PROBLEM
After grinding, the coffee filter (C2) or
(C3) is empty
After grinding, there is too much coffee
in the filter
After grinding, the amount of coffee in
the filter (C2) or (C3) does not give the
"perfect dose"
CAUSE
The funnel of the coffee mill is clogged
The "Smart Tamping Station" needs
cleaning
The quantity of ground coffee needs
adjusting
Over time the burrs wear down
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SOLUTION
Clean as described in section "8.5 Cleaning
the "Smart tamping station"". If the prob-
lem persists, access the funnel by open-
ing the relative cover (A21) and clear the
blockage using the tube brush
Clean as described in section "8.5 Cleaning
the "Smart tamping station"", then repeat
the grinding step
Adjust the quantity of coffee with the dial
(B2), following the instructions in section
"The "perfect dose"". If the dial is already in
the max. position, proceed as described in
section "7. Settings menu" - "Extra grind-
ing adjustment"
Have the burrs replaced as indicated in
section "8.4 Replacing the burrs".