Canon BJC-2000 用户手册
4-20
Maintaining the Printer
Chapter 4
❍ Make sure the print head is in the home position.
❍ Remove any paper from the sheet feeder.
❍ Detach the interface cable.
❍ Unplug the printer and detach the power cord.
❍ Remove the paper support and paper output tray.
Remove the trays.
Turn off the
printer’s power.