EMGA 320.210 User Manual - page 8
320210 en ma 2012 04
8/14
Operating intervals:
-
The manufacturer is not recommending using the appliance continuously for a period of time
exceeding 30 minutes.
-
It is a normal occurrence that during long grinding periods the grinding chamber will heat up. In
order to achieve best grinding results, it is recommended to grind coffee in short intervals of a
few minutes each.
Adjusting coffee grind
-
The grinding blades’ distance was factory pre adjusted to satisfy different common coffee grinds
(from super fine to coarse) corresponding gap distance from 0.05mm to 0.5mm.
-
Turning the grinding dial incrementally counterclockwise will make the grind finer and turning it
clockwise will make the grind coarser.
-
Grind a small amount of coffee and test its coarseness with your espresso machine.
-
As coffee beans’ qualities and characteristics are changing from time to time it is recommended
repeating this adjustment once in a while.
7. Operation.
Expobar 600AD
Adjusting coffee dosing
-
The doser is equipped with a portion displacement controlling knob.
-
In order to increase the dosed amount the knob should be turned counterclockwise and
v
ice versa (Fig7.3).
-
Test the portioned amounts by inserting a porta filter handle (not supplied) all the way into the fork
shaped support and dose one or two portions.
-
In order to achieve repeatable and consistent portioned amounts:
-
Make sure that the feeding star shaped mechanism is always overfilled with coffee powder.
-
Always retract the dosing lever all the way to the end of its stroke
Safety screw
Fig. 7.2
Pressing
-
Place the porta filter holder against the underside of the pressing device and push it upwards.
Fig. 7.3