User Manual

EN - 12
Any other servicing should be
performed by an authorized
service representative.
“Empty system” procedure
The ‘Empty system’ procedure is recommended
before long periods of non-use and before
consulting a maintenance manager.
• Activate the procedure by holding down
the key (16) and the key (19)
simultaneously for three seconds, the key
(17) and the key (19) ash
simultaneously.
• The entire quantity of water in the tank is
drained through the coffee circuit.
• The pump continues to operate, even
intermittently, to also empty the internal
water circuits.
• At the end of the procedure the machine
switches off.
The empty system procedure takes
several minutes and on-off cycles.
Do not turn off the machine until the
complete procedure is complete.
Cleaning and maintenance