Daikin FLKS25BAVMB Service Manual page 142

Wiring Diagrams
RXS25/35L3V1B
Field wiring
Indoor
X1M
1 L 1 BLK
2
N 2 WHT
3
3
RED
L
N
Outdoor
FU1,FU2,FU3
L1
L1R
HL1, HN1, E1, E2, HR1, HR2
X12A, S, MR30_A, MR30_B
R1T, R2T, R3T
S20, S30, S40, S50, S71, S80, S90
V2, V3, V150
C400, C405
L
Z1C, Z2C, Z3C
PS
M1F
MRCW, MR30, MRM10
N
For the power requirements, refer to the nameplate.
Note: PCB1: Main PCB
Refer to Part 3 for Printed Circuit Board Connector Wiring Diagram.
132
Z3C
FU3
N=2
L1
20A
HL1
HN1
V2
S
V3
SA1
E1
PCB1
Z2C
E2
N=2
3
: Fuse
BLK
: Coil
BLK
: Reactor
1
4
X12A
: Connection
: Thermistor
: Connector
: Varistor
: Capacitor
: Live
: Ferrite core
: Power supply
: Fan motor
: Magnetic relay
: Neutral
ORG
MRM10 L1R
BRN
HR1
MR30
FU1
3.15A
S50 S20 S40
1 1 5 2 1 1
M
Q1L R1T
Outdoor
Y1E
Discharge
DB1: Diode bridge
X1M: Terminal strip
PCB1: Printed circuit board
M1C: Compressor motor
Q1L: Overload protector
IPM1: Intelligent power module
SA1: Surge arrestor
Y1R: Reversing solenoid valve coil
Y1E: Electronic expansion valve coil
DR1
HR2
C400
C405
V150
MRCW
S90
6
1 3 1 S71
S80
t˚ t˚ t˚
Y1R
M
R2T R3T
Condenser
M1F
BLK: Black
: Protective earth
: Earth WHT: White
BRN: Brown
RED: Red
GRN: Green
YLW: Yellow
ORG: Orange
BLU: Blue
SiBE05-722EE
IPM1
P
N
FU2
W V U
3.15A
7 3 1
S30
Z1C
N=2
V
W
U
MS
3
M1C
4D090151
Appendix