Griesser 179086, Operating Instructions Manual

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16 | EN
EN | 17
 Selection of the individual channels, group channels or
the matser channel with display function
 Information on executed commands by status LED and
display icons
4 Operation
This chapter contains basic information on using the
operating instructions and the device.
4.1 Bidirectional radio system
A bidirectional radio system transmits radio signals to
radio receivers and enables feedback from radio receiver
to the transmitter. The radio signal can be sent directly to
the target receiver. If this is not possible, the radio signal
is routed via other bidirectional devices until the signal
reaches the target receiver. The target receiver carries
out the command and sends a con
fi rmation back to the
transmitter. The prerequisite for bidirectional radio is
therefore that all components can transmit and receive
radio signals.
4.2 Initial operation
Press any key to activate the hand-held transmitter;
Display, status display and operating mode display light up.
When using the device for the
fi rst time select the required
language in the menu control.
4.3 Power supply
The device is powered by two AA batteries. When using
batteries make sure that there are two identical 1.5 V
batteries. The device switches off automatically if the
batteries are
fl at. Low batteries are indicated by a battery
indicator in the top section of the display (toolbar) beside
the channel number display.
Important :
Replacing batteries:
see Chapter 4.7, Replacing batteries.
4.4 Operating mode
The channel display indicates when the device is ready for
use.
The display backlighting switches off automatically if keys
are not pressed and/or the joystick is not moved for longer
than 2 minutes.
After programming the transmitter channel to a receiver,
in the operating mode a product-speci
fi c pictogram with
an icon showing the current movement status and an icon
for automatic or manual mode of the receiver is displayed.
The display can show the pictograms for roller shutters
(standard), interior shading (roller blind), venetian blind,
awning, light or heating. The icons for the movement status
and automatic or manual operation of the receiver are
shown on the right of the product pictograms.
The bottom display row shows the functions that can be
selected with the two selection keys (soft keys) in the
current operating mode.