Modes Of Use; Glossary Of Technical Terms - Riello BeSMART Installer And User Manual

1.3

Modes of use

The BeSMART means you can manage your domestic heating in a more so-
phisticated way; you can decide how and when the boiler will come on to heat
your living spaces. In addition, it allows you to set the domestic hot water tem-
perature, without having to access the boiler panel (where connected to the
boiler via OTBus or a specific communication bus). The purpose of this manual
is to explain each of these ways of using the device and the related functions.
1.4

Glossary of technical terms

Heating water: the water in the radiators that has been heated by the boiler.
Domestic hot water: the water heated by the boiler which is dispensed from
the domestic taps.
Fault code: this code shows on the display to flag any boiler or BeSMART faults.
Original set-up: this is the control panel configuration after turning on the
device for the first time or after a reset.
Display: this is the liquid crystal panel where each of the symbols corre-
sponding to the various functions are shown.
Anti-freeze function: this function ensures that any drops in temperature
do not cause the water inside the pipes to freeze and cause damage to the
heating system. This function is activated when the room temperature drops
below 5°C (this value can be changed by the qualified technical service).
NOTE
This function is active only if the boiler is in the correct operating condition
(i.e. powered and not blocked).
Restore factory settings: this restores the control panel to its original set-up,
resetting any user programming excluding the system clock.
Summer: the heating system is not active in this mode (for example, during
the summer).
The boiler can dispense domestic hot water. If correctly connected and con-
figured (in cooling mode), the BeSMART can be used to manage a cooling
system in the summer, turning the relay on in ON/OFF mode, in the opposite
way to the winter operating mode. The relay keeps the user request connect-
ed (e.g. a zone valve) until the room temperature falls below a certain level.
The cooling mode requires a specific system and generator for this purpose.
Winter: the BeSMART dispenses domestic hot water and hot water for heat-
ing in this mode.
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