(displayed in the
error history)
Accessing the
internal storage
failed.
Turn off the power of the machine, wait
for 10 seconds or more after confirming
that the main power indicator is turned
off, and then turn on the power.
page19”Turning On and Off the Power”
When printing a file
from an USB flash
memory device, the
file to print is in an
unsupported format
or corrupt.
"AC: Internal
Storage is full."
The area reserved
for forms or fonts in
PostScript 3 is full.
Delete a registered form or font that is no
longer necessary.
"AM: Internal
Storage is full.
(Auto)"
An overflow error
occurred in the
internal storage
while storing a
document printed
by Normal Print as a
Hold Print job by
the error job storing
function.
• Reduce the size of the document to
print.
• Erase documents that are no longer
needed.
See "Deleting Documents Stored in
the Machine", User Guide (HTML).
See "Deleting Documents from
Document Server", User Guide
(HTML).
"BA4: Background
Numbering is not
available because
Internal Storage is
not installed. The
job was cancelled."
Background
Numbering was
done without
attaching the
external device
HDD.
Connect the external device HDD. If the
situation does not improve even after
connecting the HDD, contact your service
representative.
"BAI: The job was
cancelled because
the authentication
setting(s) has been
changed."
The authentication
setting was
changed during
printing, so printing
was canceled by
the auto job cancel
function.
Check the authentication setting.