DeLonghi ECAM23.21 Series - Cleaning Procedures; Cappuccino Maker and Hot Water Cleaning; General Machine and Container Cleaning

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The “pre-ground coee” function
has been selected without pla-
cing any pre-ground coee in the
funnel.
Place pre-ground coee in the funnel or dese-
lect the “pre-ground” function.
The machine must be descaled. The descaling procedure described in the “De-
scaling” section needs to be performed as soon
as possible.
Too much coee has been used. Select a milder taste or reduce the quantity
of pre-ground coee, then make the coee
again.
The coee beans have run out. Fill the beans container.
The pre-ground coee funnel is
clogged.
Empty the funnel with the help of a knife, as
described in the section “Cleaning the pre-
ground coee funnel”.
The infuser has not been replaced
after cleaning.
Insert the infuser as described in the para-
graph “Cleaning the infuser”.
The inside of the appliance is very
dirty.
Clean the inside of the appliance thoroughly,
as described in the section “Cleaning and
maintenance”. If the message is still displayed
after cleaning, contact Customer Services.
The lter is exhausted. Replace the lter (see the section “Replacing
the water softener lter”).