Helvi 99900232, Руководство по эксплуатации

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DETAIL OF CARBON FILTER (OPTIONAL)
FOURTH FILTRATION STAGE D
CARBON FILTER Filter code:
99900241
DIMENSION 292X648X48 It is recommended to clean this filter at least
once a year for maximum efficiency of the
machine.
CARBON TYPE Vegetal, in
cylinders
REGENERABILITY No
DISPOSAL
Carbon filters are made with inert materials
which, if they are not contaminated with
toxic-noxious substances deriving from their
use, can be disposed of as solid urban waste.
The activated carbon are materials, made predominantly of carbon
in the form of microcrystals of graphite, treated so as to obtain
a porous structure with a large internal surface area. Thanks to
these characteristics they have high capacity adsorbent and are
able to absorb, during the contact phase, many types of substan-
ces, attracting the molecules in their inner surface. The absorbent
capacity of the filter is given by the types of pollutants and from
their combination.
For the replacement of carbon filters, unscrew the side vents on the
sides, on which are threaded, as shown above.
You have to pull out the old filter from the grill then insert the new one.
* The fourth filtration stage is only with the Active Carbon Kit, when
not present, as in the standard version, there is a polyester microfiber
panel in order to reduce noise emission.
MALFUNCTIONS
FAULT CAUSE REMEDY
STARTING PROBLEMS Reduced supply voltage Check the motor plate data and the
mains supply
Lack of power Check the connection of the plug
and / or the power socket
IMPOSSIBILITY OF STARTING Lack of power Check the connection of the plug
and / or the power socket
Engine burned Replace the vacuum cleaner
CLOGGING FILTER LIGHT
(OPTIONAL)
Clogged filters beyond the
established limit
Remove the filters and clean them
with compressed air
Replace the filters
Replace the pressure switch
THE POWER ABSORBED IS GREATER
THAN THE ONE INDICATED ON
THE IDENTIFICATION LABEL AND/
OR MOTOR PLATE
The motor runs below its normal
rotation speed
Check the supply voltage. Check
the motor winding for defects and
replace it if necessary.
EXCESSIVE VIBRATIONS Imbalances of the rotating parts Check the balancing of the rotating
parts
Loose or unsuitable vibration
dampers
Check the correct tightening of the
anti-vibration mountings and their
integrity