SystemAir Danvent DV-10, Руководство пользователя

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r.3.3 Bag filters
Release the bag filter cells by activating the handles and pull out the filter cells of the unit casing. The frame
profiles are to be cleaned and all seals checked for damage. The handles and locking guide rails are also to
be checked to ensure that they can operate unobstructed. The new filter bags must be pushed carefully
into the unit in order to ensure that they are sealed properly. The various filter sizes should be placed in an
order corresponding to the way in which the unit is designed, and the filters must have vertical bags.
r.3.4 Panel filters
The filter cell guide rails are to be cleaned before fitting the new filters.
r. 4 Other functions to maintain
r. 4.1 The unit
The unit should be cleaned once a year when operating with normal air quality for comfort ventilation with
no special hygiene requirements.
To clean the unit, dry it off with a dry cloth, or use water mixed with a non ‐ corrosive cleaning medium.
Any corrosion i.e. at the filters should be cleaned off immediately, and the surface treated.
In special operating conditions, where the air is aggressive or very humid, for example, or where there are
special hygiene requirements, the unit shall be cleaned more frequently as required.
Cleaning medium and method should be adapted to the relevant conditions. Any corrosion should be
cleaned off immediately, and the surface treated.
Closing mechanisms are to be lubricated at least once a year. Synthetic door hinges are service free. Seals
around inspection doors are to be cleaned at least once a year and are to be checked for leakage.
It is recommended to treat the seals with a moisture repellent agent. Connecting pieces for the unit
sections, including the Disc ‐ Lock types, are to be checked for tightness at least once a year.
All seals are to be inspected at least once a year and are to be repaired if necessary.
Grilles for air intake and exhaust air outlet are to be cleaned at least once a year to prevent blockage.