Bezzera MATRIX DUO Manuel D'instructions page 61

Problem
No coffee is dispensed
This Instruction Manual is an original publication issued by G. BEZZERA
S.R.L. An authorised copy of this manual can be requested by going to
the contacts section of the website: www.bezzera.com.
Troubleshooting/Solution
No coffee is dispensed and the
key for the selected dose is flash-
ing.
61
BEZZERA MATRIX-DUO
MOD.
Advice
Select the coffee dosing key,
without the filter-holder, and
check that the water flow is
continuous.
If the flow is continuous, the
problem is:
in the coffee grinding, too fine;
in the clogged filter holder.
In this case, immerse it in hot
water with specific detergent
tablets. For any other problem,
contact a specialised techni-
cian.