1–3
Chapter 1. Introduction
ATTENTION
An attention notice indicates the possibility of damage to a program,
device, system, or data.
IMPORTANT
Important draws your attention to information vital to proper operation
of the printer.
NOTE: A note gives you helpful tips about printer operation.
Format Conventions
Key names, indicator names, and messages that appear on the operator panel
display are capitalized as they actually appear on the printer. Key names are
shown in bold. For example:
Press the Start key. The Attention indicator will light.
Related Documents
For more information about your printer, refer to the following documents:
• IBM 6400 Line Matrix Printer Operator’s Guide (S544–5641) —
Includes step-by-step instructions on daily printer operations.
• IBM 6400 Line Matrix Printer Safety Notices (G544–5389) — Provides
translated safety notices.
• IBM 6400 Line Matrix Printer Maintenance Information Manual
(S246–0117) — Explains how to maintain and repair the 6400 line
matrix printer at the field service level of maintenance. This manual
covers alignments and adjustments, preventive and corrective
maintenance, troubleshooting, and basic principles of operation.
• IBM 6400 ASCII Programmer’s Reference Manual (S544–5635) —
Provides descriptions of ASCII printer codes and character sets.
• IBM 6400 Coax/Twinax Programmer’s Reference Manual (S544–5636) —
Provides descriptions of coax and twinax printer control codes and
character sets.
• IBM 6400 IPDS Programmer’s Reference Manual
(S544–5637) — Provides information used with the IPDS* emulation
enhancement feature.