REMEHA Selecta, Technical Information

Page: 35 / 73

35
X1
LN
BL
12
4
5
X21
1
2
GN
6
X5
7
8
9
BR
GN
BR
4
5
1
X1
1
4
Rs
1
3
2 BL BL
X3
4
5
M
3
BR
OR 1
2
X9
2
6
3
DV
N
230V
,50Hz
L
BR
11
BR
BL
M
1
3
5
BR 7
BL
9
X2
BR
BL
**
* *
4
23
1
X4
6
5 Tmod.
T
Tk
OR
BR
T
MODULA
TING ROOM CONTROLER
ROOM THERMOST
A
T
RETURN TEMPERA
TURE
SENSOR
DHW SENSOR RESIST
ANCE
GRB DV As CP
3-W
A
Y
V
A
L
V
E
WILL
NOT
BE SUPPLIED OR WIRED.
GAS COMBI BLOCK CIRCULA
TION PUMP
FLOW TEMPERA
TURE
SENSOR
Tk TWs Tmod R Rs
- MIDDLE POSITION - LOW POSITION
RD WH
Burner
Power supply
PRINT
BOARD CIRCUIT
CONTROL
BOX
GREEN ORANGE
OR YW/GN YW
YELLOW/GREEN YELLOW
RD/WH WH VT/WH RD
RED/WHITE WHITE VIOLET/WHITE RED
GN GY BR BR/WH
GRA
Y
BROWN BROWN/WHITE
CORD COLORS
BK BL
BLACK BLUE
Flue fan
YW/GN
WH
BK
YW/GN
YW/GN
VT/WH
RD/WH
WH
YW/GN
YW/GN
VT/WH
RD/WH
YW YW
BR/WH BR/WH
BR/WH BR/WH
GY
WH
GY
WH
YW/GN
04.W5H.SC.00001
RD RD
A
s
TWs
RD RD
BK
WH
GRB
CP
(18)*
(6)*
(19)*
(13)*
(9)*
(12)*
(3)*
(2)*
()*
These numbers refer to the position of the component
s in the boiler as shown in fig.01
Fig. 21 Detailed internal wiring diagram
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