DT-E 1.1: SUN PROTECTION SCREEN – VENETIAN BLINDS C50 Slim
Issue 2 / April 2017 / EN
page 19 / 25
5.4.
SUPERVISION OF SAFE PRODUCT USE
The Buyer should:
a)
in case safe product use depends on the conditions in which it is installed, submit the product to:
preliminary check (after it has been assembled and before handing it over to operation),
post-assembly check in another place,
b)
make sure that the product exposed to conditions causing degradation of its technical condition, which may bring
about dangerous situations, is submitted to:
periodic checks and tests,
special check in case it is possible that product safety could be worsened due to:
modification work,
natural phenomena,
prolonged downtime,
dangerous damage or accidents at work.
The above mentioned checks can be carried out by suitably qualified people.
6.
SYSTEM USE AND MAINTENANCE
6.1.
USING THE PRODUCT IN ACCORDANCE WITH ITS INTENDED USE
The system should be used in accordance with its intended use determined by the manufacturer. If the system is
used and modified in a manner different from the one described within this documentation, the system i s used
incorrectly. Introducing arbitrary changes influencing safe operation of the product is not acceptable.
The following counts as proper product use:
regular or predictable use which does not include, e.g. risk undertaken deliberately or consciously by the user,
applying admissible values of work parameters,
observing abiding recommendations for use,
carrying out periodic product inspections and maintenance,
following the requirements determined in the item ‘Supervision of Safe Product Use’,
data included in the item ‘Technical Specifications’,
for product with manual drive: cords – use only with correctly installed cords safety elements.
In case of improper use:
the product can pose threat to its operators,
the product shall be exposed to damage,
it can be of negative influence on its functionality,
do not use the product in the course of maintenance work (e.g. window cleaning).
6.2.
INSTRUCTIONS FOR NON -PROFESSIONALS
Prior to beginning to use the product this documentation should be carefully read.
Non-professionals are denoted by the Buyer to carry out assigned activities connected with routine use, cleanness and
maintenance of the product.
Being familiar with this documentation guarantees fault-free operation of the product.
List of activities that can be carried out by non-professionals:
routine operation:
- carrying out activities which do not influence work parameters of the product,
- switching on and off by pressing control buttons,
product maintenance and cleanness described in the further part of this documentation,
control of cords safety elements efficiency for products with manual drive.
6.3.
TECHNICAL INSPECTION, MAINTENANCE AND RE PAIRS
It is recommended to conduct periodic technical inspections of the product carried out by specialised service crews.
