5
3.
INSTALLATION (only for the installer)
3.1
Installation in premises
The installation and the first starting on must be done by qualified personnel, authorised by the
manufacturer. Appliances must be installed in accordance with the national safety standards regarding
gas heated appliances. This gas heated water grill must be installed in a well-ventilated place having
permanent ventilation ducts to guarantee a sufficient exchange of comburent air and to keep the work
premise healthy. It is recomended to install it under an efficient hood that could evacuate burned gases
and cooking steams outside of the premise.
The majority of catering kitchens use mechanical ventilation systems to create a comfortable working
environment that promotes health and safety at work and encourages good practice for hygiene and
food safety. These systems are designed to remove the products from the cooking processes and
discharge them to a safe external location, normally through an hood installed over the cooking
appliances. Make-up air is supplied in the form of natural ventilation through air vents, louvres or serving
hatches ets. It is important to recognise that ventilation systems serve several purpose apart from the
removal of combustion products. They:
•
Introduce sufficient clean, cool air and remove excess hot air from the cooking area to enable the
occupants to breathe adequately and provide comfortable conditions;
•
Prevent incomplete combustion of gas and the consequent production of harmful carbon monoxide;
•
Dilute and remove odours, vapours and steam from the cooking process.
According to national Regulations, this gas heated water grill can be installed as an appliance of
construction type:
•
A
1
, appliance without a fan and not intended for connection to a flue or to a device for evacuating the
products of combustion to the outside of the room in which the appliance is installed. The
combustion air and the burned gases evacuation take place in the same room in which the
appliance is installed.
However, the appliances must be installed in places appropriate for the removal of fumes according to
installation specifications. Our grills are considered (see technical data table) as appliances to gas type
A (without a direct flue connected to them). Such appliances must send fume into appropriate aspirants
(hoods) connected to safe and effective pipes that direct them outdoors. The appliances whose total
thermal power is superior to 14.00 kW must be obligatorily installed under aspirant hoods, intercepting
and piloting the system of feeding of the gas of the appliance (that is equipped with an inter-block device
shutting off the gas supply also in the event of air movement failure). Particularly, the supply circuit
electric valve at the top of the appliance must be switched - off. Make sure that there are not dispersions
in the aspirant system. The limits of course are established by the standard of installation in the Country
of destination.
3.2
Packing
Make sure packing is intact before remove the appliance. Open cardboard carefully to ensure no metal
stapling, adhesive tape or other packing components litter the environment, as these can prove
hazardous.
Remove the protective film from the external walls of the appliance making sure no glue or plastic is
stuck on the surface. If there are residues of glue, remove them using the right solvent.
Make sure the appliance contains all the accessories (cooking grids, handles, etc.).
Check the packaging is marked with the gas available in place.
After removing the packaging, sell off the packing plastics according to laws about recycling. At the end
of its operating life, do not disperse the appliance in open environment but destine it to suitable areas for
salvage materials.
B
A
Fig. 3B_Positioning distances
A
≥
20 cm
B
≥
20 cm
