06-2017
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OPERA
CAP. 5
Operation of the machine
EN
1
Fig. 24
1
Fig. 23
5.15 - COFFEE CIRCUIT PURGE
(Fig. 23)
Is advise to carry out a coffee circuit control working
on the PURGE (1) button periodically (once a week).
This allows to remove possible air bubbles accidentally
created and so to the constancy of the set doses.
5.16 - SHUT DOWN (Fig. 24)
ATTENTION
We recommend shutting down the ma-
chine only if it is not going to be used for
more than 8 hours; this will limit calcium
salt deposition and power consumption.
IMPORTANT
Before shutting down the machine, the
cleaning operations described in the chap-
ter 6 must be performed.
To shut down the machine, proceed as follows:
• Disconnect the power supply by pressing switch (1),
which will turn off.
• Disconnect the breaker upstream of the machine
and close the water supply tap.
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