This document is the user guide for the Lexmark C790 series printer, which provides information on the security, configuration, paper loading, printing, and maintenance of the series.
This manual covers the installation, configuration, and basic operation of the Lexmark C790 Series printer. It includes safety guidelines, step‑by‑step installation procedures, and instructions for using the printer’s control panel and Embedded Web Server.
Additional sections describe maintenance tasks, memory management, supported paper sizes, and detailed troubleshooting for common issues such as print quality problems, connectivity errors, and error codes. The document also provides reference tables for specifications and a FAQ section. This manual is written in Chinese.
| Weight | 18 kg |
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Use the clear volatile memory procedure described in the manual (see page 4).
Open a web browser and connect to the printer’s IP address as explained in the Embedded Web Server section.
Do not place the printer near water or in humid locations, keep it away from heat sources, and follow the safety guidelines outlined on page 6.