19
EN
MDX ON DEMAND
7.4.7
APPLIANCE DEFAULT VALUE SETTING
If the key
(5)
is kept pressed, when switching the appliance on, its values are brought
to the preset default ones.
The concealed counters are not reset.
The display appears as the one of appliance switch on (see paragraph 7.4.1).
8.
CLEANING AND MAINTENANCE
ATTENTION
Unplug the appliance before performing any cleaning and maintenance operation.
ATTENTION
Do not pull the power cable or the appliance itself to disconnect the plug from the
power supply socket.
8.1
CLEANING
Cleanliness is a basic aspect for the proper functioning of the coffee grinder with a dos-
ing unit. A neglected coffee grinder with dosing unit may have a negative impact on coffee
dispensing as well as on the accuracy of dose and grinding. Before cleaning, make sure
the appliance is unplugged. At least once a week, remove the coffee bean container
(7)
, by
unscrewing the appropriate fastening screw situated on the side of the container, pulling the
tab to close it
(8) (see Fig. 3 e 4)
and remove the oily coat left by coffee beans by means
of a clean cloth.
It is furthermore necessary to often clean (several times a day) the dispensing spout through
a brush
and a vacuum cleaner.
In case such operations are not carried out, the aromatic oily part contained in coffee may
turn rancid with negative consequences on coffee, furthermore the lack of cleanliness may
jeopardize regularity of the dose itself.
Clean the base by means of a damp cloth.
8.2
MAINTENANCE
ATTENTION
Maintenance is to be performed only by skilled personnel authorized by the manu-
facturer.
ATTENTION
Do not carry out improvised or precarious repairing and do not use non original spare
parts.
In order to ensure a proper functioning of the appliance, check and eventually replace the
blades every 350 Kg of ground coffee for flat blades.
9.
TROUBLESHOOTING
Contact skilled personnel.
