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Congratulations on buying your RF
baby cry transmitter. We hope that
you get many years of enjoyment out
of it. Please read the operating
instructions through carefully to be
able to start the unit correctly and to
familiarise yourself with all of the
systems features.
Standard components
Please check if all following compo-
nents are included:
- lisa RF baby cry transmitter
- 9 V block battery
- 12 V plug-in PSU
- Stand
- Operating Instructions
- Warranty card
If any parts are missing, please
immediately contact your dealer or
the manufacturer directly.
Components not included
External microphone.
Functional principle
A signalling system consists of at
least one transmitter and one recei-
ver. The RF baby cry transmitter
records the sounds a baby makes
via a microphone. It converts these
signals into radio pulses (868.35
MHz) and transmits them to the
receiver without the need of wires.
Special features
When a signal is detected, it is trans-
mitted for a total of 22 seconds.
This increases both the reliability and
the range of the system.
Setting up the system
1. Inserting the battery
There is a battery compartment on
the back of the RF baby cry transmit-
ter. Open it by your thumb, with sli-
ding the cover of the battery com-
partment to the right of the receiver.
Connect a 9 V block battery to the
connector plug, place the battery
into the recess and close the receiver
again. When the battery is connec-
ted, the receiving signals may be
triggered once.
2. Setting the correct radio channel
A special digital transmission pro-
cess ensures that the radio signals
are picked up without errors. This
process also makes it possible to set
10 different radio channels.
When supplied from the factory, all
RF baby cry transmitters are set to
channel 0.
English 9