17
GRINDER-DOSERS WITH TIME SWITCH
In order to switch the appliance on, turn the timer
knob clockwise.
The appliance switches off automatically. In order to
switch it off manually, turn the knob anticlockwise
all the way.
AUTOMATIC GRINDER-DOSERS
In order to power up the appliance, turn the on-off
switch knob to “I”. In order to switch the appliance
on manually, the switch knob must be turned all
the way (to START). The appliance starts up auto-
matically every 6 portions of coffee. It switches off
automatically when the doser is filled with ground
coffee. In order to switch off the appliance manual-
ly, set the on-off switch knob to “O”.
ADJUSTING GRINDING
In order to achieve
finer or coarser grind-
ing the adjustment
disk located under
the hopper.
In order to increase
the coarseness of the
ground coffee, the
disk must be rotated
clockwise; to decrease, turn the disk anticlockwise.
The disk remains in the chosen position without
having to be locked in place. The adjustment must
be performed with the motor on, and preferably
without any coffee between the grinding blades.
Grind small amounts of coffee in order to deter-
mine the optimal degree of fineness.
In the grinder-doser version, if the coffee comes out
of the espresso coffee machine very quickly, it
means the coffee is ground too coarse. Vice versa,
if it comes out too slowly, it means the coffee is
ground too fine. Nonetheless, bear in mind that
there are many conditions liable to influence the
correct supply, such as the weight of the portions,
the compacting, the espresso machine settings, and
the cleaning of the filters.
COFFEE DOSE ADJUSTMENT
In order to adjust the size of the portion dispensed,
the small knob located in the centre of the ground
coffee storage container must be turned while
holding still the star shaped dosing unit.
By turning the small knob anti-clockwise, the por-
tion is reduced. Turning it clockwise results in an
increase.
In order to collect the portions of ground coffee dis-
pensed, insert the coffee machine’s filter holder all
the way onto the fork-shaped support under the
ground coffee outlet. In order to release a portion
of ground coffee, the doser lever must be pulled all
the way and allowed to return on its own. Pull twice
in a row for a double portion.
In manual coffee grinder-dosers and those with
time switches, in order to assure the portions are
regular, check every now and again to make sure
the amount of coffee ground to be found in the
doser is sufficient to cover the feeding star unit.
PRESSING
STATIC
PRESSING
DEVICE
Place the filter holder
against the underside
of the pressing device
and push upwards
3
16
Use
This appliance has been designed solely for
grinding coffee beans. Any other use is under-
stood to be improper, and consequently haz-
ardous. The manufacturer cannot be held
responsible for any damage as a result of
improper or incorrect use.
Do not use the appliance for grinding other types
of food, or anything else.
Do not use the doser (grinder-doser version) to
store foods or measure them.
THE COFFEE GRINDER-DOSERS MANUFAC-
TURED BY OUR COMPANY ARE INTENDED FOR
SKILLED PERSONNEL ONLY FOR PROFESSIONAL
USE AND NOT FOR HOUSEHOLD USE. The user
must be an adult. Do not allow children or inca-
pable persons to use the appliance.
Installation and wiring
The appliance must be installed by skilled tech-
nical personnel in conformity with the safety
rules in force. Incorrect installation may result in
injury of persons or animals, or damage to prop-
erty, for which the manufacturer cannot be held
responsible.
• The appliance must be placed on a stable, flat
surface.
• Before plugging in the appliance, make sure
the voltage and frequency values of the sup-
ply mains correspond to the ratings indicated
on the label featuring the appliance’s techni-
cal data.
• The wall socket must be fitted with an effi-
cient earth contact. Consequently, it is essen-
tial to make sure the earth system is efficient
and in conformity with current safety rules. If
in any doubt, have the system thoroughly
checked by per-sonnel with the appropriate
professional skills.
• IT IS COMPULSORY TO EARTH THE APPLIANCE.
• The manufacturer cannot be held responsible
in the event this regulation is not complied
with.
• It is essential to make sure the ratings of the
system are suitable for the power absorbed
by the appliance - as indicated on the label
featuring the technical data - and that the wall
socket is protected against over currents.
• Do not use extension cables, plug adapters
for multiple sockets or makeshift connections.
• The motor must rotate clockwise. If the rota-
tion of three-phase motors is to be inverted,
by inverting the two power supply wires
inside the plug, this must be carried out by
skilled personnel.
Operation of the appliance
PRELIMINARIES
Make sure the hopper is positioned correctly on
the appliance and is fastened to the upper
grinding blade holder by means of the relevant
screw. Close the locking slide and fill the hopper
with coffee beans. Open the locking slide so that
the beans are allowed to drop into the grinding
system.
SWITCHING THE APPLIANCE ON AND OFF
GRINDER-DOSERS WITH MANUAL SWITCH
The on-off switch is used to turn the appliance both
on and off.
To switch on
: set the switch to “I”.
To switch off
: set the switch to “O”.
Hopper safety
screw
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