List of Error Messages
3-8
Troubleshooting
3
# 712
Cause The maximum number of documents are already stored in the inbox.
Remedy Erase the unnecessary documents stored in the inbox.
# 749
Cause You could not execute the job because a service call message is being displayed.
Remedy Turn the main power OFF, wait for three or more seconds, and turn the main power back ON.
If the machine still does not work normally, turn the main power OFF, disconnect the
machine, and contact your local authorized Canon dealer.
# 816
Cause You cannot print because the set page Limit total has been reached.
Remedy Contact your System Manager.
# 849
Cause Device information could not be delivered because the client machine is processing a job.
Remedy Try delivering device information again after the client machine finishes processing the job.
# 850
Cause Device information could not be delivered because a screen relating to the delivered device
information is being displayed.
Remedy Try delivering the device information again after the client machine finishes displaying the
screen.