HumanTechnik Lisa Bedienungsanleitung Seite 7

BA_TuerAK_kl_lisa_0106
Congratulations on purchasing the
Doorbell Transmitter – Acoustic.
We hope it will give you many
years of reassuring operation.
Please read through these opera-
ting instructions carefully. They tell
you how to set up the system cor-
rectly and explain all the system's
features to you.
lisa system introduction
An alerting system requires at
least one transmitter and a recei-
ver. The transmitter captures
sound signals and transforms them
into digital signals that are passed
to a receiver by the existing mains
electricity supply. The receiver
then transforms these digital sig-
nals into light signals.
Channel selection
A digital transmission system
ensures the correct recognition of
each of the digital signals from
each transmitter. The system has
10 different selectable channels,
0-9. The factory setting for all lisa
devices is channel 0. Only where
more than one installation is requi-
red in the same building will it be
necessary to select a different
channel for each system.
To select a channel, turn the rotary
switch on the underside of the
transmitter to the required channel
number using a small screwdriver.
31.01.2006 11:33 Uhr
Example:
Set channel
number 0
Personal Call button
Pressing this button causes a cer-
tain flash sequence on each recei-
ver. It is possible to call people in
other rooms this way. This button
also allows the lisa system to be
tested without any connecting
cables.
Duration of flashing signals
The factory setting for the duration
of the flash is 28 seconds for all
lisa receivers. However, you can
reduce this to 8 seconds if you
wish.
To change the flash duration for a
particular transmitter, remove the
transmitter from the mains socket
and, while pressing in the Personal
Call button, plug the transmitter
back into the socket. To switch
back to 28 seconds remove the
transmitter from the socket and
plug back in again this time with-
out pressing the Personal Call but-
ton.
Seite 7
English 7