Canon BJ-10sx - Manual (Page 73)

Computer Indicates a Device Time-Out
Clearing Paper Jams
Feeding Paper From the Top
A device time-out occurs when your computer sends data to the printer
but the printer does not respond. The printer may be off, off-line, or not
connected to the computer.
If your computer indicates a device time-out, follow these steps:
1. Make sure the printer is on and on-line.
2. Make sure the printer's interface cable is securely attached to both
the printer and the computer.
3. Make sure paper is properly loaded.
4. Try the print operation again.
If a paper jam occurs, the ERROR indicator will light and the printer
will go off-line.
If you are feeding paper in the top slot and it becomes jammed, follow
these steps to clear the paper jam:
1. Pull up the paper release lever to unlock it.