PALAGINA K.ZIP Series, Использование и обслуживание

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8.3 Specific warranties for certain components
In this paragraph we describe some Cristal fabric characteristics of
the material and the production technology that could be wrongly
interpreted as defects. These components are described below.
• In order to ensure the best transparency, Cristal fabric does
not present the fabric warp and/or weft that confer stability and
uniformity to a typical fabric. This characteristic may provoke
more or less accentuated undulations in the sides, in the centre
or longways of Cristal fabric, especially during the hottest months
of the year. In many cases these alterations tend to disappear if
the fabric is kept stretched and in traction for some time. These
phenomena must be considered absolutely normal and do not
compromise the functioning nor the resistance of the blind;
•
In particular realisations Cristal fabric may be joint with other
types of fabrics (screen/black out). The union of the two elements
may provoke undulations and twisting due to the material diffe-
rent compositions;
•
In case of high temperatures, Cristal fabric tends to adhere to
itself when it is winded up on the roller and, as such, it shows a
certain resistance to unrolling;
•
Cristal fabric is made up of a PVC polymer and, therefore, it
does not have the glass characteristics. For this reason, the fabric
naturally tends to matt over time. Very often the opacity occurs
on fabrics with superficial condensation because they were kept
winded up for a long time. In such cases it is sufficient to keep
the unrolled fabric to air for two days in order to eliminate this
phenomenon;
•
In case of strong wind, Cristal fabric behaves elastically and, as
such, it tends to swing;
• Excessive traction causes tears and permanent deformations
that cannot be claimed;
8.4 Warranty period
The warranty period is of:
• Curtain and zip system: 2 years;
• Mechanical components and Motors: 5 years (except for diffe-
rent indications provided by the motor manufacturer);
The warranty period begins at the moment of installation, product
delivery and signature of the installer at the end of this document.
PALAGINA - USE AND MAINTENANCE