Key facts
- Brand
- Lexmark
- Model
- C734
- Industry
- Industrial
- Documents
- 4
- Languages
- EN · ZH
- Last added
- 2012-05-03
Start here

Lexmark C734 and C736 Series User Guide
This guide covers everything needed to install and configure Lexmark C734 and C736 series printers, including safety precautions, hardware installation, cable connections, and network setup for both wired and wireless environments. Detailed sections walk users through loading paper and specialty media, configuring printer options, and using the control panel menus.
Additional chapters address routine maintenance, troubleshooting common issues such as paper jams and print quality problems, and provide information on consumable replacement, environmental impact, and contacting Lexmark support. The manual is organized with a comprehensive table of contents for quick reference.
Lexmark C734 specifications
| Machine type | 5026 |
|---|---|
| Supported models | 210, 230, 280, 410, 430, 480 |
| Printer weight | greater than 18 kg (40 lb) |
All Lexmark C734 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How do I clear a paper jam?
Refer to the "Clearing jams" section for step‑by‑step instructions on removing jammed paper and resetting the printer.
How can I set up wireless printing?
The guide provides a "Setting up wireless printing" chapter that explains the information needed and the steps for both Windows and Macintosh.
How can I reduce the printer’s noise during operation?
Enable Quiet Mode in the printer settings; Quiet Mode Off is the default for optimal performance, while Quiet Mode On reduces noise for text and line graphics.
How do I set up wireless printing on the C734/C736 series?
Use the Setup Wizard to configure wireless settings, then follow the Wireless Printing section in the guide to connect the printer to the network.
How should the printer be moved safely?
The printer must be turned off, unplugged, and lifted by two or more trained personnel using the handholds on its sides and rear; the optional drawer should be removed first.
What safety warning is given about the laser inside the printer?
Improper adjustments or procedures may cause hazardous radiation exposure, so only follow the instructions in the manual.
