Canon PIXMA iP2850 - Manual (Page 226)

5100
Cause
Printer error has occurred.
Action
Cancel printing, turn off the printer. Then clear the jammed paper or protective material that is preventing
the FINE cartridge holder from moving, and turn on the printer again.
If the problem is not resolved, contact the service center.
Important
• When you clear the jammed paper or protective material that is preventing the FINE cartridge holder
from moving, be careful not to touch the components inside the printer. The printer may not print out
properly if you touch it.
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