Installation 5
0020265768_01 eloBLOCK Installation and maintenance instructions
9
4.7.2
Installing the side casing
C
D
A
B
▶
Install the side casing as shown in the figure above.
5
Installation
Danger!
Risk of scalding and/or damage due to
incorrect installation leading to escaping
water.
Stresses in the supply line can cause leaks.
▶
Make sure there is no voltage in the sup-
ply lines when they are installed.
Caution.
Risk of material damage due to heat trans-
fer during soldering.
▶
Only solder connectors if the connectors
are not yet screwed to the service valves.
Caution.
Risk of material damage caused by corro-
sion
Due to non-diffusion-tight plastic pipes in the
heating installation, air gets into the heating
water. Air in the heating water causes corro-
sion in the heat generator circuit and in the
product.
▶
If you use non-diffusion-tight plastic pipes
in the heating installation, ensure that no
air gets into the heat generator circuit.
Caution.
Risk of material damage caused by
residues in the pipelines.
Welding remnants, sealing residues, dirt or
other residues in the pipelines may damage
the product.
▶
Flush the heating installation thoroughly
before installing the product.
Warning.
Risk of adverse health effects caused by
impurities in the potable water.
Sealing residues, dirt or other residues in the
pipelines may adversely affect the quality of
the potable water.
▶
Flush all of the hot and cold water pipes
thoroughly before you install the product.
Caution.
Risk of material damage caused by
changes to the pipes that have already
been connected.
▶
Only bend connection pipes if they have
not yet been connected to the product.
5.1
Connecting the heating flow and heating
return
1
2
1.
Connect the line for the heating flow
(1)
to the connec-
tion for the heating flow in accordance with the relevant
standards.
2.
Connect the line for the heating return
(2)
to the con-
nection for the heating return in accordance with the
relevant standards.
3.
Install a bypass valve on-site in order to switch the
product off when the radiator valves are closed.
4.
In regions with a high level of water hardness, use a
water-softening device.
