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ENERGY-SAVING TIPS
Adjustment in the heating mode
Adjust the boiler flow temperature depending on the kind of system. For systems with radiators, set a maximum heating water flow
temperature of approximately 60°C, and increase this value if the required room temperature is not reached. For systems with
radiant floor panels, do not exceed the temperature indicated by the system designer. Use the External Sensor and/or Control
Panel to automatically adjust the flow temperature to atmospheric conditions or the indoor temperature. This ensures that no more
heat than that effectively necessary is produced. Adjust the room temperature without overheating the rooms. Every extra degree
centigrade means consuming approximately 6% more energy. Also room ambient temperature depending on how the rooms are
used. For example, the bedroom or the least used rooms can be heated to a lower temperature. Use the programmable timer and
set the night-time room temperature at approximately 5°C lower than that during the day. There is no appreciable saving to be
achieved by setting it any lower. Only in case of a prolonged absence, such as a holiday, should the temperature setpoint be low-
ered. Do not cover radiators as this prevents the air from circulating correctly. Do not leave the windows partially open to ventilate
the rooms but open them completely for a short period.
Domestic hot water
Setting the domestic hot water at the required temperature without mixing it with cold water saves a lot of money. Additional heat-
ing wastes energy and creates additional scale. Recommended minimum storage temperature of 60°C to reduce the Legionella
risk.
19. BOILER MENU CONTENTS
Press
to display the information indicated in the following table. Press
Description
00
SW Diagnostic Code
01
Heating flow temperature
02
Outdoor temperature (if the outdoor sensor is fitted)
03
External storage tank temperature (fitted models)
04
DHW temperature (fitted models)
05
Water pressure in heating system
06
Heating return temperature
07
Flue sensor temperature
08
Not used
10
Zone 1 heating flow temperature
20. PARAMETER SETTINGS
To programme the parameters of the boiler electronic board, proceed as follows:
• Press
together and hold them down for 6 seconds until programme row "P02" appears on the display alternated with
the set value (°C);
• Press
and hold down for 6 seconds until "On" appears on the display. Release the button and "P01" appears on the display;
• Press
to scroll the list of parameters;
• Press
, the value of the selected parameter begins flashing, press
• Press
to confirm the value or press
Further information concerning the parameters listed in the following table are supplied together with the required acces-
sories.
Description
11
Zone 2 heating flow temperature
12
Ion current
13
Burner working hours
14
Zone 1 heating mode
15
Zone 2 heating mode
16
DHW circuit operating mode
17
Boiler operating mode
18
Solar plant operating mode
19
Manufacturer information
20
Manufacturer information
to exit without saving.
23
to exit.
to change the value;
7112240.02 (1-07/13)
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