Breville Dual Boiler BES900XL /B Fonctionnement page 18

tRoUBLEShootInG
PRoBLEM PoSSIBLE CAUSES
the machine is on but
ceases to operate
Steam pouring out of
group head
Espresso only drips • Coffee is ground
too finely.
from the portafilter
spouts, restricted flow
• Too much coffee in the
filter basket.
• Coffee tamped too
firmly.
• The filter basket may be
blocked.
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WhAt to Do
Turn machine Off. Wait for
60 minutes and turn machine
back On.
If problem persists, call
Breville Consumer Service.
Turn machine Off. Wait for
60 minutes and turn machine
back On.
If problem persists, call
Breville Consumer Service.
Use slightly coarser grind.
Lower dose of coffee.
Tamp between 30-40lbs
or 15-20kg of pressure.
Use the fine pin on the
provided cleaning tool
to clear the outlet hole(s) on
the under side of the filter
basket. If it continues to be
blocked, dissolve a cleaning
tablet in hot water and soak
filter basket and portafilter
in the solution for approx. 20
minutes. Rinse thoroughly.
tRoUBLEShootInG
PRoBLEM PoSSIBLE CAUSES
Espresso runs out too • The coffee is ground
too coarse.
quickly
• Not enough coffee in
the filter basket.
and/or
• Coffee not tamped
firmly enough.
Pressure gauge not
reaching 9 bar
Coffee not hot enough • Cups not pre-heated.
• Milk not hot enough
(if making a cappuccino
or latte etc).
• Extraction temperature
is too low.
no crema • Coffee beans are stale.
• Using Single Wall
Filter Baskets with
pre-ground coffee.
WhAt to Do
Use slightly finer grind.
Increase dose of coffee.
Tamp between 30-40lbs
or 15-20kg of pressure.
If the above suggestions do
not help, check the machine.
Place an EMPTY Dual Wall
filter basket into the portafilter
(either 1 CUP or 2 CUP). Press
the MANUAL button. If the
pressure gauge reads over 5
bar try re-pulling a shot, with
coffee, using the 3 suggestions
above (finer grind, increase
dose, increase tamp).
If the pressure gauge reads
below 5 bar, call Breville
Consumer Service.
Rinse cups under hot water
outlet and place on cup
warming tray.
Heat milk until base of
the jug becomes hot
to touch.
Increase extraction
temperature. See 'Extraction
Temperature', page 16.
Buy freshly roasted coffee with
a "roasted on" date.
Ensure you use Dual Wall
Filter Baskets with
pre-ground coffee.
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