Bezzera GALATEA DOMUS Manual De Instrucciones página 25

Problem
Coffee deposit on the
cup bottom
Diagnostics/solution
On the cup bottom is a coffee powder
deposit.
Possible causes:
1- The coffee grind is too fine.
2- The filter holder is dirtyinside, or the
filter is damaged.
3- The grinder mills are worn, call a
technician to replace them.
4- Too high pump pressure [>10 bar
(0,1 Mpa)] (volumetric pump ver-
sion).
25
GALATEA DOMUS
MOD.
Suggestions
In case 1, it is necessary to
adjust the grinder correctly.
In case 2, clean the filter
holder or replace th filter,
in all the other cases call a
technician.