Problem solving guide
64
Unsatisfactory results
Problem
Cause and remedy
The coffee is not hot
enough.
The cup has not been pre-heated.
The smaller the cup and the thicker its sides, the
more important it is to pre-heat it.
Pre-heat the cup, for example, with hot water.
The brewing temperature has been set too low.
Set a higher brewing temperature.
The filters in the brew unit are blocked.
Remove the brew unit and clean by hand
Degrease the brew unit.
The heating-up time is
getting longer, the
amount of water being
dispensed is incorrect
and the coffee machine
is not performing prop-
erly. Coffee flows very
slowly out of the central
spout.
The coffee machine needs descaling.
Descale the coffee machine.
Coffee is not flowing
out of the central spout.
Or coffee is only being
dispensed via one
spout.
The central spout has a blockage.
Clean the coffee pipework (see "Cleaning and care
- Rinsing the machine).
If there is still no coffee coming out, or coffee is
only coming out of one side, clean the dispensing
spouts with the cleaning brush.
The consistency of the
milk froth is unsatisfact-
ory.
The milk temperature is too high. Good milk froth can
only be achieved with cold milk (below 10°C).
Check the temperature of the milk in the milk flask.
The milk pipework is blocked.
Clean the central spout with integrated
cappuccinatore and the milk pipework with the
cleaning brush supplied.
Содержание CM 5310 Series
Страница 70: ...Dimensions INSTALLATION 70 a 241 mm b 360 mm c 460 mm ...
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Страница 76: ...M Nr 11 551 630 00 en GB CM 5310 CM 5410 CM 5510 CM 5710 ...