17. Troubleshooting
Problem Cause Solution
– Coffee tastes unpleasant Coffee stored for more than Adjust storage volume to actual
1 hour? requirements.
Poor quality ground coffee? Consult coffee supplier.
– Coffee too cold Storage urn open? Put lid on properly.
Boiler/storage temperature too Can only be set by Technical
low? Service staff.
Not cleaned, yesterday's coffee? Start cleaning program.
– Coffee too weak Dosage too low? Increase dosage.
Storage volume sensor defective? Clean ground coffee container; if
no improvement, consult
Technical Service staff.
– Display flashing Time and/or date not set (for Set date and time (see chapters
example after prolonged power 11.m / 11.n).
failure).
GB
25
a_F_ c2000_en.dtp
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