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INSTALLATION
Installation
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SB-VTH |
17
EN
GL
ISH
9.3.2 Cylinder charging via 3-way diverter valve
1
A
B
M
5
4
C
D
00000
77
30
2
I
II
I Heat generator
II Room heating
A Heat generator flow
B Heat generator return
C Temperature control connection
1 Shut-off valve
4 Heating circuit pump
5 3-way diverter valve
9.4 Electrical connection
WARNING Electrocution
Carry out all electrical connection and installation work
in accordance with relevant regulations.
WARNING Electrocution
The connection to the power supply must be in the form
of a permanent connection. Ensure the appliance can be
separated from the power supply by an isolator
that disconnects all poles with at least 3 mm contact
separation.
Material losses
Observe the type plate. The specified voltage must match
the mains voltage.
Note
Ensure that the appliance is earthed.
f
f
Route the connecting cable into the control panel interior.
f
f
Connect the load.
9.4.1 Temperature selector and heat generator
G
T
M
2
1
E
F
A
B
C
D
00000
76
59
9
A Terminal
B Control indicator
C Temperature selector
E Rod anode
F Flange
G Earthed plug at top of cylinder
9.4.2 HP-SB 2/040 threaded immersion heater
E
A
F
D
00000
82
22
7
A Thermal fuse
B Temperature selector
C Control indicator
D Heating element
E Sheet steel casing
F Rod anode
Flange earth screw