This document is a user manual for the LC-4511 and LC-4521 dot matrix printers. The manual includes usage instructions and EC compliance declarations.
This manual describes how to install, configure, and maintain the Star LC-4511 and LC-4521 dot‑matrix printers. It covers printer placement, unpacking, ribbon‑cassette installation, paper loading, power connection, and basic control‑panel functions.
The guide also details advanced features such as the Electronic DIP Switch (EDS) mode, the User Setup Utility, driver installation for Windows, OS/2 and MS‑DOS, optional accessories, technical specifications, interface information, character sets, printer control codes, and a troubleshooting appendix.
| Sound pressure level at operator position | ≤ 70 dB(A) |
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