Display Indications - Astoria futura +4U User Manual

19

Display indications

GR.X FLOW TOO FAST
CONSULT THE HANDBOOK
GR.X FLOW TOO SLOW
CONSULT THE HANDBOOK
GROUP WASHING
ENERGY SAVING
+ flashing of the STOP/PROG LEDs
-- OFF --
The LED of the STOP/PROG key remains lit
constantly.
The LED of the STOP/PROG key is flashing
If indications other than those indicated above should appear or if the machine presents any type of failure, turn
!
the machine off and contact the Technical Support Service. Any repairs that are not carried out by an authorised
service centre, in addition to compromising the machine's safety, may seriously damage the equipment and
render the guarantee null and void.
54
Coarse grinding: reduce the grinding degree.
Short coffee dose: adjust the dose on the grinder-doser.
Ground coffee too old: use fresh-ground coffee.
Ambient humidity lower than usual: slightly reduce the
grinding degree.
Fine grinding: increase the grinding degree
Long coffee dose: adjust the dose on the grinder-doser
Ambient humidity higher than usual: slightly increase the
grinding degree
Hydraulic circuit obstructed: contact the Technical Sup-
port Service
The group washing needs to be carried out as indicated
in paragraph 15.
All the groups are in stand-by or the entire machine (in-
cluding the services boiler) is in energy savings phase.
The machine is off in automatic mode.
Delivery group off.
One or more delivery groups (but not all) are in stand-by.
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