5
GB
3318237 - 3318305
The modulating aerial is a device which
receives the signal emitted by one or more
wireless transmitters (remote control, room
sensor and outdoor sensor) and then sends
it to the modulating receiver connected to
the boiler, and vice-versa.
It must be installed in cases where the
coverage range of the wireless transmitters
is not sucient.
Code allocation
The aerial, in order to operate correctly,
must “learn” the code sent from the receiver,
so that it is able to send the signal to each
individual transmitter (room sensor, remote
control, outdoor sensor) or to another aerial.
Legend:
1. Left-hand LED
2. “Learning” button
3. Right-hand LED
Code allocation procedure
- Carry out the connection procedure for
the receiver, following the instructions
given in the corresponding manual.
- Position the aerial so that it is close to the
receiver.
- Connect the aerial power feed to an
electrical socket (220 V).
- The left-hand LED (1) on the aerial begins
to ash slowly.
- Press and hold the “learning” button (2)
until the left-hand LED (1) stops ashing
and remains lit in a xed manner.
- The left-hand LED (1) on the aerial switches
o automatically when the signal has been
successfully received.
- Once the code has been“learnt”, the aerial
is ready for normal operation.
- Remove the power feed from the electrical
socket and position the aerial in the most
suitable area, in accordance with the
instructions given in the “Positioning”
paragraph.
In theeventthat thecodeallocation between
the aerial and the receiver is unsuccessful,
the left-hand LED (1) will begin to ash.Press
the “learning” button (2) again and repeat
the code allocation procedure.
Repeat the procedure described above for
each aerial installed, so that each code is
recognised by the receiver.
Positioning
Position one or more aerials away from
electromagnetic elds (e.g. televisions,
computers, refrigerators or microwave
ovens), as these could aect the operation
of the device.
Take extra care when positioning the
appliance near lifts, stairways and re walls,
as these may have an isolating eect on the
signal.
