Nuova Simonelli Appia Compact - 9. MACHINE ERROR MESSAGES

48
COMPACT
DISPLAY AND KEY
INDICATIONS
CAUSE
EFFECT
If the doser doesn’t
send out its set
commands within
the first three sec-
onds from delivery
onset.
If the delivery isn’t
manually halted,
the maximum time
limit (120 sec) will
be blocked.
SOLUTION
NOTES
Interrupt deliv-
ery.
DOSAGE ERROR
Continuous key
flash-
ing and dispensing key
lit without flashing.
If within 90 sec.
from onset, with
pump inserted dur-
ing the levelling,
at 180 sec., if the
level has not been
re-established.
The pump, the
resistor and all the
functions will be
halted.
Turn the machine
off for at least 5
sec. and then
switch it on again.
LEVEL ERROR
Continuous key
flashing
on both groups.
9. MACHINE ERROR MESSAGES
EN