Fujitsu ARYG24LMLA User manual

INVERTER SPLIT TYPE
AIR CONDITIONER (50Hz)
DUCT TYPE
CONTENTS
SPECIFICATIONS. . . . . . . . . . . . . . . . . . .1
DIMENSIONS. . . . . . . . . . . . . . . . . . . . . .2
CIRCUIT DIAGRAM
. . . 3
REFRIGERANT SYSTEM DIAGRAM
. . . . . . . . . . . . . . . . .4
ERROR DETECTION
. . . . .5
INDOOR PCB CIRCUIT DIAGRAM
. . .8
OUTDOOR PCB CIRCUIT DIAGRAM
. . . . . . . . . . . . . . .10
PARTS (INDOOR UNIT). . . . . . . . . . . . .11
PARTS (OUTDOOR UNIT) . . . . . . . . . . 14
ACCESSORIES. . . . . . . . . . . . . . . . . . .16
Indoor unit Outdoor unit
ARYG24LMLA AOYG24LALA

2013.03.26 1
SPECIFICATIONS
TYPE Inverter cool & heat
INDOOR UNIT ARYG24LMLA
OUTDOOR UNIT AOYG24LALA
COOLING CAPACITY 6.80 kW
HEATING CAPACITY 8.00 kW
POWER SOURCE 230 V
FREQUENCY 50 Hz
RUNNING CURRENT Cooling 9.7 A
Heating 9.9 A
INPUT WATTS Cooling 2.21 kW
Heating 2.26 kW
E.E.R.
COP
Cooling 3.08 kW/kW
Heating
Cooling
Heating
3.54 kW/kW
MOISTURE REMOVAL 2.5 L/hr
MAXIMUM CURRENT 12.0 A
13.5 A
TYPE Hermetic type, 4 poles
DISCRIMINATION DA150A1F-20NA
COMPRESSOR WEIGHT (with oil)
10.0 kg
REFRIGERANT TYPE
PRECHARGED REFRIGERANT
R410A
1,700 g
MFG-24RVA
830 r.p.m.
700 r.p.m.
600 r.p.m.
550 r.p.m.
1,050 r.p.m.
MFE-24ROAM
Discrimination
Discrimination
High
FAN SPEED
INDOOR UNIT Medium
Low
OUTDOOR UNIT
Heating
1,050 r.p.m.Cooling
DIMENSIONS
INDOOR UNIT 270 x 1,135 x 700 mm
H x W x D
H x W x D
OUTDOOR UNIT 570 x 790 x 315 mm
INDOOR UNIT
OUTDOOR UNIT
ELECTRICAL DATA
COMPRESSOR AND REFRIGERANT
AIR FLOW, INDOOR UNIT 1,100 m3/h
AIR FLOW, OUTDOOR UNIT 2,470 m3/h
Pipe length 15 m 1,700 g
FULL CHARGE 20 m 1,800 g
25 m
30 m
1,900 g
2,000 g
MAXIMUM PIPE HEIGHT 20 m
ADDITIONAL CHARGE 20 g/m
NOISE LEVEL
WEIGHT
Net / Shipping
Net / Shipping 38 kg / 44 kg
44 kg / 48 kg
High 31 dB
INDOOR UNIT Medium 29 dB
Low
Quiet
Quiet
Cooling
Heating
27 dB
25 dB
52 dB
53 dB
OUTDOOR UNIT

DIMENSIONS
Unit : mm
INDOOR UNIT
2013.02.20 2
1,135
1,177
1,015
139 264 264 264
107
32
114
66
32
54
240
281
168
283
477
700
173
161
40
39
240
132
240 16
121 270
Drain pi
p
mountin
g
( 20)
578
320 10
OUTD
O

REFRIGERANT SYSTEM DIAGRAM
OUTDOOR UNIT INDOOR UNIT
2013.03.26 3
StrainerStrainer
4-Way
valve
2-Way
valve
3-Way
valve
Muffler
Muffler
Expansion
valve
Compressor Accumulator
Heat exc
h
Heat exchanger
: THERMISTOR (COMPRESSOR TEP.) : THERMIS
T
: THERMIS
T
: THERMISTOR (DISCHARGE TEP.)
: THERMISTOR (HEAT EXCHANGER MED TEP.)
: THERMISTOR (HEAT EXCHANGER OUT TEP.)
: THERMISTOR (OUTDOOR TEP.)

BLACK
BLACK
BLACK
BLACK
BLACK
WHITE
WHITE
RED
BROWN
BROWN
BROWN
BROWN
BLACK
BLACK
WHITE
RED
YELLOW YELLOW
GREEN
BLACK BLACK
BLACK
1
2
3
1
2
3
1
21 2
1
21 2
1
2
3
4
1
2
3
4
12 1
2
C
N
C
N
C
N
C
N
W4
W2
W1
W3
W11
W10
REACTOR
FUSE
250V 5A
TERMINAL
POWER SOURCE
2
(N)
13L
N
FUSE
250V
20A
THERMISTOR ( PIPE TEMP. )
THERMISTOR
( DISCHARGE TEMP. )
THERMISTOR
( COMPRESSOR )
THERMISTOR
( PIPE - MID. TEMP. )
THERMISTOR
( OUTDOOR TEMP. )
INDOOR UNIT OU
T
CIRCUIT DIAGRAM
2013.03.26 4
RED
1
WHITE
BLACK
GRAY
GRAY
BLACK
BLACK
RED
WHITE
BLACK
BROWN
YELLOW
WHITE
BLACK
RED
GRAY GRAY GRAY GRAY GRAY GRAY GRAY
GRAY
GRAY GRAY GRAY
WHITE WHITE
GREEN GREEN
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
1
2
3
4
5
61
2
1
2
3
4
5
6
1
2
3
4
5
6
7
1
2
3
1
2
3
1
2
1
2
3
4
5
1
2
3
4
5
1
2
3
1
2
2345678 123
12345678 123
12345678
12345678 123
123
1231212
12
W105
W102
W101
F101
3.15A
250V
E101 E102 CN102 CN103 CN108
CN106
CN105 CN104 CN101
CN4 CN1
CN5 CN7 CN8
CN10
CN9
CN11
CN12 CN3
CN13
CN14
CN6
12
121212
12
THERMISTOR
( ROOM TEMP. )
THERMISTOR
( PIPE TEMP. )
TERMINAL
TERMINAL
COIL
123
123
TO WIRED
REMOTE CONTROL
POWER
SUPPLY
PCB
EX. IN EX. OUT
( OPTION )
MAIN PCB
FM
FAN MOTOR
GREEN / YELLOW

15-1
15-2
15-3
15-4
15-5
15-6
2-1
2-2
2-3
2-4
2-5
3-1
3-2
3-3
3-4
3-5
3-6
1-1
1-2
1-3
4-1
4-2
4-3
4-4
4-5
4-6
4-7
4-8
101-1
101-2
101-3
104-1
104-2
104-3
104-4
104-5
104-6
104-7
104-8
105-6
105-5
105-4
105-3
105-2
105-1
106-1
106-2
103-1
103-2
102-1
102-2
102-3
108-1
108-2
UL1430 AWG26 x 8
UL1430 AWG26 x 3
UL1015 AWG20 x 2
UL1015 AWG22 x 5
WHITE
WHITE
BROWN
YELLOW
WHITE
BLACK
RED
UL1015
AWG20
RED
UL1015
AWG20
WHITE
UL1015
AWG20
BLACK
UL1015
AWG16
GREEN
UL1015
AWG16
GREEN
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
POWER DRIVE
DC SUPPLY
CN106
B2P3-VH-B-E
BLUE
DRAIN PUMP
EX. OUT
EX. IN
CN103
B2B-XH-AM
WHITE
CN102
B3B-XH-AM
WHITE
CN108
B2P3-VH-B
WHITE
NORMAL COIL
RLEY41-22
22mH, 2.2A
CN101
B03B-PASK-1
WHITE
CN104
B08B-PASK-1
WHITE
TERMINAL
E101
E102
CN105
B5P6-VH-B
WHITE
F M
DC FAN MOTOR
W101 W102 W105
OUTDOOR UNIT
3
2(N)
1
8
7
6
5
4
3
2
1
EMI FILTER
ZCAT1518-0730
2 TURNS
POWER SUPPLY PCB
K06AL-1200HSE-P0
CONTROL UNIT
EZ-01227HSE
2013.01.23 5
INDOOR PCB
CIRCUIT DIAGRAM

I
C
uPD7
8
C36
0.47
<F>
C8 - C10
0.1 <F> x 3
5V
5V
R4 - R6
1.0k <1/10W> x 3
R1 - R3
10k <1/10W> x 3
JM1
JM2
JM3
C32
100/
6.3V
+C33
0.1
<F>
C28
0.1
<F>
R19 - R22
1.0k <1/10W> x 4
5V
12V13.5V
5V
C3
0.01
<F>
+
D1
1SS355
I C2
NJM7805
+
C1
10/
50V
C2
10/
50V
I C8
NJM7812
D4
1SS355
5V R15 - R18
10k <1/10W> x 4
R70
10k
<1/10W>
Q3
DTC124EKA
5V
5V
5V
13.5V
R7
1.0k <1
R11 -
R
10k <1/10
SW1
CFS-0402MC
I C3
uPA2003
R29
390
<1/10W>
R28
10k
<1/10W>
C16
0.01
<F>
Q1
DTC124EKA
C15
0.01
<F>
C14
1000p
<R>
5V
C17
0.01
<F>
C18
0.01
<B>
R27
330
<1/10W>
R34
1.0k
<1/10W>
R33
10k
<1/10W>
R31
10k
<1/10W>
13.5V
13.5V
R25
1.0k
<1/10W>
R26
10k
<1/10W>
C35, C12, C11
1000p <R> x 3
C37
0.1
<F>
R67
1.0k
<1/10W>
5V
13.5V
R24, R23, R32
10k <1/10W> x 3
R63 - R65
1.0k <1/10W> x 3
R66
10k
<1/10W>
CN4
B08B-PASK-1
POWER DRIVE
CN3
B06B-PASK-1
TEST
CN2
B5P-SHF-1AA
CN1
B03B-PASK-1
DC SUPPLY
1
2
3
4
5
6
7
8
1
2
3
4
5
6
1
3
2
3
2
1
8
7
6
5
4
3
2
1
9
16
15
14
13
12
11
10
8
1
2
3
4
5
6
7
SK
O1
O2
O3
O4
O5
O6
O7
GND
I 1
I 2
I 3
I 4
I 5
I 6
I 7
1
2
3
4
5
1
2
3
1
2
1
2
1
2
3I GO
IGO
1
2
3
CN6
B02B-PAMK-1
FRESH AIR
HEATER
CN10
B02B-PAOK-1
34
39
36
43
44
45
46
33
32
31
30
29
28
27
26
18
19
20
21
22
23
11
12
13
14
38
37
41
40
25
9
42
AVR
E
I C
RST*
P00
P01
P02
P03
P10
P11
P12
P13
P14
P15
P16
P17
P20
P21
P22
P23
P24
P25
P30
P31
P32
P33
XT1
XT2
X1
X2
AGN
D
GND
0
GND
1
SP PCB
C4
0.01
<F>
C5
1000p
<R>
C7
1000p
<R>
INDOOR UNIT
MAIN PCB
K06AK-120SHSE-C1
2013.01.23

340V
15V
15V
A
6
5
4
3
2
1
CN105
B5P6-VH-B
DC FAN MOTOR
I C103
TLP621
<GB> R114
4.7k
<1/10W>
R115
6.8k
<1/4W>
5V 15VR116
1.0k
<1/4W>
I C104
TLP621
<GB>
R117
820
<1/4W>
C117
100/
25V
+
AA
1
2
4
3
4
3
1
2
CN104
B08B-PASK-1
1
2
3
4
5
6
7
8
1
2
3
3
2
1
2
1
5V L102
BLm18
<AG601>
L103
BLm18
<AG601>
I C101
TLP621
<GB>
R112
330
<1/10W>
C116
0.01
<B>
4
32
1
13.5V CN103
B2B-XH-AM
CN102
B3B-XH-AM
5V 13.5V
C121
0.1
<F>
C120
0.1
<F>
CN101
B03B-PASK-1
I C 1
0
VA103
0.01
<KH>
K101
G5N-1A
4
2
1
3
18 14
7
8
W105
RED
SERIAL
E102
GREEN
D
D
3
4
3
1
2
C105
0.010
<YE>
C106
0.010
<YE>
C104
0.47
<LE>
LF101
ELF20N018A
12
43
VA102
470V
<TNR>
SA101
RA-362M
VA101
470V
<TNR>
FH101 FH102
F101
3.15A
250V
W101
BLACK
W102
WHITE
E101
GREEN
DC SUPPLY
R113
330
<1/10W>
EX. IN
EX. OUT
POWER DRIVE I C26-14
L
I C26-14
I C26-10
L
N
I C26-14
I C26-10
L
N
2012.04.11 7
12
CN108
B2P3-VH-B
NORMAL COIL
FC51FL x 2

1
2
3
4
1
2
3
1
2
1
2
BLACK
BLACK
BROWN
BROWN
BLACK
BLACK
BROWN
BROWN
BLACK
BLACK
UL1015
AWG14
BLACK
UL1015
AWG14
WHITE
UL1015
AWG20
RED
UL1015
AWG16
GREEN
W103
UL1015
AWG20
BLACK
W100
UL1015
AWG20
WHITE
W102
UL1015 AWG20 BLACK
W101
UL1015 AWG14
BLACK F201
20A 250V
F202
5A 250V
TERMINAL
L
N
SERIAL
1
2
3
4
5
TO INDOOR UNIT
EARTH
CN71
B04B-PASK-1
WHITE
CN70
B03B-PASK-1
WHITE
CN73
B02B-XAMK-1-A
GREEN
CN72
B2B-XH-AM
WHITE
W1
B
W2
B
W4
B
W3
B
W11
B
W10
B
R
UL3271
AWG14
WHITE
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( OUTDOOR TEMP. )
THERMISTOR ( COMPRESSOR TEMP. )
THERMISTOR ( PIPE - M I D. TEMP. )
POWER SOURCE
AC230V
50Hz
EMI FILTER
ATFC-25-15-12
2 T
EMI FILTER
ATFC-25-15-12
1 T
MAI
N
K06AX-1
2
INVERTER ASSEMBLY
EZ-0121EHUE
OUTDOOR PCB
CIRCUIT DIAGRAM
2013.01.22 8

-
+
5
67
-
+
2
31
2
3
1
2
3
1
3
21
-
+
5
67
-
+
-
+
-
+
5
672
31
-
+
13
12 14
-
+
3
21
-
+
6
57
3
21
2
34
1
2
34
1
3
2
4
1
4
12
3
3
1
23
1
2
3
21
4
2
1
3
3
21
3
21
9
10 8
-
+
-
+
6
57
3
21
-
+
2
7
9
16
4
5
12
13
3
6
11
14
1
8
10
15
O1
O2
O3
O4
GND1
GND2
GND3
GND4
I 1
I 2
I 3
I 4
COM1
COM2
NC1
NC2
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
1B
2B
3B
4B
5B
6B
7B
E
1C
2C
3C
4C
5C
6C
7C
COM
3
1
17
16
2
35
3
59
58
60
21
34
47
27
28
29
30
31
32
33
57
41
42
43
44
10
9
8
7
5
6
4
22
23
56
11
25
26
40
36
37
38
39
12
45
46
50
51
52
53
54
55
14
15
18
20
64
63
62
61
1
19
48
13
24
49
P63
P62
P46
P12
P50
P37
P36
P40
MD2
P11
P26
P02
P03
P04
P05
P06
P07
P10
C
P20
P21
P22
P23
P57
P56
P55
P54
P52
P53
P51
X0
X1
VCC
AVCC
P00
P01
P17
P13
P14
P15
P16
AVR
P24
P25
P30
P31
P32
P33
P34
P35
P60
P61
MD0
MD1
P44
P43
P42
P41
P45
RSTX
P27
AGND
GND
GND
2
13
1
2
3
4
5
6
1
2
3
4
5
6
1
2
1
2
1
2
3
4
1
2
3
1
2 = 3
I C500
MB90F462
+
FAN I N/17P
FANPWM/2P
PFCSW/35P
CT/3P
TEST/59P
PFC/58P
TTXD/60P
TAUX3/21P
CTDW/34P
CP-POS/47P
V4-AC/27P
ACFAN/28P
V4-DC/29P
LED/30P
PR/31P
SO/32P
I PM-TR I P/33P
E2CS/41P
EPV2/42P
EPV4/43P
EPV3/44P
TH/10P
I PM-CR/9P
DCV/8P
ACV/7P
TE/5P
TA/6P
TD/4P
T
A
EZ
E
E
PFC-T
R
PFCEN
/
T
87654321
18 14 10 5 4321
SO/I C80-2
V4-AC/I C80-3
FANPWM/2P
FAN I N/17P
EPV3/44P
EPV4/43P
EPV2/42P
EPV1/45P
CTDW/34P
LED/30P
SO/32P
V4-AC/27P
V4-DC/29P
PR/31P
ACFAN/28P
TH/10P
TE/5P
TD/4P
TA/6P
SO/I C80-2
V4-AC/I C80-3
PR/I C80-5
R56
1
1.0
k
C561
0.01
<F>
C503
0.1
<F>
C501
10/
25V
C502
0.1
<F>
X500
8.00MHz
<CSTLS>
C500
0.1
<F>
12V
I C80
uLN2003
12V
R80
2.2k
D80
SLR-332VR
<RED>
I C10-2
BA2903F
R19
1.0k
C13
0.1
<F>
C14
0.1
<F>
5V
15V R18
10k
I C10-1
BA2903F
12V
I C40
TD62064
12V
C41
0.1
<F> C40
0.1
<F>
R40 - R43
1.5k <1/10W> x 4
C12
0.1
<F>
C10, C11
0.1 <F>
x 2
R13
10k
R11
10k
L70
BL02Rn1
5V
R12
13k
1%
R10
4.75k
1%
R71 4.75k
1%
R75
10k
R76
10k
R72
13k
1%
C72
0.1
<F>
R77
10k
C75
0.1
<F> C73
0.1
<F>
R73
38.3k
1%
C71
0.1
<F>
R14
2.2k
1%
R16
2.2k
1%
R17
2.2k
1%
R15
2.87k
5V
C801
0.01
<F>
R804
1.0k
D600
DAN217U
5V
R803
10k
<1/10W>
5V
R801
1.0k
<1/4W>
R802
560
<1/4W>
C800
100/
25V
+
15V
Q800
DTC143EUA
Q801
DTA143EUA
C802
0.1
<F>
L800
BL02Rn1
K32
G5N-1A JM30
JM31
JM32
CR30
RE1201
0.1/120
15V
DCV-F POW_GND
POW_GND
5V
12V
K1
DX12D1-O(M)
15V
-12V
D105
DAN217U
D101
LL25XB60
R1
ZPR0RCH400
5V
PR/I C80-5
PFC/58P
+
-
W5
ORANGE
W6
ORANGE
W10
WHITE W11
RED D100
LL25XB60
REACTOR
+
-
5V
ZXL/37P
S I/48P
PFCEN/14P
Q103
DTC143EUA
Q102
DTC143EUA
R132
2.2k
I C3-1
BA4560
R129
100k
1%
C117
1.0
<B>
I C3-2
BA4560
R130
220
1%
R131
10
R154
120k
R142
1.2k
1%
+
R400 - R407
0.2 <1W> 1%
x 8
15V
R126
100k
1%
I C103-1
BA4560
R127, R128
10k 1%
x 2
R153 120k
1%
R155
100k
R156
100k
1% x 2
C137
0.1
<F>
C138
2.2/
50V
R157
4.7k
R21
39k
<1/10W> R20
1.0k
<1/10W>
R22
1.0k
<1/10W>
C21
0.1
<B>
C20
0.022
<F>
R23
27k
<1/10W>
15V
15V
5V 5V
R162
68k
1%
I C105-1
BA2903F
C130
0.1
<F>
R159
4.7k
R160
68k
1%
C129
1000p
<B>
R161
1.5k
1%
R163
10k
1%
I C105-2
BA2903F
ZXH/36P
-12V R134, R133
10k 1% x 2
I C104-1
BA2902F
I C104-4
BA2902
F
5V
R500
10k R502 1.0k
R50
3
10k
J
M
R
1
1
R1
1
0
1
%
D107
RB751V
D109
RB751V
I C104-2
BA2902F D108 RB751VR141
10k
1%
R135
10k
1%
R137 10k 1% R136 10k 1%
R138 10k 1%
R140
10k
1%
R143
39k
1%
R139
10k
1%
I C104-3
BA2902F
R146
39k
1%
C124
2200p
<B>
R152
4.7k
1%
C123
2200p
<B>
R149
4.7k
1%
R144
22k
1%
R145
22k
1%
D111
DAN217U
D110
DAN217U
R147, R150
R148, R151
195k <RN-1/2W>
1% x 4
D11
5
DAN
2
R12
2
4.7
k
1%
R12
3
4.7
k
1%
R166 3.9k R158 3.9k
I
C
B
A
-12V
C119
0.1
<F>
C120
0.1
<F>
L1
RCH4716-070PF07
C1
1.0
<LE>
SA1
RA-302M
VA1
470V
<TNR>
VA2
470V
<TNR>
W1
BLACK
L
W2
WHITE
N
W3
GREEN
EARTH
W4
RED
SERIAL
CN30
B2P3-VH-B-C
BLACK
CN801
B5P6-VH-B-L
WHITE
CN40
B06B-XARK-1-A
RED
CN73
B02B-XAMK-1-A
GREEN
CN72
B2B-XH-AM
CN71
B04B-PASK-1
CN70
B03B-PASK-1
THERMISTOR ( OUTDOOR TEMP. )
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( DISCHARGE TEMP. )
THERMISTOR ( COMPRESSOR TEMP. )
THERMISTOR ( PIPE - MID. TEMP. )
ELECTRIC EXPANSION VALVE
DC FAN MOTOR
4-WAY VALVE COIL
I C105
BAYPASS CAPACITOR
I C103
BAYPASS
C
POWER SOURCE
AC230V
50Hz
H Y I C 1
H U 2 0 0 1 R 3
C4
0.01
<KH>
C5
0.01
<KH>
C6
3.3
<LE>
12V
L40
OUTDOOR UNIT
MAIN PCB
K06AX-1200HUE-C1
2013.01.23