Unical ALLBIOMIX, Инструкции по установке, использованию и обслуживанию, Страница: 21 / 48

21
Tec
hnical f
eatures and dimensions
3.6 - INSTALLATION
ALLBIOMIX is a heat generator which withdraws the combustion
air required for the combustion process directly from the
environment in which it is installed.
For this reason, and above all for the safety of the persons using
ALLBIOMIX, it must be installed in a ventilated area so that a
continuous flow of combustion air is always guaranteed.
It is therefore essential to make air vents linked with the outside
which, in compliance with that indicated by Standard UNI 10683,
have the following features:
1. Have a free cross-section no less than 100 cm
2
;
2. Be made close to the floor;
3. Be appropriately protected by metallic mesh or grille so that
the minimum air passage cross-section is not reduced;
4. Be positioned in such a way that it cannot be obstructed.
The correct air influx can also be guaranteed
by using openings towards an adjacent room
as long as that room is provided with direct
ventilation and that it is not a room with a fire
risk such as depots, garages or storerooms
as regulated by standard UNI 10683.
ALLBIOMIX should be installed in rooms without natural draught
equipment or appliances which can create a vacuum in the room
in relation to the outside environment and therefore hinder the
draught of the flue gas exhaust system (UNI 10683).
To make it easier to clean, there must be a clearance space
in front of the heat stove no less than the length of the stove
itself. You must at least make sure that the door can open 90°
unobstructed.
To make it easier to clean, there must be a clearance space
in front of the boiler's smoke chamber no less than the length of
the boiler itself. You must at least make sure that the door can
open 90° unobstructed.
ALLBIOMIX can be placed directly on the floor as it is equipped
with a self-supporting frame.
When inspecting compatibility of the heating
system, you should make sure that the support
surface (floor) has a support capacity (kg)
suitable to bear the weight of the product. If it is
not adequate, suitable safety measures should
be taken (e.g. load distribution plate).
Furthermore, should the floor be made of combustible material
(such as parquet) it should be protected by placing a sheet of
fireproof material underneath the ALLBIOMIX which is sufficiently
wider than the base.
When installation is complete, the boiler must be horizontal and
stable, in order to reduce vibrations and noise.
However clearance space must be left behind the boiler and on
both sides to allow the casing to be opened for maintenance.
There must also be sufficient clearance for loading the pellet tank.
Do not approach or touch the outer surfaces of the
combustion chamber with flammable material as it can reach
high temperatures following continuous use.
3.7 - HYDRAULIC CONNECTIONS
ATTENTION!
Before connecting the boiler to the heating
system, thoroughly clean the piping with an
appropriate product compliant with UNI-CTI
8065, in order to eliminate metallic residue
from processing and welding, oil and grease
which could be present and which, reaching
the boiler, could alter its functioning.
Attention!
The fittings of the boiler must not take
the weight of the connecting pipes of the
system; suitable supporting devices should
be installed to do this.
The dimensions of the supply and return pipes for each boiler
model are given in the DIMENSIONS table.
Check that the system is fitted with a sufficient number of vent
valves.