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REGULATING GRINDING
When it leaves the factory the machine has a standard setting, but it may be necessary to adjust
grinding further due to various external factors such as the type of mixture used, the humidity,
temperature, or the different distribution requirements.
The degree of grinding may be further corrected by turning the grinding adjustment knob (6 Fig. 1)
(see Fig. 4).
• To obtain a finer grind, move the knob in a counter-clockwise direction.
• To obtain a coarser grind, move the knob in a clockwise direction.
It is possible to speed up the adjustment operations by directly turning the grinding adjustment
toothed disc (4 Fig. 1) (see Fig. 5 - 1, 2, 3), after having first unlocked by unscrewing and
pressing the unlocking button (5 Fig. 1) and moved away the adjustment block.
At the end of adjustment, remember to reposition the adjustment block and to fully tighten
the unlocking button (for repositioning it is not necessary to hold the button down).
Make sure that the teeth of the grinding adjustment disc mate correctly with the gear of the
adjustment block.
water using the spray bottle supplied (15 Fig. 2) on the beans ready for grinding.
Pour the desired quantity of coffee beans into the bellows opening (2 Fig. 1).
If the LED in the button (7 Fig. 1) starts to flash and you realise that the remaining time will not
be enough to grind all the coffee beans, press the start/stop button again.
After all the coffee beans have been ground completely, tap the bellows (2 Fig. 1) with your
hand, making sure your palm fully covers the opening, to let all the ground coffee fall out.
Remove the discharge spout cover (8 Fig. 1) and remove the remaining ground coffee with the
brush provided (16 Fig. 2).
Functions of the motor start/stop button and grinding time (7 Fig. 1)
A push of the button activates the motor for a period of 30 seconds. During these 30 seconds
the motor and therefore the LED will be ON.
At the end of the 30 seconds there are 10 additional seconds of motor operation that warn the
operator of the end of the cycle with a flashing LED.
So the time of the complete motor operation cycle is 40 s, except in the following cases:
• If the button is pressed during the interval when the LED is flashing, another complete cycle is
restarted; otherwise, at the end of the interval, the motor and the LED are switched off.
• If the button is pressed during the 30-second interval (LED with fixed light), the machine is
switched off instantly.
• If the button is pressed during the interval when the LED is flashing, for a duration longer than
two seconds, the machine is turned off instantly.
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