Fujitsu ASYG07LLCE, ASYG12LLCE, ASYG09LLCE, AOYG12LLCE, AOYG07LLCE Design & Technical Manual

AIR CONDITIONER

Wall mounted type

DESIGN & TECHNICAL MANUAL

INDOOR

ASYG07LLCE
ASYG09LLCE
ASYG12LLCE

OUTDOOR

AOYG07LLCE
AOYG09LLCE
AOYG12LLCE

DR_AS036EF_02

2016.04.06

Notices:

• Product specifications and design are subject to change without notice for future improvement.

• For further details, please check with our authorized dealer.

Copyright © 2016, 2017 Fujitsu General Limited. All rights reserved.

CONTENTS

Part 1. INDOOR UNIT....................................................................... 1

1. Specifications............................................................................................2

2. Dimensions................................................................................................4

2-1. Models:ASYG07LLCE, ASYG09LLCE, and ASYG12LLCE........................................ 4

3. Wiring diagrams ........................................................................................6

3-1. Models:ASYG07LLCE, ASYG09LLCE, and ASYG12LLCE........................................ 6

4. Capacity table............................................................................................7

4-1. Cooling capacity.......................................................................................................... 7

4-2. Heating capacity .........................................................................................................8

5. Fan performance .......................................................................................9

5-1. Air velocity distributions............................................................................................... 9

5-2. Airflow....................................................................................................................... 10

6. Operation noise (sound pressure)......................................................... 11

6-1. Noise level curve....................................................................................................... 11

6-2. Sound level check point............................................................................................ 12

7. Safety devices ......................................................................................... 13

8. Remote controller ...................................................................................14

8-1. Wireless remote controller ........................................................................................ 14

9. Function settings .................................................................................... 17

9-1. Function settings by using remote controller............................................................. 17

9-2. Custom code setting for wireless remote controller................................................... 21

10. Accessories.............................................................................................22

Part 2. OUTDOOR UNIT................................................................. 23

1. Specifications..........................................................................................24

2. Dimensions..............................................................................................25

2-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE..................................... 25

3. Installation space ....................................................................................26

3-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE..................................... 26

4. Refrigerant circuit ................................................................................... 29

4-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE..................................... 29

5. Wiring diagrams ......................................................................................30

5-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE..................................... 30

6. Capacity compensation rate for pipe length and height difference....31

6-1. Models:AOYG07LLCE and AOYG09LLCE............................................................... 31

6-2. Model:AOYG12LLCE................................................................................................ 32

7. Additional charge calculation ................................................................ 33

7-1. Models:AOYG07LLCE and AOYG09LLCE............................................................... 33

7-2. Model:AOYG12LLCE................................................................................................ 33

8. Airflow......................................................................................................34

8-1. Models:AOYG07LLCE and AOYG09LLCE............................................................... 34

8-2. Model:AOYG12LLCE................................................................................................ 34

9. Operation noise (sound pressure)......................................................... 35

9-1. Noise level curve....................................................................................................... 35

9-2. Sound level check point............................................................................................ 37

10. Electrical characteristics........................................................................38

11. Safety devices ......................................................................................... 39

12. Accessories.............................................................................................40

CONTENTS (continued)

Part 1. INDOOR UNIT

WALL MOUNTED TYPE:

ASYG07LLCE
ASYG09LLCE
ASYG12LLCE

1. Specifications

Type

Wall mounted

Inverter heat pump

Model name ASYG07LLCE ASYG09LLCE ASYG12LLCE

Power supply 230 V ~ 50 Hz
Available voltage range 198—264 V

Capacity

Cooling

Rated

kW 2.00 2.50 3.40

Btu/h 6,800 8,500 11,600

Min.—Max.

kW 0.9—2.8 0.9—3.0 0.9—3.8

Btu/h 3,100—9,500 3,100—10,200 3,100—13,000

Heating

Rated

kW 2.70 3.00 4.00

Btu/h 9,200 10,200 13,600

Min.—Max.

kW 0.9—3.6 0.9—3.8 0.9—5.0

Btu/h 3,100—12,200 3,100—13,000 3,100—17,000

Input power

Cooling

Rated

kW

0.470 0.730 1.080

Min.—Max. 0.25—1.29 0.25—1.29 0.25—1.40

Heating

Rated 0.620 0.740 1.130
Min.—Max. 0.25—1.63 0.25—1.63 0.25—1.98

Fan

HIGH

W

29
MED 19
LOW 8
QUIET 5

Current

Cooling

Rated A

2.6 3.5 5.2

Heating 3.0 3.5 5.4

EER Cooling

kW/kW

4.26 3.42 3.15
COP Heating 4.35 4.05 3.54
Sensible capacity Cooling kW 1.30 1.60 2.20

Power factor

Cooling

%

79 91 91

Heating 90 92 92

Moisture removal L/h (pints/h) 1.0 (1.8) 1.3 (2.3) 1.8 (3.2)

Maximum operating current *1

Cooling

A

6.0 6.0 6.5

Heating 7.5 7.5 9.0

Fan

Airflow rate

Cooling

HIGH

m3/h

720
MED 600
LOW 420
QUIET 325

Heating

HIGH 740
MED 600
LOW 450
QUIET 325

Type × Q'ty Cross flow fan × 1
Motor output W 30

Sound pressure level *2

Cooling

HIGH

dB (A)

43
MED 38
LOW 33
QUIET 22

Heating

HIGH 43
MED 38
LOW 33
QUIET 22

Heat exchanger type

Dimensions (H × W × D)

mm

256 × 630 × 20
Fin pitch 1.1
Rows × Stages 2 × 16
Pipe type Copper tube
Fin type Aluminum

Enclosure

Material Polystyrene

Color

White + Pearl white (painted)

Approximate color of Munsell N 9.25/

Dimensions
(H × W × D)

Net

mm

262 × 820 × 206

Gross 263 × 870 × 328

Weight

Net

kg

7.0

Gross 9.5

Connection pipe

Size

Liquid

mm (in)

Ø 6.35 (Ø 1/4)

Gas Ø 9.52 (Ø 3/8)

Method Flare

Drain hose

Material PP+LLDPE
Size mm Ø 13.8 (I.D.), Ø 15.8 to Ø 16.7 (O.D.)

Operation range

Cooling

°C 18 to 32

%RH 80 or less

Heating °C 16 to 30

Remote controller type Wireless

NOTES:

• Specifications are based on the following conditions:
– Cooling: Indoor temperature of 27 °CDB/19 °CWB, and outdoor temperature of 35 °CDB/24 °CWB.
– Heating: Indoor temperature of 20 °CDB/15 °CWB, and outdoor temperature of 7 °CDB/6 °CWB.
– Pipe length: 5 m, Height difference: 0 m. (Between outdoor unit and indoor unit.)

• Protective function might work when using it outside the operation range.

• *1: Maximum current is maximum value when operated within the operation range.

• *2: Sound pressure level:

– Measured values in manufacturer’s anechoic chamber.
– Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.

- 2 -

WALL MOUNTED

ASYG07-12LLCE

Model name ASYG07LLCE ASYG09LLCE ASYG12LLCE

Energy efficiency class

Cooling

A

++

A

++

A

++

Heating (Average)

A

+

A

+

A

Pdesign

Cooling

kW

2.0 (35 °C) 2.5 (35 °C) 3.4 (35 °C)

Heating (Average) 2.2 (-10 °C) 2.3 (-10 °C) 3.2 (-10 °C)

SEER Cooling

kWh/kWh

6.70 6.90 6.60

SCOP Heating (Average) 4.00 4.00 3.80

Annual energy consumption

QCE

kWh/a

104 127 180

QHE (Average) 770 805 1,179

Sound power level

Cooling

HIGH dB (A)

59 59 59

Heating 60 60 60

- 3 -

WALL MOUNTED

ASYG07-12LLCE

2. Dimensions

2-1. Models:ASYG07LLCE, ASYG09LLCE, and ASYG12LLCE

262

1210

49

65

65

49

44

(820)

355 345

91 312 321 96

7248

Outline of unit

Unit: mm

820

262

206

- 4 -

WALL MOUNTED

ASYG07-12LLCE

¢

Installation space requirement

Provide sufficient installation space for product safety.

Unit: mm

63 or more

70 or more

Outline of unit

100 or more

1,500 or more

1,800 or more

- 5 -

WALL MOUNTED

ASYG07-12LLCE

3. Wiring diagrams

3-1. Models:ASYG07LLCE, ASYG09LLCE, and ASYG12LLCE

- 6 -

WALL MOUNTED

ASYG07-12LLCE

4. Capacity table

Capacity tables show each of following values calculated based on the outdoor temperature and
the indoor temperature, under given Airflow Rate (AFR):

For cooling capacity: Total Capacity (TC), Sensible Heat Capacity (SHC), and Input Power (IP)
For heating capacity: Total Capacity (TC) and Input Power (IP)

4-1. Cooling capacity

¢

Model:ASYG07LLCE

AFR

m3/h

720

Indoor temperature
°CDB 18 21 23 25 27 29 32
°CWB 12 15 16 18 19 21 23

Outdoor temperature

°CDB

TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP

kW kW kW kW kW kW kW
20 1.87 1.32 0.33 2.09 1.33 0.34 2.16 1.45 0.34 2.30 1.45 0.34 2.37 1.57 0.34 2.51 1.56 0.35 2.65 1.66 0.35
25 1.78 1.26 0.37 1.98 1.26 0.38 2.05 1.37 0.38 2.18 1.38 0.38 2.25 1.49 0.38 2.39 1.48 0.39 2.52 1.58 0.39
30 1.68 1.19 0.41 1.87 1.19 0.42 1.94 1.30 0.42 2.06 1.30 0.42 2.13 1.41 0.43 2.25 1.40 0.43 2.38 1.49 0.44
35 1.58 1.12 0.45 1.76 1.12 0.46 1.82 1.22 0.46 1.94 1.23 0.47 2.00 1.32 0.47 2.12 1.32 0.47 2.24 1.40 0.48
40 1.41 1.00 0.45 1.57 1.00 0.46 1.62 1.09 0.46 1.73 1.09 0.47 1.78 1.18 0.47 1.89 1.17 0.47 2.00 1.25 0.48
43 1.31 0.92 0.45 1.45 0.93 0.46 1.50 1.01 0.46 1.60 1.01 0.47 1.65 1.09 0.47 1.75 1.09 0.47 1.85 1.16 0.48

¢

Model:ASYG09LLCE

AFR

m3/h

720

Indoor temperature
°CDB 18 21 23 25 27 29 32
°CWB 12 15 16 18 19 21 23

Outdoor temperature

°CDB

TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP

kW kW kW kW kW kW kW
20 2.34 1.62 0.51 2.61 1.63 0.52 2.70 1.77 0.52 2.87 1.78 0.53 2.96 1.92 0.53 3.14 1.91 0.54 3.32 2.04 0.54
25 2.22 1.54 0.58 2.48 1.55 0.58 2.56 1.68 0.59 2.73 1.69 0.59 2.81 1.82 0.60 2.98 1.82 0.60 3.15 1.93 0.61
30 2.10 1.45 0.64 2.34 1.46 0.65 2.42 1.59 0.65 2.58 1.60 0.66 2.66 1.72 0.66 2.82 1.72 0.67 2.98 1.83 0.68
35 1.98 1.37 0.70 2.20 1.38 0.72 2.28 1.50 0.72 2.43 1.50 0.73 2.50 1.62 0.73 2.65 1.61 0.74 2.80 1.72 0.74
40 1.76 1.22 0.70 1.96 1.23 0.71 2.03 1.33 0.72 2.16 1.34 0.73 2.23 1.44 0.73 2.36 1.44 0.74 2.50 1.53 0.74
43 1.63 1.13 0.70 1.82 1.14 0.71 1.88 1.24 0.72 2.00 1.24 0.72 2.07 1.34 0.73 2.19 1.33 0.73 2.31 1.42 0.74

¢

Model:ASYG12LLCE

AFR

m3/h

720

Indoor temperature
°CDB 18 21 23 25 27 29 32
°CWB 12 15 16 18 19 21 23

Outdoor temperature

°CDB

TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP

kW kW kW kW kW kW kW
20 3.18 2.18 0.76 3.55 2.19 0.77 3.67 2.39 0.77 3.91 2.39 0.78 4.03 2.59 0.79 4.27 2.57 0.79 4.51 2.74 0.80
25 3.02 2.07 0.85 3.37 2.08 0.87 3.48 2.27 0.87 3.71 2.27 0.88 3.83 2.45 0.88 4.06 2.44 0.89 4.28 2.60 0.90
30 2.86 1.96 0.95 3.18 1.97 0.96 3.29 2.14 0.97 3.51 2.15 0.98 3.62 2.32 0.98 3.83 2.31 0.99 4.05 2.46 1.00
35 2.69 1.84 1.04 2.99 1.85 1.06 3.09 2.01 1.06 3.30 2.02 1.07 3.40 2.18 1.08 3.60 2.17 1.09 3.81 2.31 1.10
40 2.39 1.64 1.04 2.67 1.65 1.06 2.76 1.79 1.06 2.94 1.80 1.07 3.03 1.94 1.08 3.21 1.94 1.09 3.39 2.06 1.10
43 2.22 1.52 1.04 2.47 1.53 1.05 2.56 1.66 1.06 2.73 1.67 1.07 2.81 1.80 1.08 2.98 1.80 1.09 3.15 1.91 1.10

- 7 -

WALL MOUNTED

ASYG07-12LLCE

4-2. Heating capacity

¢

Model:ASYG07LLCE

AFR

m3/h

740

Indoor temperature

16 18 20 22 24

Outdoor temperature

°CDB °CWB

TC IP TC IP TC IP TC IP TC IP

kW kW kW kW kW

-15 -16 2.42 1.22 2.36 1.24 2.30 1.27 2.24 1.30 2.19 1.32

-10 -11 2.51 1.17 2.45 1.20 2.39 1.22 2.33 1.24 2.27 1.27

-5 -7 2.75 1.15 2.68 1.18 2.61 1.20 2.55 1.23 2.48 1.25
0 -2 3.18 1.18 3.10 1.21 3.03 1.23 2.95 1.26 2.87 1.28
5 3 3.61 1.21 3.52 1.23 3.44 1.26 3.35 1.28 3.26 1.31
7 6 3.78 1.22 3.69 1.25 3.60 1.27 3.51 1.30 3.42 1.32

10 8 3.80 1.18 3.71 1.21 3.62 1.23 3.53 1.26 3.44 1.28
15 10 3.98 1.19 3.89 1.22 3.79 1.24 3.70 1.27 3.60 1.29

¢

Model:ASYG09LLCE

AFR

m3/h

740

Indoor temperature

16 18 20 22 24

Outdoor temperature

°CDB °CWB

TC IP TC IP TC IP TC IP TC IP

kW kW kW kW kW

-15 -16 2.63 1.23 2.56 1.25 2.50 1.28 2.44 1.31 2.38 1.33

-10 -11 2.72 1.18 2.66 1.21 2.59 1.23 2.53 1.25 2.46 1.28

-5 -7 2.96 1.16 2.88 1.19 2.81 1.21 2.74 1.24 2.67 1.26
0 -2 3.39 1.20 3.31 1.22 3.23 1.25 3.14 1.27 3.06 1.30
5 3 3.82 1.23 3.73 1.25 3.64 1.28 3.54 1.30 3.45 1.33
7 6 3.99 1.24 3.90 1.27 3.80 1.29 3.71 1.32 3.61 1.34

10 8 3.94 1.18 3.84 1.21 3.75 1.23 3.66 1.26 3.56 1.28
15 10 4.11 1.19 4.01 1.22 3.91 1.24 3.81 1.27 3.71 1.29

¢

Model:ASYG12LLCE

AFR

m3/h

740

Indoor temperature

16 18 20 22 24

Outdoor temperature

°CDB °CWB

TC IP TC IP TC IP TC IP TC IP

kW kW kW kW kW

-15 -16 3.17 1.39 3.10 1.42 3.02 1.45 2.94 1.48 2.87 1.51

-10 -11 3.35 1.44 3.27 1.47 3.20 1.50 3.12 1.53 3.04 1.56

-5 -7 3.72 1.48 3.63 1.51 3.54 1.54 3.45 1.57 3.37 1.60
0 -2 4.36 1.51 4.25 1.54 4.15 1.57 4.05 1.60 3.94 1.63
5 3 5.00 1.53 4.88 1.57 4.76 1.60 4.64 1.63 4.52 1.66
7 6 5.25 1.55 5.13 1.58 5.00 1.61 4.88 1.64 4.75 1.67

10 8 4.90 1.38 4.78 1.41 4.66 1.44 4.55 1.47 4.43 1.50
15 10 5.15 1.39 5.02 1.42 4.90 1.45 4.78 1.48 4.66 1.51

- 8 -

WALL MOUNTED

ASYG07-12LLCE

5. Fan performance

5-1. Air velocity distributions

¢

Models:ASYG07LLCE, ASYG09LLCE, and ASYG12LLCE

Measuring conditions

Fan speed Operation mode

HIGH FAN

Top view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Center

2.0

1.0

0.5

2

1

0

1

2

Unit: m/s(m)

(m)

012345678

Top view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Left & Right

2.0

1.0

1.0

0.5

0.5

3

2

1

0

1

2

3

Unit: m/s(m)

(m)

012345678

Side view
Vertical airflow direction louver: Up
Horizontal airflow direction louver: Center

2.0

1.0

0.5

3

2

1

0

Unit: m/s(m)

(m)

012345678

Side view
Vertical airflow direction louver: Down
Horizontal airflow direction louver: Center

2.0

1.0

0.5

3

2

1

0

Unit: m/s(m)

(m)

012345678

- 9 -

WALL MOUNTED

ASYG07-12LLCE

5-2. Airflow

¢

Models:ASYG07LLCE, ASYG09LLCE, and ASYG12LLCE

 Cooling

Fan speed Airflow

HIGH

m3/h

720

l/s 200

CFM 424

MED

m3/h

600

l/s 167

CFM 353

LOW

m3/h

420

l/s 117

CFM 247

QUIET

m3/h

325

l/s 90

CFM 191

 Heating

Fan speed Airflow

HIGH

m3/h

740

l/s 206

CFM 436

MED

m3/h

600

l/s 167

CFM 353

LOW

m3/h

450

l/s 125

CFM 265

QUIET

m3/h

325

l/s 90

CFM 191

- 10 -

WALL MOUNTED

ASYG07-12LLCE

6. Operation noise (sound pressure)

6-1. Noise level curve

¢

Models:ASYG07LLCE and ASYG09LLCE

 Cooling

Octave band sound pressure level, dB: (0 dB=0.0 002 µbar)

Octave band center frequency, Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,00 0 2,000 4,000 8,00 0

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

HIGH

QUIET

 Heating

Octave band sound pressure level, dB: (0 dB=0.0002 µbar)

Octave band center frequency, Hz

80

70

60

50

40

30

20

10

0

63

125 250 50 0 1,000 2,0 00 4,000 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

HIGH

QUIET

¢

Model:ASYG12LLCE

 Cooling

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

Octave band sound pressure level, dB: (0 dB=0.0002 µbar)

Octave band center frequency, Hz

80

70

60

50

40

30

20

10

0

63

125 250 50 0 1,000 2,0 00 4,000 8,000

HIGH

QUIET

 Heating

Octave band sound pressure level, dB: (0 dB=0.0002 µbar)

Octave band center frequency, Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,00 0 2,000 4,00 0 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

HIGH

QUIET

- 11 -

WALL MOUNTED

ASYG07-12LLCE

6-2. Sound level check point

0.8 m

1 m

Microphone Microphone

- 12 -

WALL MOUNTED

ASYG07-12LLCE

7. Safety devices

Type of

protection

Protection form

Model

ASYG07LLCE ASYG09LLCE ASYG12LLCE

Circuit protection Current fuse (PCB*) 250 V, 3.15 A

Fan motor
protection

Thermistor protection
program

Activate

93±5 °C

Fan motor speed down

Reset

93±5 °C

Fan motor speed recover

*PCB: Printed Circuit Board

- 13 -

WALL MOUNTED

ASYG07-12LLCE

8. Remote controller

8-1. Wireless remote controller

¢

Overview

o

b

d

e

f

a

c

g

i

j

k

l

n
m

h

Display panel

u

rs

ptq

a FAN button
b SET button
c SWING button
d START/STOP button
e RESET button
f TIMER CANCEL button
g ON TIMER button
h OFF TIMER button
i SLEEP TIMER button
j TEST RUN button

• Used only when installing the air conditioner, and should
not be used under normal conditions, as it will cause the
indoor unit’s thermostat malfunction.

• If this button is pressed during normal operation, the in­door unit will switch to test operation mode, and the oper­ation indicator lamp and the timer indicator lamp on the
indoor unit will begin to flash simultaneously.

• To stop the test operation mode, press the START/STOP
button. Then, the air conditioner stops the operation.

k ECONOMY button
l POWERFUL button

m

SET TEMP. (temperature) (

/ ) button

• Sets desired temperature.

• Sets remote controller custom code.

n MODE button

• Switches operation mode (AUTO, COOL, DRY, FAN, and
HEAT).

• Starts/ends the remote controller custom code (max. 4
types) change.

o Signal transmitter
p Operating mode indicator
q Signal transmit indicator
r Temperature and time indicator

• Displays set temperature.

• In timer setting, it displays the timer time. After finishing
the timer setting, set temperature will reappear.

s Swing indicator
t Fan speed indicator
u Timer mode indicator

•

Sleep timer

•

OFF timer

• OFF-ON timer

• ON-OFF timer

• ON timer

- 14 -

WALL MOUNTED

ASYG07-12LLCE

NOTE: Functions may differ by type of the indoor unit. For details, refer to the operation

manual.

- 15 -

WALL MOUNTED

ASYG07-12LLCE

¢

Specifications

 Controller

Unit: mm

Front view Side view Rear view

139

18

56

Top view

Size (H × W × D) mm 139 × 56 × 18
Weight g 70 (without batteries)

 Holder

Unit: mm

Front view Side view Bottom view

60.4

30.2

Ø 3.5

3.5 x 6.5

(hole)

(hole)

13.592

26.2

140

Size (H × W × D) mm 140 × 60.4 × 26.2
Weight g 25

- 16 -

WALL MOUNTED

ASYG07-12LLCE

9. Function settings

To adjust the functions of this product according to the installation environment, various types of
function settings are available.

NOTE:

Incorrect settings can cause a product malfunction.

9-1. Function settings by using remote controller

Some function settings can be changed on the remote controller. After confirming the setting pro­cedure and the content of each function setting, select appropriate functions for your installation
environment.

NOTE: Incorrect settings can cause a product malfunction.

¢

Setting procedure by using wireless remote controller

The function number and the associated setting value are displayed on the LCD of the remote
controller. Follow the instructions written in the local setup procedure supplied with the remote
controller, and select appropriate setting according to the installation environment.

Before connecting the power supply of the indoor unit, reconfirm following items:

• Piping air tight test and vacuuming have been performed firmly.

• There is no wiring mistake.

Then, connect the power supply of indoor unit.

Entering function setting mode:

While pressing the FAN button and SET TEMP. ( ) button simultaneously, press the RESET
button to enter the function setting mode.

STEP 1: Setting the remote controller custom code

Use the following steps to select the custom code of the remote controller. (Note that the air con­ditioner cannot receive a custom code if the air conditioner has not been set for the custom code.)

The custom codes that are set through this process are applicable only to the signal in the func­tion setting.

For details on how to set the custom codes through the normal process, refer to "Custom code

setting for wireless remote controller" on page 21.

1. Press the SET TEMP. (

) ( ) buttons to change the custom
code between → → → . Match the code on the display to
the air conditioner custom code. (Initially set to

.) If the custom
code does not need to be selected, press the MODE button, and
proceed to STEP 2.

2. Press the MODE button to accept the custom code, and proceed
to STEP 2.

*1: Small is displayed on the right of the custom code during the
function setting.

*1

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WALL MOUNTED

ASYG07-12LLCE

NOTES:

• The air conditioner custom code is set to

prior to shipment. To change the custom code,

contact your retailer.

• The remote controller resets to custom code

when the batteries on the remote controller are

replaced. If you use a custom code other than code , reset the custom code after replacing
the batteries.

• If you do not know the air conditioner custom code setting, try each of the custom codes ( →
→ → ) until you find the code that operates the air conditioner.

STEP 2: Selecting the function number and setting value

1. Press the SET TEMP. (

) ( ) buttons to select the function
number. To switch between the left and right digits, press the
MODE button.

2. Press the FAN button to proceed the setting value. To return the
function number selection, press the FAN button again.

3. Press the SET TEMP. ( ) ( ) buttons to select the setting value.
To switch between the left and right digits, press the MODE but­ton.

4. Press the SLEEP button, then after you hear the beep emitted
from the indoor unit, the START/STOP button in the order to con­firm the settings.

5. Press the RESET button to cancel the function setting mode.

6. After completing the function setting, be sure to disconnect the
power supply and then reconnect it.

*1: Small

is displayed on the right of the custom code during the

function setting.

*1

*1

Function number

Setting value

CAUTION

After disconnect the power supply, wait 30 seconds or more before reconnecting it. The function
setting will not become active unless the power supply is disconnected and then reconnected.

- 18 -

WALL MOUNTED

ASYG07-12LLCE

¢

Contents of function setting

Each function setting listed in this section is adjustable in accordance with the installation environ­ment.

NOTE:

Setting will not be changed if invalid numbers or setting values are selected.



Function setting list

Function no. Functions

1) 11 Filter sign

2) 30 Room temperature sensor control for cooling

3) 31 Room temperature sensor control for heating

4) 40 Auto restart

5) 44 Remote controller custom code

6) 49 Indoor unit fan control for energy saving for cooling

1) Filter sign

Select appropriate intervals for displaying the filter sign on the indoor unit according to the esti­mated amount of dust in the air of the room.

If the indication is not required, select "No indication" (03).

Function number Setting value Setting description Factory setting

11

00 Standard (400 hours)
01 Long interval (1,000 hours)
02 Short interval (200 hours)
03 No indication ♦

2) Room temperature sensor control for cooling

Depending on the installed environment, correction of the room temperature sensor may be re­quired. Select the appropriate control setting according to the installed environment.

Function number Setting value Setting description Factory setting

30

00 Standard ♦
01 Slightly lower control
02 Lower control
03 Higher control

3) Room temperature sensor control for heating

Depending on the installed environment, correction of the room temperature sensor may be re­quired. Select the appropriate control setting according to the installed environment.

Function number Setting value Setting description Factory setting

00 Standard ♦
01 Lower control

31 02 Slightly higher control

03 Higher control

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WALL MOUNTED

ASYG07-12LLCE

4) Auto restart

Enables or disables automatic restart after a power interruption.

Function number Setting value Setting description Factory setting

40

00 Enable ♦
01 Disable

NOTE: Auto restart is an emergency function such as for power outage etc. Do not attempt to

use this function in normal operation. Be sure to operate the unit by remote controller or
external device.

5) Remote controller custom code

(Only for wireless remote controller)
The indoor unit custom code can be changed. Select the appropriate custom code.

Function number Setting value Setting description Factory setting

44

00 A ♦
01 B
02 C
03 D

6) Indoor unit fan control for energy saving for cooling

Enables or disables the power-saving function by controlling the indoor unit fan rotation when the
outdoor unit is stopped during cooling operation.

Function number Setting value Setting description Factory setting

49

00 Disable
01 Enable ♦

00: When the outdoor unit is stopped, the indoor unit fan operates continuously following the set-

ting on the remote controller.

01: When the outdoor unit is stopped, the indoor unit fan operates intermittently at a very low

speed.

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WALL MOUNTED

ASYG07-12LLCE

9-2. Custom code setting for wireless remote controller

To interconnect the air conditioner and the wireless remote controller, assignment of the custom
code for the wireless remote controller is required.

NOTE:

Air conditioner cannot receive a custom code if the air conditioner has not been set for
the custom code.

1. Press the MODE button for at least 5 seconds to display the current custom code. (Initially
set to

.)

2. Press the SET TEMP. ( or ) button to change the custom code between → → → .
Match the code on the display to the air conditioner custom code.

3. Press the MODE button again. The custom code will be changed.

NOTES:

• If no button is pressed within 30 seconds after the custom code is displayed, the system re­turns to the original clock indicator. In this case, start again from step 1.

• The air conditioner custom code is set to prior to shipment. To change the custom code,
contact your retailer.

• The remote controller resets to custom code when the batteries in the remote controller are
replaced. If you use a custom code other than code , reset the appropriate custom code af-

ter replacing the batteries. If you do not know the assigned code for the air conditioner, try
each of the custom code ( → → → ) until you find the code which operates the air condi-

tioner.

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WALL MOUNTED

ASYG07-12LLCE

10. Accessories

Part name Exterior Q’ty Part name Exterior Q’ty

Operating manual 1 Battery 2

Installation manual 1 Cloth tape 1

Wall hook bracket 1

Tapping screw (large),
M4 × 25 mm

5

Remote controller 1

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WALL MOUNTED

ASYG07-12LLCE

Part 2. OUTDOOR UNIT

SINGLE TYPE:

AOYG07LLCE
AOYG09LLCE
AOYG12LLCE

1. Specifications

Type Inverter heat pump

Model name AOYG07LLCE AOYG09LLCE AOYG12LLCE

Power supply 230 V ~ 50 Hz
Available voltage range 198—264 V
Starting current A 3.0 3.5 5.4

Fan

Airflow rate

Cooling

m3/h

1,670 1,830

Heating 1,470 1,600
Type × Q'ty Propeller fan × 1
Motor output W 23

Sound pressure level *1

Cooling

dB (A)

47 50

Heating 48 51

Sound power level

Cooling

dB (A)

61 65

Heating 61 65

Heat exchanger type

Dimensions

(H × W × D)

mm

650 × 504 × 18.2

642 × 504 × 18.2

612 × 504 × 18.2
Fin pitch 1.30 1.40
Rows × Stages 1 × 24 2 × 24
Pipe type Copper

Fin type

Type (Material) Corrugate (Aluminum)
Surface treatment Corrosion resistance (Blue fin)

Compressor

Type × Q'ty Rotary × 1
Motor output W 610 670

Refrigerant

Type (Global warming potential) R410A (1975)
Charge g 650 850

Refrigerant oil

Type POE (VG74)
Amount

cm

3

370

Enclosure

Material Steel sheet

Color

Beige

Approximate color of MUNSELL 10YR7.5/1.0
Dimensions
(H × W × D)

Net

mm

535 × 663 × 293

Gross 595 × 790 × 395

Weight

Net

kg

24 26

Gross 27 29

Connection pipe

Size

Liquid

mm (in)

Ø 6.35 (Ø 1/4)

Gas Ø 9.52 (Ø 3/8)
Method Flare
Pre-charge length

m

15
Max. length 20
Max. height difference 15

Operation range

Cooling

°C

-10 to 43

Heating -15 to 24

Drain hose

Material LDPE
Size mm Ø 13.0 (I. D.), Ø 16.0 to Ø 16.7 (O. D.)

NOTES:

• Specifications are based on the following conditions:
– Cooling: Indoor temperature of 27 °CDB/19 °CWB, and outdoor temperature of 35 °CDB/24 °CWB.
– Heating: Indoor temperature of 20 °CDB/15 °CWB, and outdoor temperature of 7 °CDB/6 °CWB.
– Pipe length: 5 m, Height difference: 0 m.

• Protective function might work when using it outside the operation range.

• *1: Sound pressure level
– Measured values in manufacturer’s anechoic chamber.
– Because of the surrounding sound environment, the sound levels measured in actual installation conditions might be higher than the specified values here.

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OUTDOOR UNIT

AOYG07-12LLCE

2. Dimensions

2-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE

Top view

Unit: mm

Front view Side view

20 663 68 293

Drain hole 30

330

454

(Pitch of bolt)

103

535

15

48

352

330

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OUTDOOR UNIT

AOYG07-12LLCE

3. Installation space

3-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE

¢

Space requirement

Provide sufficient installation space for product safety.

 Single outdoor unit installation

• When the upper space is open:

Unit: mm

When there are obstacles at the rear only. When there are obstacles at the rear and

sides.

100 or more

250 or more

100 or more

100 or more

When there are obstacles at the front only. When there are obstacles at the front and

rear.

600 or more

600 or more

100 or more

• When there is an obstruction in the upper space:

Unit: mm

When there are obstacles at the rear and
above.

When there are obstacles at the rear, sides,
and above.

100 or more

Max. 200

600 or more

600 or more

100 or more

250 or more

100 or more

Max. 200

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OUTDOOR UNIT

AOYG07-12LLCE

 Multiple outdoor unit installation

• When the upper space is open:

Unit: mm

When there are obstacles at the rear only. When there are obstacles at the front only.

200

or more

1,000 or more

When there are obstacles at the front and
rear.

200 or more

1,000 or more

• When there is an obstruction in the upper space:

Unit: mm

When there are obstacles at the rear and above.

1,500 or more

200 or more

Max. 300

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OUTDOOR UNIT

AOYG07-12LLCE

 Outdoor unit installation in multi-row

Unit: mm

Single parallel unit arrangement Multiple parallel unit arrangement

100 or more

200 or more

500 or more

1,000 or more

200 or more

400 or more

1,000 or more

2,000 or more

200 or more

NOTES:

• If the space is larger than stated above, the condition will be the same as when there is no
obstacle.

• Height above the floor level should be 50 mm or more.

• When installing the outdoor unit, be sure to open the front and left side to obtain better opera­tion efficiency.

CAUTION

• Do not install the outdoor unit in two-stage where the drain water could freeze. Otherwise the
drainage from the upper unit may form ice and cause a malfunction of the lower unit.

• When the outdoor temperature is 0 °C or less, do not use the accessory drain pipe and drain
cap. If the drain pipe and drain cap are used, the drain water in the pipe may freeze in ex­tremely cold climate. (For reverse cycle model only.)

• In area with heavy snowfall, if the inlet and outlet of the outdoor unit is blocked with snow, it
might become difficult to get warm, and it is likely to cause product malfunction. Construct a
canopy and a pedestal, or place the unit on a high stand that is locally installed.

- 28 -

OUTDOOR UNIT

AOYG07-12LLCE

4. Refrigerant circuit

4-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE

Heat exchanger

(INDOOR)

Th

D

Th

D

Th

P

Th

P

Th

R

Th

R

Th

HO

Th

HO

Th

O

Th

O

3-way

valve

Muffler

: Cooling
: Heating

: Thermistor (Discharge temperature)

: Thermistor (Outdoor temperature)

: Thermistor (Heat exchanger out temperature)

: Thermistor (Room temperature)

: Thermistor (Pipe temperature)

Compressor

4-way valve

Strainer

Expansion valve

Strainer

2-way

valve

- 29 -

OUTDOOR UNIT

AOYG07-12LLCE

5. Wiring diagrams

5-1. Models:AOYG07LLCE, AOYG09LLCE, and AOYG12LLCE

- 30 -

OUTDOOR UNIT

AOYG07-12LLCE

6. Capacity compensation rate for pipe length and height
difference

Height difference H

Indoor unit is higher than outdoor unit

*

1

Indoor unit is lower than outdoor unit *

2

Indoor unit

Indoor unit

Connection pipe

Outdoor unit

Outdoor unit

Connection pipe

HH

6-1. Models:AOYG07LLCE and AOYG09LLCE

NOTE: Values mentioned in the table are calculated based on the maximum capacity.

COOLING

Pipe length (m)

5 7.5 10 15 20

Height difference H (m)

Indoor unit is higher than

outdoor unit *1

15 - - - 0.872 0.910
10 - - 0.961 0.886 0.925

7.5 - 0.979 0.965 0.890 0.929
5 0.992 0.983 0.969 0.893 0.933
0 1.000 0.991 0.976 0.901 0.940

Indoor unit is lower than

outdoor unit *2

-5 1.000 0.991 0.976 0.901 0.940

-7.5 - 0.991 0.976 0.901 0.940

-10 - - 0.976 0.901 0.940

-15 - - - 0.901 0.940

HEATING

Pipe length (m)

5 7.5 10 15 20

Height difference H (m)

Indoor unit is higher than

outdoor unit *1

15 - - - 0.832 0.822
10 - - 0.917 0.832 0.822

7.5 - 0.961 0.917 0.832 0.822
5 1.000 0.961 0.917 0.832 0.822
0 1.000 0.961 0.917 0.832 0.822

Indoor unit is lower than

outdoor unit *2

-5 0.995 0.956 0.912 0.828 0.818

-7.5 - 0.954 0.910 0.826 0.816

-10 - - 0.908 0.824 0.814

-15 - - - 0.815 0.805

- 31 -

OUTDOOR UNIT

AOYG07-12LLCE

6-2. Model:AOYG12LLCE

NOTE: Values mentioned in the table are calculated based on the maximum capacity.

COOLING

Pipe length (m)

5 7.5 10 15 20

Height difference H (m)

Indoor unit is higher than

outdoor unit *1

15 - - - 0.858 0.868
10 - - 0.929 0.872 0.882

7.5 - 0.960 0.933 0.876 0.885
5 0.992 0.964 0.937 0.879 0.889
0 1.000 0.972 0.944 0.887 0.896

Indoor unit is lower than

outdoor unit *2

-5 1.000 0.972 0.944 0.887 0.896

-7.5 - 0.972 0.944 0.887 0.896

-10 - - 0.944 0.887 0.896

-15 - - - 0.887 0.896

HEATING

Pipe length (m)

5 7.5 10 15 20

Height difference H (m)

Indoor unit is higher than

outdoor unit *1

15 - - - 0.896 0.879
10 - - 0.968 0.890 0.879

7.5 - 0.994 0.968 0.896 0.879
5 1.000 0.994 0.968 0.896 0.879
0 1.000 0.994 0.968 0.896 0.879

Indoor unit is lower than

outdoor unit *2

-5 0.995 0.989 0.963 0.891 0.875

-7.5 - 0.987 0.961 0.889 0.873

-10 - - 0.959 0.887 0.871

-15 - - - 0.878 0.862

- 32 -

OUTDOOR UNIT

AOYG07-12LLCE

7. Additional charge calculation

7-1. Models:AOYG07LLCE and AOYG09LLCE

Refrigerant type R410A
Refrigerant amount g 650

¢ Refrigerant charge

Total pipe length m 15 or less 20 (Max.)

20 g/m

Additional charge g 0 100

7-2. Model:AOYG12LLCE

Refrigerant type R410A
Refrigerant amount g 850

¢ Refrigerant charge

Total pipe length m 15 or less 20 (Max.)

20 g/m

Additional charge g 0 100

- 33 -

OUTDOOR UNIT

AOYG07-12LLCE

8. Airflow

8-1. Models:AOYG07LLCE and AOYG09LLCE

 Cooling

m3/h

1,670

l/s 464

CFM 983

 Heating

m3/h

1,470

l/s 408

CFM 865

8-2. Model:AOYG12LLCE

 Cooling

m3/h

1,830

l/s 508

CFM 1,077

 Heating

m3/h

1,600

l/s 444

CFM 942

- 34 -

OUTDOOR UNIT

AOYG07-12LLCE

9. Operation noise (sound pressure)

9-1. Noise level curve

¢

Model:AOYG07LLCE

 Cooling

Octave band sound pressure level, dB: (0 dB=0.0 002 µbar)

Octave band center frequency,Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,000 2,00 0 4,000 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

 Heating

Octave band sound pressure level, dB: (0 dB=0.0 002 µbar)

Octave band center frequency,Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,000 2,000 4,000 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

¢

Model:AOYG09LLCE

 Cooling

Octave band sound pressure level, dB: (0 dB=0.0 002 µbar)

Octave band center frequency,Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,000 2,00 0 4,000 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

 Heating

Octave band sound pressure level, dB: (0 dB=0.0 002 µbar)

Octave band center frequency,Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,000 2,000 4,000 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

- 35 -

OUTDOOR UNIT

AOYG07-12LLCE

¢

Model:AOYG12LLCE

 Cooling

Octave band sound pressure level, dB: (0 dB=0.0 002 µbar)

Octave band center frequency,Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,000 2,00 0 4,000 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

 Heating

Octave band sound pressure level, dB: (0 dB=0.0 002 µbar)

Octave band center frequency,Hz

80

70

60

50

40

30

20

10

0

63 125 250 500 1,000 2,000 4,000 8,000

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

- 36 -

OUTDOOR UNIT

AOYG07-12LLCE

9-2. Sound level check point

1 m

MicrophoneMicrophone

Rear

A

irflow

Rear view

Side view

NOTE: Detailed shape of the actual outdoor unit might be slightly different from the one illustrat-

ed above.

- 37 -

OUTDOOR UNIT

AOYG07-12LLCE

10. Electrical characteristics

Model name AOYG07LLCE AOYG09LLCE AOYG12LLCE
Power

supply

Voltage V 230 ~

Frequency Hz 50
Max operating current *1 A 7.5 7.5 9.0
Starting current A 3.0 3.5 5.4

Wiring
spec. *2

Circuit breaker current A 15

Power cable

mm

2

1.5

Connection cable *3

mm

2

1.5

Limited wiring length m 21

*1: Maximum current is the total current of the indoor unit and the outdoor unit.
*2: Selected sample based on Japan Electrotechnical Standards and Codes Committee E0005.

As the regulations of wire size and circuit breaker differ in each country or region, select appropri­ate devices complied to the regional standard.

*3: Limit voltage drop to less than 2%. If voltage drop is 2% or more, increase cable conductor
size.

- 38 -

OUTDOOR UNIT

AOYG07-12LLCE

11. Safety devices

Type of

protection

Protection form

Model

AOYG07LLCE AOYG09LLCE AOYG12LLCE

Circuit protection Current fuse (Main PCB)

250 V, 25 A

250 V, 5 A

Fan motor
protection

Terminal protection
program

Activate

100±15 °C

Fan motor stop

Reset

95±10 °C

Fan motor restart

Compressor
protection

Terminal protection
program
(Discharge temp.)

Activate

110 °C

Compressor stop

Reset

After 7 minutes

Compressor restart

- 39 -

OUTDOOR UNIT

AOYG07-12LLCE

12. Accessories

Part name Exterior Q’ty Part name Exterior Q’ty

Drain pipe 1

- 40 -

OUTDOOR UNIT

AOYG07-12LLCE