35
USER Section
(en)
7219840.02 (1-03/16)
CASE 2 :
the Control Panel
is installed on the wall
Turn knob
B
to adjust the ambient temperature of the room to heat.
DESCRIPTION OF OPERATING MODES
•
On
: the temperature of the room to heat is comfort, the factory setting is 20 °C (symbols displayed
);
•
Reduced
: the temperature of the room to heat is reduced, the factory setting is 16 °C (symbols displayed
);
•
Timed
: heating depends on the set time band (symbols displayed
);
•
Off
: the boiler start when the room temperature falls below 6°C.
When the boiler operates in the
Timed
mode, turn the knob
B
to temporarily adjust the temperature. This modification
remains valid until the subsequent time band change.
The boiler anti-freeze is always active, the boiler ignites when the flow temperature falls below 5 °C. The function operates if the
appliance is electrically powered and there is gas.
4.1.1 ADJUSTING THE REDUCED AMBIENT HEATING TEMPERATURE
To set the
Reduced
ambient temperature, proceed as follows:
•
C B
"Temps / mode CH1"
B
.
•
B
programme row
712
(Reduced temperature) then
B
(the temperature value starts flashing) ;
•
B
to edit the temperature and
B
to confirm.
•
C
to return to the previous menu.
Apart from using key
A
of section 3, the comfort ambient temperature can also be adjusted by editing parameter
710
,as described
above.
4.2 HOLIDAY PROGRAMME
This function allows the user to choose what ambient temperature value to set during his/her absence (for example, during a
holiday). The minimum
anti-freeze
temperature or the
reduced
temperature (programme row
648
) can be set. Programme row
641
(Select) features 8 programming levels called
Period 1
(8 programmable on/off time bands). When the function is enabled,
the symbol appears on the display.
The procedure to follow to enable the function and programme the time bands is shown below:
•
C
Holiday Heating 1
•
B
programme row
641
("Preselection")
B
Period 1
(flashing)
B
and select which one to set (from 1 to 8) then
B
programme row
642
.
•
B
to set the start period (
642
)
B B
to set the month
B
and
B
to set the day
B
to confirm.
•
Repeat the same sequence of instructions to set programme row
643
(end of period, the boiler will become operative again
the following day).
• After programming the start and end of the period
B
programme row
648
B B
to set the minimum operating
temperature
anti-freeze
or
reduced
and
B
to confirm.
• Repeat these three points to set other periods or
C
to return to the previous menu.
5. HOURLY PROGRAMMING
Before proceeding with programming, enable the
Timed
operating mode (section OPERATING MODES).
Hourly programming in the heating mode (
Time central heating CH1
) and in the DHW mode (
Time hot water
) is used to set the
automatic operation of the boiler in certain daily time bands and in certain days of the week. The example indicated in the following
figure refers to the daily time band 1 (see below) where
a
is the operating period at the comfort temperature and
b
is the operating
period in the reduced mode (section OPERATING MODES). Boiler settings can be adjusted by
groups of days
or by
single days
(every day from Mon to Sun).
PRESET WEEKLY INTERVALS
(Programme row 500 for heating and 560 for DHW)
•
Mon - Sun (groups of days)
•
Mon - Fri (groups of days)
•
Sat - Sun (groups of days)
•
Mon - Tue - Wed - Thu - Fri - Sat - Sun (single days)
PRESET DAILY TIME BANDS
(Programme row 514 for heating and 574 for DHW)
•
06:00-08:00 .. 11:00-13:00 .. 17:00-23:00 (example in figure to side)
• 06:00-08:00 .. 17:00-23:00
• 06:00-23:00
Summary of Contents for NUVOLA PLATINUM +
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