User manual

POWER CABLE
This is the cable which effects the connection between the computer and the main
power supply.
PRINT HEAD
The mechanism that moves horizontally along the carriage bar to execute the
printing.
PROPORTIONAL PRINTING
This type of printing will assign a space to the character such that it is proportional to
the character width.
QUALITY
A type of printing whose quality is quite high due to the increased number of dots
which make up a character. As a result, the printing speed is reduced.
RAM
Random Access Memory
ROM
Read Only Memory
SINGLE SHEET
This is the type of paper that must be loaded into the printer one sheet at a time. You
can handle large quantities of single sheets using the Automatic Sheet Feeder.
SOFTWARE
The set of instructions which are sent to the printer to perform certain functions.
TRACTORS
The tractor unit is mechanism which allows the fanfold paper to be fed.
VERTICAL SPACING
It is the distance between two lines.
Appendix D
A78401745-001
D.5