EN
DB3H, DB3Y
Using the roller blind
11
Tensioning the blackout pleated blind
➤
Tension the blackout pleated blind as follows:
–
to a certain extent by tensioning the cords (fig.
b
1, page 7) with springs
(fig.
b
2, page 7), that are located on the right and left of the cassette
or
–
at the endpiece of the guide rail (fig.
2
, page 2 and fig.
3
, page 3)
4
Using the roller blind
4.1
Closing the roller blind
A
➤
Pull the blackout roller blind and the insect screen by the handle strip to the
desired position.
✓
When the tension has been set correctly the roller blinds stay in the closed
position.
4.2
Opening the roller blind
A
➤
Pull the blackout roller blind and the insect screen by the handle strip to the
desired, open position.
✓
The handle strips of the roller blinds hold firm in every position.
5
Troubleshooting
The insect screen or blackout roller blind cannot be moved.
➤
Check the guide rails for dirt.
➤
Clean the guide rails if necessary.
NOTICE! Risk of damage due to a build-up of heat between the
roller blind and the window!
In strong sunlight, only close the blackout roller blind two thirds of the
way.
NOTICE! Risk of damage
Never let the blackout roller blind spring back.
DB3H-IO-16s.book Seite 11 Mittwoch, 30. Januar 2019 10:57 22