Epson ActionPrinter 4500 User Manual page 84

Other control panel features
The control panel of your printer also gives you access to several
special functions.
Self test:
Micro-adjustment:
Data dump:
Both a draft and Letter Quality self test function
are built into the printer. The self test printout lets
you check the current DIP switch settings and
operating status of the printer. You can start the
printer's self test by holding down the
FORM FEED
button or the
the printer. See the section on the self test in
Chapter 1 for more information.
By pressing the
after loading paper or when using short tear-off,
you can make fine adjustments to the loading and
short tear-off positions. These positions can be
adjusted only while the
blinking. See the sections on adjusting
position and using the short tear-off function later
in this chapter.
By holding down both the
FEED
buttons while you switch on the printer, you
turn on the data dump mode. This feature allows
advanced users to locate the source of
communications problems between the computer
and printer. See
mode on page 3-26 for more information.
Operating the Control Panel
button while turning on
FORM FEED
button immediately
MULTI-PART
LINE FEED
the
section on using the data dump
Using the Printer
LINE FEED
light is
the
loading
FORM
and
3-5