76
EN
Additional information about configuring the end
points
The end points must be configured for the roller shutters
to stop at the desired upper and lower positions.
It is imperative that both end points are configured,
otherwise malfunctions may occur.
12. End point adjustment
Set the upper end point
1.
+
Simultaneously press and hold the
buttons.
(red) The roller shutter travels upwards and
the indicator light flashes red.
1.1
Tighten the belt slightly, until it is tensioned by the
weight of the roller shutters.
2.
+
Release the buttons, as soon as the roller
shutter reaches the desired position for
the upper end point.
The roller shutters stop and the upper
end point is stored.
ATTENTION!
Setting the wrong upper end point may lead to over-
load or damage the RolloTron Basic DuoFern 1200
or the drive.
◆
Do not set the upper end point right up to the limit
stop.
◆
Release the button promptly and never allow it to
extend beyond the respective end point.
i
If the RolloTron Basic DuoFern 1200 is operated
without an end point setting, the drive will
continue to run for as long as one of the two
control buttons is actuated.
The automatic functions remain blocked
until the end point setting is configured.
