Canon imageRUNNER Advance 4251 Basic Operation Gude page 181

t remove the toner cartridge after the toner replacement cover is opened.
38
Numbers, such as #751 and #801
are displayed on the touch panel
display. What do they mean?
These are error codes indicating
that a job or operation did not
complete successfully. They are
displayed on the Details screen
from [Log] on the Status Monitor/
Cancel screen.
Perform the necessary procedures after
referring to the causes and remedies for
the error codes described in e-Manual >
Problem Solving.
Additional Information
For instructions on using
Monitor/Cancel), see e-Manual > Status
Monitor/Cancel.
39
I cannot print from the computer.
Did the machine malfunction?
Check the following possible
causes:
■
■
■
(Status
■
■
When network trouble occurs or for
information on Department ID Management
settings, contact your System Manager.
Is the network cable
disconnected?
Ethernet cable
hub
Is it possible that there is a
network problem?
Is the machine turned ON?
Is there a paper jam or a toner
shortage?
Did you exceed the maximum
number of prints set by the
Department ID Management?
Additional Information
Q&A
( I )
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