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Use the Hot Water key
to eliminate any air bub-
bles.
Fill the water tank.
The coffee will not be deliv-
ered and the dosing will be
halted while in progress.
The water tank is empty.
During the group handling
phase, the upper piston
exceeded maximum set time
by 10 seconds before recog-
nizing motor pickup.
The control unit will halt what-
ever 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 key-
board.
Open and close the machine
door.
If the alarm reappears
after the second time of
taying, call the Service
Technician.
UPPER PISTON MOTOR
GROUP ALARMORE
The heater filling stage has
exceeded the 3 minute maxi-
mum time; the probe level is
uncovered.
The machine will stop.
If the alarm reappears
after the second time of
taying, call the Service
Technician.
HEATER FILLING
ALARM
The volume counter will not
send any impulses to the con-
trol 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 per-
sists, the machine can
be used as a manual
appliance.
• Press the selected
key to start the dos-
ing;
• Once the desired
dose has been deliv-
ered in the cup, press
the same key to halt
the dose being deliv-
ered.
Call the Service
Technician.
TURBINE ALARM
On registering the alarm, the
control unit will display a
message about the drink in
progress with the error mes-
sage correspond-ing to the
function. For example:
DISPLAY
CAUSE
EFFECT
SOLUTION
NOTE
WATER TANK EMPTY
ALARM
12.
MACHINE BLOCK ALARM MESSAGES
