9.
Appia V MACHINE FUNCTION MESSAGES
DISPLAY AND KEY
INDICATIONS
Drawing of continued key
flashing and delivery key
Drawing of continued key
flashing.
40
CAUSE
If the doser doesn't send
out its set commands
within the first three sec-
onds from delivery onset.
lit.
If within 90 sec. from
onset, with pump insert-
ed during the levelling, at
180 sec., if the level has
not been re-established.
EFFECT
If the delivery isn't manu-
Interrupt delivery.
ally halted, the maximum
time limit (120 sec) will
be blocked.
Turn the machine off for
The pump, the resistor
and all the functions will
at least 5 sec. and then
be halted.
switch it on again.
SOLUTION
NOTES