CIAT Melody 2, Руководство по установке

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GB
GB - 25 MELODY 2
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Such device is not accessible to the public. It must
be installed at least 2.5 m above ground level,
unless it is installed inside engine rooms or in similar
environments.
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Install the unit as centrally as possible in the room,
the air flow direction can be controlled by manually
regulating the louvres position, according to the
operating mode (cooling or heating): this will ensure
optimum distribution of the air in the room.
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During cooling mode operation the best position for
the deflecting louvres is one which allows air diffusion
close to the ceiling (Coanda effect). In heating mode,
the louvres should be positioned so that the air is
directed towards the floor, in order to prevent layers of
hot air forming in the upper part of the room.
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In order to allow easy and rapid installation and
maintenance, make sure that in the selected position
it is possible to remove the ceiling panels or, if the
ceiling is constructed of masonry, that access to the
unit is guaranteed.
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Only restrict the air outlets as indicated in the
drawing
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For units equipped with electric heaters the use
of the “AIR SUPPLY OBSTRUCTION” kit is NOT
allowed.
Prior to installation
It is advisable to place the unit as close as possible to the
installation site before removing it from the packaging.
The grille panel and the control are separately packed for
maximum protection
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Do not lift the unit by the condensate drain
discharge pipe; hold it by its four corners only.
Unit installation will be facilitated using a stacker
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If plaster board ceiling panels are installed the maximum
dimensions of the unit housing must not exceed 660 x
660 mm (mod. 200-300-400) and 900 x 900 mm (mod.
500-600-701).
In rooms with high humidity, brackets should be insulated
by self adhesive insulation supplied.
Installation
Mark the position of the hangers, connection lines and
condensate drain pipe, power supply cables and remote
control cable (see dimensions); the cardboard template
(supplied with the kit) may be of assistance for this
operation.
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as shown in the drawing
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Once the threaded hangers have been positioned, do not
tighten the nuts, and insert the washers as shown in the
drawing
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First position the connection lines , as described in the
chapter «Water connections». Remove the «T» bar in
order to facilitate installation operations
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Carefully lift the unit (without the frame) using the four
suspension brackets (or the four corners), inserting it into
the false ceiling.
If the «T» bar cannot be removed the unit may need to
be tilted (this operation may only be carried out with false
ceilings with a minimum height of 300 mm)
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... any obstruction of the unit air intake or supply grilles
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... exposure to oil vapours
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... installation in areas with high frequency waves
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... ascending sections of condensate drain piping.
These may only be used near the unit with a maximum
height difference of 200 mm from the top of the unit
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... horizontal sections or curves of condensate drain
piping with less than 2% slope
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... exposure to direct sunshine, when the unit is operating
in the cooling mode; always use shutters or shades.
... positions too close to heating sources which may
damage the unit
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... connecting condensate piping to sewage system drain
without appropriate trap.
Trap height must be calculated according to the
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continuous water evacuation
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... only partial insulation of the piping.
Non-level installation which will cause condensate
dripping
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...slack on electrical connections
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Installation
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