50
GB
Only
fixed
water
heaters
which
have
a
protection
degree
of
at
least
IP 24
are
permitted
within
the
protection volume
(B).
2. Installing the product
2.1. Material required
2.1.a. Tools and materials which should be
provided
If
the
wall
cannot
withstand
the
weight
of
the
water heater
a support or a ceiling fixing kit.
If you wish to fix a horizontal
model
to a
wall or
to a ceiling
a set of fixing straps.
For
the
seal
:
hemp/tow
and
sealing
paste
or
a
seal
for
connections
to
be
screwed
in,
depending
on the model.
Spirit level.
If the water heater is
fitted
with
fixing
brackets:
For each
fixing
bracket
2
rawlplugs
and
2
bichromate
concrete
screws,
Fischer
M10, M12
or
M14 type.
Material
necessary
for
drilling
with M10, M12
or M14 diameter
.
Dynamometric spanner
.
Nuts with M10, M12 or M14 diameter
.
W
asher with M10, M12 or M14 diameter
.
2.1.b. Accessories
Indispensable accessories:
Safety assembly (suited to the model).
Dielectric connection(s).
If
the
water
pressure
is
greater
than 4.5
bar
a pressure reducer
.
Others:
Cut-off valve.
Domestic hot water expansion vessel.
Mixer
which
helps
to
prevent
the
risk
of
burns,
as
the
temperature
does
not
exceed
50ºC at
the
drawing
points
and
60°C in
the
kitchen
(this
is
a
legal obligation in France).
2.2. Assembly
2.2.a. General instructions for the fixing brackets
Fix
the
support
bracket(s)
to
a
load-bearing
wall
using
suitable
fastening
bolts
measuring
10 mm
in diameter
and
flat
steel washers
measuring
a
minimum of 24 mm and a
maximum
of 30 mm
in (external) diamete
r.
IMPORTANT: MAKE SURE THAT THE NUT IS
WELL TIGHTENED
Picture
5 - Fitting the fixing bracketInstallation values
2.2.b. VERT V
ertical wall-fitted model
Position
the
appliance
at
leat
50
cm
from
the
floor
and
at
least
5
cm
from
the
ceiling
to
facilitate
maintenance work. (Picture 6)
This
model
can
also
be
installed
on
a
support
(optional),
but
it absolutely must be
fixed
to a
load-bearing wall
with the upper fixing bracket.
Make
sure that the installed support is suitable for
the model of water heater and diameter in question,
and that it is correctly assembled and installed.
We recommend the use of a support
which is compatible with the products
designed by this manufacture
r.
Use the installation template printed on
the packaging of the water heate
r.
Summary of Contents for HPC 2
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