Exodraft RHG, Руководство пользователя

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3112005_RHG_UK
Precautions and user instructions
These instructions, applicable standards and relevant safety procedures from the manufacturer must be
followed and at the same time the official provisions in force in the country, where the product is installed,
must be observed.
Support system
Prior to installation of a chimney fan, it must be determined if the chimney can safely carry the weight of the
chimney fan.
A steel chimney should be well supported at the roof penetration point. If the c himney extends high above
the roof, the chimney and the fan should be secured. The manufacturer´s instructions must be followed.
Brick chimneys do not usually need any kind of support to carry the weight of the chimney fan.
System type
Gas fireplaces and individual gas-fired boilers used in private dwellings normally operate in a relatively
stable environment, where no major pressure fluctuations occur. However, to secure an optimal use of the
Exodraft system speed adjustments and adjustment of air intakes are required depending on the weather
outside and on the stage of the firing process.
Gas fireplaces and individual gas-fired boilers used in restaurants are exposed to major pressure changes
due to factors like the constant opening/closing of doors, kitchen exhaust fans pulling out air, etc. In an
environment like this spillage of smoke can easily occur.
The fan must be connected to an Exodraft control type EFC21.
Precautions
Be aware that it
• must be installed on top of the chimney
• can be mounted on steel as well as brick chimneys
•
must be mounted with the approved Exodraft accessories
• must be accessible for service and maintenance from the roof or from a ladder/cherry picker
• the distance to flammable materials must be at least 500 mm
• the isolation switch must be easily accessible
ATTENTION! It is always recommended to install a
smoke alarm in connection with a wood fired installation.