10
925.220.4 - EN
INSTRUCTIONS PERTAINING TO THE USER
To modify the room temperature values, proceed as follows:
r QSFTTUIF
IP
button to enable the
PROGR
function;
r QSFTTUIF
button
to
select the required function
as described in the following table:
Function
Display
Description of function
COMFR
The set temperature value
flashes
(factory setting =
20°C
)
Boiler operation in heating mode at nominal temperature.
ECONM
The set temperature value
flashes
(factory setting =
18°C
)
Boiler operation in heating mode at reduced temperature.
NOFRS
The set temperature value
flashes
(factory setting =
5 °C
)
Boiler operation in heating mode at room frost protection temperature.
SHOWR
The set temperature value
flashes
(factory setting =
40°C
)
Boiler operation in DHW mode at DHW temperature set.
r 1SFTTUIF
+/-
button to modify the value of the selected function.
r 1SFTTUIF
IP
button to exit the function.
4.3 TEMPERATURE VALUES MODIFICATION BY PRESSING THE
BUTTON
)0-*%":130(3".GVODUJPO
It is possible to temporary shut off the timing program (section 3.6) for a certain period of time. During this period of time
a minimum room temperature value is guaranteed (default value 5°C). To modify this temperature value see section 4.3
under the entry “
NOFRS
”.
To enable the function proceed as follows:
r QSFTTUIF
button to set the function to “
AUTO
” (symbol
);
r QSFTTUIF
button, the display shows the writing
MM 60
and the
symbols flashing.
4.4 PROGRAMMABLE SWITCHING TIME FUNCTION (BUTTON )
Press the
+/-
buttons to set the period of the timing program with 10 minutes step. The period of time is settable from
a minimum of 10 minutes to a maximum of 45 days.
By pressing the
+
button after
90 minutes
, the display shows “
HH 02
”:.
in this case the period of time is carries out in hours from a minimum of 2 hours to a maximum of 47 hours, with 1 hour
step.
By pressing the
+
button after
47 hours
, the display shows “
DD 02
”:
in this case the period of time is carried out in days from a minimum of 2 days to a maximum of 45 days, with 1 day
step.
0610_0201
In this example the function has a period of 60 minutes.
