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Error
message
The message
persists even
when there are
beans in the
hopper. There
was a funny
Fill coffee
noise when
bean
coffee was
hopper
grinding.
(make sure it
The message
is full)
persists even
when there are
beans in the
hopper. The
motor is not
rotating.
The message
Fill the
appears even
water tank
when there is
(make sure it
water in the
is full)
tank.
Troubleshooting
When?
Possible causes
Friction noise due
to stones or other
objects in the
grinding wheels.
The motor is
faulty.
Float
Reed switch
sensor.
Remedies
Dismantle the top part of the grinder
unit and take out the stone or excess
coffee grains inside. Check the grinder
motor is working using the test
procedure; if the motor is idling the
transmission belt is broken. The entire
grinder needs to be replaced in this
case.
Replace the entire grinder unit.
Check the float in the tank and that it is
free to move in its assigned position.
Check the reed switch, making sure it is
connected properly. Replace if
necessary.
continued
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