16
SECTION 2 - INSTALLATION
2.11 WIRING DIAGRAM
bk
g
r
y/g
b
Timer
Plug
br
b
r
r
N
b
g
bk
Room Stat
Main Supply
1
2
3
4
L
Fused at 4A
T
r
b
bk
or
bk
1
X1A
X1B
X1C
X2
X3
X5
X6
X8
2
3
4
5
6
1
2
3
4
5
1
2
3
4
5
6
8
7
9
1
2
3
4
1
2
3
4
5
6
X7
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
W
ater Flow
Turbine
p
bk
r
bk
W
ater
pressure Switch
PCB
Flow
Thermistor
Return
Thermistor
Earth
bk
bk
b
b
br
y/g
Service Connector
- blue - black - brown - red - pink - yellow - white - yellow/green - grey - orange - violet
b bk br r p y w y/g g or v
KEY
p
y
Flame Sensor Electrode
Fan
bk
bk
b
y/g
br
y/g
y/g
Spark
Electrode
Spark Generator
bk
Gas Valve
b
bk
v
br
bk
b
Divertor V
alve
Pump
y/g
y/g
br
b
bk
y
p
bk
y
p
X13
1
2
3
Содержание GB24
Страница 43: ...43 NOTES ...