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English
12.4
MAINTENANCE ALARM
When the display indicates:
where XXXXXXXX is the recommended telephone number
setting (refer to paragraph 9.3).
When this message is displayed it means that the value
set in the “TECHNICAL PROGRAMMING” phase for the
number of cycles to be carried out has been exceeded
(coffees dispensed).
This warning can be reset by energising the machine while
holding key T1 and key T2 of group 1 down at the same
time (keys T8 in the case of Model “E”).
The display shows the following:
Maintenance
XXXXXXXXX
Maintenance
Reset
12.5
TEMPERATURE PROBES ALARM UNIT
DISCONNECTED/INTERRUPTED
The display shows the following
where X represents the number of the unit.
When this message appears it means that one of the probes
is disconnected, has failed or has been interrupted.
The alarm disappears when the temperature returns to ac-
ceptable values or the probe is replaced, if broken.
The alarm does not involve blocking the dispensing unit,
however the coffee prepared will be cold.
Avoid using the unit when the probe alarm has been trig-
gered and a recommendation is made to call the technical
support immediately.
Probe Alarm
Units X
13 - RESETTING
DOSE TOTALS
13.1
RESETTING SINGLE DOSE TOTALS
(Model ‰D‰ only)
The calculation of the single dose coffees distributed can
be reset. This information can be reset by accessing the
technical programming feature in the “TOTAL READING’S”
menu and pressing key T1 and key T2 of unit 1 for 3
seconds.
The display shows the following:
NOTA: The operation to reset the coffees distributed DOES
NOT RESET the record of the number of litres consumed; the
total figure produced by summing all the coffees distributed
by each single key of each unit cannot be reset.
Coffee totals
totals Reset
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