Fujitsu ASHG07KMCE User manual

AIR CONDITIONER
Wall mounted type
SERVICE MANUAL
INDOOR
ASHG07KMCE
ASHG09KMCE
ASHG12KMCE
ASHG14KMCE
OUTDOOR
AOHG07KMCC
AOHG09KMCC
AOHG12KMCC
AOHG14KMCC
SR_AS061EG_02
2022.02.03

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 © 2022 Fujitsu General Limited. All rights reserved.

CONTENTS
1. GENERAL INFORMATION
2. TECHNICAL DATA AND PARTS LIST
3. TROUBLESHOOTING
4. CONTROL AND FUNCTIONS
5. FILED WORKING

1. GENERAL INFORMATION
2022.02.03
SR_CH01_AS061EG_01

CONTENTS
1. GENERAL INFORMATION
1. Specifications..............................................................................................01-1
1-1. Indoor unit ......................................................................................................................01-1
1-2. Outdoor unit....................................................................................................................01-4
2. Dimensions..................................................................................................01-5
2-1. Indoor unit ......................................................................................................................01-5
2-2. Outdoor unit....................................................................................................................01-7

1. Specifications
1-1. Indoor unit
Type Wall mounted
Inverter heat pump
Model name ASHG07KMCE ASHG09KMCE ASHG12KMCE ASHG14KMCE
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 × 215
Gross 277 × 914 × 332
Weight Net kg 10.0
Gross 12.5 13.0
Connection pipe Size Liquid mm (in) Ø6.35 (Ø1/4)
Gas Ø9.52 (Ø3/8)
Method Flare
Drain hose Material PP+LLDPE
Tip diameter mm Ø13.8 (I.D.), Ø15.0 to Ø16.8 (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])
1-1. Indoor unit - (01-1) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION

Type Wall mounted
Inverter heat pump
Model name ASHG07KMCE ASHG09KMCE ASHG12KMCE ASHG14KMCE
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.
1-1. Indoor unit - (01-2) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION

Specifications for Lot10
Model name ASHG07KMCE ASHG09KMCE ASHG12KMCE ASHG14KMCE
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
1-1. Indoor unit - (01-3) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION

1-2. Outdoor unit
Type Inverter heat pump
Model name AOHG07KMCC AOHG09KMCC AOHG12KMCC AOHG14KMCC
Power supply 230 V ~ 50 Hz
Available voltage range 198—264 V
Starting current A 3.0 3.4 5.1 6.8
Fan
Airflow rate Cooling m3/h 1,650 1,650 1,700 1,680
Heating 1,450 1,450 1,470 1,580
Type × Q'ty Propeller fan × 1
Motor output W 23
Sound pressure level *1 Cooling dB (A) 46 50
Heating 46 50
Sound power level Cooling dB (A) 61 65
Heating 61 62 65 66
Heat exchanger type
Dimensions
(H × W × D) mm 504 × 650 × 18.2 504 × 630 × 36.4 504 × 881 × 36.4
Fin pitch 1.3
Rows × Stages 1 × 24 2 × 24
Pipe type Copper
Fin type Type (Material) Corrugate (Aluminum)
Surface treatment Corrosion resistance
Compressor Type × Q'ty DC rotary × 1
Motor output W 550 900
Refrigerant Type (Global warming potential) R32 (675)
Charge g 600 700 850
Refrigerant oil Type RB74AF RB68A
Amount cm3240 340
Enclosure
Material Steel sheet
Color Beige
Approximate color of Munsell 10YR 7.5/1.0
Dimensions
(H × W × D)
Net mm 541 × 663 × 290 542 × 799 × 290
Gross 602 × 804 × 375 602 × 940 × 375
Weight Net kg 22 24 31
Gross 25 27 35
Connection pipe
Size Liquid mm (in) Ø6.35 (Ø1/4)
Gas Ø9.52 (Ø3/8)
Method Flare
Pre-charge length
m
15
Max. length 20
Max. height difference 15
Operation range Cooling °C -10 to 46
Heating -15 to 24
Drain hose Material PP
Tip diameter mm Ø13.0 (I. D.), Ø16.0 to Ø16.8 (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.
1-2. Outdoor unit - (01-4) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION