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The E1 PRIMA can alert the user with various
“alarms” on the group display and by key-
pad and icons signalling.
Below is a Key to decoding the various
alarms and signals.
To follow the suggested solutions, if needed,
refer to the relative chapters in this manual.
NOTE
Some alarms are significant only from
certain firmware release on.
This Service Manual is based on firm-
ware release v32.
10.1 ALARMS AND SOLUTIONS
Alarm codes will be seen in the group
display, as shown in the picture.
NOTE
To reference keypad and icons signal-
ling, the group buttons and icons are
identified as shown in the picture.
Tank icon
Ghost display
Heating icon
Coffee delivery button dose 1
Continuous coffee delivery button
Coffee delivery button dose 2
01
02