Bosch Worcester Greenstar 8000 Series - Electrical Wiring

Technical Specifications/Logs
73
Greenstar 8000 Style – 6720883855 (2019/01)
12.7 Electrical wiring
Fig. 105 Electrical wiring
[1] Pressure sensor
[2] Air/gas ratio control valve
[3] Flow temperature sensor at flow pipe
[4] Flow temperature sensor at heating block
[5] Flame sensing electrode
[6] Ignition electrode
[7] Heating block temperature limiter
[8] Ignition transformer
[9] Fan
[10] Control cable of the heating pump
[11] Heating pump 230 V
[12] Connecting lead for KEY slot
[13] Display
[14] Code plug
2
3
4
6
11
8
10
16
1
0010023666-001
5
9
LN
L
230V
OUT
230V
IN
PE
FR
FS
LR
LR
L
N
PW1PW2
PC0
BUS
I3
LF0
T1
TW1
T0
I1
1
2
1
2
NN
L
N
L
1
2
1
2
1
2
1
2
1
2
4
6
5
8
4
7
5
1
2
3
4
5 6
7
8
9
11
12
13
14
15
16
17
10
18
19
PE
20