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4.
USE
Before starting to use the appliance, the operator
must be sure to have read and understood the
safety prescriptions contained in this booklet.
NOTE: At the start of the daily activity and
anyway in case there are pauses longer
than 8 hours, one must proceed to
make happen the 100% change of the
water contained in the circuits using the
specific nozzles.
4.1
COMMISSIONING
PROCEDURE OR
AFTER BOILER
MAINTENANCE (T3
VERSION)
When commissioning the machine for the first
time or after carrying maintenance switch ON
the machine using the main switch positioned
lower down and on the right and proceed as
follows:
1) If the message "OFF – CLOCK
DISENABLED" appears on the display pro-
ceed as follows in step three.
2) If the message "OFF" appears on the dis-
play press the key until the message "OFF
– CLOCK DISENABLED" appears on the
display and then proceed as follows in step
three.
3) Switch ON the machine by pressing the key
and automatically water will exit from the
units for 45 seconds to ensure that the
coffee boiler has been correctly filled.
This cycle cannot and must not be inter-
rupted.
46
If this cycle is interrupted due to an electric-
ity failure or accidental switching off of the
machine using the main switch, when the
machine is switched on again the cycle will
start again for another 45 seconds.
4.2
TURNING THE
MACHINE ON
• Switch off the disconnector and set the main
switch"A" to "I".
A
• The unlit display will read:
OFF
NOTE: The machine is not operative in that the
main switch only supplies the electronic
card.
WARNING
For electronic card maintenance, turn the
machine off by means of the external main
switch or disconnect the plug.
MANUAL SWITCHING ON / OFF
Automatic On / Off NOT PROGRAMMED
SWITCH ON:
Press the RESET key for 2 seconds, the buzz-
er will beep, the display will light up to indicate
the release of the EPROM for about 1 second.
The control unit will start up an auto diagnosis
cycle to check the functions, all the selection
keys will light up.
Once the diagnosis is, in the display appears:
HEATING
ith the day and time. When 110°C has been
reached, the heating message will disappear
and will be replaced by the words:
Fig. 14
MACHINE READY
NOTE: On completion of the check up all the
selection keys are activated.
WARNING
In case the auto diagnosis indicates error or
malfunction, call an assistance centre; the
operator MUST NOT intervene.
POWER OFF:
Press the RESET key for 2 seconds; the
machine will turn off and the display will read:
OFF
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