Installation; Warnings - Biasi RINNOVA ADAPTIVE 25S User Manual And Installation Instructions

5

INSTALLATION

5.1 Warnings

Protective gloves must be worn.
The appliance must be installed by a
specialist installer in compliance
with current applicable standards
such as: UNI 7129 2015 part 1-2-3-4-
5 and related standards.
The unit must discharge the com-
bustion products directly outside or
into a suitable exhaust flue designed
for that purpose and in compliance
with current national and local stan-
dards.
The unit is not suitable for receiving
condensate from the combustion
product evacuation system.
The combustion air must not contain
chlorine, ammonia
agents.
Installing a boiler near to a swim-
ming pool, washing machine or
laundry room results in an aggres-
sive mixture in the combustion air
around the boiler.
Before installation, it is mandatory to thoroughly
wash all of the system pipes with non-aggressive
chemical products. The purpose of this proce-
dure is to remove any residues or impurities that
could jeopardise good boiler operation.
After washing, the system must be treated.
The conventional warranty does not cover any
problems resulting from failure to follow these
instructions.
Check:
• That the boiler is suitable for the type of gas
distributed (check adhesive label).
If it is necessary to convert the boiler to a differ-
ent type of gas, see section "GAS CONVERSION"
- 38 -
INSTALLATION
on page 64.
• That the characteristics of the electric, water
and gas supply networks comply with those on
the plate.
The combustion products may only be dis-
charged using the flue gas exhaust kits provided
by the manufacturer, as they are an integral part
of the boiler.
For LPG gas (Propane G31), the installation must
also comply with the requirements of the distrib-
uting companies and with the requirements of
current technical standards and laws.
The safety valve must be connected to a suitable
discharge duct to avoid flooding if it is triggered.
The condensate outlet siphon must be connect-
ed to the residential condensate outlet duct; it
must be possible to inspect it and it must be im-
plemented in such a way as to avoid the conden-
sate freezing (UNI 7129-5 and related standards).
or alkaline
The electric installation must comply with techni-
cal standards, in particular:
• It is mandatory to connect the boiler to an ef-
fective earthing system via a specific terminal.
• A multiway switch must be installed near the
boiler to allow complete disconnection in
conditions of category III over-voltage. For the
electrical connections, refer to section "Electri-
cal connections" on page 47.
• The electric conductors for connecting the
remote control to the boiler must go through
different channels than those for the mains
voltage (230 V), as they are supplied with low
safety voltage.
If the power supply cable is dam-
aged, it must only be replaced by a
qualified technician.