Daikin FHC45BZ7V1, Service Manual

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Wiring Diagrams: Indoor Units ESIE02–01
1–136 Part 1 – System Outline
3
1 1
4
5
7.2 FHC35BZ7V1, FHC45BZ7V1 and FHC60BZ7V1
Wiring diagram The illustration below shows the wiring diagram of the unit.
: PROTECTIVE EARTH (SCREW)
NOTES:
DATA AND CATALOGS BEFORE CONNECTING. TO THE COMBINATION SYSTEM. SEE TECHNICAL 4. THE REMOTE CONTROLLER MODEL VARIES ACCORDING CONTROLLER KIT IS USED. 3. X24A IS CONNECTED WHEN THE WIRELESS REMOTE SEE MANUAL FOR CONNECTION TO THE UNIT. 2. WHEN USING THE CENTRAL REMOTE CONTROLLER, 1. USE COPPER CONDUCTORS ONLY.
COLORS:
RED : RED BLK : BLACK WHT : WHITE YLW : YELLOW
SELECTOR SWITCH (MAIN/SUB)
SS1
CONNECTOR FOR OPTIONAL PARTS
ADAPTOR FOR SKY AIR SERIES) CONNECTOR (INTERFACE
X30A X33A
WIRING) CONNECTOR (ADAPTOR FOR
THERMO SWITCH (M2F EMBEDDED)
Q1F
TO WIRELESS REMOTE CONTROLLER) RECEIVER/DISPLAY UNIT (ATTACHED WIRED REMOTE CONTROLLER
TERMINAL STRIP (POWER)
FLOAT SWITCH (SERVICE MONITOR-GREEN) LIGHT EMITTING DIODE
33H HAP
MOTOR (SWING FLAP) MOTOR (DRAIN PUMP)
M3P
PRINTED CIRCUIT BOARD
A1P
MOTOR (INDOOR FAN)
M2F M1A RyP
M
AGNETIC RELAY (M3P)
SELECTOR SWITCH (EMERGENCY) THERMISTOR (AIR) THERMISTOR (COIL)
R2T R1T SS1
X1M X2M
TERMINAL STRIP (CONTROL)
PC
PHASE CONTROL CIRCUIT
SS1
SELECTOR SWITCH (MAIN/SUB)
A2P, A3P BS H1P H2P H3P
H4P
SS2
PRINTED CIRCUIT BOARD ON/OFF BUTTON LIGHT EMITTING DIODE (ON-RED) LIGHT EMITTING DIODE (TIMER-GREEN) (FILTER SIGN-RED) LIGHT EMITTING DIODE (DEFROST-ORANGE) LIGHT EMITTING DIODE
(WIRELESS ADDRESS SET) SELECTOR SWITCH
C1R
CAPACITIOR (M2F)
T1R
TRANSFORMER (220~240V/22V)
CD
CURRENT DETECT CIRCUIT
ADAPTOR FOR WIRING
RyC, RyF
M
AGNETIC RELAY
X35A
ADAPTOR) CONNECTOR (GROUP CONTROL
F1U
FUSE (250V, 5A) (OUTDOOR UNIT COMPRESSOR) MAGNETIC RELAY
RyC
: TERMINAL : FIELD WIRING : CONNECTOR : WIRE CLAMP
,
F1U
RyC
T1R
t˚
SS1
X20A
X36A
X15A
HAP
X25A
X35A
X33A
X30A
X27A
X2M
CD
A1P
PC
X1M
X24A
X5A
SS1
X11A
X10A
X18A
X19A
33H
BLK
WHT
RED
1
3 2
t˚
t˚
P1 P2
YLW
YLW
M
1
M3P
RyP
R1T
R2T
M
M1A
RED
BLK
C1R
YLW WHT
M
1
M2F
indoor
outdoor
P2
P1
CONTROLLER WIRED REMOTE
COMPRESSOR OPERATION
X3
X4
X2
X1
RyF
RyC
FOR WIRING ADAPTOR
X1A
FAN OPERATION
INDICATOR TERMINALS FOR OPERATION
NORM.
EMERG.
A2P
A1P
H4P H3P H2P
H1P
X1A
X1A
SS2 SS1
X2A
X24A
BS
A3P
NOTE 3
RECEIVER / DISPLAY UNIT