Epson Stylus NX420 - Manual (Page 50)

50 Notices
■ Except as specifically explained in your documentation, do not attempt to service the
printer yourself.
■ Unplug the printer and refer servicing to qualified service personnel under the
following conditions: if the power cord or plug is damaged; if liquid has entered the
product; if the product has been dropped or the case damaged; if the product does not
operate normally or exhibits a distinct change in performance. Adjust only those
controls that are covered by the operating instructions.
■ When storing or transporting the printer, do not tilt it, stand it on its side, or turn it
upside down; otherwise ink may leak from the cartridges.
■ Do not use aerosol products that contain flammable gases inside or around the
printer. Doing so may cause fire.
Ink Cartridge Safety Instructions
■ Keep ink cartridges out of the reach of children and do not drink the ink.
■ Be careful when you handle used ink cartridges; there may be ink remaining around
the ink supply port. If ink gets on your skin, wash it off with soap and water. If it gets
in your eyes, flush them immediately with water.
■ Do not shake ink cartridges after opening their packages; this can cause leakage.
■ Do not put your hand inside the printer or touch any cartridges during printing.
■ Install a new ink cartridge immediately after removing an expended one. Leaving
cartridges uninstalled can dry out the print head and may prevent the printer from
printing.
■ If you remove an ink cartridge for later use, protect the ink supply area from dirt and
dust and store it in the same environment as the printer. Note that there is a valve in
the ink supply port, making covers or plugs unnecessary, but care is needed to prevent
the ink from staining items that the cartridge touches. Do not touch the ink cartridge
ink supply port or surrounding area.
LCD Display Screen Safety
■ Use only a dry, soft cloth to clean the LCD display screen. Do not use liquid or
chemical cleansers.
■ If the LCD display screen is damaged, contact Epson. If the liquid crystal solution
gets on your hands, wash them thoroughly with soap and water. If the liquid crystal
solution gets into your eyes, flush them immediately with water. If discomfort or
vision problems remain after a thorough flushing, see a doctor immediately.