Vemer Mithos RF User Manual page 57

Keypad lock
In case you want to install the
chronothermostat in public environments,
it is possible to lock the keypad simply by
simultaneously holding the T1, T2 and T3
keys for 3 seconds. The display will show
the writing "BLOC".
To unlock the keypad, press the T1, T2
and T3 keys again for 3 seconds and
input, using the "
protection password.
Display of max/min daily temperature
The chronothermostat memorizes the
minimum and maximum temperature
values measured during the day.
To view such values press the "
(maximum value) or
" " (minimum value). Field (16) will
display the value measured.
To reset the minimum/maximum value
memorized, press the "
at least 3 seconds.
" and " " keys, the
" key
"/" " key for
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Mithos Chronothermostat User Manual