Table of Contents
Advertisement
7.2
Electrical wiring
F R
Key (Fig. 14)
C
- Capacitor
E
- Electrodes
FR - Photocell
M
- Motor
st
nd
S1 - Selector, 1
-2
stage
TL - Limit thermostat
TS - Safety thermostat
st
V1 - 1
stage valve
nd
V2 - 2
stage valve
BK - Black
BN - Brown
BU - Blue
GY - Grey
WH - White
TESTING
Check the shut-down of the burner by opening the thermostats.
20028407
Electrical system
~
230V
50Hz
N
N
1
2
3
4
1 2 3
1 2 3
M
V 1
V 2
M
~
1
C
BURNER
16
L
6A
TS
T L
L
5
6
7
8
9
Do not swap neutral and phase over, follow
the diagram shown carefully and carry out a
good earth connection.
The electrical wiring carried out by the
WARNING
installer must be in compliance with the rules
in force in the country.
The section of the conductors must be at
least 1mm
local standards and legislation).
GB
20047230
10
11
I
S
SWITCH
2
. (Unless requested otherwise by
Fig. 14
Advertisement
Chapters
Table of Contents
