Panasonic WH-SXC09F9E8

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7. Block Diagram
7.1 WH-SXC09F3E8 WH-UX09FE8
L
N
REACTOR
RELAY
PTC
RELAY
REACTOR CAPACITOR
FUSE3
M
FUSE2
FUSE201
OUTDOOR UNITINDOOR UNIT
2-WAY VALVE
4-WAY VALVE
RECTIFICATION
CIRCUIT
RECTIFICATION
CIRCUIT
M
HEATER
RY-HT2
RY-V1
RY-HOT
HEATER
RY-HT1
RY-PWR2
FUSE202 FUSE203
SC
5
MS
3~
RECTIFICATION CIRCUIT
RY-HT (L1) RY-HT (L2) RY-HT (L3)
BOOSTER HEATER
BACKUP HEATER
FUSE2
RY-BOOSTER
RCCB
L1 L2 L3
N
POWER SUPPLY 1
3-phase
AC400V 50Hz
ELCB
POWER SUPPLY 2
1-phase
AC230V 50Hz
FUSE1
RY-V201
SOLAR
3-WAYS
VALVE
SOLAR
M
1~
RY-V3
3-WAYS
VALVE
M
1~
RY-V2
2-WAYS
VALVE
M
1~
NOISE FILTER
WATER
PUMP
M
SC
WATER PU MP
CIRCUIT
1 2 3 4
NOISE
FILTER
NOISE FILTER
NOISE FILTER