Canon Color Bubble Jet BJC-1000 Series User Manual page 73

Set the paper
thickness lever.
Close the
front cover.
C
Whenever the printer stops printing, the BJ cartridge moves to the home
position on the right and caps itself. If you unplug the printer while it is
printing (or if you turn off a power strip to which the printer is
connected), or if you manually move the cartridge holder from the
home position, the BJ cartridge will not be capped and it may dry out.
If you installed a new BJ cartridge, the printer automatically cleans the
print head. If you need to initiate the print head cleaning, see page 4-7.
Chapter 4
If you plan to load thick paper, envelopes, or fabric sheets,
set the lever to the right.
For all other print media, set the lever to the left.
PAPER THICKNESS
LEVEL
Maintaining the Printer 4-15