47
English
PROBlEM
CAUsE
sOlUTiOn
22. • Coffee with too little
cream in cup (spurts out
of spout).
• Sprinkler filter on unit clogged. • Check and clean with blind filter or
replace.
23 • The cream in the cup is
too thin (it disappears
after a few seconds).
• Coffee extraction takes a long
time due to clogged filter.
• Coffee extraction too fast due
to clogged sprinkler filter.
• Water temperature too high.
• Clean or replace the filter.
• Clean or replace the sprinkler filter.
• Lower the temperature in the boiler.
• Adjust valve (flow variator) of serving
group.
24. • Presence of depressions
in the coffee grounds
(looking inside the filter
cup).
• Sprinkler filter partly clogged.
• Clean or replace the sprinkler filter.
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.
