Troubleshooting 
12-8
Responding when Error Messages
If the touch panel displays any of these messages, follow the corresponding procedure.
Alphanumeric
* When Auto Error Clear is set to [On], processing resumes automatically after a set amount of time elapses.
Error Message Checkpoints Corrective Actions
Reference 
Page
Acceptable fold count 
exceeded.
Is the acceptable number of 
sheets exceeded?
Press [Continue] to print using Fold 
per acceptable number of sheets. 
Press [Cancel] to cancel the job.
4-11
Acceptable staple 
count exceeded.*
Is the acceptable number of 
sheets exceeded?
Press [Continue] to print without 
using Staple. Press [Cancel] to 
cancel the job.
—
Activation error. — Failed to activate the application. 
Contact administrator.
—
— Expansion Authentication is disabled. 
Turn the main power switch off and 
on. If the error exists, contact 
administrator.
—
Add paper in cassette 
#.
Is the indicated cassette out 
of paper?
Load paper.
Select the available paper. Press 
[Continue] to print.
2-27
Add paper in Multi 
Purpose tray.
Is the paper of the selected 
size loaded in the multi 
purpose tray?
Load paper.
Select the available paper. Press 
[Continue] to print.
2-32
Box is not found. — The specified box cannot be found. 
Job is canceled. Press [End].
—
Box limit exceeded.* — Document box is full, and no further 
storage is available. Job is canceled. 
Press [End].
—
— Repeat Copy box is full, and no 
further repeat copy is available.
Press [Continue] to print scanned 
pages.
Press [Cancel] to cancel the job.
—
Cannot connect to 
Authentication 
Server.*
— Set machine time to match the 
server’s time.
2-12
— Check the domain name. 10-2
— Check the host name. 10-2
— Check the connection status with the 
server.
—