Baxi Potterton 24 Eco HE Boiler User Manual


 
39
13.0 ELECTRICAL
Publication No. 5111811
Optional Timers
Pump
Gas Valve
Air Pressure
Switch
Safety Thermostat
Pressure Switch
Hydraulic Differential
Temperature Sensor
Selector Switch
On/Off/Reset
Fan
Control PCB
Flame
Electrode
Sensing
Microswitch
3-Way Valve
M2
M5
M4
M1
M3
FA2
15
16
14
13
12
20
19
18
17
11
10
39
38
37
36
35
9
7
6
5
4
3
2
1
8
Mains Input
Fuse
Link
g/y
g/y
b
br
b
b
b
b
br
br
br
br
r
bk
bk
br
br
b
r
r
r
r
b
b
b
br
b
1
bk
bk
bk
b
bk
bk
br
2
3
4
Flue Thermostat
Condensate
Trap
g/y
g/y
M7
bk
bk
28
29
30
31
32
27
42
43
44
br - brown
bk - black
b - blue
r - red
y - yellow
g/y - green / yellow
w - white
gr - grey
13.1 Illustrated Wiring Diagram