UK
67
During the group
handling phase,
the upper piston
exceeded maxi-
mum set time
by 10 seconds
before recog-
nizing motor
pickup.
The control unit
will halt whatever
cycle is on by
turning off both
the movement
actuator and
those for drink
delivery; the
operator will not
be able to make
selections on the
keyboard.
Open and close
the machine door.
If the alarm
r e a p p e a r s
after the sec-
ond time of
taying, call
the Service
Technician.
UPPER PISTON MOTOR
GROUP ALARMORE
The heater fill-
ing stage has
exceeded the
3 minute maxi-
mum time; the
probe level is
uncovered.
The machine will
stop.
If the alarm
r e a p p e a r s
after the sec-
ond time of
taying, call
the Service
Technician.
HEATER FILLING
ALARM
The volume
counter will
not send any
impulses to the
control unit for 5
seconds.
The delivery will
continue for up to
60 seconds or for
as long as any of
the coffee based
drink keys are
pressed.
Open and close
the machine door.
The control unit
will repeat the
machine starting
up procedure.
In case the
alarm persists,
the machine
can be used
as a manual
appliance.
• Press the
selected key
to start the
dosing;
• Once the
desired dose
has been
d e l i v e r e d
in the cup,
press the
same key to
halt the dose
being deliv-
ered.
Call the Service
Technician.
TURBINE ALARM
Ad allarme rilevato l’unità di con-
trollo alterna a display il mes-
saggio relativo alla bevanda in
corso con il messaggio di errore
associato a questa fuinzione. Ad
esempio:
DISPLAY CAUSA EFFECT SOLUTION NOTE
12. MACHINE BLOCK ALARM MESSAGES
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