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8
Energy Saving
8.1
Description
A series of technical innovations allows a substantial
reduction in energy consumption.
• reduction of heat loss through insulation of the boil-
ers;
• distribution of power among the groups based on
operation via electronic control;
• possibility to program reduced consumption or night-
time shutdown of the machine;
• self-learning of daytime working routine
• possibility to program the operating temperature of
the groups and boiler.
8.2
Energy savings programming
To achieve substantial energy savings, you can
activate the Energy Saving function when the machine
is not in use, for example at night.
In this phase the machine is not turned off, but is
placed at a lower temperature (programmable).
To program the machine's energy saving function,
refer to chapter "Programming".
8.3
Programming of group stand-by
The system lets you achieve further energy savings
setting two or more periods, during the days of operation,
when the functions of one or more delivery groups are
reduced (stand-by).
The configuration of these periods can be carried out
in two ways:
• manual programming: setting of stand-by start and
end time of the delivery groups involved only in 2
periods;
• self-learning: the system, during the first week of
work, carries out monitoring in the use of the machine
and then automatically processes and sets the times
and the groups involved in the stand-by (only if ena-
bled as shown in chapter "Programming");
To program the stand-by of the groups, please refer
to chapter "Programming".
36
9
Group washing
If provided for in the programming, the machine
requests that the washing of the delivery groups be
carried out, indicated by the special icon (
To activate or deactivate the washing, see the chapter
"Programming".
10
Suggestions on how to obtain a
good cup of coffee
To obtain high-quality coffee, it is important for the
hardness of the water used to not exceed 4-5 °f (French
degrees). If the water hardness exceeds these values, it
is advisable to use a water softener.
Avoid using a water softener if the water hardness is
less than 4 °f.
If the taste of chlorine in the water is particularly
strong, a special filter should be installed.
It is not advisable to keep large stores of coffee beans.
Never grind large amounts of coffee. Use the amount
the doser holds and if possible use it by the end of the
day. Never purchase ground coffee as it expires quickly.
After the machine has not been used for a period of
time (2-3 hours) make a few dry runs.
Be sure to carry out regular cleaning and maintenance.
If the type of coffee is changed, we recommended you
to contact the Technical Support Service for the water
temperature adjustment.
Adjust the grinding of the coffee according to the
degree of humidity in the environment.
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Technical manual
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