DT-E 1.4: SUN PROTECTION SCREEN – VENETIAN BLINDS Z90
Issue 2 / April 2017 / EN
page 48 / 58
17.
Install revision to the under-plaster cassette and
secure it with screws.
18.
Secure guide rails and cassette for the time of
insulation and plaster execution.
NOTE:
Special attention has to be paid so that the
guiding profile and bundle in the under-plaster
cassette do not get dirt.
Img. 8
4.6.
ELECTRIC DRIVE
4.6.1.
CONNECTION TO POWER SUPPLY
After the product is installed one may proceed to connecting the drive and control system to the previously prepared
systems: power supply and control systems. Connection to the power supply system should be made in accordance with
the previously elaborated individual electric diagram, including fire protection regulations. The connection must be
performed by an electrician holding appropriate permissions.
Electrical connection and setup of the motors must be done in accordance with the manual of motor manufacturer.
Manuals are added to the product as well as are available on motor manufacturer’s website and:
www.selt.com → PRODUCTS → AUTOMATION
Environmental conditions of increased threat:
bathrooms and showers, kitchens, garages, cellars, saunas, rooms for domestic animals, operating theatres in hospitals,
pump rooms, heat exchange rooms, spaces limited by conducing areas, campsites, open spaces, etc. are regarded as
environments with increased threat conditions.
In rooms and spaces where there are increased threat conditions, automatic devices for switching off power supply to the
damaged product should be used, e.g. residual current devices. They are recommended to be used in bathrooms, kitchens,
garages and cellars. Are obligatory to be used at swimming and shower pools, saunas, construction sites, while supplying
appliances in open spaces, on agricultural and horticultural farms, on campsites and in camper vans, as well as in rooms
where there is fire hazard.
4.6.2.
START-UP AND ADJUSTMENT
extreme position (up and down movement of the slats) are protected by limit switches that need to be adjusted
during the installation,
adjustment of limit switches must be done in accordance with motor’s maintenance manual,
prior to the first start of the product electrical measurements should be performed,
do not start the engine without checking the correctness of system installation.
When the product starts working attention should be paid to:
correct opening and closing of the product
correct activation of limit switches
Incorrect connection of the motor can lead to product damage or create a hazardous situation.
