Fujitsu ASYG09LZCA, ASYG14LZCA, ASYG12LZCA, AOYG14LZCAN, AOYG12LZCAN Design & Technical Manual

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DESIGN & TECHNICAL MANUAL

AIR CONDITIONER

Wall mounted type

INDOOR

ASYG09LZCA ASYG12LZCA ASYG14LZCA

OUTDOOR

AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN

DR_AS020EF_01

2016.06.21

Notices:

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

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

CONTENTS

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

1. Product features ......................................................................................2

1-1. Model lineup ..............................................................................................................2

1-2. Features .....................................................................................................................2

2. Remote controller ....................................................................................4

2-1. Wireless remote controller ........................................................................................4

3. Specifications ..........................................................................................8

4. Dimensions ............................................................................................10

4-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA ...................................10

5. Wiring diagrams .....................................................................................12

5-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA ...................................12

6. Capacity table ........................................................................................13

6-1. Cooling capacity ......................................................................................................13

6-2. Heating capacity ......................................................................................................15

7. Fan performance ....................................................................................16

7-1. Air velocity distributions ...........................................................................................16

7-2. Airflow ......................................................................................................................18

8. Operation noise (sound pressure) .......................................................20

8-1. Noise level curve .....................................................................................................20

8-2. Sound level check point ...........................................................................................22

9. Safety devices ........................................................................................23

10. External input and output .....................................................................24

10-1.External input ..........................................................................................................24

10-2.External output ........................................................................................................26

11. Function settings ...................................................................................28

11-1.Function settings by using remote controller ..........................................................29

11-2.Custom code setting for wireless remote controller ................................................33

11-3.Switching the temperature unit of remote controller ...............................................34

12. Accessories ............................................................................................35

13. Optional parts ........................................................................................36

13-1.Controllers ...............................................................................................................36

13-2.Others .....................................................................................................................36

CONTENTS (continued)

Part 2. OUTDOOR UNIT ................................................................. 37

1. Specifications ........................................................................................38

2. Dimensions ............................................................................................39

2-1. Models: AOYG09LZCAN, AOYG12LZCAN, and AOYG14LZCAN ......................... 39

3. Installation space ................................................................................... 40

3-1. Models: AOYG09LZCAN, AOYG12LZCAN, and AOYG14LZCAN ......................... 40

4. Refrigerant circuit ..................................................................................43

4-1. Models: AOYG09LZCAN and AOYG12LZCAN ...................................................... 43

4-2. Model: AOYG14LZCAN .......................................................................................... 44

5. Wiring diagrams .....................................................................................45

5-1. Models: AOYG09LZCAN and AOYG12LZCAN ...................................................... 45

5-2. Model: AOYG14LZCAN .......................................................................................... 46

6. Capacity compensation rate for pipe length and height difference .47

6-1. Models: AOYG09LZCAN and AOYG12LZCAN ...................................................... 47

6-2. Model: AOYG14LZCAN .......................................................................................... 48

7. Additional charge calculation ............................................................... 49

7-1. Models: AOYG09LZCAN and AOYG12LZCAN ...................................................... 49

7-2. Model: AOYG14LZCAN .......................................................................................... 49

8. Airflow .....................................................................................................50

8-1. Model: AOYG09LZCAN .......................................................................................... 50

8-2. Model: AOYG12LZCAN .......................................................................................... 50

8-3. Model: AOYG14LZCAN .......................................................................................... 50

9. Operation noise (sound pressure) ....................................................... 51

9-1. Noise level curve ..................................................................................................... 51

9-2. Sound level check point .......................................................................................... 53

10. Electrical characteristics ......................................................................54

11. Safety devices ........................................................................................55

12. Accessories ............................................................................................56

Part 1. INDOOR UNIT

WALL MOUNTED TYPE:

ASYG09LZCA ASYG12LZCA ASYG14LZCA

- 2 -

WALL MOUNTED

ASYG09-14LZCA

1. Product features

Implemented core technology provides easy-to-use product operations that realize a comfortable space.

1-1. Model lineup

1-2. Features

 Powerful operation

 Energy saving control by using human sensor

Implemented human sensor detects the presence or absence of human in a room by sensing movement of occupants, and suppress both of the air conditioner operation and energy consumption.

ASYG09LZCA ASYG12LZCA ASYG14LZCA

AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN

20 minutes continuous operation by maximum airflow and maximum compressor speed is possible. Rapid cooling and heating makes the room comfortable quickly.

Example: Cooling operation

Powerful

Setting temp.

Normal mode

Time

Temperature

Human sensor

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WALL MOUNTED

ASYG09-14LZCA

 10 °C HEAT operation

The room temperature can be set to go no lower than 10 °C, thus ensuring that the room does not get too cold when not occupied.

CAUTION

• When the room temperature is higher than 10 °C, 10 °C HEAT operation does not start. Operation starts and maintains the room temperature at 10 °C when the temperature drops below 10 °C.

• When 10 °C HEAT operation stops, the room set temperature quickly returns to the preset temperature.

 Outdoor unit low noise

 Economy operation

 5-mode timer (on, off, weekly, program, and sleep)

When air conditioner operates in large capacity, operation noise of the outdoor unit will be suppressed. In case of the room temperature being close to the set temperature, operation noise might not decrease.

Economy operation is energy saving as the set temperature of indoor unit is shifted by 1 °C, and the maximum electric value of the outdoor unit is suppressed.

Example: Cooling operation

Weekly timer can be easily set by wireless remote controller. On and off can be set up to 4 times in 1 day and up to 28 times in 1 week. For other modes, program timer and sleep timer can be also selected by one push.

°C

“10 °C HEAT”

Button

Indoor unit operation

START

Rated

noise level

Down

Low noise

mode

Temp.

Economy operation

Shift

setting

temp

Control maxmum current

Nomal operation

Time

Set temperature

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WALL MOUNTED

ASYG09-14LZCA

2. Remote controller

2-1. Wireless remote controller

 Features

 Simple function setting

Setting of the air conditioner selection function is performed by remote controller.

 Weekly timer

Weekly timer can be easily set by wireless remote controller. On and off can be set up to 4 times in a day, and up to 28 times in a week.

 Program timer

The program timer operates the on and off timer once within a 24-hour period.

 Sleep timer

The sleep timer function automatically corrects the temperature thermostat setting according to the time setting to prevent excessive cooling and heating while sleeping.

• 5-mode timer setup (on, off, weekly, program, and sleep) available.

• Easy operation.

• Easy to change custom code (max. 4 custom code).

• Can be used jointly with wired remote controllers.

Cooling operation/Dry operation

When the sleep timer is set, the set temperature automatically rises 1 °C every hour. The set temperature can rise up to a maximum of 2 °C.

Heating operation

When the sleep timer is set, the set temperature automatically drops 1 °C every 30 minutes. The set temperature can drop to a maximum of 4 °C.

60 min

1 °C

2 °C

Timer setting

1 °C

2 °C

3 °C

4 °C

30 min

60 min

90 min

Timer setting

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WALL MOUNTED

ASYG09-14LZCA

 Switching remote controller custom code

Code selector switch eliminates unit being wrongly switched. (Up to 4 codes can be set.)

* I.U.: Indoor unit

ABC D

ABCD

Mixed-up

I.U. I.U. I.U. I.U.

After code change

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WALL MOUNTED

ASYG09-14LZCA

 Overview

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

Display panel

To facilitate explanation, the accompanying illustration has been drawn to show all possible indicators; in actual operation, however, the display will only show those indicators appropriate to the current operation.

Signal

transmitter

10°C HEAT

button

TEMP.

button

POWERFUL

button

Start/Stop

button

TIMER SETTING button

SEND button

SELECT button

NEXT button

BACK button

OUTDOOR UNIT

LOW NOISE button

SWING button

SET button

WEEKLY button

ON/OFF button

SLEEP button

MODE button

SENSOR button

FAN button

RESET button

CLOCK ADJUST button

ECONOMY button

Mode indicator

ENERGY SAVING mode

indicator

LOW NOISE mode

indicator

Turns on when the SENSOR button is operated.



Clock and Timer indicator

SEND indicator

Transmit indicator

Temperature indicator

Fan speed indicator

Swing indicator

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WALL MOUNTED

ASYG09-14LZCA

 Specifications

 Controller

 Holder

Unit: mm

Size (H × W × D) mm 205 × 61 × 17 Weight g 122 (without batteries)

Unit: mm

Size (H × W × D) mm 150 × 69.3 × 26.2 Weight g 27

Top view

Front view Side view

205

1761

48.5

5.5

26.2

69.3

6.5

Front View Side View

Bottom View

Ø 3.5 (Hole)

150

106.8

Hole

3.5

2-R

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WALL MOUNTED

ASYG09-14LZCA

3. Specifications

Typ e

Wall mounted

Inverter heat pump

Model name

ASYG09LZCA

ASYG12LZCA ASYG14LZCA

Power supply 230 V ~ 50 Hz

Available voltage range 198—264 V

Capacity

Cooling

Rated

kW 2.50 3.50 4.20

Btu/h 8,500 11,900 14,300

Min.—Max.

kW 0.90—4.65 0.90—4.80 0.90—6.40

Btu/h 3,100—15,800 3,100—16,300 3,100—21,800

Heating

Rated

kW 3.20 4.00 5.40

Btu/h 10,900 13,600 18,400

Min.—Max.

kW 0.90—7.20 0.90—7.40 0.90—8.90

Btu/h 3,100—24,500 3,100—25,200 3,100—30,300

Input power

Cooling

Rated

0.48 0.80 1.05

Max. 0.85 0.99 1.56

Heating

Rated 0.555 0.76 1.17

Max. 1.93 1.94 2.19

Fan

HIGH

23 23 32

MED 13 13 20

LOW 9 9 12

QUIET 5 5 6

Current

Cooling

Rated A

2.7 4.0 4.8

Heating 2.9 3.9 5.3

EER Cooling

kW/kW

5.21 4.38 4.00

COP Heating 5.77 5.26 4.62

Power factor

Cooling

77 87 95

Heating 83 85 96

Moisture removal L/h (pints/h) 1.0 (2.1) 1.1 (2.3) 1.7 (3.6)

Maximum operating current *1

Cooling

9.4 9.4 9.9

Heating 11.9 11.9 14.9

Fan

Airflow rate

Cooling

HIGH

m3/h

830 900

MED 680 780

LOW 580 630

QUIET 380 440

Heating

HIGH 830 900

MED 680 780

LOW 580 630

QUIET 380 500

Type × Q'ty Cross flow fan × 1

Motor output W 61

Sound pressure level *2

Cooling

HIGH

dB (A)

42 45

MED 37 40

LOW 32 34

QUIET 23 26

Heating

HIGH 41 44

MED 35 39

LOW 31 33

QUIET 23 27

Heat exchanger type

Dimensions (H × W × D)

Main: 384 × 720 × 30

Sub 1: 84 × 720 × 13.3

Sub 2: 126 × 720 × 13.3

Fin pitch Main: 1.2, Sub 1 and Sub 2: 1.4

Rows × Stages Main: 3 × 24, Sub 1: 1 × 4, Sub 2: 1 × 6

Pipe type Copper tube

Fin type Aluminum

Enclosure

Material Polystyrene

Color

White

Approximate color of MUNSELL 5PB 9. 25/0.5

Dimensions (H × W × D)

Net

295 × 940 × 270

Gross 365 × 1,040 × 355

Weight

Net

Gross 17

Connection pipe

Size

Liquid

mm (in)

Ø 6.35 (Ø 1/4)

Gas Ø 9.52 (Ø 3/8) Ø 12.7 (Ø 1/2)

Method Flare

Drain hose

Material PP+LLDPF

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 (Wired [option])

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.)

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

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

• *2: S ound 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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WALL MOUNTED

ASYG09-14LZCA

Model name ASYG09LZCA ASYG12LZCA ASYG14LZCA

Energy efficiency class

Cooling

+++

Heating (Average)

+++

Pdesign

Cooling

2.5 (35 °C) 3.5 (35 °C) 4.2 (35 °C)

Heating (Average) 2.5 (-10 °C) 3.5 (-10 °C) 4.2 (-10 °C)

SEER Cooling

kWh/kWh

9.51 8.60 7.92

SCOP Heating (Average) 5.31 4.93 4.44

Annual energy consumption

QCE

kWh/a

92 142 186

QHE (Average) 659 993 1322

Sound power level

Cooling

HIGH dB (A)

56 56 59

Heating 56 56 59

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WALL MOUNTED

ASYG09-14LZCA

4. Dimensions

4-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA

Unit: mm

375

for pipe inlet Ø 65

387

Outline of unit

470 470

270

295

940

387

393

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WALL MOUNTED

ASYG09-14LZCA

 Installation space requirement

Provide sufficient installation space for product safety.

Outline of unit

Unit: mm

50 or more

127 or more

50 or more

133 or more

1,500 or more

50 or more

84 or more

1,800 or more

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WALL MOUNTED

ASYG09-14LZCA

5. Wiring diagrams

5-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA

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WALL MOUNTED

ASYG09-14LZCA

6. 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)

6-1. Cooling capacity

 Model: ASYG09LZCA

 Model: ASYG12LZCA

AFR

m3/h

830

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

-10.0 2.31 2.27 0.19 2.58 2.28 0.19 2.71 2.38 0.19 2.85 2.49 0.20 2.93 2.68 0.19 3.10 2.67 0.19 3.28 2.76 0.20

-5.0 2.27 2.21 0.21 2.53 2.22 0.21 2.66 2.32 0.21 2.79 2.43 0.22 2.87 2.62 0.22 3.04 2.61 0.22 3.21 2.70 0.22

0.0 2.22 2.16 0.22 2.47 2.18 0.22 2.60 2.28 0.22 2.73 2.37 0.23 2.81 2.57 0.22 2.97 2.56 0.22 3.14 2.65 0.23

5.0 2.17 2.13 0.23 2.42 2.14 0.23 2.55 2.24 0.23 2.67 2.33 0.24 2.75 2.52 0.23 2.91 2.50 0.23 3.08 2.60 0.24

10.0 2.12 2.07 0.21 2.36 2.08 0.21 2.49 2.18 0.22 2.61 2.27 0.23 2.69 2.46 0.22 2.84 2.44 0.22 3.01 2.54 0.23

15.0 2.07 2.04 0.26 2.31 2.04 0.26 2.43 2.14 0.26 2.55 2.22 0.27 2.63 2.41 0.26 2.78 2.39 0.26 2.94 2.49 0.27

20.0 2.34 2.29 0.33 2.61 2.30 0.33 2.70 2.40 0.34 2.87 2.51 0.34 2.96 2.71 0.34 3.14 2.70 0.34 3.32 2.77 0.35

25.0 2.22 2.17 0.38 2.48 2.18 0.38 2.56 2.28 0.38 2.73 2.39 0.39 2.81 2.57 0.39 2.98 2.56 0.39 3.15 2.63 0.39

30.0 2.10 2.05 0.42 2.34 2.07 0.42 2.42 2.16 0.42 2.58 2.25 0.43 2.66 2.43 0.43 2.82 2.43 0.44 2.98 2.48 0.44

35.0 1.98 1.93 0.46 2.20 1.94 0.47 2.28 2.03 0.47 2.43 2.12 0.48 2.50 2.29 0.48 2.65 2.28 0.49 2.80 2.33 0.49

40.0 1.76 1.59 0.43 1.96 1.73 0.44 2.03 1.81 0.44 2.16 1.88 0.45 2.23 2.04 0.45 2.36 2.03 0.45 2.50 2.08 0.45

46.0 1.51 1.50 0.43 1.69 1.60 0.44 1.74 1.68 0.44 1.85 1.75 0.45 1.92 1.89 0.45 2.03 1.88 0.45 2.13 1.93 0.45

AFR

m3/h

830

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

-10.0 3.02 2.85 0.28 3.36 2.86 0.28 3.54 3.00 0.29 3.77 3.18 0.29 3.83 3.38 0.29 4.05 3.35 0.29 4.28 3.57 0.30

-5.0 2.99 2.82 0.33 3.34 2.83 0.33 3.51 2.97 0.34 3.74 3.14 0.34 3.80 3.34 0.34 4.02 3.32 0.34 4.25 3.54 0.35

0.0 2.97 2.80 0.37 3.31 2.81 0.37 3.49 2.94 0.37 3.71 3.12 0.38 3.77 3.32 0.38 3.99 3.30 0.38 4.22 3.52 0.39

5.0 2.95 2.78 0.39 3.29 2.80 0.39 3.46 2.92 0.40 3.68 3.10 0.40 3.74 3.30 0.41 3.96 3.28 0.41 4.19 3.49 0.42

10.0 2.93 2.75 0.40 3.26 2.77 0.40 3.43 2.90 0.41 3.65 3.07 0.41 3.71 3.26 0.41 3.93 3.25 0.41 4.15 3.47 0.43

15.0 2.90 2.74 0.42 3.24 2.76 0.42 3.40 2.88 0.42 3.62 3.05 0.43 3.68 3.24 0.43 3.90 3.23 0.43 4.12 3.44 0.44

20.0 3.28 3.09 0.55 3.65 3.11 0.56 3.77 3.25 0.56 4.02 3.44 0.57 4.15 3.66 0.57 4.40 3.64 0.57 4.64 3.88 0.58

25.0 3.12 2.93 0.63 3.47 2.95 0.63 3.59 3.09 0.64 3.83 3.27 0.64 3.95 3.48 0.64 4.18 3.46 0.65 4.42 3.68 0.66

30.0 2.95 2.77 0.70 3.28 2.78 0.71 3.40 2.91 0.71 3.62 3.09 0.71 3.73 3.28 0.72 3.96 3.27 0.73 4.18 3.49 0.74

35.0 2.77 2.61 0.77 3.08 2.62 0.78 3.19 2.74 0.79 3.40 2.90 0.80 3.50 3.09 0.80 3.71 3.08 0.81 3.92 3.27 0.82

40.0 2.34 2.33 0.72 2.60 2.34 0.73 2.69 2.44 0.74 2.87 2.58 0.74 2.96 2.75 0.74 3.14 2.74 0.75 3.31 2.92 0.76

46.0 1.98 1.97 0.72 2.22 2.10 0.73 2.29 2.20 0.74 2.43 2.32 0.74 2.50 2.48 0.74 2.66 2.47 0.75 2.81 2.63 0.76

- 14 -

WALL MOUNTED

ASYG09-14LZCA

 Model: ASYG14LZCA

AFR

m3/h

900

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

-10.0 3.69 2.91 0.36 4.11 3.24 0.37 4.32 3.26 0.37 4.53 3.57 0.39 4.67 3.68 0.37 4.94 3.89 0.38 5.22 4.12 0.39

-5.0 3.63 2.85 0.39 4.04 3.18 0.40 4.25 3.20 0.40 4.46 3.50 0.42 4.59 3.61 0.41 4.86 3.82 0.41 5.14 4.04 0.42

0.0 3.57 2.81 0.41 3.98 3.13 0.41 4.18 3.16 0.41 4.39 3.46 0.43 4.52 3.56 0.42 4.79 3.77 0.42 5.06 3.99 0.43

5.0 3.52 2.77 0.41 3.92 3.09 0.42 4.12 3.11 0.42 4.32 3.40 0.44 4.45 3.51 0.43 4.71 3.71 0.43 4.98 3.93 0.44

10.0 3.46 2.72 0.43 3.85 3.03 0.43 4.05 3.06 0.43 4.25 3.34 0.45 4.38 3.45 0.44 4.64 3.65 0.44 4.90 3.86 0.45

15.0 3.40 2.67 0.45 3.79 2.98 0.46 3.98 3.00 0.46 4.18 3.28 0.48 4.31 3.38 0.47 4.56 3.59 0.47 4.82 3.79 0.48

20.0 3.91 3.29 0.73 4.35 3.31 0.75 4.50 3.46 0.75 4.80 3.60 0.75 4.95 3.90 0.75 5.24 3.87 0.76 5.54 4.14 0.76

25.0 3.72 3.13 0.82 4.15 3.15 0.83 4.29 3.29 0.84 4.57 3.44 0.85 4.71 3.71 0.85 5.00 3.70 0.86 5.28 3.94 0.86

30.0 3.53 2.97 0.92 3.93 2.99 0.93 4.07 3.12 0.94 4.34 3.26 0.95 4.47 3.52 0.95 4.74 3.51 0.96 5.01 3.74 0.96

35.0 3.32 2.79 1.02 3.70 2.81 1.03 3.82 2.94 1.04 4.07 3.06 1.04 4.20 3.31 1.05 4.45 3.29 1.06 4.70 3.51 1.06

40.0 2.92 2.45 1.00 3.25 2.46 1.02 3.36 2.58 1.02 3.58 2.69 1.03 3.69 2.90 1.03 3.91 2.89 1.04 4.13 3.08 1.05

46.0 2.42 2.24 0.98 2.70 2.25 1.00 2.79 2.35 1.00 2.97 2.45 1.02 3.06 2.64 1.02 3.24 2.63 1.03 3.44 2.81 1.02

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WALL MOUNTED

ASYG09-14LZCA

6-2. Heating capacity

 Model: ASYG09LZCA

 Model: ASYG12LZCA

 Model: ASYG14LZCA

AFR

m3/h

830

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

-25 -26 3.53 2.15 3.44 2.19 3.36 2.23 3.27 2.32 3.19 2.36

-20 -21 4.45 2.16 4.34 2.20 4.24 2.24 4.13 2.33 4.02 2.38

-15 -16 4.88 2.17 4.77 2.21 4.65 2.25 4.53 2.34 4.42 2.39

-10 -11 5.19 2.13 5.07 2.17 4.95 2.22 4.82 2.30 4.70 2.35

-5 -7 5.50 2.10 5.37 2.14 5.24 2.18 5.11 2.27 4.98 2.31

0 -2 5.65 2.06 5.52 2.10 5.38 2.14 5.25 2.23 5.11 2.27

5 3 6.97 1.88 6.81 1.92 6.64 1.95 6.47 2.03 6.31 2.07

7 6 7.55 1.85 7.38 1.89 7.20 1.93 7.02 2.01 6.84 2.05

10 8 8.35 1.84 8.15 1.88 7.95 1.91 7.75 1.99 7.55 2.03

15 10 8.65 1.63 8.45 1.67 8.24 1.70 8.03 1.77 7.83 1.80

20 15 8.97 1.45 8.75 1.48 8.54 1.51 8.33 1.57 8.11 1.60

24 18 9.29 1.29 9.07 1.32 8.85 1.34 8.63 1.40 8.41 1.43

AFR

m3/h

830

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

-25 -26 3.75 2.15 3.66 2.19 3.57 2.23 3.39 2.32 3.30 2.36

-20 -21 4.79 2.16 4.67 2.20 4.56 2.24 4.33 2.33 4.22 2.38

-15 -16 5.11 2.17 4.99 2.21 4.87 2.25 4.63 2.34 4.50 2.39

-10 -11 5.55 2.13 5.42 2.18 5.29 2.22 5.03 2.31 4.89 2.35

-5 -7 6.00 2.10 5.85 2.14 5.71 2.18 5.42 2.27 5.28 2.31

0 -2 6.17 2.07 6.02 2.11 5.87 2.15 5.58 2.23 5.43 2.28

5 3 7.52 1.88 7.34 1.92 7.16 1.96 6.80 2.04 6.62 2.08

7 6 7.77 1.86 7.58 1.90 7.40 1.94 7.03 2.02 6.84 2.06

10 8 8.58 1.85 8.38 1.89 8.18 1.93 7.77 2.00 7.56 2.04

15 10 8.90 1.64 8.68 1.68 8.47 1.71 8.05 1.78 7.84 1.81

20 15 9.22 1.46 9.00 1.49 8.78 1.52 8.34 1.58 8.12 1.61

24 18 9.55 1.30 9.32 1.33 9.10 1.35 8.64 1.41 8.41 1.43

AFR

900

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

-25 -26 5.07 2.92 4.95 2.97 4.83 3.03 4.58 3.15 4.46 3.21

-20 -21 5.80 2.93 5.66 2.99 5.52 3.04 5.25 3.16 5.11 3.22

-15 -16 6.53 2.94 6.38 3.00 6.22 3.05 5.91 3.18 5.75 3.24

-10 -11 7.41 2.83 7.24 2.88 7.06 2.93 6.71 3.05 6.53 3.11

-5 -7 8.30 2.71 8.10 2.76 7.90 2.81 7.51 2.92 7.31 2.98

0 -2 8.93 2.60 8.72 2.64 8.51 2.69 8.08 2.80 7.87 2.85

5 3 9.18 2.18 8.96 2.22 8.74 2.27 8.30 2.36 8.09 2.41

7 6 9.34 2.10 9.12 2.15 8.90 2.19 8.45 2.28 8.23 2.32

10 8 9.72 1.97 9.49 2.01 9.26 2.05 8.80 2.13 8.57 2.17

15 10 10.12 1.75 9.88 1.79 9.64 1.82 9.16 1.89 8.91 1.93

20 15 10.53 1.55 10.28 1.59 10.03 1.62 9.53 1.68 9.28 1.72

24 18 10.96 1.38 10.70 1.41 10.44 1.44 9.92 1.50 9.66 1.53

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ASYG09-14LZCA

7. Fan performance

7-1. Air velocity distributions

 Models: ASYG09LZCA and ASYG12LZCA

Measuring conditions

Fan speed Operation mode

HIGH FAN

Top vi ew Vertical airflow direction louver: Up Horizontal airflow direction louver: Center

Top vi ew Vertical airflow direction louver: Up Horizontal airflow direction louver: Left & Right

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

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

Unit: m/s(m)

(m)

01234567

2.0

1.0

0.5

Unit: m/s

(m)

012345678

2.0

1.0

0.5

2.0

0.5

1.0

Unit: m/s

(m)

012345678

2.0

0.5

1.0

Unit: m/s

(m)

012345678

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WALL MOUNTED

ASYG09-14LZCA

 Model: ASYG14LZCA

Measuring conditions

Fan speed Operation mode

HIGH FAN

Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Ce nter

Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Le ft & Right

Side view Vertical airflow direction louver: Up Horizontal airflow direction louver: Ce nter

Side view Vertical airflow direction louver: Down Horizontal airflow direction louver: Ce nter

Unit: m/s(m)

(m)

01234567

2.0

1.0

0.5

2.0

1.0

0.5

Unit: m/s

(m)

01234567

2.0

1.0

0.5

Unit: m/s

(m)

012345678

2.0

1.0 0.5

Unit: m/s

(m)

012345678

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WALL MOUNTED

ASYG09-14LZCA

7-2. Airflow

 Models: ASYG09LZCA and ASYG12LZCA

 Cooling

 Heating

Fan speed Airflow

HIGH

830

l/s 231

CFM 489

MED

680

l/s 189

CFM 400

LOW

580

l/s 161

CFM 341

QUIET

380

l/s 106

CFM 224

Fan speed Airflow

HIGH

830

l/s 231

CFM 489

MED

680

l/s 189

CFM 400

LOW

580

l/s 161

CFM 341

QUIET

380

l/s 106

CFM 224

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WALL MOUNTED

ASYG09-14LZCA

 Model: ASYG14LZCA

 Cooling

 Heating

Fan speed Airflow

HIGH

900

l/s 250

CFM 530

MED

780

l/s 217

CFM 459

LOW

630

l/s 175

CFM 371

QUIET

440

l/s 122

CFM 259

Fan speed Airflow

HIGH

900

l/s 250

CFM 530

MED

780

l/s 217

CFM 459

LOW

630

l/s 175

CFM 371

QUIET

500

l/s 139

CFM 294

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ASYG09-14LZCA

8. Operation noise (sound pressure)

8-1. Noise level curve

 Model: ASYG09LZCA

 Cooling  Heating

 Model: ASYG12LZCA

 Cooling  Heating

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

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

HIGH

QUIET

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

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

HIGH

QUIET

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

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

HIGH

QUIET

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

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

HIGH

QUIET

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ASYG09-14LZCA

 Model: ASYG14LZCA

 Cooling  Heating

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

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

HIGH

QUIET

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

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

HIGH

QUIET

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WALL MOUNTED

ASYG09-14LZCA

8-2. Sound level check point

Microphone

1 m

0.8 m

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WALL MOUNTED

ASYG09-14LZCA

9. Safety devices

*PCB: Printed Circuit Board

Type of

protection

Protection form

Model

ASYG09LZCA ASYG12LZCA ASYG14LZCA

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

Fan motor protection

Thermal protector program

Activate

105±10 °C

Fan motor stop

Reset

90±10 °C

Fan motor restart

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WALL MOUNTED

ASYG09-14LZCA

10. External input and output

With using external input and output functions, this product can be operated inter-connectedly with an external device.

10-1. External input

With using external input function, some functions on this product can be controlled from an external device.

• “Operation/Stop” mode or "Forced stop" mode can be selected with function setting of indoor unit.

• A twisted pair cable (22AWG) should be used. Maximum length of cable is 150 m.

• The wire connection should be separate from the power cable line.

 Control input (Operation/Stop or Forced stop)

The air conditioner can be remotely operated by means of the following on-site work. Unit operation is started at the following contents by adding the contact input of a commercial on/

off switch to a connector on the external control PCB and turning it on.

 Circuit diagram example

 When function setting is “Operation/Stop” mode

Connector Input Output Remarks

CNA01 Control input —

See external input/output

settings for details.

CNB01 — Operation status output CNB02 — Error status output

Unit operation Initial setting after power is on

Starting mode other than initial

setting

Operation mode Auto changeover Mode at previous operation Set temperature 24 °C Temperature at previous operation

Airflow mode AUTO Mode at previous operation

Air direction (swing) Standard air direction (swing: off) Air direction at previous operation

• Contact capacity: DC 24 V or more, 10 mA or more.

• *: Make the distance from the PCB to the connected unit within 10 m.

• Use non-polar relays and switches.

Signal

Locally purchased

Indoor unit

control PCB

Communication kit

Optional parts

Connector

10 m*

Connected unit

Example: Switch

Operation

Stop

Off

Input signal

Indoor unit

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WALL MOUNTED

ASYG09-14LZCA

 When function setting is “Forced stop” mode

 When function setting is "Operation/Stop" mode 2

NOTE: When "Operation/Stop" mode 2 function is used with forming a remote controller group, connect the same equipment to each indoor unit within the group.

 Optional part

* For operating the external function, the wall mounted type requires the communication kit in addition to the wire (UTY-XWZXZ5).

Part name Model name Exterior

External connect kit UTY-XWZXZ5

External input wire

Communication kit UTY-TWBXF1

Remote controller

On On On

Input signal

Indoor unit

Command

Remote control operation invalidity

Off

Operation

Stop

Forced stop

Normal

Input

Off

Operation

Indoor unit

Stop

(R.C. disabled)

Remote controller

On OnOff

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ASYG09-14LZCA

10-2. External output

With using external output function, operating status of this product can be transmitted to the external device, and also, this product can be inter-connected with the external device.

 Operation status output

 Circuit diagram example

• *: Make the distance from the PCB to the connected unit within 10 m.

• Relay spec: Max. DC 24 V, 10 mA to less than 500 mA.

 Optional part

* For operating the external function, the wall mounted type requires the communication kit in addition to the wire (UTY-XWZXZ5).

Part name Model name Exterior

External connect kit UTY-XWZXZ5

External output wire

Communication kit UTY-TWBXF1

Locally purchasedOptional parts

Example: Display

Indoor unit

control PCB

Communication kit Connected unit

Example: Relay unit

Signal

Relay power supply

Connector

10 m*

DC 24 V

Off

Operation

Stop

Indoor unit

Output signal

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ASYG09-14LZCA

 Error status output

 Circuit diagram example

• *: Make the distance from the PCB to the connected unit within 10 m.

• Relay spec: Max. DC 24 V, 10 mA to less than 500 mA.

 Optional part

* For operating the external function, the wall mounted type requires the communication kit in addition to the wire (UTY-XWZXZ5).

Part name Model name Exterior

External connect kit UTY-XWZXZ5

External output wire

Communication kit UTY-TWBXF1

Locally purchasedOptional parts

Example: Display

Indoor unit

control PCB

Communication kit Connected unit

Example: Relay unit

Signal

Relay power supply

Connector

10 m*

DC 24 V

Off

Error

Normal

Error status

Output signal

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ASYG09-14LZCA

11. 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.

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ASYG09-14LZCA

11-1. 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:

• Cover for the electrical enclosure on the outdoor unit is in place.

• There is no wiring mistake.

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

• All the necessary wiring work for outdoor unit has been finished. After reconfirming the items listed above, connect the power supply of the indoor unit.

NOTES:

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

• When optional wired remote controller is used, refer to the installation manual enclosed with the remote controller.

CAUTION

After disconnecting 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.

NOTES:

• The air conditioner custom code is set to prior to shipment.

• 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.

Entering function setting mode:

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

Selecting the function number and setting value:

1. Press the TEMP. ( ) ( ) buttons to select the function number. To switch between the left and right digits, press the 10 °C HEAT button.

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

3. Press the TEMP. ( ) ( ) buttons to select the setting value. To switch between the left and right digits, press the 10 °C HEAT button.

4. Press the MODE button once to send the function setting information. Confirm that you hear the beep sound.

5. Press the START/STOP button to fix the function setting. Confirm that you hear the beep sound.

6. Press the RESET button to end the function setting mode.

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

Function number

Setting value

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ASYG09-14LZCA

 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

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).

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.

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 no. Functions

Filter sign

Room temperature sensor control for cooling

Room temperature sensor control for heating

Auto restart

Room temperature sensor switching

Remote controller custom code

External input control

Room temperature sensor switching (Aux.)

Indoor unit fan control for energy saving for cooling

Function number Setting value Setting description Factory setting

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

Function number Setting value Setting description Factory setting

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

Function number Setting value Setting description Factory setting

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

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ASYG09-14LZCA

4) Auto restart

Enables or disables automatic restart after a power interruption.

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) Room temperature sensor switching

(Only for wired remote controller) When using the wired remote controller temperature sensor, change the setting to "Both" (01).

00: Sensor on the indoor unit is active. 01: Sensors on both indoor unit and wired remote controller are active.

NOTE: Remote controller sensor must be turned on by using the remote controller.

6) Remote controller custom code

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

7) External input control

"Operation/Stop" mode or "Forced stop" mode can be selected.

8) Room temperature sensor switching (Aux.)

To use the temperature sensor on the wired remote controller only, change the setting to "Wired remote controller" (01).

This function will only work if the function setting 42 is set at "Both" (01). When the setting value is set to "Both" (00), more suitable control of the room temperature is pos-

sible by setting function setting 30 and 31 too.

Function number Setting value Setting description Factory setting

00 Enable ♦ 01 Disable

Function number Setting value Setting description Factory setting

00 Indoor unit ♦ 01 Both

Function number Setting value Setting description Factory setting

00 A ♦ 01 B 02 C 03 D

Function number Setting value Setting description Factory setting

00 Operation/Stop mode ♦ 01 (Setting prohibited) 02 Forced stop mode

Function number Setting value Setting description Factory setting

00 Both ♦ 01 Wired remote controller

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9) 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.

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

on the remote controller.

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

Function number Setting value Setting description Factory setting

00 Disable 01 Enable ♦

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11-2. 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 signal if the air conditioner has not been set for the custom

code.

When 2 or more air conditioners are installed in a room, and the remote controller is operating an air conditioner other than the one you wish to set, change the custom code of the remote controller to operate only the air conditioner you wish to set. (4 selections possible.)

Confirm the setting of the remote controller custom code and the function setting. If these do not match, the remote controller cannot be used to operate for the air conditioner.

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.

• 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 conditioner.

1. Press the START/STOP button until only the clock is displayed on the remote controller display.

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

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

4. Press the MODE button again to return to the clock display. The custom code will be changed.

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11-3. Switching the temperature unit of remote controller

Displayed temperature unit on the remote controller LCD can be switched between °F (Fahrenheit) and °C (Celsius).

To change temperature unit, do as follows:

1. Press the TEMP. (Up) button ( ) for at least 5 seconds to display the current temperature unit. (Factory setting: °F)

2. Press the TEMP. ( ) ( ) buttons to switch the temperature unit between °F and °C.

3. With either of pressing the START/STOP button or no additional button operation for 30 seconds in step 2., the temperature unit currently selected will be set.

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12. Accessories

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

Operating manual 1 Cloth tape 1

Installation manual 1

Tapping screw (large), M4 × 25 mm

Wall hook bracket 1

Tapping screw (small), M3 × 12 mm

Remote controller 1 Air cleaning filter 2

Battery 2 Filter holder 2

Remote controller holder

Seal A (for 14 model)

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ASYG09-14LZCA

13. Optional parts

13-1. Controllers

NOTE: Available functions may differ by the remote controller. For details, refer to the operation

manual.

13-2. Others

Exterior Part name Model name Summary

Wired remote

controller

UTY-RVNYM

Large and full-dot liquid crystal screen, wide and large keys easy to press, user-intuitive arrow key. Wire type: Polar 3-wire Optional communication kit is necessary for installation.

Wired remote

controller

UTY-RNNYM

Room temperature can be controlled by detecting the temperature accurately with built-in thermo sensor. Wire type: Polar 3-wire Optional communication kit is necessary for installation.

Simple remote

controller

UTY-RSNYM

Compact remote controller concentrates on the basic functions such as Start/Stop, fan control, temperature setting, and operation mode. Wire type: Polar 3-wire Optional communication kit is necessary for installation.

Exterior Part name Model name Summary

External

connect kit

UTY-XWZXZ5

Required when external device is connected. Optional communication kit is necessary for installation.

Communication

kit

UTY-TWBXF1

Use to connect with optional devices and air conditioner PCB.

Part 2. OUTDOOR UNIT

SINGLE TYPE: AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN

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AOYG09-14LZCAN

1. Specifications

Typ e Inverter heat pump

Model name

AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN

Power supply 230 V ~ 50 Hz

Available voltage range 198—264 V

Starting current A 2.9 4.0 5.3

Fan

Airflow rate

Cooling

m3/h

1,350 1,680 2,050

Heating 1,840

Type × Q'ty Propeller fan × 1

Motor output W 115

Sound pressure level *1

Cooling

dB (A)

39 43 49

Heating 47 49

Sound power level

Cooling

dB (A)

52 57 61

Heating 58 59 61

Heat exchanger type

Dimensions (H × W × D)

588 × 881 × 36.4

Fin pitch 1.3

Rows × Stages 2 × 28

Pipe type Copper

Fin type

Type (Material) Corrugate (Aluminum)

Surface treatment Corrosion resistance

Compressor

Type × Q'ty Rotary × 1

Motor output W 850 1,000

Refrigerant

Type (Global warming potential) R410A

Charge g 1,300 1,400

Refrigerant oil

Typ e FREOL α68SZ

Amount

350

Enclosure

Material Steel sheet

Color

Beige

Approximate color of MUNSELL 10YR7. 5/1.0

Dimensions (H × W × D)

Net

620 × 790 × 290

Gross 713 × 945 × 395

Weight

Net

39 40

Gross 43

Connection pipe

Size

Liquid

mm (in)

Ø 6.35 (Ø 1/4)

Gas Ø 9.52 (Ø 3/8) Ø 12.7 (Ø 1/2)

Method Flare

Pre-charge length

Max. length 20

Max. height difference 15

Operation range

Cooling

°C

-10 to 46

Heating -25 to 24

Drain hose

Material LDPE

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

NOTES:

• Pro tective 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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AOYG09-14LZCAN

2. Dimensions

2-1. Models: AOYG09LZCAN, AOYG12LZCAN, and

AOYG14LZCAN

790

Top view

Front view

Side view

290

110

620

209

352

175

320

4-ø11.3 mm hole

540

Airflow

ø20 hole

Bottom view

(6x20=120) (6x20=120)

(10)

hole

17.5 25

1010

hole

102

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AOYG09-14LZCAN

3. Installation space

3-1. Models: AOYG09LZCAN, AOYG12LZCAN, and

AOYG14LZCAN

 Space requirement

Provide sufficient installation space for product safety.

 Single outdoor unit installation

• When the upper space is open:

• When there is an obstruction in the upper space:

Unit: mm

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

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

Unit: mm

When there are obstacles at the rear and above.

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

100 or more

250 or more

100 or more

600 or more

100 or more

Max. 200

600 or more

100 or more

250 or more

100 or more

Max. 200

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 Multiple outdoor unit installation

• When the upper space is open:

• When there is an obstruction in the upper space:

Unit: mm

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

When there are obstacles at the front and rear.

Unit: mm

When there are obstacles at the rear and above.

200

or more

1,000 or more

200 or more

1,000 or more

1,500 or more

200 or more

Max. 300

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AOYG09-14LZCAN

 Outdoor unit installation in multi-row

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.

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

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AOYG09-14LZCAN

4. Refrigerant circuit

4-1. Models: AOYG09LZCAN and AOYG12LZCAN

2-way

valve

Strainer

3-way

valve

MufflerMuffler

Acccumlator

4-way valve

Expansion valve

Heat exchanger

( INDOOR )

Heat exchanger

( OUTDOOR )

Compressor

Cooling

Heating

:Thermistor (Room temp.)

:Thermistor (Pipe temp.)

:Thermistor (Discharge temp.)

:Thermistor (Outdoor temp.)

:Thermistor (Heat exchanger out temp.)

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AOYG09-14LZCAN

4-2. Model: AOYG14LZCAN

: Thermistor (Room temp.)

: Thermistor (Pipe temp.)

: Thermistor (Discharge temp.)

: Thermistor (Outdoor temp.)

: Thermistor (Heat exchanger out temp.)

Compressor

Muffler

Heat exchanger

(INDOOR)

Heat exchanger

(OUTDOOR)

3-Way

valve

2-Way

valve

Cooling

Heating

Receiver

Strainer

Expansion valve

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AOYG09-14LZCAN

5. Wiring diagrams

5-1. Models: AOYG09LZCAN and AOYG12LZCAN

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5-2. Model: AOYG14LZCAN

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AOYG09-14LZCAN

6. Capacity compensation rate for pipe length and height difference

6-1. Models: AOYG09LZCAN and AOYG12LZCAN

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 - - - 0.877 0.874 10 - - 0.956 0.891 0.888

7.5 - 0.988 0.960 0.895 0.892 5 1.017 0.992 0.964 0.899 0.895 0 1.025 1.000 0.971 0.906 0.902

Indoor unit is lower than

outdoor unit *2

-5 1.025 1.000 0.971 0.906 0.902

-7.5 - 1.000 0.971 0.906 0.902

-10 - - 0.971 0.906 0.902

-15 - - - 0.906 0.902

HEATING

Pipe length (m)

5 7.5 10 15 20

Height difference H (m)

Indoor unit is higher than

outdoor unit *1

15 - - - 0.933 0.925 10 - - 0.981 0.933 0.925

7.5 - 1.000 0.981 0.933 0.925 5 1.017 1.000 0.981 0.933 0.925 0 1.017 1.000 0.981 0.933 0.925

Indoor unit is lower than

outdoor unit *2

-5 1.012 0.995 0.976 0.928 0.920

-7.5 - 0.993 0.974 0.926 0.918

-10 - - 0.971 0.923 0.916

-15 - - - 0.914 0.906

Height difference H

Indoor unit is higher than outdoor unit

Indoor unit is lower than outdoor unit *

Indoor unit

Connection pipe

Outdoor unit

Connection pipe

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AOYG09-14LZCAN

6-2. Model: AOYG14LZCAN

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 - - - 0.951 0.950 10 - - 0.979 0.967 0.966

7.5 - 0.988 0.983 0.971 0.970 5 0.994 0.992 0.987 0.975 0.974 0 1.002 1.000 0.995 0.983 0.982

Indoor unit is lower than

outdoor unit *2

-5 1.002 1.000 0.995 0.983 0.982

-7.5 - 1.000 0.995 0.983 0.982

-10 - - 0.995 0.983 0.982

-15 - - - 0.983 0.982

HEATING

Pipe length (m)

5 7.5 10 15 20

Height difference H (m)

Indoor unit is higher than

outdoor unit *1

15 - - - 0.994 0.979 10 - - 1.012 0.994 0.979

7.5 - 1.000 1.012 0.994 0.979 5 0.969 1.000 1.012 0.994 0.979 0 0.969 1.000 1.012 0.994 0.979

Indoor unit is lower than

outdoor unit *2

-5 0.964 0.995 1.007 0.989 0.974

-7.5 - 0.993 1.004 0.986 0.972

-10 - - 1.002 0.984 0.969

-15 - - - 0.974 0.959

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AOYG09-14LZCAN

7. Additional charge calculation

7-1. Models: AOYG09LZCAN and AOYG12LZCAN

 Refrigerant charge

7-2. Model: AOYG14LZCAN

 Refrigerant charge

Refrigerant type R410A Refrigerant amount g 1,300

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

20 g/m

Additional charge g 0 100

Refrigerant type R410A Refrigerant amount g 1,400

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

20 g/m

Additional charge g 0 100

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AOYG09-14LZCAN

8. Airflow

8-1. Model: AOYG09LZCAN

 Cooling

 Heating

8-2. Model: AOYG12LZCAN

 Cooling

 Heating

8-3. Model: AOYG14LZCAN

 Cooling

 Heating

m3/h

1,350

l/s 375

CFM 795

1,840

l/s 511

CFM 1083

1,680

l/s 467

CFM 989

1,840

l/s 511

CFM 1083

2,050

l/s 569

CFM 1206

m3/h

1,840

l/s 511

CFM 1083

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9. Operation noise (sound pressure)

9-1. Noise level curve

 Model: AOYG09LZCAN

 Cooling  Heating

 Model: AOYG12LZCAN

 Cooling  Heating

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

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

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

Octave band center frequency, Hz

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

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

Octave band center frequency, Hz

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

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

Octave band center frequency, Hz

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

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WALL MOUNTED

AOYG09-14LZCAN

 Model: AOYG14LZCAN

 Cooling  Heating

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

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

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

Octave band center frequency, Hz

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

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9-2. Sound level check point

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

above.

1 m

MicrophoneMicrophone

Rear

Airflow

Rear view

Side view

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10. Electrical characteristics

*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.

Model name AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN

Power supply

Voltage V 230~

Frequency Hz 50 Max operating current *1 A 11.9 14.9 Starting current A 2.9 4.0 5.3

Wiring spec. *2

Circuit breaker current A 15 20

Power cable

1.5 3.5—4.0

Connection cable *3

1.5

Limited wiring length m 21

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11. Safety devices

Type of

protection

Protection form

Model

AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN

Circuit protection

Current fuse (Near the terminal)

250 V, 20 A

250 V, 5 A

Current fuse (Filter PCB) —

250 V, 20 A

250 V, 5 A

Current fuse (Main PCB)

250 V, 15 A 250 V, 5 A

250 V, 3.15 A 250 V, 3.15 A

Fan motor protection

Thermal protection program

Activate

110±15 °C

Fan motor stop

Reset

95±10 °C

Fan motor restart

Compressor protection

Thermal protection program (Discharge temp.)

Activate

110 ° C

Compressor stop

Reset

After 7 minutes

Compressor restart

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AOYG09-14LZCAN

12. Accessories

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

Installation manual 1

Fujitsu ASYG09LZCA, ASYG14LZCA, ASYG12LZCA, AOYG14LZCAN, AOYG12LZCAN Design & Technical Manual

Specifications and Main Features

Frequently Asked Questions

User Manual