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SCHEMATIC DIAGRAM 4/4
EH-4P
4
3
2
1
3
2
1
F1
CH1
VIN
GND
ERR
ERR
C2
C1
Q1
Q2
Q4
Q5
R2
c
e
b
4.7k
10k
e
b
c
C3
R4
R3
R5
D2
Z01
D4
c
e
b
C8
D1
D3
R14
R13
R9
R15
R10
R102
-4.2kV
R101
HV
CN2
R12
C5
D5
C6
Z02
c
e
b
R6
T1
D101
D102
C101
C7
GND
CN3
HIGH VOLTAGE IONIZER
CU-A12DKD
CU-A7DKD / CU-A9DKD
TO INDOOR
3
4
1
2
COIL REVERSING
VALVE
ELECTROLYTIC
CAPACITOR
BL/B
BL
BL
FAN
MOTOR
CAP
A
CIT
OR
CAPACITOR
COMPRESSOR
TRS
BL
BL
3
3
1
4
2
8
2
8
6
7
5
6
7
BL/B
MAGNETIC RELAY
BL
GR
GR
GR
B
B
B
R
R
O
Y
B
B
B
R
B
BR
MAGNETIC RELAY
TO INDOOR
3
4
1
2
COIL REVERSING
VALVE
ELECTROLYTIC
CAPACITOR
BL/B
BL
BL
FAN
MOTOR
CAP
A
CIT
OR
CAPACITOR
OVER LOAD
PROTECTOR
COMPRESSOR
TRS
BL
BL
3
2
8
6
7
BL/B
MAGNETIC RELAY
BL
GR
GR
Y
Y
B
B
B
R
R
B
B
R
BR
FM
1
A9DK
1
A7DK
4
82
CS-A7DKD CU-A7DKD / CS-A9DKD CU-A9DKD / CS-A12DKD CU-A12DKD /
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