General Instructions - Riello FASTECH 24 KI Manuel D'installation Et D'utilisation

USER
A -

General instructions

When you receive the product, make sure that it is integral and
complete with all its parts. If it does not correspond with the
order, please contact the Riello Agency that sold the appliance.
The boiler must be installed by a qualified company. Once the
appliance has been installed, this company must issue the owner
with an installation declaration of conformity, certifying that the
installation has been performed professionally, in compliance
with all national and local regulations in force, and with the Riello
instruction manual supplied with the appliance.
The FASTECH KI boiler must be used for the purpose for which
it was designed and produced by the manufacturer. Riello
does not accept any contractual or extra-contractual liability for
damage caused to people, animals or property, due to incorrect
installation, setting, or maintenance, or due to improper use.
In the event of a water leak, disconnect the boiler from the electric
mains supply, shut-off the water supply and promptly notify
the Technical Assistance Service or a professionally qualified
technician.
Periodically check that the operating pressure of the water supply
system is above 1 bar and below the maximum limit specified for
the appliance. If this is not the case, please contact the Technical
Assistance Service or a professionally qualified technician.
FASTECH KI boilers are equipped with a fumes thermostat
positioned on the right side of the hood. If combustion products
are returned, this device immediately shuts down operation of
the boiler.
If the fumes thermostat is tripped, there is a boiler fault. Please
contact the Technical Assistance Service immediately.
If the boiler will not be used for a prolonged period of time, you
must:
- turn the main appliance switch to "OFF"
- turn the main system switch to "OFF"
- shut off the heating system gas and water cocks
- empty the heating system and the domestic hot water (DHW)
system if there is a risk of freezing.
Boiler maintenance is to be carried out at least once a year.
This manual and the Installer and Technical Assistance Service
manual are an integral part of the device and therefore should
be carefully preserved and must always accompany the boiler
even in the event of its sale to another owner or user or transfer
to another facility. If lost or damaged, please request another
copy from the Technical Assistance Service for your area.
The pump anti-block function is activated after 24 hours of
inactivity, with the function selector on any setting.
For information on installation, please contact specialist
technicians.
The air vents are essential for correctcombustion and for safety
(only KI model).
At the end of its lifetime, the product must not be disposed of as
solid urban waste but must be delivered to a specialised waste
disposal centre for recycling.
B - Basic safety rules
Please remember that in using products which involve gas, electricity
and water, you must adhere to some basic safety requirements:
Do not operate electrical devices or appliances such as switches
or domestic appliances, etc. if you can smell gas or unburned
gas. Should this occur:
- open the doors and windows to ventilate the room;
- close the gas shut-off device;
- call the Technical Assistance Service immediately, or a
professionally qualified technician.
Do not touch the appliance when barefoot or with any wet parts
of the body.
Disconnect the appliance from the mains power supply before
carrying out any technical intervention or cleaning the appliance.
To disconnect the appliance, turn the main system switch to
"OFF" and the main boiler switch to "OFF".
Do not modify the safety or adjustment devices without prior
authorisation or instructions from the manufacturer.
Do not pull, disconnect or twist the electrical cables coming from
the appliance, even if the appliance is disconnected from the
mains electricity supply.
Do not seal off or reduce the size of the air vents in the room
where the boiler is installed. The air vents are essential for correct
combustion.
Do not expose the appliance to weathering. It is not designed
to operate outdoors.
Do not leave containers of flammable substances in the room
where the boiler is installed.
This appliance may not be used by persons (including children)
with reduced physical, sensorial or mental ability or by those
with little experience or knowledge of this device, unless they
are supervised or trained by the person responsible for its use
in complete safety.
Dispose of packaging responsibly and keep all packaging
material out of the reach of children, as this is a potential
source of danger. The packaging material is to be disposed of
in accordance with applicable laws.
Do not disconnect the boiler from the electrical mains or shut
off the gas valve if the temperature could fall below zero, as the
first level anti-freeze system (see "Temporary shutdown") would
be disabled.
Do not modify sealed components.
Do not place potentially hazardous objects on the boiler.
C - Commissioning
The boiler should be started up the first time by the Technical
Assistance Service, after which the boiler can operate automatically.
However, you may need to start up the boiler again at a later date
without involving the Technical Service, for example after a long period
of absence.
In these cases:
- Ensure that the heating and domestic hot water system gas and
water cocks are open.
- Check the operating status of the filtering and/or water treatment
devices.
- Ensure that the water circuit pressure, in cold conditions, is always
between 1 and 1.5 bar.
- Adjust the room thermostat to the required temperature (~20°C) or,
if the systems are equipped with a programmable thermostat or a
timer, check that it is ON and set (~20°C).
Turn the function selector to the required setting:
Winter mode
When the function selector is set to within this range, the boiler supplies
domestic hot water and heating. In the event of a heating request, the
boiler turns on.
WINTER FUNCTION
ENGLISH
13