Miele CVA 3660 Operating And Installation Instructions page 72

Problem solving guide
72
. . . a message keeps appearing asking you to empty the
drip tray even though it is empty.
^ Have the contacts been properly cleaned and dried?
^ Is the drip tray positioned correctly in the machine?
^ Switch the machine off and then back on again with the
master switch.
^ Buff the contacts a little, e.g. with fine glasspaper or emery
cloth.
^ If this fault message continues to appear, please call the
Miele Service Department.
. . . the machine does not rinse through when switched
on, even though the rinse programme is set to "On".
If the temperature of the machine is above 60 °C, rinsing
cannot take place.
. . . water stopped flowing whilst programming in the
amount to use.
Water flow stops automatically when the maximum fill quantity
is reached. The maximum quantity is stored in memory.
There is insufficient water in the water container. The quantity
used previously was not saved to memory.
. . . the preparation time and the maximum fill quantity of
the coffee varies considerably.
The coffee grind varies depending on type of coffee. During
production, different grinds may be used for the same type of
coffee. For this reason the preparation times and maximum fill
quantities can vary.
. . . the espresso or coffee is not hot enough.
^ Have the cups been pre-warmed?
The smaller and thicker the cup, the more important it is to
pre-warm it.