Becker U30, Руководство по сборке и эксплуатации, Страница: 54 / 144

54
Assembly and Operating Instructions
Random generator
The random generator generates the so-called random time which
causes the roller shutters to move up or down with a de via tion of
+/-15 min utes to the previously programmed times(*).
The “randomly” moving up and down roller shutters give the
impression of an inhabited house and thus provide additional pro-
tection in case the house owner is absent for an extended period
of time.
Simply press the random button to activate the random gen era tor.
The display will now indicate
a (Z) in the upper right hand
corner.
(0ß8:0ß0Z
Note: The random generator will disable any previously set rever-
se function.
Press the random button again to deactivate the random gen era-
tor. The random generator is now turned off, the (Z) in the display
will dis appear and the roller shutter will move up and down accu-
rately at the times you have previously programmed.
(*)Annotation: If the Astro function is activated, the times will
deviate by +/-15 minutes from the actual sunrise
and sunset times.