IndicationEventualy Cause Solution
THE PUMP
LEAKS WATER
Pump malfunction.
Request assistance from the authorized personnel.
THE PUMP FUNCTIONS
BELOW THE NOMINAL
CAPACITY
THE PUMP IS NOISY
Pump malfunction.
Request assistance from the authorized personnel.
1) The water mains tap is closed.
2) Pump malfunction.
1) Open the water mains tap.
2) Request assistance from the authorized personnel.
Pump malfunction.
THE MOTOR HAS
STOPED OR THE
THERMICAL
PROTECTION
INTERFERE DUE TO
AN OVER-HEAT
Request assistance from the authorized personnel.
ON DISPLAY BLINKS
THE ALARM:
1.1 bar
120°C
09:16 10-05-09 1
1.1 bar
120°C
09:16 10-05-09 1
Boiler temperature’s NTC probe malfunction.
ON DISPLAY BLINKS
THE ALARM:
Cup heater’s NTC probe malfunction.
1.1 bar
120°C
09:16 10-05-09 1
ON DISPLAY BLINKS
THE ALARM:
The number of brewed coffees has reached the
value set as pre-prealarm or prealarm.
1.1 bar
120°C
09:16 10-05-09 1
COFFEE PREPARATION
IS DISABLED AND ON
DISPLAY REMAINS FIX
THE ALARM:
The value set as “Credit” reached zero.
Request assistance from the authorized personnel.
Request assistance from the authorized personnel.
Verify the remained numbers of coffee to be prepared.
Inform the authorized personnel.
Request assistance from the authorized personnel.
ALL LEDS OF ALL
PUSH BUTTON PANELS
FLASH
After a few minutes, automatic filling with water
is stopped:
1) Time control device has cut in.
2) No water in mains.
1) Turn the machine off and then back on.
2) Open the water mains tap.
If the alarm persists, request assistance from
the authorized personnel.
1) Adjust the grinding.
2) Check if the water mains tap is open.
3) Stop the brewing by pressing the same dose.
Request assistance from the authorized personnel.
INCORRECT
COFFEE DELIVERY
THE COFFEE DOSE IS
NOT MET
THE LED OF THE DOSE
PUSH BUTTON FLASHES
1) Coffee is ground too finely.
2) The water network tap is closed.
3) Malfunction of flow meter.
GROUNDS IN CUP
1) The filter holder is dirty.
2) The filter holes are worn.
3) The coffee is not ground evenly.
1) Clean the filter holder.
2) Replace the filter.
3) Replace the grinder blades.
COFFEE GROUNDS
ARE WET
1) The delivery group is dirty.
2) The delivery group is too cold.
3) Coffee is ground too finely.
1) Wash the group’s inside parts with the solid filter.
2) Wait for group to heat up completely.
3) Adjust the grinding of the coffee.
THE GAUGE SHOWS
AN UNACCEPTABLE
PRESSURE
Malfunction in the electrical or hydraulic system.
Request assistance from the authorized personnel.
SAE Display
36
english
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