15. Defects - Malfunctions
Customer interventions
Before calling the servicing department, verify whether the problem encountered with the machine is described herebelow in
order to avoid unnecessary expenses
ANOMALIES
The coffee machine does not function
and the display (
5
) is off.
ater leak in the cup-warmer tray
(
16
)
Coffee dispensing time too short.
Coffee drips out of machine.
Loss of water under the machine.
Machine heated up, but it does not
dispense coffee.
The automatic level control devices
remain in operation.
REMEDY
Check that the electricity is on.
Check the position of the main switch
(
23
).
Clean
Increase the dose using the “bean” key
(
BK
).
Use new coffee.
* Use a finer grind.
Decrease the dose using the “bean”
key
(
BK
).
* Use a coarser grind.
Clean.
Open.
ait until water is available or call a
plumber.
Same solution as above.
CAUSE
No electricity.
Clogged basin hole.
Not enough coffee.
Coffee too old.
* Coffee ground too coarse.
Too much coffee.
* Coffee ground too fine.
Discharge well clogged up.
Clogged drainage basin
ater supply or water softener tap
closed. No water in system.
Same causes as above.
* These procedures MUST be performed by Level II workers (trained staff).
76
English
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