De Dietrich FM161 Installations Anleitung Seite 21

3.1.2 Pairing
Each CDR2 remote control is given an identification number in the
factory which enables the transmitter/receiver box to recognise it.
This identification number is transmitted to the transmitter / receiver
box by the pairing sequence described below.
The pairing must be done in the boiler room on first
initialisation.
This operation does not have to be done again after changing
the batteries.
When no remote control or radio-controlled outside
temperature sensor is paired with the transmitter/receiver
module, the light flashes slowly (once per second).
Press the button on the transmitter / receiver box using a pen.
Press simultaneously on keys PROG
remote control.
The warning light on the transmitter/receiver box comes on
and the text cir A is displayed.
Using the +/- keys, select the circuit to which you wish to
allocate the CDR2 remote control and confirm with the MODE
key. The remote control displays "connect".
Case of one transmitter/receiver box per CDR2
remote control: The circuit must correspond to the
circuit to which the transmitter/receiver box is
connected.
After a few seconds, the light on the transmitter / receiver box
goes out and the remote control displays the message "init" for
a few seconds to synchronize all data from the transmitter /
receiver box (synchronization).
After a few seconds, the message disappears and the current
display reappers (times, minutes), alternatly with the outside
temperature if an outside sensor is connected.
If there is a problem, the warning light goes out after 2 minutes
and the remote control displays the message AL rf.
If the message AL rf appears, the transmitter/receiver box is
not paired with the CDR2 remote control. Repeat the pairing
sequence.
For a transmitter/receiver box for several CDR2 remote controls:
14/05/08 - 300009547-001-C
Carry out the operation again for each CDR2 remote control.
To cancel the pairing of all circuits and the outside temperature
sensor, press the push button on the transmitter/receiver box
for 10 seconds (until the light goes off).
and on the
FM161 - FM162 - AD241 - AD242
21