Canon Mk2500 User Manual page 13

Always keep the consumable such as ribbon cassette, cleaner, etc., out of the reach of small children to avoid
accidents.
To avoid personal injury, securely hold the handle of the printer when carrying it.
If the machine will not be used for a long time, unplug the AC adapter
from the power outlet. Otherwise, electrical leakage may occur, and fire
could result if dust has accumulated.
In order to allow you to unplug the AC adapter quickly in an emergency,
do not place other objects around the outlet. Inability to unplug the unit
quickly in an emergency could result in fire or electric shock.
Do not touch the print head while it is printing or immediately after
printing. Doing so could result in a burn.
This unit has a built-in cutter. To avoid injury, read this manual
thoroughly and handle the cutter carefully.