Canon BJ-10sx - Manual (Page 66)

Storing the Printer
Before storing the printer, follow these steps to protect the print
mechanism:
1. Turn off the power. This secures the print head in the
home position.
2. Remove any paper from the printer.
3. Disconnect the interface cable and the AC adapter.
4. If an optional battery pack is installed, turn off the battery
switch and remove the battery pack.
5. If the optional sheet feeder is installed, remove it.
6. Close the covers, if necessary.
7. Repack the printer in its original packing materials.
NOTE: The printer is designed to be stored with the ink
cartridge installed. Therefore, do not remove the ink cartridge.
An opened ink cartridge that is not installed in the printer may
leak, and the print head may dry out.