1. Introduction
This manual provides essential instructions for the installation, operation, maintenance, and troubleshooting of ALLC compatible toner cartridges for Xerox VersaLink C7025, C7020, and C7030 series printers. Please read this manual thoroughly before use to ensure optimal performance and longevity of your cartridges and printer.
2. Safety Information
- Keep toner cartridges out of reach of children.
- Do not incinerate used toner cartridges. Residual toner powder may ignite.
- Avoid inhaling toner powder. In case of accidental inhalation, move to fresh air.
- If toner comes into contact with skin or eyes, wash immediately with soap and water.
- Store cartridges in a cool, dry place away from direct sunlight and extreme temperatures.
3. Package Contents
Verify that your package contains the following items:
- ALLC Compatible Toner Cartridge(s) (e.g., 4 Pack Black for models 106R03745, 106R03746, 106R03747, 106R03748)
- Protective packaging

Image 3.1: An ALLC compatible toner cartridge, typically packaged for protection.
4. Setup and Installation
Follow these steps to install your new ALLC compatible toner cartridge:
- Verify Printer Compatibility: Ensure your printer model is one of the compatible Xerox VersaLink C7025, C7020, or C7030 series.
- Power Off Printer: For safety, turn off your printer and unplug it from the power source.
- Open Printer Access Door: Locate and open the toner cartridge access door on your Xerox VersaLink printer.
- Remove Old Cartridge: Carefully grasp the handle of the used toner cartridge and pull it straight out of the printer. Place it in a protective bag for recycling.
- Unpack New Cartridge: Remove the new ALLC toner cartridge from its packaging. Gently shake the cartridge 5-6 times horizontally to distribute the toner evenly.
- Remove Protective Seals: Carefully remove any orange or black protective clips, tapes, or seals from the cartridge. Do not touch the green drum surface or the chip.
- Insert New Cartridge: Align the new cartridge with the slot in the printer and push it firmly until it clicks into place. Ensure it is seated correctly.
- Close Access Door: Close the printer access door.
- Power On Printer: Plug in and power on your printer. The printer should automatically recognize the new cartridge due to its countable chip.
- Print Test Page: Print a test page to confirm proper installation and print quality.

Image 4.1: Visual representation of compatible printer models, including VersaLink C7025, C7020, C7030.
5. Operating Instructions
Once installed, your ALLC compatible toner cartridges operate similarly to original cartridges. The printer's software will manage toner levels and print jobs.
- Page Yield: These cartridges are designed for high capacity. Black cartridges yield approximately 23,600 pages, and color cartridges yield approximately 16,500 pages, based on 5% coverage on A4 paper.
- Print Quality: Expect clear, vivid, and sharp print quality for both text and images.
- Monitoring Toner Levels: Monitor toner levels through your printer's utility software or control panel. Replace cartridges when prompted by the printer.

Image 5.1: Illustration of high page yield, indicating 23,600 pages for black and 16,500 pages for color at 5% coverage.
6. Maintenance
Proper maintenance helps ensure consistent print quality and extends the life of your printer and cartridges:
- Regular Cleaning: Periodically clean the interior of your printer according to the printer's user manual to prevent toner buildup.
- Storage: Store unused toner cartridges in their original sealed packaging in a cool, dry environment.
- Handling: Always handle cartridges by their casing, avoiding contact with the drum or chip.
7. Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer does not recognize cartridge | Cartridge not seated correctly; protective seal not removed; chip issue. | Remove and reinsert the cartridge firmly. Ensure all protective seals are removed. Power cycle the printer. |
| Poor print quality (streaks, faded prints) | Low toner; uneven toner distribution; dirty printer components. | Gently shake the cartridge horizontally. Perform a printer cleaning cycle. Replace cartridge if toner is low. |
| Toner leakage | Damaged cartridge; improper installation. | Carefully remove the cartridge and inspect for damage. If damaged, replace it. Ensure proper installation. |
If problems persist, please contact ALLC customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | ALLC |
| Model Numbers | 106R03745, 106R03746, 106R03747, 106R03748 |
| Compatible Devices | Xerox VersaLink C7025, C7020, C7030 |
| Page Yield (Black) | 23,600 pages (at 5% coverage) |
| Page Yield (Color) | 16,500 pages (at 5% coverage) |
| Item Weight | 1 Kilogram (approximate, per cartridge) |
| Item Dimensions (D x W x H) | 10"D x 5"W x 5"H (approximate, per cartridge) |
| Ink Colour | Black, Cyan, Magenta, Yellow (depending on specific cartridge) |
| Compatibility Options | Compatible |
9. Warranty and Support
ALLC products come with a warranty. For specific warranty details, please refer to the product packaging or contact ALLC customer service. If you have any questions regarding the installation, operation, or performance of your ALLC compatible toner cartridges, please do not hesitate to contact our support team for assistance.