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.

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

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

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)

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

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