The coffee is dispensed
too quickly
The coffee is dispensed
in drops
Coffee leaks between the
group head and the filter
holder
No froth forms
on the coffee
1. The coffee is too
coarsely ground
2. There is not enough
coffee
3. The coffee has not
been compacted enough
4. The coffee is stale or
unsuitable
1. The coffee is too finely
ground
2. There is too much
coffee
3. The coffee has been
compacted too much
4.Possible presence of
limescale in the hydraulic
circuit
1. The filter holder is not
inserted correctly
2. There is too much
coffee in the filter basket
3. The edge of the filter
holder has not been
cleaned
4. The group head gasket
is worn or soiled with
coffee
1. The coffee blend is not
suitable for this type of
machine
2. The grinding is
unsuitable
3. There is not enough
coffee
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1. The coffee should be
ground more finely
2. Increase the amount of
coffee
3. Tamp the coffee more
4. Replace the coffee
1. The coffee should be
ground more coarsely
2. Reduce the amount of
coffee
3. Tamp the coffee less
4. Contact an authorised
service centre
1. Insert it properly
2. Reduce the amount of
coffee
3. Remove coffee
residues from the edge of
the filter holder and clean
the group head gasket
4. Contact an authorised
service centre
1. Replace the coffee
2. Adjust the coffee grind
3. Increase the amount
of coffee and compact it
properly