Gaggia Brena, Руководство пользователя, Страница: 5 / 7

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English
24 At the end, refi ll the water tank.
Reassemble the external part of the Pan-
narello.
The descaling cycle is complete.
Start the machine as described in the
manual and perform normal warm-up
and rinse operations: the machine is now
ready for product brewing.
If the machine is switched off
during the descaling cycle,
next time the machine is switched
on the cycle must be repeated from
the point it has been paused.
The descaling solution is to
be disposed of according
to the manufacturer’s instructions
and/or the regulations in force in the
country of use.
After completing the des-
caling cycle, wash the brew
group as described in the "Brew
Group" section in the "Cleaning and
Maintenance" chapter.
Remarks on descaling
The previous section explains the correct
operations to perform to descale the
machine.
The machine you have purchased is
equipped with advanced software to
check the quantity of used water in order
to provide reliable information about the
right time to carry out descaling opera-
tions.
This software has been programmed for
standard water hardness.
In case of especially hard water (high
calcium content), descaling cycles might
have to be carried out more frequently,
even if the machine does not display
warning signals.
Even if the machine is not used often (e.g.
1 coffee per day), it is recommended to
perform descaling cycles more frequently.
In these specific cases, it is recommended
to perform descaling cycles every 1-2
months, even if the machine does not
signal it.