Rotex RKRTR Manuel D'utilisation page 36

For your optimum comfort, the schedule timer can
NOTE
be set to start up in advance (120 minutes, code
‚ 
, for 4.0° setpoint difference), trying to reach the
programmed setpoint at the programmed time. This
control can be enabled or disabled by means of code
‚ 
the user menu" on page 16.
Operation manual
11
in the user menu. Refer to "Setting up codes in
RKRTR + EKRTETS
Room thermostat
4PW56108-1