SM Duale Class Manuel D'instructions page 37

PROBlEM
21. Coffee with too little cream
in cup (spurts out of
spout).
22. The cream in the cup is too
thin (it disappears after a
few seconds).
23. Presence of depressions in
the coffee grounds (looking
inside the filter cup).
Note:
If it is not possible to solve the problem as described above, or if other malfunctions develop, contact the
authorized La San Marco service centre.
36
CAUsE
• Filter holes on dispensing unit
are clogged.
• Coffee extraction takes a long
time due to clogged filter of
dispensing unit.
• Coffee extraction takes a long
time due to clogged filter of
filter-cup.
• Water temperature too high.
• Filter of dispensing unit partly
clogged.
sOlUTiOn
• Check and clean the dispensing unit
using cup with blind filter or replace
filter.
• Check and clean the dispensing unit
using cup with blind filter or replace
filter.
• Check and replace filter of the filter-
cup.
• Decrease the temperature of the
dispensing unit.
• Check and clean the dispensing unit
using cup with blind filter or replace
filter.