43
ENGLISH
9. Appia V MACHINE FUNCTION MESSAGES
DISPLAY AND KEY
INDICATIONS
CAUSE
EFFECT
If the doser doesn’t send
out its set commands
within the first three
seconds from delivery
onset.
If the delivery isn’t
manually halted, the
maximum time limit (120
sec) will be blocked.
SOLUTION
NOTES
Interrupt delivery.
Drawing of continued key flas
hing and delivery key lit.
If within 90 sec. from
onset, with pump inser-
ted during the levelling,
at 180 sec., if the level
has not been re-establis-
hed.
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.
Drawing of continued key
flashing.