Fujitsu ASYG07KMCC Service manual

AIR CONDITIONER
Wall mounted type
DESIGN & TECHNICAL MANUAL
INDOOR
ASYG07KMCC
ASYG09KMCC
ASYG12KMCC
ASYG14KMCC
OUTDOOR
AOYG07KMCC
AOYG09KMCC
AOYG12KMCC
AOYG14KMCC
DR_AS120EF_01
2020.01.10

Notices:
• Product specifications and design are subject to change without notice for future improvement.
• For further details, please check with our authorized dealer.
Trademarks
FGLair™ is trademark of Fujitsu General Limited in the United States, other countries or both.
Google Play™ is trademark of Google Inc.
App Store® is a service mark of Apple Inc., registered in the U.S. and other countries.
Copyright © 2020 Fujitsu General Limited. All rights reserved.

CONTENTS
Part 1. INDOOR UNIT...........................................................................1
1. Specifications................................................................................................2
2. Dimensions....................................................................................................4
2-1. Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC.............4
3. Wiring diagrams ............................................................................................6
3-1. Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC.............6
4. Capacity table................................................................................................7
4-1. Cooling capacity...............................................................................................................7
4-2. Heating capacity ..............................................................................................................9
5. Fan performance .........................................................................................10
5-1. Air velocity distributions..................................................................................................10
5-2. Airflow ............................................................................................................................12
6. Operation noise (sound pressure).............................................................16
6-1. Noise level curve............................................................................................................16
6-2. Sound level check point .................................................................................................18
7. Safety devices .............................................................................................19
8. External input and output...........................................................................20
8-1. External input.................................................................................................................20
8-2. External output...............................................................................................................23
9. Group connection .......................................................................................25
9-1. Precautions on creating a group connection..................................................................25
9-2. Remote controller address setting procedure for wireless remote controllers................26
10. Remote controller .......................................................................................27
10-1.Wireless remote controller ............................................................................................27
11. Function settings .......................................................................................29
11-1.Function settings by using remote controller.................................................................29
11-2.Custom code setting for wireless remote controller.......................................................35
12. Accessories.................................................................................................36
12-1.Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC..........36
13. Optional parts .............................................................................................37
13-1.Controllers ....................................................................................................................37
13-2.Others ...........................................................................................................................37

Part 2. OUTDOOR UNIT.....................................................................39
1. Specifications..............................................................................................40
2. Dimensions..................................................................................................41
2-1. Models: AOYG07KMCC, AOYG09KMCC, and AOYG12KMCC....................................41
2-2. Model: AOYG14KMCC ..................................................................................................42
3. Installation space ........................................................................................43
3-1. Models: AOYG07KMCC, AOYG09KMCC, AOYG12KMCC, and AOYG14KMCC .........43
4. Refrigerant circuit .......................................................................................46
4-1. Models: AOYG07KMCC, AOYG09KMCC, and AOYG12KMCC....................................46
4-2. Model: AOYG14KMCC ..................................................................................................47
5. Wiring diagrams ..........................................................................................48
5-1. Models: AOYG07KMCC, AOYG09KMCC, AOYG12KMCC, and AOYG14KMCC .........48
6. Capacity compensation rate for pipe length and height difference........49
6-1. Models: AOYG07KMCC and AOYG09KMCC................................................................49
6-2. Model: AOYG12KMCC ..................................................................................................50
6-3. Model: AOYG14KMCC ..................................................................................................50
7. Additional charge calculation ....................................................................51
7-1. Models: AOYG07KMCC and AOYG09KMCC................................................................51
7-2. Model: AOYG12KMCC ..................................................................................................51
7-3. Model: AOYG14KMCC ..................................................................................................51
8. Airflow..........................................................................................................52
8-1. Model: AOYG07KMCC ..................................................................................................52
8-2. Model: AOYG09KMCC ..................................................................................................52
8-3. Model: AOYG12KMCC ..................................................................................................52
8-4. Model: AOYG14KMCC ..................................................................................................53
9. Operation noise (sound pressure).............................................................54
9-1. Noise level curve............................................................................................................54
9-2. Sound level check point .................................................................................................56
10. Electrical characteristics............................................................................57
11. Safety devices .............................................................................................58
12. Accessories.................................................................................................59
12-1.Models: AOYG07KMCC, AOYG09KMCC, AOYG12KMCC, and AOYG14KMCC ........59
CONTENTS (continued)

Part 1. INDOOR UNIT
WALL MOUNTED TYPE:
ASYG07KMCC
ASYG09KMCC
ASYG12KMCC
ASYG14KMCC

1. Specifications
Type
Wall mounted
Inverter heat pump
Model name ASYG07KMCC ASYG09KMCC ASYG12KMCC ASYG14KMCC
Power supply 230 V ~ 50 Hz
Available voltage range 198—264 V
Capacity
Cooling
Rated kW 2.00 2.50 3.40 4.20
Btu/h 6,800 8,500 11,600 14,300
Min.—Max. kW 0.9—3.0 0.9—3.2 0.9—3.9 0.9—4.4
Btu/h 3,100—10,200 3,100—10,900 3,100—13,300 3,100—15,000
Heating
Rated kW 2.50 2.80 4.00 5.40
Btu/h 8,500 9,500 13,600 18,400
Min.—Max. kW 0.9—3.4 0.9—4.0 0.9—5.3 0.9—6.0
Btu/h 3,100—11,600 3,100—13,600 3,100—18,000 3,100—20,500
Input power
Cooling Rated
kW
0.450 0.630 0.935 1.220
Min.—Max. 0.25—1.17 0.25—1.21 0.25—1.27 0.25—1.40
Heating Rated 0.555 0.620 0.960 1.410
Min.—Max. 0.25—1.21 0.25—1.26 0.25—1.52 0.25—1.73
Fan
HIGH
W
22.1 26.5 26.5 33.6
MED 15.1 16.0 16.0 20.0
LOW 10.0 10.0 6.4 11.8
QUIET 6.4 6.4 4.8 7.1
Current Cooling Rated A 2.6 3.4 4.8 5.8
Heating 3.0 3.4 5.1 6.8
EER Cooling kW/kW 4.43 3.97 3.65 3.44
COP Heating 4.52 4.52 4.17 3.83
Sensible capacity Cooling kW 1.2 1.6 2.2 3.2
Power factor Cooling %75 81 88 88
Heating 80 79 87 87
Moisture removal L/h (pints/h) 1.0 (1.8) 1.3 (2.3) 1.8 (3.2) 2.1 (3.7)
Maximum operating current *1 Cooling A6.5 6.5 6.5 6.5
Heating 9.0 9.0 9.0 9.0
Fan
Airflow rate
Cooling
HIGH
m3/h
650 700 700 770
MED 540 560 560 600
LOW 430 430 430 450
QUIET 270 270 270 280
Heating
HIGH 720 750 780 820
MED 580 610 640 660
LOW 460 470 520 520
QUIET 330 330 330 340
Type × Q'ty Crossflow fan × 1
Motor output W 27
Sound pressure level *2
Cooling
HIGH
dB (A)
38 40 40 43
MED 33 34 35 36
LOW 29 29 30 30
QUIET 20 20 20 20
Heating
HIGH 41 42 42 44
MED 35 36 38 39
LOW 31 31 33 33
QUIET 22 22 22 24
Heat exchanger type
Dimensions (H × W × D)
mm
Main1: 210 × 670 × 26.6
Main2: 112 × 670 × 20
Main1: 210 × 670 × 26.6
Main2: 112 × 670 × 20
Sub: 84 × 670 × 13.3
Fin pitch Man1: 1.2, Main2: 1.1 Man1: 1.2, Main2: 1.1, Sub:
1.4
Rows × Stages Main1: 2 × 10, Main2: 2 × 7 Main1: 2 × 10, Main2: 2 × 7,
Sub: 1 × 4
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 270 × 834 × 222
Gross 277 × 914 × 332
Weight Net kg 10.0
Gross 12.5 13.0
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
Tip diameter mm Ø 11.8 (I.D.), Ø 15.0 to Ø 16.8 (O.D.)
Operation range Cooling °C 18 to 32
%RH 80 or less
Heating °C 16 to 30
Remote controller type Wireless (Wired, Mobile app*3 [FGLair™] [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.)
• 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.
• *3: Available on Google Play™ store or on App Store®. Optional WLAN adapter is also required. For details, refer to the setting manual.
- 2 - 1. Specifications
WALL MOUNTED ASYG07-14KMCC WALL MOUNTED ASYG07-14KMCC

Specifications for Lot10
Model name ASYG07KMCC ASYG09KMCC ASYG12KMCC ASYG14KMCC
Energy efficiency class Cooling A++
Heating (Average) A+
Pdesign Cooling kW 2.0 (35 °C) 2.5 (35 °C) 3.4 (35 °C) 4.2 (35 °C)
Heating (Average) 2.3 (-10 °C) 2.4 (-10 °C) 2.5 (-10 °C) 4.0 (-10 °C)
SEER Cooling kWh/kWh 7.4 7.4 7.3 6.9
SCOP Heating (Average) 4.1 4.1 4.4 4.1
Annual energy consumption QCE kWh/a 95 118 163 213
QHE (Average) 785 819 795 1,367
Sound power level Cooling HIGH dB (A) 54 55 55 57
Heating 56 57 58 59
- 3 - 1. Specifications
WALL MOUNTED ASYG07-14KMCC WALL MOUNTED ASYG07-14KMCC

2. Dimensions
2-1. Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC,
and ASYG14KMCC
Unit: mm
(834)
Outline of indoor unit 327
273273 54
(270)
43
43
9.5220
for pipe inlet Ø65 for pipe inlet Ø65
182 182
35634648 84
63 63
834
270
222
3.0
- 4 -
2-1. Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC 2. Dimensions
WALL MOUNTED ASYG07-14KMCC WALL MOUNTED ASYG07-14KMCC

¢Installation space requirement
Provide sufficient installation space for product safety.
Unit: mm
Wall hook bracket
Outline of the indoor unit
50 or more
67 or more
The flare connection
part should be installed
outdoors.
40 or more
70 or more
107 or more
1,500 or more
1,800 or more
183 or more
- 5 -
2-1. Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC 2. Dimensions
WALL MOUNTED ASYG07-14KMCC WALL MOUNTED ASYG07-14KMCC

3. Wiring diagrams
3-1. Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC,
and ASYG14KMCC
- 6 -
3-1. Models: ASYG07KMCC, ASYG09KMCC, ASYG12KMCC, and ASYG14KMCC 3. Wiring diagrams
WALL MOUNTED ASYG07-14KMCC WALL MOUNTED ASYG07-14KMCC