Cleaning The Gasket And Shower Plate - Expobar ROSETTA MINI CONTROL 1GR User Manual

CLEANINg AND MAINTENANCE

Cleaning the gasket and shower plate

Cleaning the gasket
When placing the porta-filter filled with grinded coffee into the brewing group, left overs will accumulate in the
closing surface. If these remains are excessive it can prevent a good closing between the porta-filter and the
group head.Moreover, these remains can even block the dispensing of water through the group head.
To prevent this perform the following cleaning:
Place the cleaning membrane in the filter basket (without detergent).
Insert the porta-filter in the group head, but do not tighten fully (the porta-filter should be loose).
Press the Continuous Dispensing button
Make an opening-closing movement of the porta-filter in place without closing it. Water will now flow
around the porta-filter, flowing through the closing surface and cleaning it.
Cleaning the shower plate
Remove the porta-filter from the group head.
Clean the shower and gasket with a soft brush to remove any coffee remains.
on the button panel.
WARNING!
Take special care to avoid scalding when
performing this cleaning operation, as the
hot water used to clean the gasket will
spill over the sides of the porta-filter.
WARNING!
Do not fully tighten the porta-filter. If fully
tightened, high-pressure water may spray
out and cause scalding or serious injury.
Leftover coffee
requiring
cleaning
ROSETTA
Shower
plate
25
R