oventrop R-Tronic RT B Installation And Operating Instructions Manual page 41

"R-Tronic" + "R-Con"
If the radio symbol is displayed on the "R-Tronic", you may return directly
from the submenu TEACH IN to the default view with the current room tem-
perature by keeping the Return-button pressed for about 3 seconds. Set
all wireless thermostats back to the default view after having "teached in" all
"R-Con" channels successfully.
NOTE of an unsuccessful "teach in" process:
If you do not succeed in adapting the selected channel of the control module to
the wireless thermostat (countdown expired before, no radio symbol), TEACH
IN will be displayed on the "R-Tronic" again. The "teach in" process may be
repeated now.
A further failure of the "teach in" process is most probably caused by a dis-
turbed radio communication. In this case you should check:
• whether the wireless thermostat can be installed at a different location
in the room.
• whether you have to take technical measures to increase the signal
strength of the "R-Tronic" (f. ex. by means of a wireless repeater) or the
receiving quality of the wireless receiver (antenna extension).
The tree structure illustrates the menu path for the "teach in" process:
Installation & initial operation
(Illustration 32)
Return-button
(Illustration 33)
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