Jung FUD 1253 EB Bedienungsanleitung Seite 14

GB
Lightscape
Before storing or recalling a lightscape,
the lightscape key of the radio-control
transmitter must be programmed into the
universal dimmer (see „Programming of
a radio transmitter").
The data pertaining to a lightscape
(brightness of lamp) can then be stored
in the universal dimmer. A lightscape
can be changed at any time by storing it
again.
Storing a lightscape
1. Select the desired brightness of the
lamp.
2. Depress the lightscape key of the radio
transmitter for at least 3 seconds. The
old lightscape is now recalled (keep
key depressed). The new lightscape
will be activated and stored only after
about 3 seconds and short tone signal
is heard.
Radio transmission
Radio transmission takes place on
non-exclusive frequencies. Therefore,
interference cannot be excluded. This
type of radio transmission is not
suitable for safety applications such
as emergency shut-off or emergency
calling functions.
The range of a radio-control system
depends on transmitter power, receiver
characteristics, air humidity, fitting height
and building conditions. The figure
illustrates the penetration of building
materials by radio waves:
Dry material
wood, plaster,
gypsum-plasterboards
brickwork, chipboards
reinforced concrete
metall, metal grids
rain, snow
Radio operation
- The inter-connection of this radio
system with other communication
networks must comply with national
legislation.
- This radio system must not be used
for communication beyond property
boundaries.
- If utilized in conformity with its
designated use, this unit fulfills the
requirements of the R&TTE Directive
(1999/5/EG). The complete declaration
of conformity can be found in the
internet under: www.jung.de/ce
The universal-dimmer may be opera-
ted in all countries of the EU and the
EFTA.
GB
Permeability
abt. 90 %
abt. 70 %
abt. 30 %
abt. 10 %
abt. 0 - 40 %