K.1.6
Unable to programme
Check the unit configuration
• A0: Programming prohibited
• A1: Programming permitted
K.1.7
The "heating doesn't follow
• After a few cups of coffee continuously, the appliance is «cold».
• Check the passage time and adjust the grinding.
• Check that each pin of the heating resistor works.
24
Programming is impossible
Display of a safety signal:
•
to
Safety key
•
: Fuse
•
: Time
•
/
: Doser
Refer to the corresponding paragraph for repair