Canon imageCLASS MF3010 VP Multifunction Monochrome Laser Printer - Manual (Page 181)

Paper Creases
85RS-045
Try one of the following to solve the problem.
The paper stack is not loaded correctly.
Solution Load the paper stack is not loaded correctly.
" Loading Paper(P. 46) "
Damp paper is used.
Solution Replace the paper stack with new unopened one.
" Supported Paper Types(P. 70) "
The paper type loaded is not appropriate.
Solution Make sure that the number of sheets or the paper type loaded in the paper cassette meets the paper
specifications.
" Supported Paper Types(P. 70) "
There is a foreign object inside the machine.
Solution Remove the foreign object from the machine.
Paper creases due to the paper type used or usage conditions of the
machine.
Solution Change the setting from the operation panel.
" Special Mode(P. 213) "
Troubleshooting
176