Gastroback Design Espresso Advanced Barista Bedienungsanleitung Seite 123

Problem
You cannot install the por-
tafilter at the group head.
During operation you
notice an unpleasant
smell.
Possible Reasons
The filter basket is dama-
ged.
The portafilter is not in the
correct position under the
group head.
Too much coffee powder
in the filter basket.
The filter basket is not
inserted correctly into the
portafilter.
The appliance is used for
the very first time or after
an elongated period of
storage.
You did not purge the water
system sufficiently after
descaling.
The coffee beans in the bean
hopper have gone bad.
The water in the water
tank is stale.
The Easy Solution
Replace the filter basket. Do not use violence when
removing the filter basket! Get in contact with
your vendor for replacement.
The handle of the portafilter must face to the 8 o'clock
position (front left side of the appliance), when moving
the portafilter up into the group head. If required, turn
the portafilter to and fro a little, while holding it in place
at the group head.
Leave 2-3mm of free space between the surface of the
tamped coffee powder and the rim of the filter basket.
Scratch off some coffee powder. See: 'Tips for Best
Results / Filling the Filter Basket').
There may be no gap between the portafilter and filter
basket. Gently push the filter basket into the portafilter
until it engages tangibly (see: 'Operation / Inserting the
Required Filter Basket').
This is normal. Prepare the machine for operation (see:
'Before First Use').
Purge the water system (see: 'Before First Use /
Flushing the Water System').
Empty the bean hopper completely. Then clean the bean
hopper (see: 'Care and Cleaning / Emptying and Clea-
ning the Bean Hopper'). Thereafter, fill in fresh coffee
beans and discard the first dosage.
Only use fresh coffee beans. Before storing the appliance
for several days, always empty the bean hopper com-
pletely.
Empty an rinse the water tank at least daily to avoid the
growth of algae and germs. Clean and rinse the water
tank thoroughly (see: 'Care and Cleaning / Cleaning the
Water Tank'). Do not leave any residues of water an the
water tank, when the appliance is not in use.
EN
123