Vaillant geoTHERM SERIES Installation And Servicing page 35

13.5.4 board of power 7kW
R
3
1 2
40CF
1 2 3
7CM
W C
R
W
R
S
6CM
1FM
R C
Key
1fM fan motor
1PMV Electronic expansion unit
1TS Temperature sensor for compressor suction
1TO Exterior temperature sensor
1TD Compressor discharge temperature sensor
1TE Temperature sensor for plate to plate exchanger
1fL filter
1RV 4-way cycle inversion gate
1R filtering coil 1
2R filtering coil 2
6CM Compressor engine
Installer_manual_OEM_Vaillant_PROTO_3_GB - 06/11 - Vaillant
P04
W
P05
C
P06
P25
Y
P24
P23
Y
P22
P21
A
P20
P35
Y
P34
2 1
P19
P18
P11
P08
2 1
41CF
2 1
8CM
CN805
1R
1
P33 P32 P31 P30
1R
1 2 3
42CF
V
W
2 1
44CF
R C
2 1
9CM
C
2R
1 2 3
43CF
1
1MCC1530
C
1P.C.BOARD
CN300
1
6
CN700
1
CN503
1
CN502
1
CN501
1
CN500
1
CN701
CN806
1
1
P03 P10 P02
F7
1 2 3
W
45CF C
C
1RV
O
W
C
Y/G
1TB
1 N
B
A
INSTALLATION
46CF
3
2
1
47CF
6
5
4 1PMV
3
2
1
48CF
3
1TS
2
1
49CF
2
1TO
1
50CF
3
1TD
2
1
51CF
2
1TE
1
U1 U3
1FL
L2 N4
PE
A
B
Y/G
Y/G
3 L N PE
N
L
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