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PROBLEM
POSSIBLE CAUSES
WHAT TO DO
Too much/too little
espresso is being
delivered to the cup.
Grind amount and/or
grind size settings and/
or shot volumes require
adjustment.
Try the following, one at
a time:
1.
Reset the machine to its
original default settings.
Refer to ‘Resetting
Default Volumes’,
page 16.
2.
Re-program the shot
volumes. Refer to
‘Re-Programming Shot
Volume’, page 15.
3.
Adjust the grind
amount and/or grind
size settings. Refer to
‘Setting the Grind Size’,
page 13, ‘Setting the
Grind Amount’, page 13
and ‘Extraction Guide’,
page 25.
Grinder is making
a loud noise.
Blockage or foreign object
in grinder.
Remove hopper, check
for debris or blockage.
If necessary, clean and
clear grinder chamber and
chute. Refer to ‘Cleaning
the Conical Burr Grinder’,
page 29.
TROUBLESHOOTING
NOTES