

10

11

13

-

+

4
5

2

-

+

6

7

1

8
9

14

-

+

5V

R440

1.0k

Q440 - Q445

DTC143EUA x 6

R441

2.2k

C440
1000p

<B>

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2

3

1

2
1

3

4
5

6

8

11

9

10

12

13

I C412-4

HC08

I C411-3

HC08

I C412-3

HC08

I C410-1

HC08

I C410-4

HC08

1

2

3

4

5

6

12
13

11

9

10

8

1

2

5

4

3

6

9

10

12

13

8

11

I C411-1

HC08

I C411-4

HC08

I C410-2

HC08

I C410-3

HC08

R417

1.0k

R420, R423

1.0k x 2

C413, C416, C419

100p <CH>

x 3

R416

1.0k

R419, R422

1.0k x 2

10k x 2

R410 R413

C464

0.022
<F>

R454

100

<1/4W>

C463

0.1

<F>

C462

0.1

<F>

C461

0.1

<F>

C460

0.1

<F>

R445

0R0

R446

0R0

R447

0R0

R448

0R0

C389

0.1

<F>

R394
100k

1%

R397

1.0k
1%

R398, R399

10k 1% x 2

I C380-2
BA2901F

R393
100k

1%

R396

1.0k
1%

I C380-3

BA2901F

R387 10k
R390 3.9k 1%

C383
1000p

<B>

R380

1.0k

R383

4.7k

C384

1000p

<B>

R381

1.0k

R384

4.7k

C385
1000p

<B>

R382

1.0k

R385

4.7k

R388 10k
R391 3.9k 1%

I C580-3

BA2901F

I C580-2
BA2901F
I C580-1
BA2901F

R580 2.2k

R581 2.2k

R582 2.2k

REACTOR

L1 - L3

12A 18mH

x 3

TM300

TM301

TM302

TM500

TM501

TM502

R357

22k

R358

47k

C357

47/
35V

C358

0.1
<F>

+

D351

STTH112

D353

STTH112

D352

STTH112

R453 R452 R451 330k x 3

C453

C452

C451

47/35V x 3

R456 R455 R454

+

+

+

PTZ TE25 24B x 4

C459

C458

C457 0.1 <F> x 3

I C450

PS22A76

13467

9

10

12

13

14

15

16

18

27

28

292526

232122

24

19

40

39

38

37

363534

P

U

V

W

NU

NV

NW

UP

VP1

VUFB

VUFS

VP

VP1

VVFB

VVFSWPVP1

VPC

VWFB

VWFS

UNVNWN

CFO

FO

VOT

VN1

VNC

C I N

VSC

TM505

N OUT

TM504

DC+ OUT

L1 I N W300

L2 I N

L3 I N

W301

W302

P_I NTE_RESET / M13P

P_CURRCON_PWM / M34P

P_ERR_RESET / M05P

P_ERR_PFC / M04P

P_PLSCOUNT / M16P

P_AVECURR / M26P

P_ARMU_R / M06P
P_ARMD_R / M09P

P_ARMU_S / M07P
P_ARMD_S / M10P

P_ARMU_T / M08P
P_ARMD_T / M11P

PFC_ERROR

VDC_P

VAC_L3

VAC_L2

VAC_L1

Jump To Page2

Jump To Page2

From Filter PCB

OUTDOOR UNIT
ACTIVE FILTER PCB - 1
K-11BZ-1100HUE-AF0

2012.02.29 13

www.enindel.com

5V

R590

10k

-

+

8
9

14

I C510-3
BA2901F

C591

1000p

<B>

C590

0.1
<F>

R591

2.2k
1%

R592

5.6k
1%

R550

22k

R551

47k

R543 47k 1%
C537 100p <CH>

R542

22k

5V

C536

0.1

<F>

I C530-4
BA2902F

R544

1.0k

+

C550

47/
35V

C551

0.1

<F>

-

+

14

13
12

-

+

-

+

-

+

-

+

6
5

7

3

1

2

2
3

1-

+

-

+

1 2

3

13

12

14

1

2

3

IGO

124

3

1

243

3421NC

GND

VDD

OUT

-

+

9

10

8

3

1

2

132

6
5

7

9

10

8

2

3

1

-

+

4
5

-

+

10
11

13

3

1

2

-

+

6
7

1

-

+

13

11
10

-

+

8

9

10

2 1

3

2 1

3

1

3

2

VDD
VSS
C
X1
X2
MD0
P123
P124
*RST
P40
P41
P120

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

13
14
15
16
17
18
19
20
21
22
23
24

P31
P30
P17
P16
P15
P14
P13
P12
P11

P10
AVDD
AVSS

2526272829303132333435

36

P27

P26

P25

P24

P23

P22

P21

P20

P130

P01

P00

P140

P32

P70

P71

P72

P73

P74

P75

P33

P63

P62

P61

P60

121110

987654321

P_FLMD0 / M43P

P_RESET / M40P

P_I NTE_RESET / M13P

P_LED1 / M36P
P_CURRCON_PWM / M34P
P_AD_VDC / M27P
P_AVECURR / M26P
P_PEAK_VAC / M25P

P_ERR_RESET / M05P
P_ERR_PFC / M04P
P_MODEL SW2 / M03P
P_MODEL SW1 / M02P
TEST JP / M01P

P_ARMU_R / M06P
P_ARMU_S / M07P
P_ARMU_T / M08P
P_ARMD_R / M09P
P_ARMD_S / M10P
P_ARMD_T / M11P
P_ZERO_S / M12P

P_ZERO_T / M13P
P_ZERO_R / M14P

P_PLSCOUNT / M16P

P_RXD / M18P
P_TXD / M19P
P_SDO / M20P
P_SD I / M21P

P_SDCLK / M22P

TEST JP / M01P
P_MODEL SW1 / M02P
P_MODEL SW2 / M03P

P_LED1 / M35P

2

3

1

Q670

DTC143EUA

15V

D670

SLR-325

RED

R670

1.0k

R671

1.0k

R660 - R662

10k x 3

5V

P_AD_VDC / M27P

R575

47k

C575

0.1
<F>

C562

0.1

<F>

5V

1

2

3

4

5

6

7

8

9

1

2

3

4

5

6

P_ZERO_T / M13P

P_ZERO_S / M12P

P_ZERO_R / M14P

P_PEAK_VAC / M25P

P_SDO / M20P

P_SDCLK / M22P

P_SD I / M21P

P_RESET / M40P

P_FLMD0 / M43P

P_RXD / M18P

P_TXD / M19P

15V

D470

DAN217U

R503 8.2k 1%
C476 1000p <B>

I C470-3
BA2902F

R506

2.2k

C473

1000p

<B>

R500

8.2k
1%

5V

D471

DAN217U

15V

R504 8.2k 1%

C477 1000p <B>

I C470-2

BA2902F

R501

8.2k
1%

5V

C474

1000p

<B>

R507

2.2k

D472

DAN217U

15V

R505 8.2k 1%
C478 1000p <B>

I C470-1
BA2902F

R502

8.2k
1%

5V

C475

1000p

<B>

R508

2.2k

15V

5V

5V

C470

0.1

<F>

C472

0.1
<F>

15V

D473

DAN217U

I C470-4
BA2902F

15V

I C630

NJM7805

D630

1SS355

+

C633
100/
25V

C632

0.1

<F>

C631

0.1

<F>

+

C630
330/

35V

C634

0.1

<F>

5V

I C635

PS2561L-1-V

I C636

PS2561L-1-V

Q640

DTC143EUA

R645

1.0k

5V

I C655

BU4842F

R652

10k

C645

0.1
<F>

R655
100k

R656

0R0

C646

0.01
<B>

R659

10k

R657

1.0k

R650, R651

10k x 2

R646

1.0k

C638

0.01
<B>

C637

0.01
<B>

R643, R644

1.0k x 2

R640, R638

1.0k x 2

5V

R639, R637

1.0k x 2

R636

2.2k

C636
1000p

<B>

R635

2.2k

C635
1000p

<B>

R495 - R499

220k <1/3W> 1% x 5

R480 - R484

220k <1/3W> 1% x 5

R490 - R494

220k <1/3W> 1% x 5

R475 - R479

220k <1/3W> 1% x 5

R485 - R489

220k <1/3W> 1% x 5

R470 - R474

220k <1/3W> 1% x 5

VAC_L3

VAC_L1

VAC_L2

R530, R536
47k 1% x 2

D530

RB751V

D533

RB751V

R527

10k

C533

0.1

<F>

I C530-2
BA2902F

R533

22k

5V

R531, R537

47k 1% x 2

D531

RB751V

D534

RB751V

R528

10k

C534

0.1
<F>

I C530-3

BA2902F

R534

22k

5V

R529

10k

C535

0.1
<F>

I C530-1
BA2902F

D532

RB751V

R535

22k

5V

D535

RB751V

R541

47k
1%

R532, R538
47k 1% x 2

R540

47k
1%

R539

47k
1%

15V

C530

0.1
<F>

15V

C510

0.1

<F>

I C510-2
BA2901F

R524

1.0k

5V

R521

1.0k

C521
1000p

<B>

C518

0.1
<F>

C515

1000p

<B>

R512

2.2k

R515

2.2k

5V

I C510-4

BA2901F

C514

1000p

<B>

C517

0.1

<F>

R511

2.2k

R514

2.2k

5V

C520

1000p

<B>

R523

1.0k

R520

1.0k

5V

I C510-1
BA2901F

C513

1000p

<B>

C516

0.1

<F>

R510

2.2k

R513

2.2k

5V

C519

1000p

<B>

R522

1.0k

R519

1.0k

5V

5V

+

C612

1.0

<F>

X610

8.00MHz
<CSTS>

C610

0.1

<F>

C613

4.7/
50V

5V

R594

8.2k
1%

R595

2.2k
1%

C593

0.1

<F>

I C580-4
BA2901F

C592

1000p

<B>

R593

10k

R572

1.0k

D561

DAN217U

I C300-3
BA2902F

R571 5.6k 1%
C561 1000p <B>

15V

C560

1000p

<B>

R570

5.6k
1%

R564, R563, R562, R561, R560

22k <1/3W> 1% x 5

R569, R568, R567, R566, R565

22k <1/3W> 1% x 5

5V

D560

DAN217U

15V

PFC_ERROR

VDC_P

CN630

1971032-9

( G I C2.0-9P )

WHITE

CN650

B06B-PASK

WHITE

Jump To Page1

Jump To Page1

I C610

uPD78F0514

C611

0.1

<F>

5V

TO MAIN PCB

FLASH

OUTDOOR UNIT
ACTIVE FILTER PCB - 2
K11BZ-1100HUE-AF0

2012.02.29 14

www.enindel.com

CT200
FC-1-X

C221

220/
16V

+

R203

470

<1/4W>

VR200

B200

D201

D203

D202D200

1SS133 x 4

L200

RC3V3812-009PF05

12A 0.9mH

L201

RC3V3812-009PF05

12A 0.9mH

C218 - C220

1.0 <ECQUL>
x 3

C206 - C208

0.022 <ECQ-UY>
x 3

C200 - C202

1.0 <ECQUL>
x 3

R200 - R202

1.0M <1/2W>
x 3

SA200

RA-362M

VA203

470V

<TNR>

P202

<NSHV4>

15A

FH204 FH205

P201

<NSHV4>

15A

FH202 FH203

FH200 FH201

P200

<NSHV4>

15A

VA201

820V

<TNR>

VA200

820V

<TNR>

VA202

820V

<TNR>

TM203

TM204

TM205

L3 OUT

BLACK

L2 OUT

WHITE

L1 OUT

RED

5

6

3

4

1

2

5

6

3

4

1

2

L1 I N

RED

TM200

L2 I N

WHITE

TM201

L3 I N

BLACK

TM202

W206

E

GREEN

CN200
2-1871843-3
( G I C2.5-3P )

BLUE

CT OUT

1

2

3

1

2

3

3

2

4

1

3 Phase
380 - 415V
50Hz

H-0017-2 x 2

H-0017-2 x 2

H-0017-2 x 2

2012.02.29 15

OUTDOOR UNIT
FILTER PCB
K07AQ-0700HUE-FL0

www.enindel.com

C703

660/

450V

+

C702

660/

450V

+

C700

660/

450V

+

C701

660/

450V

+

R703

68K

<RS-5W>

R702

68K

<RS-5W>

R701

68K

<RS-5W>

R700

68K

<RS-5W>

W700

P I N

ORANGE

PURPLE

N I N

W701

W702

P OUT

YELLOW

W703

N OUT

BLUE

2012.02.29 16

OUTDOOR UNIT
CAPACITOR PCB
K07AP-0700HUE-P0

www.enindel.com

If you use a wireless remote control, the lamp
on the photo detector unit will output error codes
by way of blinking patterns.
If you use a wired type remote control, error
codes will appear on the remote control display.
See the lamp blinking patterns and error codes
in the table. An error display is displayed only
during running.

Indoor unit

Wired
remote
control

INDOOR UNIT
and WIRED REMOTE CONTROL

ERROR DETECTION

Description

OPERATION

lamp

(green)

TIMER

lamp

(orange)

ECONOMY

lamp

(green)

(1) (1)

Serial communication error

(1) (2)

Wired remote control communication error

(1)

(5)

Check run unfinished

(2)

(1)

R.C. address or Refrigerant circuit address setting error

[Simultaneous Multi]

(2) (2)

Indoor unit capacity error

(2) (3)

Combination error

(2)

(4)

Connection R.C. address error
(indoor secondary unit) [Simultaneous Multi]

•

Connection R.C. address error
(indoor unit or branch unit) [Flexible Multi]

•

(2)

(7)

Primary unit, secondary unit set-up error

Power supply interruption error

[Simultaneous Multi]

(3)

(2)

Indoor unit PCB model
information error

(3) (5)

Manual auto switch error

(4) (1)

Room temp. sensor error

(4) (2)

Indoor unit Heat Ex. Middle temp. sensor error

(5)

(1)

Indoor unit fan motor error

(5)

(3)

Drain pump error

(5) (7)

Damper error

(5) (15)

Indoor unit error

(6)

(2)

Outdoor unit main PCB model information
error or communication error

(6) (3)

Inverter error

(6)

(4)

Active filter error, PFC circuit error

(6) (5)

Trip terminal L error

(6)

(10)

Display PCB microcomputers
communication error

: 0.5s on / 0.5s off

: 0.1s on / 0.1s off

( ) : Number of flashing

This is possible only on a wired remote control.
If an error occurs, the following display will be shown.

(“Er” will appear in the set room temperature display.)

2012.07.25 17

(3)

(1)

Indoor unit

Wired
remote
control

Description

OPERATION

lamp

(green)

TIMER

lamp

(orange)

ECONOMY

lamp

(green)

(7)

(1)

Discharge temp. sensor error

(7) (2)

Compressor temp. sensor error

(7) (3)

Outdoor unit Heat Ex. liquid temp. sensor error

(7) (4)

Outdoor temp. sensor error

(7)

(5)

Suction Gas temp. sensor error

(7) (6)

2-way valve temp. sensor error•
3-way valve temp. sensor error•

(7) (7)

Heat sink temp. sensor error

(8) (2)

Sub-cool Heat Ex. gas inlet temp. sensor error•
Sub-cool Heat Ex. gas outlet temp.sensor error•

(8) (3)

Liquid pipe temp. sensor error

(8) (4)

Current sensor error

(8) (6)

Discharge pressure sensor error•
Suction pressure sensor error•
High pressure switch error•

(9) (4)

Trip detection

(9) (5)

Compressor rotor position detection error
(permanent stop)

(9) (7)

Outdoor unit fan motor 1 error

(9) (9)

4-way valve error

Coil (expansion valve) error

Outdoor unit fan motor 2 error

(10) (1)

Discharge temp. error

(10) (3)

Compressor temp. error

(10) (4)

High pressure error

(10) (5)

Low pressure error

(13) (2)

Branch boxes error
[Flexible Multi]

(9) (8)

(9) (10)

Remote control

.

Indoor unit display

Troubleshooting at the display is possible either
on the wired or wireless remote control.

OPERATION Lamp (green)

TIMER Lamp (orange)

ECONOMY Lamp (green)

Error code

Unit number of indoor unit

EX. Self-diagnosis

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TEST RUN

OUTDOOR UNIT

CAUTION

Always turn on the power 6 hours prior to the start of the
operation in order to protect the compressor.

1. Check items before performing the test run

Make sure to perform the test run.
Before performing the test run, be sure to check the

following points.

(1) Is gas leaking?

Check connection of each pipe (flare connection part,
brazing part).

(2) Is a breaker installed to the power cable of the outdoor unit ?

(3) Has each cable been securely connected to the terminal

according to the specifications ?

(4) Are the 3-way valves (gas pipes and liquid pipes) of the

outdoor units open?

(5) Has the power been supplied to the unit for at least 6 hours ?

(6) Has the necessary local setting been done ?

(7) Check insulation resistance of 1 M or more using a

500V mega tester.

If no problems are found with the above items, perform the
test run according to “Test run method”.

If any problems are found, immediately resolve the

2012.04.26 18

problem and re-check the items.

2. Test run method

CAUTION

If the test run is performed for 1 outdoor unit in a group
control system installation, the test run will also be
performed for the other units. Therefore, make sure that
all of the units have been installed before starting a test
run.
(Group control system installation described in “SPECIAL
INSTALLATION METHODS” in the installation manual of
the indoor unit.)

Operate [ENTER] (TEST RUN) switch on the display
board by the following procedure.

LED display
part

Operation mode

Upper : HEAT
Lower : COOL

[ ENTER ] ( TEST RUN ) switch

2.1. Operating procedures for the test run

(1) Check the 3-way valves (both at the liquid side and gas

side) are opened.

(2) Set the operation mode to “COOL” or “HEAT”.

POWER

MODE

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISE PEAK CUT

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

In the first test run, be sure to set the operation mode to
“COOL”.

The operation mode cannot be switched between “COOL”
and “HEAT” during the test run. To switch the operation
mode between “COOL” and “HEAT”, stop the test run,
switch the operation mode, and then start the test run
again.

(3) Press [ENTER] (TEST RUN) switch for more than

3 seconds.

POWER

MODE

ERROR

TEST

RUN

PUMP
DOWN

LOW NOISEPEAK CUT

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

“TEST RUN” LED will light on.

If the compressor is operating at starting the test run, the
compressor will stop and, after a while, the test run will
start.

Either of the above "LOW NOISE" or "PEAK CUT" will light
on during the test run if local setting function is selected.

(4) Confirm operating status.

(5) Press [ENTER] (TEST RUN) switch again.

POWER

MODE

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISE PEAK CUT

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

“TEST RUN” LED lights off, and TEST RUN stops.

Test run will finish after about 60 minutes automatically.
At the same time, “TEST RUN” LED will light off.

Test run may be stopped before operating for
60 minutes if an error occurs after a starting test run.

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Error code check table

Display when an error occurs

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISE PEAK CUT

POWER

MODE

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

Blinks

(Hi-speed)

Check that the ERROR LED blinks,
and then short-press the [ENTER] switch once.
The number of blinks of the LED indicates the type of error.

POWER

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISE PEAK CUT

Description

MODE

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

(2) (1) (1)

Serial forward transmission error immediately after operation

(2) (1) (1)

Serial forward transmission error during operation

(2) (2) (2)

Indoor unit capacity error

(2) (5) (15)

Indoor unit error

(2) (6) (1)

Over voltage

(2) (6) (1)

Power supply frequency error

(2) (6) (2)

Outdoor unit PCB model information error

(2) (6) (2)

PFC communication error

(2) (6) (3)

Inverter error

(2) (6) (4)

PFC AD detection error

(2) (6) (4)

PFC hardware error

(2) (6) (5)

IPM error (Trip terminal L error)

(2) (6) (8)

Rush current limiting resister temp rise protection

(2) (7) (1)

Discharge temp. sensor error

(2) (7) (2)

Compressor temp. sensor error

(2) (7) (3)

Heat Ex. middle temp. sensor error

(2) (7) (3)

Outdoor unit Heat Ex. liquid temp. sensor error

(2) (7) (4)

Outdoor temp. sensor error

(2) (7) (7)

Heat sink temp. sensor error

(2) (7) (7)

PFC heat sink temp. sensor error

(2) (8) (4)

Current sensor 1 error (stoppage permanently)

(2) (8) (6)

High pressure switch 1 error

(2) (8) (6)

Pressure sensor error

(2) (9) (4)

Trip detection (stoppage permanently)

(2) (9) (5)

Compressor motor control error (stoppage permanently)

(2) (9) (5)

Compressor motor loss of synchronization (stoppage permanently)

(2) (9) (7)

Outdoor unit fan motor 1 error (Duty error)

(2) (9) (8)

Outdoor unit fan motor 2 error (Duty error)

(2) (9) (9)

4-way valve error

(2) (10) (1)

Discharge temp. 1 error (stoppage permanently)

(2) (10) (3)

Compressor 1 temp. error (stoppage permanently)

(2) (10) (5)

Low pressure error

Display mode : ON

: OFF
: Blink (0.5s ON / 0.5s OFF)

( ) : Number of flashing

OUTDOOR UNIT
ERROR CODE DISPLAY

2012.07.25

19

www.enindel.com

1. Preparation for pump down

Confirm that the power is off,
and then open the service panel.

2. Pump down procedure

(1) Check the 3-way valves (both at the liquid side and gas

side) are opened.

(2) Turn the power on.

POWER

MODE

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISE PEAK CUT

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

(3) Press [PUMP DOWN] switch for 3 seconds or more after

3 minutes after power on.

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISEPEAK CUT

POWER

MODE

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

LED display lights on as shown in the above figure, and
the fans and the compressor start operating.

If the [PUMP DOWN] switch is pressed while the
compressor is operating, the compressor will stop, then
start again in about 3 minutes.

(4) LED display will change as shown below about 3

minutes after the compressor starts. Fully close the
3-way valve on the liquid pipe side at this stage.

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISEPEAK CUT

POWER

MODE

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

If the valve on the liquid pipe side is not closed, the
pump down cannot be performed.

(5) When LED display changes as shown in the below

figure, close the 3-way valve on the gas pipe side tightly.

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISEPEAK CUT

POWER

MODE

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

If the valve on the gas pipe side is not closed, refrigerant
may flow into the piping after the compressor stops

Step (5)

Closing direction

Step (4)

Hexagon wrench

Liquid pipe

Gas pipe

Closing direction

(6) LED display changes after 1 minute as shown in the

figure below

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISEPEAK CUT

POWER

MODE

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

Fans and compressor stop automatically.

If the pump down is successfully completed (the above
LED display is shown), the outdoor unit remains stopped
until the power is turned off.

(7) Turn the power off.

ERROR

TEST

RUN

PUMP

DOWN

LOW NOISEPEAK CUT

POWER

MODE

(L1) (L2) (L3) (L4) (L5) (L6) (L7)

PUMP DOWN is completed.

(Note)

To stop pump down, press the [PUMP DOWN] switch
again.

To start the pump down again after the compressor is
automatically stopped due to an error, turn the power
off and open the 3-way valves. Wait 3 minutes, turn the
power on and start the pump down again.

When starting the operation after completion of the pump
down, turn the power off, and then open the 3-way valves.
Wait 3 minutes, turn the power on and perform a test run
in the “COOL” operation mode.

PUMP DOWN (Refrigerant collecting operation)

OUTDOOR UNIT

Perform the following procedures to collect the
refrigerant when moving the indoor unit or outdoor unit

2012.04.26 20

WARNING

Never touch electrical components such as the terminal
blocks or reactor except the switch on the display board.
It may cause a serious accident such as electric shock.

CAUTION

Perform the pump down operation before disconnecting
any refrigerant pipe or electric cable.

Collect refrigerant from the service port or the 3-way
valve if pump down cannot be performed.

In case of a group control system installation, do not turn
the power off pump down is completed in all outdoor
units.
(Group control system installation described in “SPECIAL
INSTALLATION METHODS” in the installation manual of
the indoor unit.)

Operate [PUMP DOWN] switch on the display board in
the manner described below.

LED display part

PUMP DOWN

switch

Service port

Service port cap

Service hose

Reactors

Charging port

Charging port cap

3-way valve

Service hose

Terminal blocks

www.enindel.com

10

2

4

11

13

6

8

9

7

3

1

5

INDOOR UNIT

2012.04.09 21

PARTS

12

13

14

15

11

10 Air Filter 9359739012

1 Kit (Base Sub Assy) 9371360010

11 Front Panel 9359734017

9 Intake Grille 9359738015

15 Badge 9359735175

5 Cover (Decoration) R 9359744016

6 Cover (Decoration) L 9359745013

12 Indicator PCB 9705891050

2 Panel Left Sub Assy 9360427014

3 Kit (Panel Right Assy) 9371361017

4 Top Cover 9359737018

7 Kit (Side Cover R) 9371364025

8 Kit (Side Cover L) 9371365022

14 Receiver Cover 9359714002

13 PCB Holder 9359736011

Ref. Description Part number

www.enindel.com

22

21

INDOOR UNIT
Drain pan, Flap

2012.04.09

3

22

23

2

26

27

25

24

3

23

28

21

Evaporator Sub Assy (36, 45)

9360428264

Drain Pan Sub Assy 936042903222

23 Flap Assy 9359731016

-- Drain Cap 9358746004

2 Panel Left Sub Assy 9360427014

3 Kit (Panel Right Assy) 9371361017

25 Sector Gear 9359729006

24 Flap Spring 9359730002

26 Pinion Gear 9359728009

27 Motor Base 9359727002

21 Evaporator Sub Assy (54) 9360428301

-- Pipe Thermistor 9900022020

28 Step Motor V 9900362010

Ref.

Description Part number

22

www.enindel.com

38

34

35

36

31

31

32

38

33

37

INDOOR UNIT
Fan motor

2012.04.09

35 Sirocco Fan Assy 9359701002

33 Casing 9359704003

38 Bearing B Assy 9357921006

31 Fan Motor Assy 9603167011

32 Rubber 9385102002

37 Shaft 9359707004

36 Joint Assy 9378038011

34

Kit (Cover Casing) Sub Assy

9371367019

Ref. Description Part number

23

www.enindel.com

INDOOR UNIT
Louver Base Sub Assy

2012.04.09 24

42 Louver 9359719014

41 Louver Base Sub Assy 9360432049

47 Motor Rod 9359723004

46 Louver Link 9359726005

43

kit (Louver Base) Sub Assy

9371369013

45 Louver Spring 9359720003

49 Louver Stopper 9359724001

48 Louver Rod 9359725008

44 Step Motor H 9900297015

50 Louver Insulation R 9359721000

51 Louver Insulation L 9359722007

Ref. Description Part number

48

47

49

46

45

43

42

41

50

44

51

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INDOOR UNIT
Control unit

2013.03.07 25

Ref. Description Part number

66 Room Thermistor 9703299025

61 Main PCB (36) 9709245385

61 Main PCB (45) 9709245292

61 Main PCB (54) 9709245521

67 Remote Control 9379219037

68

Remote Control Holder

9305642045

63 Terminal 3P 9703345012

64 Terminal 3P 9306489045

65 Reactor Assy 9707457018

62 Power Supply PCB 9707398342

66

68

67

65

64

63

61

62

www.enindel.com

1 Top Panel Sub Assy 9374417032

Ref. Description Parts number

2012.07.25

6 Right Panel Sub Assy 9374416219

14 Protective Net 9375381042

13 Thermo Holder 9375211011

4 Emblem Rear 9351355005

5 Pipe Cover Front 9378861015

3 Sevice Panel Sub Assy 9374415076

2 Front Panel Sub Assy 9374414130

PARTS

OUTDOOR UNIT

3

5

6

2

1

4

14

10

9

7

8

12

11

10

Ref. Description Parts number

9

11

12

8

7

Propeller Fan Assy

Motor, DC Brushless

Condenser A Sub Assy

Condenser B Sub Assy

Reactor Assy

Base Assy

9366378020

9602843046

9374420261

9374422081

9900641016

9374166220

13

26

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26

29

24

25

23

22

21

28

27

30

4-way Valve Assy

Expansion Valve Assy

21

Ref. Description Parts number

22

25

24

29

26

27

30

23

28

2012.03.16

Expansion Valve Coil

Expansion Valve Assy

4-way Valve Assy

Solenoid

OUTDOOR UNIT

Accumulator Assy

3-way Valve Assy

3-way Valve Assy

Compressor Sub Assy

Strainer Assy

Sensor

9900190057

9370947182

9374425273

9970113024

9375250096

9379079006

9379077002

9374423286

9372524039

9900505011

27

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42

(yellow)

(white)

(connector

: blue)

(red)

(red)

2

0

0

6

5

0

(red)

(white)

41

40

43

44

32

34

36

31

35

33

37

39

38

32

31

33

34

35

36

37

2013.03.07

9707609011

9707627091

9709008010

9707608014

9709010020

9900481018

9900428082

Filter PCB

Main PCB (36)

31 9707627077Main PCB (45)

31 9707627084Main PCB (54)

Ref.

OUTDOOR UNIT

Parts numberDescription

Active Filter PCB

Capacitor PCB

Transistor PCB

Reactor Assy

Terminal

39

38

40

41

42

43

44

Discharge Thermistor

Compressor Thermistor

Thermistor (Heat Exchanger Mid)

Thermistor (Heat Exchanger Out)

Outdoor Thermistor

Heatsink Thermistor (Inverter)

Heatsink Thermistor (PFC)

9900515003

9900516000

9900513009

9900514006

9900517007

9900518011

9900518028

28

www.enindel.com

Name and Shape Q'ty Part numberApplication

Name and Shape Q'ty Part numberApplication

INDOOR UNIT

Special nut A
(large flange)

Special nut B
(small flange)

Installation
template

Adhesive type 70 x 230

1

Drain hose
insulation

For fixing the drain hose
L 280 mm

1

VT wire

For indoor side pipe joint
(gas pipe)

2

1

Coupler heat
insulator
(large)

For indoor side pipe joint
(liquid pipe)

4

Coupler heat
insulator
(small)

For fixing the coupler heat
insulator

Large

4

Small

4

Cable tie

For installing indoor unit

For positioning the indoor unit

4

For installing indoor unit

1

312300787605

9360464002

313806350303

9378173569

9374714025

9378173521

9301501001

313005446653

313005446759

9360022004

For connecting the piping

1

1

2

Auxiliary
pipe assembly

OUTDOOR UNIT

For drain piping work

For drain piping work

Drain pipe

Drain cap

9303029015

313166024302

2

For drain piping workOne-touch bush 9378779013

ACCESSORIES

2012.04.29 29

0700019036

0600185541

9305642045

9379219037

1

1

2

2

For air conditioner operation

For installing remote control
on the wall

For remote control

For mounting the remote
control holder

Remote
control
holder

Remote
control

Battery

Tapping screw

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Name and Shape Model name Use

Wired remote control UTY-RNNYM Unit control is performed by

wired remote control

Simple remote control UTY-RSNYM For air conditioner operation

Drain pump unit

UTR-DPB24T

Round flange

OPTIONAL PARTS

2012.07.25 30

UTD-RF204 To take fresh air

External connect kit

External connect set

UTY-XWZXZ2

UTD-ECS5A

For control input/output port

External connect kit UTY-XWZX For control input/output port

Use to connect with various
peripheral devices and air
conditioner PC board.
(Set of 6)

( x 1 ) ( x 2 )

( x 1 ) ( x 2 )

INPUT / OUTPUT

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1204G4041

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