memory

The printer, like a computer, has a memory. When you print a file from a computer, the contents of the file are transferred quickly from the computer’ s memory to the printer’s memory. The printer then prints information from its own memory. This frees the computer to do other work while the printer is still working. The printer memory is sometimes called the buffer, or the input buffer.

micro feed

A feature that adjusts the top-of-form, printing, and tear-off positions.

near letter quality (NLQ)

One of three print qualities available on your printer. Near letter quality reduces the print speed and increases the number of dots per character to produce high-resolution characters. See also daft and high-speeddraft.

paper bail

The part of the printer that holds the paper flat against the platen.

parallel interface

See interface.

parity

A method for a computer and printer to check the reliability of data transmission.

pitch

The number of characters per inch (cpi). The standard is 10 cpi.

platen

The silver plate behind the paper bail that provides a backing for the printing.

printing position

The position on the page where text or graphics will print. The printing can be adjusted using the MICRO FEED buttons.

pull tractor

An optional paper feeder that is useful when printing on preprinted or multi-part forms.

push tractor

A device that feeds continuous paper through the printer. Both the front and rear built-in tractors are push tractors; they push the paper through the printer to the print head.

RAM

Random Access Memory. The portion of the printer’s memory that is used as a buffer and for storing user-defined characters.

Glossary GL - 3