Once you select hex dump or demonstration, turn off the printer and wait five seconds. To enter the hex dump mode or print your selection, hold down both the FF and FONT buttons while you turn on the printer.

Maintenance and Transportation

Cleaning the printer

To keep your printer operating at its best, you should dean it thoroughly several times a year.

1.Make Sure the printer is turned off. Then remove any paper as well as the paper cassette and output guide. Also remove the optional push tractor, if installed.

2.Use a soft brush to carefully brush away all dust and dirt.

3.If the outer case or paper cassette is dirty or dusty, clean it with a soft, clean cloth dampened with mild detergent. Keep the printer cover in place to prevent water from getting inside the printer.

Caution:

Never use alcohols or thinners to clean the printer; these chemicals can damage the components as well as the case.

Do not use a hard or abrasive brush.

Do not spray the inside of the printer with lubricants; unsuitable oils can damage the mechanism. Contact your dealer or a qualified service person if you think lubrication is needed.

Be careful not to get water on the printer mechanism or electronic components.
3-14 Using the Printer