It will then be necessary to open the coffee grinder unit (ref.
19,
fig. 1) and remove the cause of the jamming.
-
With the help of a vacuum cleaner remove the beans
from the grinder's inlet (fig. 16).
7.3.1 Coffee grinder
dismantling/assembly
In order to dismantle the coffee grinder the following steps
must be followed:
- Dismantle both side panels and the cup heating plate (see
"6.16 . Dismantling/assembly of panels").
Danger of burns
Avoid contact with machine parts that might still be hot.
- Close the stop slide (ref.
A,
fig. 14) of the coffee bean
hopper (ref. 7, fig. 14).
- Remove the screws (ref.
B,
fig. 15) from the hopper (ref.
7,
fig. 15), and then slide this out of the machine by rotating it
slightly upwards from the back.
-
Firstly remove the four screws (ref.
C,
fig. 17), then
the geared wheel (ref.
D,
fig. 17).
-
Completely unscrew the adjustment ring nut (ref.
E
,
fig. 18) and clean both the grinders using a vacuum
cleaner and a brush.
Important
Verify furthermore the wear of the grinders as well as
any damage they might have suffered and, if
necessary, replace them.
20
English
Danger
Disconnect the machine from the mains by way of the
all-pole switch or disconnecting the plug, and wait for
machine to be completely cooled off.
