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e) Turn off the device via the main on/off switch (see (8) fig. 1).
f)
Press the “2 x espresso” button for the brewing assembly which is to be cleaned,
and hold it down while turning of the device using the main on/off switch. The
automatic self-cleaning process will begin and it is no longer necessary to hold the
button down.
ATTENTION!
After cleaning with a cleaning substance, remove the filter basket and turn the
device on in order to rinse out any remaining chemicals. Repeat the above process
without using any cleaning substances. Never turn the device on during the self-
cleaning process.
After the cycle is complete the device is prepared to return to normal operation.
Decalcifying
•
For water hardness above 6° you should connect a water softener unit to the
device.
•
If, despite the connection of a water softener unit the inside of the coffee maker still
scales up, then decalcification should be performed only by a service employee.
Never decalcify the device on your own.
6.3 Safety instructions for maintenance
o
Every now and then, the power cable should be checked for damages. Never use
the device when the cable is damaged. In case the power cable is damaged it must
be replaced by a qualified electrician.
o
When you encounter damages or failures contact your specialist dealer or our
customer service. Pay attention to the troubleshooting tips in pt. 7.
o
Any maintenance or repair work may only be carried out by a qualified technician
using original spare and accessory parts. Do not try to carry out repair work
yourself at any time!
