1. Product Overview
The Lexmark X340H22G Laser Photoconductor Kit is an essential component designed to ensure optimal print quality and performance for your Lexmark X340, X340N, and X342N laser printers. This kit is responsible for transferring the toner image to the paper, playing a crucial role in the printing process. It is engineered for precision pairing with compatible Lexmark printers to deliver consistent, high-quality results page after page.
The photoconductor kit has an estimated yield of approximately 30,000 pages, providing long-lasting performance and value.
Figure 1.1: Lexmark X340H22G Laser Photoconductor Kit, showing the green imaging drum and its black housing, alongside its retail packaging.
2. Safety Information
- Always turn off and unplug the printer before installing or removing any components.
- Avoid touching the green surface of the photoconductor drum, as oils from your skin can damage it and affect print quality.
- Keep the photoconductor kit away from direct sunlight or strong artificial light. Exposure to light can damage the drum.
- Handle the kit carefully to prevent drops or impacts.
- Keep out of reach of children.
3. Setup and Installation
Follow these steps to properly install the Lexmark X340H22G Photoconductor Kit into your compatible Lexmark printer.
- Prepare the Printer:
Ensure the printer is powered off and unplugged from the electrical outlet. Allow the printer to cool down if it has been recently in use.
- Open the Front Cover:
Locate and open the front access cover of your Lexmark X340, X340N, or X342N printer.
- Remove the Old Photoconductor Kit (if applicable):
Carefully grasp the handle of the old photoconductor kit and pull it straight out of the printer. Place it in a protective bag or on a clean, flat surface for recycling.
- Unpack the New Kit:
Remove the new Lexmark X340H22G Photoconductor Kit from its packaging. Avoid touching the green imaging drum surface. Remove any protective covers or packing materials as instructed on the kit itself.
Figure 3.1: Close-up view of the photoconductor kit, highlighting the sensitive green imaging drum.
- Insert the New Kit:
Align the new photoconductor kit with the guides inside the printer. Gently push the kit straight into the printer until it clicks securely into place. Do not force it.
- Close the Front Cover:
Close the front access cover of the printer. Ensure it is fully latched.
- Power On and Test:
Plug the printer back into the electrical outlet and power it on. The printer may perform a self-test. Print a test page to confirm proper installation and print quality.
4. Operating Principles
The photoconductor kit is the heart of your laser printer's imaging system. During operation, a laser beam "draws" the image onto the electrically charged surface of the photoconductor drum. Toner particles are then attracted to these charged areas, forming the image. This toner image is then transferred from the drum to the paper, and finally fused onto the paper by the fuser unit, creating the printed output.
The X340H22G kit is designed to maintain optimal image transfer efficiency throughout its lifespan, contributing to sharp text and clear graphics.
5. Maintenance and Storage
5.1. Handling and Care
- Always handle the photoconductor kit by its designated handles or frame.
- Do not expose the green drum surface to direct light for extended periods. If removed from the printer, place it in its original protective packaging or cover it with an opaque material.
- Avoid touching the drum with bare hands. If accidental contact occurs, gently wipe with a lint-free cloth.
5.2. Storage
- Store the new photoconductor kit in its original, unopened packaging until ready for use.
- Store in a cool, dry place, away from direct sunlight, extreme temperatures, and humidity.
- Keep the kit in a horizontal position to prevent toner leakage or damage.
6. Troubleshooting
If you encounter issues after installing the photoconductor kit, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Poor Print Quality (streaks, spots, faded prints) | Damaged photoconductor drum, low toner, incorrect installation. |
|
| "Replace Photoconductor" or "Imaging Unit Life End" Message | Photoconductor kit has reached its estimated lifespan. | Replace the photoconductor kit with a new Lexmark X340H22G. Ensure the printer's counter is reset if prompted (refer to your printer's specific manual). |
| Printer Not Recognizing Kit | Improper installation, faulty kit. |
|
7. Specifications
| Attribute | Detail |
|---|---|
| Model Number | X340H22G |
| Compatible Printers | Lexmark X340, X340N, X342N |
| Estimated Page Yield | Approximately 30,000 pages |
| Item Weight | 1.86 pounds (0.84 kg) |
| Product Dimensions | 13 x 3.7 x 8.3 inches (33 x 9.4 x 21.1 cm) |
| Color | Black (housing), Green (drum) |
| Material Type | Plastic |
| Manufacturer | Lexmark |
8. Warranty and Support
For information regarding the warranty of your Lexmark X340H22G Photoconductor Kit, please refer to the documentation included with your purchase or visit the official Lexmark website. Lexmark provides support for its products to ensure customer satisfaction.
If you require technical assistance or have questions about your photoconductor kit, please contact Lexmark Customer Support through their official channels. You may need your printer model and the photoconductor kit's model number (X340H22G) when contacting support.
Lexmark Official Website: www.lexmark.com
