Canon imagePRESS C1+ Reference Manual page 570

# 749
Cause
Remedy
# 759
Cause
Remedy
# 816
Cause
Remedy
# 849
Cause
Remedy
# 850
Cause
8
Remedy
8-76
List of Error Messages
You could not execute the job because a service call message is being displayed.
Turn the main power OFF, wait 10 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. (See "Main Power and Control Panel Power," on
p. 1-18.)
An error occurred while sending the URL of a User Inbox.
Contact your System Manager.
You cannot print because the set page limit total has been reached.
Contact your System Manager.
Device information could not be delivered because the client machine is processing a job.
Try delivering device information again after the client machine finishes processing the job.
Device information could not be delivered because a screen relating to the delivered device
information is being displayed.
Try delivering the device information again after the screen is cleared from the client
machine.