Problem Solving - DeLonghi Coffee Maker Instructions Manual

Problem solving

PROBLEM
The filter coffee takes a
long time to filter through.
The coffee has an acid
flavour
POSSIBLE CAUSES
• The filter coffee maker
needs to be descaled
• Inadequate rinsing after
descaling
7
SOLUTION
• Descale as described in
the paragraph
"DESCALING"
• Rinse the appliance as
described in the chapter
"DESCALING"
Coffee Maker