Radiatori 2000 LEGGERO Series, Instruction And Installation Booklet

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6. ANTIFREEZE
7. WEEKLY PROGRAMMING 24H / 24 AND 7/7 DAYS
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In antifreeze mode, the left arrow indicates the ice symbol,
and the antifreeze temperature, set at 7 ° C, appears on the
screen.
This mode of operation prevents the room from freezing
when the temperature is below 7 ° C.
To program the thermostat, first select the program mode by using the MODE button
(second button from the top), until “ PRO ” appears on the screen.
Press the MODE button again for about 5 seconds, the letters FP (Programming
Function) will appear on the screen, and then the letters “ PR ” will allow you to access
the Programming Mode .
The message d1 (day 1) will appear on the screen and use the + and - buttons to
change the time.
With the + button, the function will be activated at
the desired time while it will stop during the hours
defined using the “-” key.
Press the MODE button to confirm the date
programming of this day (for example D1) and
select the other days d2, d3 .... D7.
Once you have entered the example of the
d2, press the MODE key until the word PRO
appears for a few seconds and repeat the above
operation.
The day of the week and the hours to be programmed are displayed on the screen.
The lower screen indicates the time interval to program: use + to use the
comfort temperature and - to use the night temperature. For each selection the time
interval will increase automatically.
To return to the day selection, press the MODE button.
Press the MODE button to save the weekly program at least 5 seconds until END appears.