Wiring Diagrams EDUS091128
14 Split Type Air Conditioners FTXS-L / FDXS-L Series
5. Wiring Diagrams
5.1 Indoor Unit
5.1.1 Single Split Duct-Free System
FTXS09/12LVJU
FTXS15/18/24LVJU
1
FU1
X1M
PCB1
PCB3
S46
S49
2
H1
F1U
BLK
11
BLK
1
LED1
3
BLK
3.15A
H1P
WHT
~
OUTDOOR
2
BLK
C102 V1
BLK
LED2
RED
3
H2
MR10
BLK
GRN
H2P
BLK
FIELD WIRING.
BLK
LED3
GRN
C101
BLK
/
H3
YLW
H3P
9 9
BLK
CAUTION
FG
SW1
S21
t˚
S1
HA
7
RED
RTH1BZ
R1T
4
BLU
S25
MS
BRN
BLK
1 1
PCB4
ORG
BLK
3~
S26
BLK
1
WHT
S41
S47 S32
4 4
BLK
M1F
16 4121 12143 131 102 735 96 118 15
BLK
BLK
BLK
BLK
BLK
PNK
PNK
PNK
BLU
BLU
BLU
RED
RED
RED
ORG
ORG
ORG
YLW
YLW
YLW
S48
PCB2
t˚
1
3
INDOOR
R2T
MSW MSWMSW
M2SM1S M3S
WIRELESS
REMOTE
CONTROLLER
INTELLIGENT EYE
SENSOR
SIGNAL
RECEIVER
TRANSMISSION
CIRCUIT
NOTE THAT OPERATION WILL RESTART
AUTOMATICALLY IF THE MAIN POWER SUPPLY
IS TURNED OFF AND THEN BACK ON AGAIN.
BZ
C101, C102
FG
F1U
H1P~H3P
MR10
M1F
M1S~M3S
PCB1~PCB4
R1T, R2T
S1~S49
SW1
V1
X1M
: BUZZER
: CAPACITOR
: FRAME GROUND
: FUSE
: PILOT LAMP
: MAGNETIC RELAY
: FAN MOTOR
: SWING MOTOR
: PRINTED CIRCUIT BOARD
: THERMISTOR
: CONNECTOR
: OPERATION SWITCH
: VARISTOR
: TERMINAL STRIP
: PROTECTIVE GROUND
C: 3D058246F
1
X1M
PCB1PCB3
S46S49
2
H1
BLK
1 1
BLK
1
3
BLK
3.15A
WHT
~
OUTDOOR
2
BLK
C102 V1
BLK
RED
3
H2
MR10
BLK
GRN
BLK
FIELD WIRING.
BLK
C101
BLK
H3
99
BLK
CAUTION
FG
SW1
S21
t˚
S1
HA
7
RED
BZ
4
BLU
S25
BLK
MS
3~
BRN
1
1
PCB4
BLK
ORG
S36
1
WHT
3
S41S47 S32
BLK
4
M1F
12
1
16 14 11
1
73
1
8 15522 13 910 643
BLK
BLK
BLK
BLK
BLK
PNK
PNK
PNK
BLU
BLU
BLU
RED
RED
RED
ORG
ORG
ORG
YLW
YLW
YLW
S48PCB2
t˚
1
3
INDOOR
R2T
MSW MSWMSW
M1S M3SM2S
GRN
/
YLW
SIGNAL
RECEIVER
WIRELESS
REMOTE
CONTROLLER
INTELLIGENT EYE
SENSOR
RTH1
R1T
LED3
H3P
LED2
H2P
LED1
H1P
TRANSMISSION
CIRCUIT
FU1
F1U
NOTE THAT OPERATION WILL RESTART
AUTOMATICALLY IF THE MAIN POWER SUPPLY
IS TURNED OFF AND THEN BACK ON AGAIN.
BZ
C101, C102
FG
F1U
H1P~H3P
MR10
M1F
M1S~M3S
PCB1~PCB4
R1T
,
R2T
S1~S49
SW1
V1
X1M
: BUZZER
: CAPACITOR
: FRAME GROUND
: FUSE
: PILOT LAMP
: MAGNETIC RELAY
: FAN MOTOR
: SWING MOTOR
: PRINTED CIRCUIT BOARD
: THERMISTOR
: CONNECTOR
: OPERATION SWITCH
: VARISTOR
: TERMINAL STRIP
: PROTECTIVE GROUND
C: 3D060942H