16
3 5 Positioning the boiler
and making the hydraulic
connections
b
Before installing, check you have the necessary
spaces for the system, considering the dimensions
of the boiler, the flue gas discharge system, and the
hydraulic circuit.
The boiler comes standard with a boiler support plate (F).
The position and dimensions of the hydraulic connections
are shown in detail. In addition, a cardboard template is
included with the standard equipment to assist the installer
in his work.
In order to mount the boiler directly on the wall, perform the
following operations:
- fasten the boiler support plate to the wall and use a
level to make sure it is perfectly horizontal
- mark the positions of the 4 holes for fastening the
boiler support plate
- make sure that all measurements are exact, then drill
the wall using drill tips with the diameters indicated
above
- fasten the plate to the wall.
See the following diagram; if necessary, use the cardboard
templates supplied along with the boiler.
Support frames for wall and floor applications are also
available as an accessory.
In order to install the accessories, please refer to the in-
structions supplied along with them.
Complete the water connections and assemble the drain
pipes for the safety valve and the 3-way valve.
After installing the boiler and connecting it to the water and
gas supplies, fit the couplings cover.
Gas tap
F
Fig. 10
Assembly diagram
A
749
402
589
130
130
130
1192
MANIFOLD
BRACKET
FIXING HOLES
ASSEMBLY TEMPLATE
SUPPLIED WITH THE
BOILER
CROSSBAR
FIXING
HOLES
Fig. 11
