Meaning of the buttons:
Symbol
Description
OFF / only DHW / heating / cooling / RE-
SET (unblocking)
Automatic/Manual program
Hourly programming
Time and day setting
Heating temperature adjustment
DHW temperature adjustment
User information/Settings
Holiday function/Copy
Value decrease
Value increase
2
PROGRAMMING
2.1 Day / Time
1. Press the button
to set the day. The number aside the
word DAY will start flashing.
2. With buttons
and
set the current day of the week
(day 1 = Monday, ..., day 7 = Sunday).
3. Press again button
to confirm and set the hour.
4. Modify the value with buttons
to set minutes.
5. After setting also the minutes using
to confirm everything and exit.
and
, press again
and , press again
2.2 Mode
STATUS: OFF / ONLY DHW / HEATING / COOLING
1. OFF - To switch off the boiler, press the button
the icon
is displayed. See also the Holly-day function
to program the OFF state for a specific period of time. In
any case, if the room temperature decrease below 5°C,
the heating is automatically switched on again for the An-
tifreeze function. The production of domestic hot water
depends on the type of boiler connected.
2. Only DHW - To switch off the heating while maintaining
the domestic hot water function, press the button
until icon
is displayed. In any case, if the room tem-
perature decrease below 5°C, the heating is automatically
switched on again for the Antifreeze function.
3. Heating - To switch on heating, press the button
until icons
and
. are displayed. Whatever controlled
unit will deliver hot water.
4. Cooling - To switch on cooling, if controlled unit is enable
to this function, press the button
are displayed. Whatever controlled unit will deliver hot
water.
PROGRAM: AUTO/MAN/TEMP. MANUAL
Press the button
to change heating program from Auto-
matic to Manual (for heating, cooling or domestic hot water
only if enable).
1. Automatic - When the display shows symbol
tive programme is Automatic and the Chrono-Thermostat
will work according to the set weekly programme display-
ing the time bands in the upper part of the screen. Press
EN
until
until icons
and
the ac-
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