Watts BT-DRF-02 Guide D'utilisation page 20

Parameters
N° names
20 REG
Cld ---
21
Description of the parameter
Selection of the sensor used for the
regulation.
Use this option if you want to allow the
zone to work in cooling mode
Installer's Advanced Menu
Factory value
"AIR"
Internal ambient
sensor
"yes"
Function activated
20
Other possibility
"amb"
External ambient
sensor
The following option
are only available with
receiver
"FLR"
Floor sensor
regulation
"FL.L"
Air regulation with
floor limitation
possibilities
(see parameters
25&26)
"no"
Function deactivated