aterno Opti-Plus 5D Handbuch Seite 36

10 - Information on the system
At any time, press the
the following information:
- The temperature measured by the thermostat,
- The windows left open (if there are
associated detectors).
- The heating status.
- The total consumption of the associated heating elements.
To reset the reading counter, Press
from the shutdown mode.
Pressing the
starts the Boost function (Only operates on
the bathroom model).
11 - Standby
In order to save on battery use, the thermostat switches to
standby after 30 seconds.
Display based on the operating modes:
Automatic
mode
button to display
button for 3 seconds
Simple thermostat mode
36
for 3 seconds
Frost Protection
mode