Epson AcuLaser MX20DNF - Manual (Page 18)

a. CAUTION
b. Do not insert your hand deep into the fuser unit.
❏ Do not insert your hand deep into the fuser unit as some components are sharp and may cause
injury.
❏ Never push objects of any kind through cabinet slots as they may touch dangerous voltage points
or short out parts that could result in a risk of fire or electric shock.
❏ Do not sit or lean on the printer. Do not put heavy objects on the printer.
❏ Do not use any kind of combustible gases in or around the printer.
❏ Never force the printer’s components into place. Although the printer is designed to be sturdy,
rough handling can damage it.
❏ Do not leave jammed paper inside the printer. This can cause the printer to overheat.
❏ Never spill liquid of any kind on the printer.
❏ Adjust only those controls that are covered by the operating instructions. Improper adjustment of
other controls may result in damage and may require repair by a qualified service representative.
❏ Do not turn off the printer:
- After turning on the printer, wait until Ready appears on the LCD panel.
- While the Data light is on or flashing.
- While printing.
❏ Avoid touching the components inside the printer unless instructed to do so in this guide.
❏ Follow all warnings and instructions marked on the printer.
❏ Except as specifically explained in the printer’s documentation, do not attempt to service this
printer yourself.
❏ Periodically disconnect the plug from the electrical outlet and clean the blades.
❏ Do not disconnect the plug while the printer is on.
❏ If the printer will not be used for a long time, disconnect the plug from the electrical outlet.
❏ Unplug this printer from the wall outlet before cleaning.
❏ Use a well-wrung cloth for cleaning and do not use liquid or aerosol cleaners.
Epson AcuLaser MX21/MX20 Series User's Guide
Safety Instructions 18