Appendix F
Troubleshooting
This appendix approaches troubleshooting from several directions.
The first section uses a columnar format to match solutions with prob-
lems. Other sections cover beeper error warnings, hexadecimal code
dumping, coding and seven-bit solutions, and specific solutions for
several popular personal computer systems.
Problem/Solution Summary
The left column below will help you in identifying the source of
your problem and start you on the way to finding a solution.
Problem
Setting print styles
Can’t get Compressed print.
Doesn’t go back to Pica print
when Proportional Mode is can-
celled.
Solution
Cancel Emphasized, Elite and/or
Proportional Modes. They have
priority over Compressed. Be
sure that DIP switch
1-5
is not set
for Emphasized.
Proportional print masks other
modes. When it is cancelled, the
printer returns to the mode that it
was in prior to Proportional. To
get back to Pica, cancel all other
modes.
301