Fujitsu AOYG07KMTA, Service Manual

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1 2 3 1 2 1 2
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
YELLOW
BLUE
BLACK
RED
RED
ORANGE
YELLOW
PINK
BLUE
BLACK
BLACK
BLACK
BLACK
BLACK
BLACK
UL1007 AWG24 x 7
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
WHITE
UL1015 AWG22
GREEN
RED
WHITE
BLACK
UL1430 AWG22 x 3
UL1061 AWG28 x 7
EARTH
W4
B
CN3
SZT15-07WS
WHITE
CN7
B5 ( 6-5 ) B-XARK-1-A
RED
CN10
B05B-PLISK-1
WHITE
CN12
B04B-PASK-1
WHITE
CN6
B5B-PH-K-S
WHITE
CN11
B4B-PH-K-S
WHITE
CN4
B04B-PLIRK-1
RED
CN2
B7 ( 9-7.8 ) B-PLISK
WHITE
CN1
2013485-1
WHITE
F1
3.15A 250V
CND01
B7 ( 9-7.8 ) B-PLISK
WHITE
CN200
JB20-09HG
WHITE
1
2
3
L
N
S
FM
M LOUVER ( UP / DOWN )
DC FAN MOTOR
THERMISTOR ( PIPE TEMP. )
THERMISTOR ( ROOM TEMP. )
CNC01
B05B-XASK-1-A
WHITE
CNB01
B2B-XH-AM
WHITE
CNB02
B2B-XH-AM-BK
BLACK
CNA01
B3B-XH-AM
WHITE
OUTDOOR UNIT
POWER SOURCE
AC230V
50Hz
INDICATOR PCB
K16JR-1700HSE-D0
MAIN PCB
ASYG07KMTA : K15CA-1705HSE-C1
: K15CA-1706HSE-C1 ASYG09KMTA
: K15CA-1707HSE-C1 ASYG12KMTA
: K15CA-1708HSE-C1 ASYG14KMTA
2018.03.26 10
PCB CIRCUIT DIAGRAM
INDOOR UNIT
CONTROL UNIT
ASYG07KMTA : EZ-01713HSE
ASYG09KMTA : EZ-01714HSE
ASYG12KMTA : EZ-01715HSE
ASYG14KMTA : EZ-01716HSE
COMMUNICATION PCB
K10DC-1000HSE-CA0
COMMUNICATION KIT ( OPTION )
UTY-TWBXF2
WIRELESS LAN ADAPTER ( OPTION )
UTY-TFXZW1
REMOTE
CONTROL
EX. OUT ERROR EX. IN
FLASH
TEST
DC5V
A
DC15V
DC340V
D
DC13V
DC340V
D
DC5V
A
DC5V
A
A
DC13V
CN7 DC Fan motor
1
2
3
4
5
6
Pin No. Terminal
code
Vm
GND
Vcc
Vsp
FG
Function of terminal
Revolution pulse output
Speed control voltage input
Control power voltage input
GND
Motor power voltage input
Lead wire
color
Blue
White
Black
Yellow
Red
CN4
Thermistor Characteristics.
Thermistor ( Pipe temp. )
176.0 k 62.9 k 39.6 k
1.1 V 2.2 V 2.8 V
(20 ) (30 )
( 0 )
Thermistor
Temperature
Thermistor ( Room temp. )
33.6 k
12.5 k
8.0 k
1.1 V 2.2 V 2.8 V