HumanTechnik lisa Bedienungsanleitung Seite 9

Accessory:
doorbell cable.
Congratulations on purchasing your
Radio Doorbell Transmitter. We hope
it will give you many years of reas-
suring operation.
Please read through these operating
instructions carefully. They tell you
how to set up the system correctly
and explain all the system's features
to you.
Operating principle
A signalling system consists of at
least one transmitter and one recei-
ver. The Radio Doorbell Transmitter
picks up the ringing signals from
your doorbell through an electrical
connection. It converts these signals
into radio pulses (868.35 MHz) and
transmits them to the receiver with-
out the need for wires.
Special features
When a signal is detected, it is
transmitted for a total of 22 seconds.
This increases both the reliability
and the range of the system.
Standard components
- lisa Radio Doorbell Transmitter
galvanic
- Doorbell cable, length 1 m,
- 9 V battery.
- Stand
- Operating instructions
- Warranty card
If any parts are missing, please
immediately contact your dealer or
the manufacturer directly.
Setting up the system –
1. Inserting the battery
There is a battery compartment
on the back of the direct-connec-
tion radio tdoorbell transmitter.
Open it by sliding the cover of the
battery compartment to the right
of the transmitter using your
thumb. Plug the terminals of a 9 V
battery into the connection
adapter. Insert the battery into
the compartment and fit the cover
back into place.
It is possible that the transmit
signal may be triggered once
when you connect the battery.
English 9