Explanations - Becker Centronic UnitControl UC520 Notice De Montage Et D'utilisation

Assembly and Operating Instructions

Explanations

Manual/Automatic sliding switch
When the sliding switch is set to manual mode " ", only manual control com-
mands and alarm signals are executed (for instance by pressing UP, STOP and
DOWN buttons.
When the sliding switch is set to "AUTO", automatic control commands and au-
tomatic radio commands are executed (control signals via group control inputs)
Alarm signal
An alarm signal (e.g. wind) is signalled by an illuminated indicator lamp. An
alarm signal is a continuous switching signal at the group or individual control
inputs which lasts for more than 5 seconds.
The ALARM SIGNAL function can be switched on/off using the encoding switch 1.
Group control
Group control is control of several drives at the same time.
Programming button
Press the programming button to set the receiver to programming mode for 3
minutes. The master transmitter can now be programmed.
RESET button
Intermediate position I, intermediate position II and the memory run times can
be deleted by pressing the RESET button (with a ballpoint pen or similar object).
Intermediate position I
The intermediate position I is any curtain position of your choosing, situated be-
tween the lowest and the highest limit position. The relative system is adjusted
into this position from the upper position after programming.
Press the DOWN button twice in quick succession to move to the intermediate
position.
When the system is in venetian blind mode, it is also possible to programme a
reverse position (intermediate position II). In this case, this command will be
automatically executed following the intermediate position I command.
Intermediate position II
The intermediate position II is any roller shutter/blind position of your choosing,
situated between the highest and lowest limit position.
Using this function, you can raise the shutter from the lower end limit until the
ventilation slits are open. The slats of the blind will be turned and in case of an
awning, the fabric will be tensioned.
Press the UP button twice in rapid succession to move to the ventilation/revers-
ing position.
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