Description And Use; Cautions; Precautions; Operating Conditions - Vortice AF Série Notice D'emploi Et D'entretien

Impaginato 389.qxp

DESCRIPTION AND USE

AF series filters are designed to allow remote
filtration in forced ventilation systems and are
particularly suitable to be used with ventilation units.
The filtering media is constructed from fibres coated
in highly adhesive substances that improve the
collection of dust. A metal wire structure maintains
the mat surface level to ensure that the air flow is
CAUTIONS - PRECAUTIONS
!

Cautions:

• Do not use the appliance for any application other
than that stated in this booklet.
• After removing the appliance from its packaging,
ensure that it is complete and undamaged. If in
doubt contact a professionally qualified electrician
!

Precautions:

• Do not make any modifications of any kind to your
appliance.
• The appliance must not be exposed to atmospheric
conditions (rain, direct sunlight, etc.).
• Install the appliance in accordance with the
manufacturer's instructions.
• Do not place objects on the appliance.
• Regularly inspect the appliance for visible defects.
If any faults are found, do not operate the appliance
but contact Vortice* immediately.
• If the appliance does not function correctly or
develops a fault, contact Vortice* immediately and
ensure that only genuine original Vortice spares are
used for any repairs.
• Should the appliance be dropped or suffer a heavy
blow, have it checked immediately by Vortice*.
* (or an authorised Service Centre if you are outside the

OPERATING CONDITIONS

AF series filters are designed to be used in rooms
with a maximum temperature of 60°C. These filters
are used to separate ordinary impurities like dust,
down, dirt, etc.
To ensure a good operation of the filter, inspect the
filter and clean, if necessary, the filtering cloth
approximately every four months.

CONNECTION / ASSEMBLY

The appliance is connected to the system by means
of a forced insertion on two cylindrical fittings in
galvanised steel with circular rubber built-in "T" seals.
06/04/2007 11.34 Pagina 7
this symbol indicates caution messages aimed at avoiding personal injury
to the user
this symbol indicates precautions which should be taken to avoid damage
to the product
more consistent. The outer case is in galvanised
steel and has an inspection port that can be easily
opened to allow the routine maintenance of filtering
elements. Circular spigot connections are available
in standard diameters of 100-125-150-160-200-250-
315-355-400 mm (DIN 24145).
or Vortice*. Do not leave packaging within the reach
of children or infirm persons.
• Do not sit on or place objects on the appliance.
• Have the filters of the appliance serviced and
replaced only by suitably qualified personnel.
UK-Ireland territory)
Note
• The flow of air or fumes injected into the
appliance must be clean (that is free from
grease, smoke, chemical or corrosive
substances or explosive and inflammable
mixtures).
• The NA noise attenuator must be installed on a
ventilation line, upstream or downstream from
the fan, and always upstream from the air heater
(AH), if present, and downstream from the air
filter (AF). To install the air attenuator, it is
sufficient to insert it into the tube (Fig. A).
• Follow the direction of the air flow shown on the
housing.
• Leave sufficient space to allow the filter to be
cleaned or replaced.
ENGLISH
7