HumanTechnik lisa RF time flash, Operation Instructions Manual, Page: 12 / 52

English 12
Select alarm tone/melody
You can select the alarm tone/melody
with the tone selection buttons. You
can choose from 10 different types of
tone sequences.
Snooze Alarm
Press the Light/Snooze button to sus-
pend an alarm which is in progress.
The alarm is triggered again after
about 5 minutes.
Switching on the clock face illumin-
ation
Press the Light/Snooze button to
switch on the clock face illumination
for about 6 seconds.
Setting the correct radio channel
A special digital transmission pro-
cess ensures that the radio signals
are received error-free. This process
also makes it possible to set 10 dif-
ferent radio channels. When supplied
from the factory, the »
lisa RF time
flash« is set to channel 0. It is only
necessary to set units to other chan-
nels if you have several different users
operating units in the same building.
Set the channel you want by adjus-
ting the channel selector switch on
the underside of the unit to the re-
quired channel number. Use a small
screwdriver to adjust this switch. All
transmitters and receivers within your
system must be set to the same chan-
nel.
Fig. setting the correct radio channel.