Lexmark X738DE Manual

The Lexmark X738DE is a multifunction printer designed for high-quality printing, scanning, copying, and faxing. It features advanced color printing capabilities, automatic duplexing, and a user-friendly interface. The printer supports various media sizes and types, making it suitable for both home and office environments. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Printing Documents 8. Accessibility Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Color printing, scanning, copying, faxing, automatic duplexing, and a large touchscreen interface.

Feature	Description
Color Printing	High-quality color output for documents and images
Automatic Duplexing	Print on both sides of the paper automatically
Touchscreen Interface	User-friendly interface for easy navigation
Network Connectivity	Supports Ethernet and USB connections
Mobile Printing	Print from mobile devices via Wi-Fi
High Capacity Toner	Long-lasting toner cartridges for cost-effective printing

Installation

Unpack and inspect contents. Place the printer on a stable surface.

Connect power cord and plug into an outlet.
Install toner cartridges: Open the front cover and insert cartridges.
Load paper into the tray: Adjust the guides to fit the paper size.
Connect to network: Use Ethernet or Wi-Fi setup.

WARNING! Ensure the printer is on a flat surface to avoid tipping.

First-Time Setup

Power on the printer; follow on-screen prompts to configure settings.

Select language and region.
Connect to Wi-Fi network if applicable.
Print a test page to confirm setup.

CAUTION! Keep the printer away from moisture and heat sources.

Specifications

Print Speed: Up to 35 pages per minute.
Print Resolution: Up to 1200 x 1200 dpi.
Monthly Duty Cycle: Up to 75,000 pages.
Connectivity: USB 2.0, Ethernet, Wi-Fi.
Supported Media Sizes: A4, Letter, Legal, Custom sizes.
Dimensions: 18.5 x 20.5 x 18.1 inches.
Weight: Approximately 50 lbs.

Controls and Settings

Access settings via the touchscreen interface. Use the home button to navigate through options.

Printer Functions: Print, Scan, Copy, Fax. Each function has dedicated settings accessible from the main menu.

Connecting Devices

Connect via USB or network for printing. Ensure the printer is powered on before connecting.

For USB: Connect the printer to the computer using a USB cable.
For network: Follow the Wi-Fi setup instructions on the touchscreen.

Tip: Ensure the printer is updated with the latest firmware for optimal performance.

Printing Documents

Print documents from your computer or mobile device.

Select the document you wish to print.
Choose the printer from the print dialog.
Adjust settings as needed (e.g., number of copies, color options).
Click print to start the job.

WARNING! Ensure paper is loaded correctly to avoid jams.

Accessibility Features

Support for screen readers and voice commands for easier navigation.

Care & Cleaning

Unplug the printer before cleaning. Use a dry cloth to wipe the exterior.

CAUTION! Avoid using liquids or aerosols on the printer.

Regulatory Information

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Printer not responding	Power or connection issue	Check power supply and connections.
Print quality issues	Low toner or clogged nozzles	Replace toner or run cleaning cycle.
Paper jams	Incorrect paper loading	Remove jammed paper and reload correctly.
Network issues	Wi-Fi connection lost	Reconnect to the network via settings.

Reset: Use the reset option in the settings menu if necessary.

Service: Contact Lexmark support for assistance.