Wiring Diagrams; Indoor Units - Daikin FT25CV1A Service Manual

Wiring Diagrams

2. Wiring Diagrams
2.1

Indoor Units

FT25CV1A / FT35CV1A
M
M1S
S6
WIRELESS
REMOTE
CONTROLLER
S26
S27
PCB2
SIGNAL
RECEIVER
C70 : RUNNING CAPACITOR
FU : FUSE
H1P , H2P
: PILOT LAMP
M1F : FAN MOTOR
M1S : SWING MOTOR
MR2 : MAGNETIC RELAY
PCB1 , PCB2 : PRINTED CIRCUIT BOARD
FT50CV1A / FT60CV1A
PCB3
S27 S26
t˚
R1T
S38
PCB4
S37
S21
LED1 LED2
H1P H2P
PCB2
SIGNAL
RECEIVER
WIRELESS
S1W
REMOTE
CONTROLLER
190
R2T
tº
S32
HA
S21
S7
SW7
R1T
LED1 LED2
H1P H2P
tº
R1T , R2T : THERMISTOR
S1~S32 : CONNECTOR
SW7
SA1
V1 , V2
X1M
PCB1
~ ~
RECTIFIER
V1
S28 S32 1 S6 5
t˚
S29
R2T
M
M1S
PCB1 MR2
H2
FU
H1
3.15A
V1
GRN
/
YLW
SA1 V2 FG
C70
H3
S1
M
1~
140ºC
tº
M1F
: OPERATION SWITCH
: SURGE ARRESTER
: VARISTOR
: TERMINAL STRIP
: PROTECTIVE EARTH
H1
RED
Fu
3.15A
WHT
H2
BLK
GRN
/
MR2
YLW
H3
V2
SA1
FG
S1
7
RED
FG
M
BLU
Fu
BRN
H1~H3
ORG
M1F
H1P , H2P
1 WHT
M1F
M1S
MR2
PCB1~PCB4 : PRINTED CIRCUIT BOARD
R1T , R2T
S1~S38
INDOOR
S1W
SA1
V1 , V2
X1M
TO OUTDOOR
UNIT
X1M
3
BLK
2
WHT
1
RED
GRN
/ YLW
NOTE
ADDRESS JUMPER IS MARKED
"JA"ON PCB1.
3D027406C
FIELD WIRING.
X1M
1
1
2
2
3
OUTDOOR
3
CAUTION
NOTE THAT OPERATION WILL
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
ON AGAIN.
: FRAME GROUND
: FUSE
: HARNESS
: PILOT LAMP
: FAN MOTOR
: SWING MOTOR
: MAGNETIC RELAY
: THERMISTOR
: CONNECTOR
: OPERATION SWITCH
: SURGE ARRESTER
: VARISTOR
: TERMINAL STRIP
: PROTECTIVE EARTH
3D038655C
Si01-406
Appendix