10
3.4
Technical limitations of the fabrics
Rot resistance
–
the canopy fabrics are usually made of synthetic materials, which do not
contain any biodegradable substances. This, in turn, makes them rot-proof. The
accumulation of dirt and other naturally occurring substances on the fabric surface,
coupled with moisture, may create very good conditions for fabric degradation. Folding
of a damp fabric may have an additional negative effect on the condition of the fabric and
may cause change in its color. It is important to let the fabric dry before folding it.
Waves - may form close to the sewing or welding of the fabric as well as on the side of the
edge, due to double thickness of the fabric
Fraying and abrasion
- if the canopy is exposed to constant high winds, it may show signs
of wear, tear, and abrasion. This may occur after many years of misuse.
Weld
–
a surface where welded
materials are joined.
It’s characterized by homogeneous,
aesthetic appearance, high strength, and tightness. The appearance of the fabric in the
place of welding
may differ slightly from the appearance of the place where no welding was
performed on the fabric. Materials demonstrating thermoplastic properties may
be subjected to the welding
process. The resulting joint is additionally stabilized as the fabric
takes a moment to cool down under the pressure exerted by the press.
4
ROLLER BLINDS USER MANUAL AND GENERAL SAFETY REGULATIONS
Compliance with the rules presented below shall ensure proper functioning and avoidance
of breakdowns resulting from improper use.
The roller blind may only be installed vertically.
This roller blind may only be used when the outside temperature is between -
25°C and +70°C, due to the specificity of the drive's operation.
In the event the blind is used as sun protection, it is recommended not to fully
close it, thus ensuring air circulation between the window and the roller blind.
Roller blinds with electromechanical drive may only be used for intermittent
operation. The continuous operation of the roller blind must not exceed 4
minutes.
Содержание Screener 110 ZIP
Страница 1: ...1 Roller blinds Screen ROLLER BLINDS SYSTEM USE AND OPERATION MANUAL...
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