IV-52
Self-diagnostic function
The machine is equipped
with the self-diagnostic
function of detecting an
alarm and informing the
operator of the alarm.
If an alarm occurs when
the machine is powered up
or operating, its code and
message are displayed
above the function label
fields. Referring to “Alarm
code list” in Part V,
investigate and remove the
cause of the alarm and
press the CLR key to clear
the alarm condition.
CLR MENU
NO WORK
NOTE
O While an alarm code is displayed, all of the keys but the CLR key are disabled.
These keys cannot be enabled unless the alarm condition is cleared.