Ascaso Factory ESPRESSO COFFEE GRINDER User Manual
Page 10
5. Maintenance
B e f o re carr ying out any kind of
maintenance operation the grinder must
be switched off as well as disconnected
from the mains.
Grinding discs wear must be regularly
checked to produce homogeneously
g round cof fee and obtain a per f e c t
espresso.
Grinding discs must be replaced between
400-600 Kg (875-1,300 lb) of gro u n d
cof fee.
5. Grinding group
maintenance (fig.7)
Remove the remaining coffee beans
f rom the hopper
and remove from its
position. Remove the upper cover of the
grinder
. Once the grinding groups is
at sight, remove the screws from the
grinding re g u l a t o r
and remove it fro m
its position.
Tu rn the upper disc holder
c o u n t e rclockwise until it may be re m o v e d
from its housing. Clean both discs
yet checking their state, disc holder
thread
and grinding group cavity internal
part
by using a brush. (FIG.8,9)
Turn upper disc holder
clockwise.
Reassemble the grinding re g u l a t o r
b y
fastening the screws. Reassemble the
upper cover of the grinder
and hopper
. After this operation adjust the
grinding point.
A
C
F
E
D
C
B
A
D
D
B
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16
In order to guarantee a proper operation
of the machine as well as ground cof f e e
good quality, all areas directly in touch
with coffee must be cleaned regularly (at
least once a week), with the machine
disconnected from the mains in all
cases.
Hopper
Remove the hopper
f rom its position
(FIG.3) and wash it with a piece of cloth
moistened with water and soap to
eliminate the inside oily re s i d u e s
produced by cof fee (FIG.4). Rinse and
dr y it carefully.
Ground coffee spout (I.1 / I.2
models)
Remove the upper cover
c o v e r i n g
the grinder body by pressing on both
sides and pull it up. Remove the screw
that fastens the ground cof fee spout
and clean it in the same way than the
hopper.(FIG.5)
Dose dispenser (I.1D / I.2D
models)
Remove the remaining ground cof f e e
from the dose dispenser.
Remove the dispenser lid and clean all
the internal par ts by using a bru s h .
(FIG.6)
Grinding group
See item no. 7
External cleaning
Use a brush or a piece of cloth
moistened with water and soap.
4
3
4. Cleaning
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