Nuova Simonelli MYTHOS 1 Manuel D'instructions page 18

7.2 REGULATION OF THE GRIND
To adjust grinding fineness, it is necessary to use the knob (10) (see fig.3), turning it clock-
wise for finer grinding or anti-clockwise for a coarser grind. This adjustment does not have
any stop points and each turn of the knob corresponds to a movement of 0.4 mm of the
grinders.
Grinding fineness is factory set, with the grinders first adjusted so that they touch each
other (0) and then moving the grinders so that they are at a distance to provide an average
grinding fineness for espresso coffee. Grinders with re-settable adjustment knob can be
set to zero at an established grinding point by holding the top part of the knob in position
and using the ring nut on the base of the knob itself. Caution: grinding fineness adjustment
needs to be performed gradually, grinding a little coffee each time that the knob is turned by
two numbers (notches). The machine may seize up if the knob is moved by one turn while
the motor is switched off.
7.3 PROGRAMMING OF THE MACHINE
The first time you turn on the machine, it will be on the mode programmed
at the factory. Every time you turn on the machine it will set itself to the last
settings prior to disconnecting.
7.3.1 OPERATION
At switch-on, at the end of the lamp-test, after showing the software release of the control
unit, the display will show the last dose poured.
The top line of the display will read DOSE X (with X being the number of the selected dose
and this varies from 1 to 3) while the line underneath shows the time, in seconds, set for the
selected dose.
To change the dose, press the
selected dose, while the bottom line shows the relevant setting.
To change the setting for the selected dose quickly it is possible to use the increase
decrease keys.
At this point it is possible to operate in two ways:
1. Change the dose using the
the dose will be saved;
2. Start a pouring operation. If there has been any change to the dose, this will be saved.
To start pouring, it is necessary to insert the portafilter: the bottom line will show the amount
of time passing.
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key and the top line of the display will show the new
DOSE key and passing on to the next dose. Any change to
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