Fujitsu ASYA07LGC User manual

SPLIT TYPE
ROOM AIR CONDITIONER
WALL MOUNTED TYPE
CONTENTS
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . 1
DIMENSIONS
. . . . . . . . . . . . . . . . . . . . . . . . 3
REFRIGERANT SYSTEM DIAGRAM
. . . . 4
CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . 5
ERROR CONTENTS
. . . . . . . . . . . . . . . . .
6INDOOR PCB CIRCUIT DIAGRAM . . . . . .
9OUTDOOR PCB CIRCUIT DIAGRAM . . .
11
PARTS (Indoor unit) . . . . . . . . . . . . . . . . . . 12
PARTS (Outdoor unit)
. . . . . . . . . . . . . . . . . 16
20ACCESSORIES . . . . . . . . . . . . . . . . . . . . .
Indoor unit Outdoor unit
ASYA07LGC
ASYA09LGC
ASYA12LGC
AOYR07LGC
AOYR09LGC
AOYR12LGC

SPECIFICATIONS
TYPE Cool & heat inverter
INDOOR UNIT ASYA12LGC
OUTDOOR UNIT AOYR12LGC
COOLING CAPACITY 3.40 kW
HEATING CAPACITY 4.00 kW
POWER SOURCE 230 V
FREQUENCY 50 Hz
RUNNING
CURRENT
MAXIMUM
CURRENT
4.3 A
4.6 A
INPUT WATTS 0.895 kW
0.970 kW
E.E.R. Cooling 3.80 kW/kW
COP Heating
Cooling
Heating
Cooling
Heating
Cooling
Heating
Cooling
Heating
4.12 kW/kW
MOISTURE REMOVAL 1.8 L/h
AIR CIRCULATION
HIGH
750 m3/h
750 m3/h
ASYA09LGC
AOYR09LGC
ASYA07LGC
AOYR07LGC
2.50 kW2.10 kW
3.00 kW 3.20 kW
230 V
50 Hz
230 V
50 Hz
3.2 A2.4 A
3.2 A 3.7 A
6.5 A
9.0 A
6.0 A6.0 A
7.5 A7.5 A
0.630 kW0.470 kW
0.660 kW 0.750 kW
3.97 kW/kW4.47 kW/kW
4.55 kW/kW 4.27 kW/kW
1.3 L/h1.0 L/h
750 m3/h
750 m3/h
FAN MOTOR
POWER SOURCE 230 V230 V 230 V
High speed
INDOOR UNIT
Cooling
Middle speed
Low speed
Quiet
High speed
INDOOR UNIT
Heating
Middle speed
Low speed
Quiet
High speed
Middle speed
Low speed
Quiet
1,440 r.p.m.
1,200 r.p.m.
920 r.p.m.
680 r.p.m.
1,440 r.p.m.
1,200 r.p.m.
980 r.p.m.
700 r.p.m.
OUTDOOR UNIT Heating 650 r.p.m.
OUTDOOR UNIT Cooling 730 r.p.m.
1,440 r.p.m.
1,200 r.p.m.
920 r.p.m.
680 r.p.m.
1,440 r.p.m.
1,200 r.p.m.
980 r.p.m.
700 r.p.m.
760 r.p.m.
860 r.p.m.
ELECTRICAL DATA
INDOOR UNIT
Cooling
High speed
Middle speed
Low speed
Quiet
INDOOR UNIT
Heating
OUTDOOR UNIT Heating
NOISE LEVEL
43 dB
38 dB
33 dB
21 dB
43 dB
38 dB
33 dB
21 dB
43 dB
38 dB
33 dB
21 dB
43 dB
38 dB
33 dB
21 dB
45 dB 48 dB
OUTDOOR UNIT Cooling 45 dB
750 m3/h
750 m3/h
1,440 r.p.m.
1,200 r.p.m.
920 r.p.m.
680 r.p.m.
1,440 r.p.m.
1,200 r.p.m.
980 r.p.m.
700 r.p.m.
650 r.p.m.
730 r.p.m.
43 dB
38 dB
33 dB
21 dB
43 dB
38 dB
33 dB
21 dB
45 dB
45 dB 48 dB
2008.04.16 1

COMPRESSOR TYPE
Hermetic type,
4 pole, 3 phase,
DC inverter motor, Rotary
DISCRIMINATION DA89X1C-20FZ
5SS072XAA
STANDARD REFRIGERANT
REFRIGERANT TYPE R410AR410A
800 g
800 g
650 g
650 g
WEIGHT (with oil) 9.9 kg5.9 kg
COMPRESSOR AND REFRIGERANT
Pipe Length 15 m
FULL CHARGE 20 m 900 g
750 g
MAXIMUM PIPING HEIGHT 15m
ADDITIONAL REFRIGERANT 20 g/m
WEIGHT
INDOOR UNIT Gross / Net
Gross / Net
10 kg / 7.5 kg
OUTDOOR UNIT 35 kg / 32 kg28 kg / 25 kg
INDOOR UNIT H x W x D
H x W x D
260 x 790 x 198 mm
OUTDOOR UNIT 540 x 660 x 290 mm
DIMENSIONS
2008.05.09 2
INDOOR UNIT ASYA09LGC ASYA12LGC
OUTDOOR UNIT AOYR12LGCAOYR09LGC
ASYA07LGC
AOYR07LGC

DIMENSIONS
unit : mm
260
198
790
2008.05.14 3
INDOOR UNIT
OUTDOOR UNIT
540
660290

REFRIGERANT SYSTEM DIAGRAM
2-Way valve
Strainer
Strainer
3-Way valve
Muffler
4-Way valve
Expansion valve
Refrigerant direction
Heat exchanger
(indoor unit)
Heat exchanger
(outdoor unit)
Compressor
Cooling
Heating
Refrigerant pipe diameter
Liquid : 1/4" (6.35 mm)
Gas : 3/8" (9.52 mm)
2008.04.16 4

RED
BLACK
RED
BROWN
BLUE
ORANGE
YELLOW
WHITE
WHITE
YELLOW
BROWN
BLACK
BLACK
RED
WHITE
BLACK
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
1
2
3
4
5
6
1
21 2
1
2
3
1
2
3
1
2
3
4
1
2
3
4
CN62
W4
W2
W1
W3
CN61
W10
W11
W7
W8
W9
CN800
CN40
CN501
BLACK
BLACK
RED
WHITE
BLACK BLACK
BLACK
BLACK
BLACK
BLACK
GREEN
WHITE
RED
WHITE
RED
4-WAY VALVE
EXPANSION VALVE
FAN MOTOR
AOYR12LGC Type
COMPRESSOR
CM
FM
PMV
4WV
R(R)U
C(T)W
S(S)V
LN3
TERMINAL
FUSE
250V - 20A
REACTOR REACTOR
or
THERMISTOR
( PIPE TEMP. )
THERMISTOR
( DISCHARGE PIPE TEMP. )
THERMISTOR
( OUTDOOR TEMP. )
CONTROLLER
PCB ASSEMBLY
BLACK
BLACK
BLACK
BLACK
ORANGE
RED
YELLOW
PINK
BLUE
BROWN
BLUE
RED
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
BLUE
YELLOW
WHITE
BLACK
RED
GRAY GRAY
BLACK
WHITE
RED
GREEN
GREEN / YELLOW
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
1
2
3
4
5
6
1
2
1
2
1
2
3
4
5
1
2
3
4
1
2
3
4
1
2
3
4
5
1
2
3
4
5
CN201
CN1
1 2 345
12345
CN2
CN7
CN3
CN5
CN4
CN6
W4
TERMINAL
EARTH
TERMINAL
POWER
RELAY
LN3
LN
POWER
SOURCE
TEST
M
FM
FAN MOTOR
THERMISTOR
( ROOM TEMP. )
THERMISTOR
( PIPE TEMP. )
STEP MOTOR
( LOUVER )
CONTROLLER
PCB ASSEMBLY
( MAIN PCB )
INDICATOR PCB ASSEMBLY
THERMAL
FUSE 102
CM
S
C
R
AOYR07, 09LGC Type
COMPRESSOR
2008.04.09 5
INDOOR UNIT
OUTDOOR UNIT
CIRCUIT DIAGRAM

PCB Circuit
Diagrams
not available at time of publication

ERROR CONTENTS
Error Operation
LED
Coil dry
LED
Timer LED
Serial signal error Off
2 flash off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
3 flash
4 flash
5 flash
Serial signal (reverse) error, at operation start up
Serial signal (reverse) error, during oeration
Serial signal (forward) error, at operation start up
Serial signal (forward) error, during operation
8 flash Wired remote control error
Indoor unit
thermistor error 2 flash
2 flash
Outdoor unit
thermistor error 3 flash
3 flash
2 flash
3 flash
4 flash
Indoor unit control error 4 flash 3 flash
Indoor unit LED Wired
remote
control Error
Outdoor unit
control error 5 flash
2 flash
3 flash
5 flash
Indoor fan motor error 6 flash
CT abnormal
Outdoor unit fan drive system abnormal
2 flash
Refrigerant cycle error 7 flash 3 flash
Optional function error
Model information error
8 flash
0.1 sec on/off 0.1 sec on/off 0.1 sec on/off
6 flash
01
01
13
13
00
02
04
0C
06
0A
-
17
18
1A
11
2 flash
3 flash
Abnormal lock (upper fan motor)
Abnormal rotation (upper fan motor)
12
12
0F
24
1B
Current trip error
Outdoor air thermistor error
Indoor air thermistor error
Heat exchanger thermistor error
Heat exchanger middle thermistor error
Discharge pipe thermistor error
Main relay welded
off
4 flash 2A Not distinguishing 50Hz or 60Hz
2 flash 20 Manual auto button welded
Compressor location detection error
Model information error
Discharge temperature abnormal
Cooling high pressure abnormal rise
4 flash 2C ? DC 4-way valve and expansion valve abnormal
4 flash 25 PFC circuit error
2008.05.09 11

PARTS
1
2
5
6
7
8
3
3
4
4
INDOOR UNIT
Front panel assy
2008.04.16 12
4 Air Filter 9316562004
1 Front Panel 9316558014
5 Receiver Window 9316588004
3
6
Clamper (Grille) 9316906006
2 Intake Grille 9316560017
Panel Cover 9316561007
-- Wire Cover 9316559004
-- Air Clean Filter Assy 9317250009
-- Wire Shield 9316584006
7 Remote Control 9316397026
8 Remote Control Holder 9305642045
Ref. Description Part number

11
13
16
14
15
12
2008.04.16 13
11 Evaporator Assy (07, 09) 9316922013
12 Joint Pipe Assy (07, 09) 9316923010
11 Evaporator Assy (12) 9317268011
12 Joint Pipe Assy (12) 9317190015
13 Filter Guide 9316578005
15
14
Evaporator Holder R 9316565005
16 Evaporator Holder L 9316564008
Rear Bracket 9316566002
Ref. Description Part number
INDOOR UNIT
Evaporator

39
27 29
29
28
30
31
34
37
24
38
32
25
22
26
40
35
23
33
36 INDOOR UNIT
Casing assy
2008.04.16 14
24 Cable Guide 9316567009
25 Casing Cover B 9316569003
26 Casing Cover F 9316570009
27 R and L Louver B 9316961005
34 Fan Guard 9317182003
35 Fan Motor 9602704002
36 Crossflow Fan Assy 9316830004
37 Shaft Holder C 9306628017
38 Louver U 9316572003
39 Louver Z 9316573000
40 Bracket Panel 9316590007
21 Casing Assy 9316892026
22 Casing 9316563001
23 Motor Cover 9316568006
28 Louver Gear Holder 9316575004
29 Louver Gear 9316574007
30 Gear A 9309994003
31 Motor Step 9900139117
32 Drain Hose Assy 9316904002
33 Drain Cap 9316177017
Ref. Description Part number

43
48
44
42
41
46
47
45
INDOOR UNIT
Control box
2008.05.09 15
47 Display PCB Assy 9707649017
46 Display Case 9316587007
48 Power Cord Assy 9900456016
45 Controller PCB Assy (07, 09) 9707645040
45 Controller PCB Assy (12) 9707645057
-- Thermistor Assy 9900459000
-- Room Thermistor Holder 9316895003
-- Earth Terminal 9316586000
41 Control Box 9316582002
42 Box Shield 9316580008
43 Control Cover 9316583009
44 Cover Shield 9316581005
Ref. Description Part number

PARTS
1
1
2
9
12
315
14
10
13
11
5
6
7
8
4
OUTDOOR UNIT
AOYR07LGC
AOYR09LGC
AOYR12LGC
2008.05.20 16
4 Top Panel Assy 9316973022
1 Front Panel Assy 9316972018
5 Protective Net 9331262019
3
6
Cabinet Left Assy 9313991043
2 Emblem 9317378000
Switch Cover 9310979020
8 Valve Bracket 9316523012
7 Cabinet Right Assy 9331336055
9 Valve Bracket Cover 9331683005
11 Motor Bracket 9316538009
12 REM Plate Assy (12) 9316967021
10 Propeller Fan 9309909014
12 REM Plate Assy (07, 09) 9316967038
14 Reactor Assy 9900357023
15 Separator Assy 9317392006
13 Fan Motor (07, 09) 9602706013
13 Fan Motor (12) 9602751013
Ref. Description Part number

OUTDOOR UNIT
AOYR07LGC
AOYR09LGC
2008.04.16 17
27
23
21
24
26
22
25
28
37
31
30
38
33
32
29
24 Separate Pipe Assy (Cond) 9317152013
25 Exit Pipe 9317338004
26 Compressor Assy 9317083010
30 3 way Valve Assy 9317174015
-- Insulator B 9317400015
-- Insurator F 9331460019
37 Pulse Motor Valve Assy 9317216005
-- 4 way Valve Assy 9317158015
-- Solenoid 9970077012
-- Condenser Total Assy 9317287012
38 Expansion Valve Coil 9900057039
33 Discharge Pipe Assy 9317159012
31 Muffler 9317394000
32 4 way Valve 9970074011
27 Cushion 9306410001
28 2 way Valve Assy 9317171014
29 Joint Pipe (2 way Valve) 9317344005
-- Insurator H 9317401012
21 Base Assy 9316916005
22 Condenser Assy 9317286008
23 Entrance Pipe Assy (Cond) 9317163019
Ref. Description Part number

27
23
21
24 26
22
25
28
37
31
30
36
38
35
34
33
32
29
OUTDOOR UNIT
AOYR12LGC
2008.04.16 18
24 Separate Pipe Assy (Cond) 9317200011
25 Exit Pipe 9317239004
26 Compressor Assy 9315206015
30 3 way Valve Assy 9317174015
-- Insulator B 9317321006
-- Insurator F 9317403009
37 Pulse Motor Valve Assy 9317216005
-- 4 way Valve Assy 9317278010
-- Solenoid 9970055027
-- Condenser Total Assy 9317192019
38 Expansion Valve Coil 9900057039
35 Joint Pipe Assy (Cond) 9317396011
36 Joint Pipe (3 way Valve) 9317214001
33 Discharge Pipe Assy 9317279000
34 Suction Pipe Assy 9317282017
31 Muffler 9317398008
32 4 way Valve 9900162016
27 Cushion 9306410001
28 2 way Valve Assy 9317171014
29 Joint Pipe (2 way Valve) 9317344005
-- Insurator H 9317322003
21 Base Assy 9316980006
22 Condenser Assy 9317193016
23 Entrance Pipe Assy (Cond) 9317194013
Ref. Description Part number

43
44
42
41
46
45
OUTDOOR UNIT
AOYR07LGC
AOYR09LGC
AOYR12LGC
2008.04.16 19
-- Outdoor Thermistor 9900452025
46 Terminal 9306489168
Terminal Cover 9331269025
44
Controller PCB Assy (09)
9331279017
45
Controller PCB Assy (12)
-- Thermistor Assy 9900451059
41 Sealed Panel 9331256018
42
Inverter Case Assy
9707706017
Controller PCB Assy (07) 42 9707706086
42 9707706024
43 PCB Holder 9331261012
Ref. Description Part number

9305642045
Remote control
holder
Name and Shape Part number
9316590007
9316397026
0600185527
0700076046
9310519004
9311925088
9312153077
Remote control
Battery (penlight)
Cloth tape
Tapping screw (big)
Wall hook bracket
ACCESSORIES
Tapping screw (small)
( 3 x 12)
( 4 x 25)
0700019036
Air cleaning filter
2008.04.16 20

0801G3344