Panasonic CU-2TZ41TBE - Cleaning the Air Conditioner; Indoor Unit and Filter Cleaning; Outdoor Unit and Drain Pipe Cleaning

18
6. Block Diagram
MS
3
粃
SINGLE PHASE POWER SUPPL
Y
FUSE3
FUSE2
2 3
TO
INDOOR
UNIT
A
TO
INDOOR
UNIT
B
1 2 3
N
L
NTC TH1
SC
NTC
M
(OUTDOOR UNIT)(INDOOR UNIT)
NOISE FILTER
HEATER
RY-HT
REACTOR
粃 粃
NTC TH2
TH3
粃 粃
+
C39
FUSE 1
FUSE4 FUSE5
FAN MOTOR
Q35 Q36
D116
4-WAY VALVE
PTC
RY-AC
RY-PWR
PTC1
D113
DB2
DB3
Q23
COMPRESSO
R
1
SEN1
+