RADSON 51045 Guide D'utilisation page 35

2 different types of receiver are available, Wall or Flush mounting
version
Now on the thermostat activate the "rF init" mode. (See the
b)
corresponding leaflet of the RF thermostat to do this).
c) On the receivers, check the good reception of the signal,
generally showed by a green blinking RF LED.
Now your receiver is linked with your thermostat and ready to be
linked with your Central unit.
To do this, put once again your receiver in "rf init", see step a).
d) On the Central unit choose the receiver which need to be
installed, 1 to 9, and press on the corresponding button.
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