Fujitsu AUXG07KVLA User manual

AIR CONDITIONER
2-unit multi-split type
SERVICE MANUAL
INDOOR
AUXG07–14KVLA ARXG07–14KSLAP ARXG07–14KLLAP ASHG07–14KGTB
ASHG07–14KGTE ASHG07–14KMTB
ASHG07–14KMCC
ASHG07–14KMCE
ASHG07–14KETA
ASHG07–14KETE
ASHG07–14KETA-B
ASHG07–14KETE-B
AGHG09–14KVCA
OUTDOOR
AOHG14KBTA2 AOHG18KBTA2
SR_MU001EG_11
2022.04.13

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 © 2019, 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
2022.03.15
SR_CH01_MU001EG_04

CONTENTS
1. GENERAL INFORMATION
1. Specifications..............................................................................................01-1
1-1. Indoor unit ......................................................................................................................01-1
1-2. Outdoor unit..................................................................................................................01-12
2. Dimensions................................................................................................01-14
2-1. Compact cassette type .................................................................................................01-14
2-2. Mini duct type ...............................................................................................................01-16
2-3. Slim duct type ...............................................................................................................01-18
2-4. Wall mounted type........................................................................................................01-20
2-5. Floor type .....................................................................................................................01-30
2-6. Outdoor unit..................................................................................................................01-32

1. Specifications
1-1. Indoor unit
¢Compact cassette type
Model name AUXG07KVLA AUXG09KVLA AUXG12KVLA AUXG14KVLA
Power supply 1Ø 230 V ~50 Hz
Available voltage range 198—264 V
Capacity kW class 2.0 2.5 3.5 4.0
Input power W 18 23 28
Running current A 0.15 0.19 0.22
Fan
Airflow rate
Cooling
HIGH
m3/h
540 610 680
MED 490 530 580
LOW 440 470 490
QUIET 390 410 410
Heating
HIGH 540 610 790
MED 490 530 680
LOW 440 470 580
QUIET 390 410 450
Type × Q'ty Turbo fan × 1
Motor output W 54
Sound pressure level *
Cooling
HIGH
dB (A)
33 37 38
MED 31 34 35
LOW 29 31 32
QUIET 27 28 29
Heating
HIGH 34 37 43
MED 32 34 38
LOW 29 31 34
QUIET 27 29 30
Sound power level Cooling dB (A) 46 49 50
Heating 47 49 55
Heat exchanger type
Dimensions (H × W × D) mm 210 × 1,310 × 13.3
210 × 1,250 × 13.3
Fin pitch mm 1.2
Rows × Stages Main1: 1 × 10
Main2: 1 × 10
Pipe type Copper tube
Fin type Aluminum
Dimensions
(H × W × D)
Net mm 245 × 570 × 570
Gross 265 × 730 × 625
Weight Net kg 15
Gross 19
Connection pipe Size Liquid mm (in) Ø6.35 (Ø1/4)
Gas Ø9.52 (Ø3/8)
Method Flare
Operation range Cooling °C 18 to 32
%RH 80 or less
Heating °C 16 to 30
Drain hose Material PVC
Size mm VP25 (Ø 25 [I.D.], Ø 32 [O.D.])
Cassette grille
(Grid type: Option)
Model name UTG-UFGF-W
Material Polystyrene
Color White
Approximate color of Munsell 9PB 9.1/0.2
Dimensions
(H × W × D)
Net mm 49 × 620 × 620
Gross 120 × 765 × 755
Weight Net kg 2.3
Gross 4.5
NOTES:
• The protective function might work when using it outside the operation range.
• *: Sound pressure level:
– These are the measured values in the 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.
1-1. Indoor unit - (01-1) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION

¢Mini duct type
Model name ARXG07KSLAP ARXG09KSLAP ARXG12KSLAP ARXG14KSLAP
Power supply 1Ø 230 V ~50 Hz
Available voltage range 198—264 V
Capacity kW class 2.0 2.5 3.5 4.0
Input power Fan
HIGH
W
33 40 47 72
MED 23 23 26 44
LOW 20 20 22 30
QUIET 18 18 18 18
Running current A 0.29 0.33 0.38 0.58
Fan
Airflow rate
Cooling
HIGH
m3/h
550 600 650 800
MED 440 450 490 640
LOW 390 400 430 530
QUIET 360 360 360 360
Heating
HIGH 550 600 650 800
MED 440 450 490 640
LOW 390 400 430 530
QUIET 360 360 360 360
Type × Q'ty Sirocco fan × 2
Motor output W 75
Recommended static pressure Pa 0 to 30 0 to 50
Sound pressure level *
Cooling
HIGH
dB (A)
29 29 31 35
MED 26 26 27 30
LOW 24 24 25 27
QUIET 23 23 23 23
Heating
HIGH 29 29 31 35
MED 26 26 27 30
LOW 24 24 25 27
QUIET 23 23 23 23
Sound power level Cooling dB (A) 52 54 55 60
Heating 53 56 57 62
Heat exchanger type
Dimensions (H × W × D) mm 336 × 490 × 26.6
Fin pitch mm 1.3
Rows × Stages 2 × 16
Pipe type Copper tube
Fin type Aluminum
Enclosure Material Steel sheet
Color —
Dimensions
(H × W × D)
Net mm 198 × 700 × 450
Gross 250 × 930 × 580
Weight Net kg 15.5
Gross 19.0
Connection pipe Size Liquid mm (in) Ø6.35 (Ø1/4)
Gas Ø9.52 (Ø3/8)
Method Flare
Operation range Cooling °C 18 to 32
%RH 80 or less
Heating °C 16 to 30
Drain hose Material Hard PVC
Tip diameter mm Ø25 (I.D.), Ø32 (O.D.)
NOTES:
• Values mentioned in the table are based on the following conditions:
– Static pressure: 07-12 models: 10 Pa, 14 model: 15 Pa
• The protective function might work when using it outside the operation range.
• *: Sound pressure level:
– These are the measured values in the 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.
1-1. Indoor unit - (01-2) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION

¢Slim duct type
Model name ARXG07KLLAP ARXG09KLLAP ARXG12KLLAP ARXG14KLLAP
Power supply 1Ø 230 V ~50 Hz
Available voltage range 198—264 V
Capacity kW class 2.0 2.5 3.5 4.0
Input power W 33 49 58 76
Running current A 0.33 0.30 0.35 0.51
Fan
Airflow rate
Cooling
HIGH
m3/h
550 600 650 800
MED 490 550 600 700
LOW 470 500 550 600
QUIET 440 450 480 480
Heating
HIGH 550 600 650 800
MED 490 550 600 700
LOW 470 500 550 600
QUIET 440 450 480 480
Type × Q'ty Sirocco fan × 2
Motor output W 80 81
Recommended static pressure Pa 0 to 90
Sound pressure level *
Cooling
HIGH
dB (A)
28 28 29 32
MED 26 27 28 30
LOW 25 26 27 28
QUIET 24 25 26 26
Heating
HIGH 28 28 29 32
MED 26 26 28 30
LOW 25 25 27 28
QUIET 24 24 24 25
Sound power level Cooling dB (A) 57 58 60
Heating 57 58 60
Heat exchanger type
Dimensions (H × W × D) mm 294 × 500 × 26.6 294 × 500 × 39.9
Fin pitch mm 1.3
Rows × Stages 2 × 14 3 × 14
Pipe type Copper tube
Fin type Aluminum
Enclosure Material Steel sheet
Color —
Dimensions
(H × W × D)
Net mm 198 × 700 × 620
Gross 276 × 968 × 772
Weight Net kg 16 17
Gross 21 22
Connection
pipe
Size Liquid mm (in) Ø6.35 (Ø1/4)
Gas Ø9.52 (Ø3/8)
Method Flare
Operation range Cooling °C 18 to 32
%RH 80 or less
Heating °C 16 to 30
Drain hose Material PVC
Size mm Ø 25 (I.D.), Ø 32 (O.D.)
NOTES:
• Values mentioned in the table are based on the following conditions:
– Static pressure: 25 Pa
• The protective function might work when using it outside the operation range.
• *: Sound pressure level:
– These are the measured values in the 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.
1-1. Indoor unit - (01-3) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION

¢Wall mounted type
Model name ASHG07KGTB ASHG09KGTB ASHG12KGTB ASHG14KGTB
Power supply 1Ø 230 V ~50 Hz
Available voltage range 198—264 V
Capacity kW class 2.0 2.5 3.5 4.0
Input power W 23 27 27 33
Running current A 0.20 0.24 0.24 0.29
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 720 750 770 800
MED 580 610 640 660
LOW 460 470 520 520
QUIET 330 330 330 340
Type × Q'ty Crossflow fan × 1
Motor output W 30 49
Sound pressure level *1
Cooling
HIGH
dB (A)
38 40 40 43
MED 33 34 35 36
LOW 29 29 30 30
QUIET 21 21 21 21
Heating
HIGH 41 42 42 44
MED 35 36 38 39
LOW 31 31 33 33
QUIET 22 22 22 24
Sound power level Cooling dB (A) 54 55 56 57
Heating 56 57 58 59
Heat exchanger type
Dimensions (H × W × D) mm Main1: 210 × 670 × 26.6
Main2: 112 × 670 × 20.0
Main1: 210 × 670 × 26.6
Main2: 112 × 670 × 20.0
Sub: 84 × 670 × 13.3
Fin pitch mm Main1: 1.2
Main2: 1.1
Main1: 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 + HDPE
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 (Option: Wired, Mobile app*2 [FGLair™])
NOTES:
• The protective function might work when using it outside the operation range.
• *1: Sound pressure level:
– These are the measured values in the 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: 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 - (01-4) - 1. Specifications
GENERAL INFORMATION GENERAL INFORMATION