Oki ES8453 MFP User Manual - page 731
Is another job in
progress?
Start copying after the other job is complete.
-
Is a print job from
a computer or
other device in
progress?
Wait until printing is complete.
-
Is a fax being
sent in real time?
Wait until the transmission is complete.
-
Is Continuous
Scan mode on?
Select [Scan completed] on the display screen.
Is the machine
offline?
Press the
(PRINT) button, and then select
[Online/Offline].
-
Are you
authorized to
make copies?
Enter the authorized PIN or user name and
password.
Unable to
copy
mixed size
documents.
Is [Mixed Size]
set to [OFF]?
Set [Mixed Size] to [ON].
Is the size of your
document
supported for
making mixed
size copies?
Use documents sizes supported for mixed size
copying.
Is paper of the
required sizes
loaded?
Load paper of the required sizes on each paper
tray. The paper trays need to be set to [ON] or
[ON(Prior)] from [Device Settings] > [Paper
Setup] > [Select Tray] > [Copy].
-
Unable to
sort
copies.
Is [Sort] set to
[OFF]?
Set [Sort] to [ON].
Is Memory full?
Reduce the number of document pages.
Check the free space in Memory.
Delete unnecessary jobs in Memory.
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