Canon N1000 User Manual page 76

11
Caution
Important
12
5-14
Maintenance
Remove the old printhead.
If the printer was operating before you started to remove the printhead,
allow the printer to cool for a few minutes. The metal parts of the printhead
become very hot during printing. To avoid minor burns, never touch the
metal parts of the printhead.
Place the removed printhead in a vinyl bag and seal the bag.
Hold the new printhead by the grips (a) on both sides, remove it from
its package, and remove the protective cap and packing material.
a