Breville the Barista Pro Manuel D'instructions page 26

PROBLEM
Machine is on but
ceases to operate.
No ground coffee
coming from grinder.
Too much/too little
ground coffee is
being delivered to
the filter basket.
Too much/too little
espresso is being
delivered to the cup.
Grinder is making
a loud noise.
26
POSSIBLE CAUSES
The safety thermal-cut out may
have activated due to the pump or
grinder overheating.
No coffee beans in hopper.
Blocked grinder chamber or chute.
Water / moisture in grinder
chamber and chute.
Grind amount settings are incorrect
for particular grind size.
Grind amount and/or grind size
settings and/or shot volumes
require adjustment.
Blockage or foreign object
in grinder.
EASY SOLUTION
Press the POWER button to switch the
machine off and unplug from the power
outlet. Allow to cool for about
30–60 minutes.
If problem persists, call
Breville Support.
Filler hopper with fresh coffee beans.
Clean and clear grinder chamber
and chute. Refer to 'Advanced Cleaning
for the Conical Burr Grinder', page 21.
Clean and clear grinder chamber and
chute. Refer to 'Advanced Cleaning
for the Conical Burr Grinder', page
21. Ensure burrs are thoroughly dry
before re-assembling. It is possible to
use a hair dryer to blow air into the
grinder chamber.
Use the grind duration button to
increase or decrease the grind
amount. Refer to 'Dosing', page 13 and
'Extraction Guide', page 15.
Adjust the grind amount and/or grind
size settings. Refer to 'Setting the Grind
Size', page 13, 'Dosing', page 13 and
'Extraction Guide', page 15.
Remove hopper, check for debris
or blockage. If necessary, clean and
clear grinder chamber and chute.
Refer to 'Cleaning the Conical Burr
Grinder', page 21.