Fujitsu AIRSTAGE J-III L AJ 072LELAH Series Service manual

DESIGN & TECHNICAL MANUAL

CONTENTS
1. GENERAL INFORMATION
2. MODEL SELECTION
3. OUTDOOR UNITS
4. INDOOR UNITS
5. CONTROL SYSTEM
6. SYSTEM DESIGN
7. FUNCTION SETTING
8. EXTERNAL INPUT & OUTPUT
9. NOTES
10. OPTIONAL PARTS

1. GENERAL INFORMATION
DTV_J3LE050E_03--CHAPTER01
2017.10.31

CONTENTS
1. GENERAL INFORMATION
1. MODEL LINE UP......................................................................01 - 01
1-1. OUTDOOR UNIT...........................................................................................01 - 01
1-2. INDOOR UNIT...............................................................................................01 - 02
1-3. CONTROLLER..............................................................................................01 - 06
1-4. ADAPTOR / CONVERTOR / MAINTENANCE TOOL...................................01 - 08
1-5. BRANCH KIT.................................................................................................01 - 10
1-6. HEADER........................................................................................................01 - 10
1-7. EV KIT ........................................................................................................... 01 - 11
1-8. CASSETTE GRILLE...................................................................................... 01 - 11
1-9. OTHERS (optional parts).............................................................................01 - 12

1. MODEL LINE UP
1-1. OUTDOOR UNIT
●Line up from 8HP to 12HP in 2HP increments.
 LINE UP (SINGLE)
 MODEL DESIGNATION
HP Capacity
(kW) Model name Chassis Connectable indoor unit
822.4 AJ072LELAH 1 to 20
10 28.0 AJ090LELAH 1 to 25
12 33.5 AJ108LELAH 1 to 30
A J Y 0 7 2 L E L A H
1 2 3 4 5 6 7 7 8 9 10
Type
AJ : Outdoor unit Destination H: GENERAL
Y: FUJITSU
Function
L : Inverter
(R410A)
Phase
E: 3 phase Model change code LA Series
name
H
Model code
(kW)
072 : (22.4)
090 : (28.0)
108 : (33.5)
- (01 - 01) -
GENERAL INFORMATION GENERAL INFORMATION

1-2. INDOOR UNIT
 LINE UP (1/2)
Various combinations of types and capacity, ranging from 1.1kW to 28.0kW.
Capacity Compact
Cassette Circular Flow
Cassette Cassette Mini Duct Slim Duct/
Slim
Concealed
Floor
Medium
Static
Pressure
Duct
kW Model
code XM XK XD XA
1.1 04
2.2 07
2.8 09
3.6 12
4.0 / 4.5 14
5.6 18
7.1 24
9.0 30
10.0 34
11.2 36
12.5 45
14.0 54
18.0 60
22.4 72
25.0 90
28.0 96
Compact Cassette Circular Flow Cassette Cassette
AUXB04GBLH
AUXB07GALH
AUXB09GALH
AUXB12GALH
AUXB14GALH
AUXB18GALH
AUXB24GALH
AUXM018GLAH
AUXM024GLAH
AUXM030GLAH
AUXK018GLAH
AUXK024GLAH
AUXK030GLAH
AUXK034GLAH
AUXK036GLAH
AUXK045GLAH
AUXK054GLAH
AUXD18GALH
AUXD24GALH
AUXA30GALH
AUXA34GALH
AUXA36GALH
AUXA45GALH
AUXA54GALH
Mini Duct Slim Duct/Slim Concealed Floor Medium Static Pressure Duct
ARXK04GCLH
ARXK07GCLH
ARXK09GCLH
ARXK12GCLH
ARXK14GCLH
ARXK18GCLH
ARXK24GCLH
ARXD07GALH
ARXD09GALH
ARXD12GALH
ARXD14GALH
ARXD18GALH
ARXD24GALH
ARXA24GBLH
ARXA30GBLH
ARXA36GBLH
ARXA45GBLH
- (01 - 02) -
GENERAL INFORMATION GENERAL INFORMATION

 LINE UP (2/2)
Various combinations of types and capacity, ranging from 1.1kW to 28.0kW.
Capacity High Static
Pressure
Duct Large
Airow Duct Compact Floor Compact
Floor
(EEV external) Floor /
Ceiling Ceiling
kW Model
code
1.1 04
2.2 07
2.8 09
3.6 12
4.0 / 4.5 14
5.6 18
7.1 24
9.0 30
10.0 34
11.2 36
12.5 45
14.0 54
18.0 60
22.4 72
25.0 90
28.0 96
High Static Pressure Duct Large Airow Duct
ARXC36GBTH
ARXC45GATH
ARXC60GATH
ARXC72GBTH
ARXC90GBTH
ARXC96GATH
ARXN018GLBH
ARXN024GTBH
ARXN030GTBH
Compact Floor Compact Floor
(EEV external)
AGA004GCAH
AGA007GCAH
AGA009GCAH
AGA012GCAH
AGA014GCAH
AGE004GCAH
AGE007GCAH
AGE009GCAH
AGE012GCAH
AGE014GCAH
Floor / Ceiling Ceiling
ABA12GATH
ABA14GATH
ABA18GATH
ABA24GATH
ABA30GATH
ABA36GATH
ABA45GATH
ABA54GATH
EV kit
- (01 - 03) -
GENERAL INFORMATION GENERAL INFORMATION

Capacity Wall
Mounted Wall Mounted
(EEV
external)
kW Model
code
1.1 04
2.2 07
2.8 09
3.6 12
4.0 / 4.5 14
5.6 18
7.1 24
9.0 30
10.0 34
11.2 36
12.5 45
14.0 54
18.0 60
22.4 72
25.0 90
28.0 96
Wall Mounted Wall Mounted
(EEV external)
ASA004GTAH
ASA007GTAH
ASA009GTAH
ASA012GCAH
ASA014GCAH
ASA12GACH
ASA14GACH
ASA18GBCH
ASA24GBCH
ASA030GTAH
ASA034GTAH
ASE004GTAH
ASE007GTAH
ASE009GTAH
ASE012GCAH
ASE014GCAH
ASE12GACH
ASE14GACH
EV kit
- (01 - 04) -
GENERAL INFORMATION GENERAL INFORMATION

 MODEL DESIGNATION
A U X B 1 2 G A L H
12345678910
Type
AU: Cassette
AR: Duct
AB: Floor/Ceiling
or Ceiling
AG: Compact Floor
AS: Wall Mounted
Destination
H: GENERAL
Y: FUJITSU
X:Neutral
brand
Model
A: Standard
B: Compact
(AU)
C: High Static
Pressure
(AR)
D: Slim (AU)
(AR)
E: EEV
external
(AG) (AS)
K: Mini (AR)
K: Standard
(AU)
M: Slim (AU)
Function
G : Inverter
(R410A)
Series
name
H : VRF II
Model code
(kW)
04 (1.1)
07 (2.2)
09 (2.8)
12 (3.6)
14 (4.5)
18 (5.6)
24 (7.1)
30 (9.0)
34 (10.0)
36 (11.2)
45 (12.5)
54 (14.0)
60 (18.0)
72 (22.4)
90 (25.0)
96 (28.0)
Model change code
AC
AL
AT
BC
BL
BT
CL
A U X K 5
0 4 G L A H
1 2 3 4 5 6 7 8 9 10 11
Type
AU: Cassette
AR: Duct
AB: Floor/Ceiling
or Ceiling
AG: Compact Floor
AS: Wall Mounted
Destination
H: GENERAL
Y: FUJITSU
X:Neutral
brand
Model
A: Standard
B: Compact
(AU)
C: High Static
Pressure
(AR)
D: Slim (AU)
(AR)
E: EEV
external
(AG) (AS)
K: Mini (AR)
K: Standard
(AU)
M: Slim (AU)
Function
G : Inverter
(R410A)
Series
name
H : VRF II
Model code
(kW)
004 (1.1)
007 (2.2)
009 (2.8)
012 (3.6)
014 (4.5)
018 (5.6)
024 (7.1)
030 (9.0)
034 (10.0)
036 (11.2)
045 (12.5)
054 (14.0)
060 (18.0)
072 (22.4)
090 (25.0)
096 (28.0)
Model change code
CA
LA
TA
- (01 - 05) -
GENERAL INFORMATION GENERAL INFORMATION

1-3. CONTROLLER
 LINE UP Type Model Remarks
System Controller UTY-APGXZ1 Option: UTY-PEGXZ1, UTY-PPGXP2
System Controller Lite UTY-ALGXZ1 Option: UTY-PLGXA2, UTY-PLGXR2,
UTY-PLGXE2, UTY-PLGXP2,
UTY-PLGXX2
Touch Panel Controller UTY-DTGZ1 Option: UTY-PTGXA
Central Remote Controller UTY-DCG-
Group Remote Controller UTY-CGG-
Wired Remote Controller (Touch panel) UTY-RNRZ2 2-wire type
Wired Remote Controller UTY-RLR
Wired Remote Controller UTY-RNK3-wire type
Simple Remote Controller (With operation mode) UTY-RSR2-wire type
Simple Remote Controller (Without operation mode) UTY-RHR
Simple Remote Controller (With operation mode) UTY-RSK3-wire type
Simple Remote Controller (Without operation mode) UTY-RHK
Wireless Remote Controller UTY-LNH-
 CENTRAL CONTROL
System Controller /
System Controller Lite Touch Panel Controller Central Remote Controller Group Remote Controller
UTY-APGXZ1 /
UTY-ALGXZ1 UTY-DTGZ1 UTY-DCG
UTY-CGG
Network Convertor (UTY-VGGXZ1) is
necessary to connect Group Remote
Controller to VRF network system.
 INDIVIDUAL CONTROL
Wired Remote Controller Simple Remote Controller
UTY-RNK UTY-RNRZ2 UTY-RLR
SET TEMP. START/STOP
(Touch panel)
UTY-RSK UTY-RSRUTY-RHRUTY-RHK
(With operation mode) (Without operation mode)
Wireless Remote Controller
UTY-LNH
- (01 - 06) -
GENERAL INFORMATION GENERAL INFORMATION