The display shows
MAINTeNANCe ALARM AND ReSeTTING
When the display shows...
where xxx is the telephone number set as a suggestion, this means that the value set in TeChNICAL LeVeL
Programming for the cycles to perform has been exceeded (coffees dispensed).
to reset this signal, simply power the dosage by pressing the K1GR1 and K2GR1 keys simultaneously.
K1GR1
The display shows
7.7 Default preset data
The factory preset completely deletes the data memory and allows you to enter standard values for all stored
data.
It must be performed under all circumstances, for example, after the microprocessor has been programmed
(on board program ObP) if its eePROM memory is also reset, or when a software upgrade has affected one
or more data stored or has added more.
Press - in ON status - the following keys simultaneously: K1GR1 + K3GR1 + K5GR1
K1GR1
K3GR1
Filter Reset
Service
xxxxxxxx
K2GR1
Service Reset
onlY Unit 1 PUSH BUtton PanEl
K3GR1
K4GR1
K5GR1
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