Canon imageRUNNER 2425i MFP: The Complete A3 Office Workhorse Guide

Introduction: What is the Canon imageRUNNER 2425i?

The Canon imageRUNNER 2425i is a robust A3 Monochrome Multifunction Printer designed for small to medium-sized offices that require professional document handling beyond standard A4 paper. It consolidates printing, copying, scanning, and faxing into a single, efficient device. The “i” in its name often signifies enhanced connectivity and user interface features.

This printer is built for businesses that need to produce a variety of documents, from standard letters and reports to larger-format diagrams, spreadsheets, and brochures, all in high-quality, crisp black and white.

Key Features & Specifications at a Glance

In-Depth Feature Breakdown

1. The Power of A3 Capability

This is the standout feature. The ability to print and copy on A3 paper (11″x17″) makes the iR 2425i indispensable for:

• Architectural and Engineering Firms: Printing blueprints and technical drawings.

• Accounting Departments: Creating detailed financial spreadsheets.

• Legal Offices: Producing large-format legal documents and exhibits.

• Schools and Universities: Printing educational posters and charts.

• Any business that needs to create booklets, manuals, or marketing materials in-house.

2. Enhanced Connectivity: Wired and Wireless

The 2425i offers superior connectivity options for a flexible office setup.

• Wired Network: The built-in Gigabit Ethernet port allows for fast, reliable connection to your office network.

• Wireless LAN (Wi-Fi): This feature allows you to place the printer in the most convenient location without the constraint of an Ethernet cable. Employees can print directly from their laptops, desktops, and mobile devices.

3. Modern User Experience

• Large Colour Touchscreen: The intuitive 8.5-inch display makes complex tasks like booklet copying, stapling, and scan routing simple and visual.

• Advanced Scanning: Easily scan multi-page documents to PDF and send them directly to email addresses, network folders, or popular cloud services like Google Drive and Microsoft OneDrive, streamlining document digitization.

4. Toner and Consumables

• Toner Cartridge: Canon Cartridge 146

• Approximate Yield: Standard-capacity cartridge yields approx. 11,000 pages (at 5% coverage). A high-yield Cartridge 147 is also available.

• Drum Unit: The separate drum unit (Canon DR-755) has a long life, typically lasting up to 55,000 pages.

• Cost-Per-Page: Thanks to the high-yield toner and long-life drum, the iR 2425i maintains a very low cost-per-page, making it highly economical for its duty cycle.

Common Issues and Troubleshooting

1. Wi-Fi Connection Problems

• Cause & Solution: The most common hurdle with wireless setup.

  • Check Network Band: Ensure the printer is connected to the correct 2.4GHz band (it may not support 5GHz).

  • WPS Setup: Use the WPS (Wi-Fi Protected Setup) button on your router for an easy connection via the printer’s touchscreen menu (Device Settings > Network Settings > Wireless LAN Settings).

  • Manual Setup: For more control, manually enter your SSID and password through the same menu.

2. Poor Print Quality (Streaks, Spots, Faded Text)

• Cause & Solution: Usually related to consumables.

  • Low Toner: Replace the Canon 146/147 toner cartridge.

  • Worn Drum: Repeating marks or spots often indicate a worn DR-755 drum unit that needs replacement.

  • Paper Type: Ensure you are using the correct paper type setting in the printer driver for the media in the tray.

3. Paper Jams, Especially in A3

• Cause & Solution: A3 paper is more prone to jamming if not handled correctly.

  • Follow Guides: The large touchscreen will display clear, animated instructions on how to clear jams from specific locations.

  • Paper Condition: Use fresh, undamaged A3 paper and avoid paper that has been curled or exposed to humidity.

  • Tray Settings: Ensure the paper guides in the cassettes are snug against the edges of the paper stack to prevent skewing.

4. Scan to Folder/Cloud Fails

• Cause & Solution: Typically a network or authentication error.

  • Credentials: Re-enter the username and password for the network path or cloud service. Passwords may have changed.

  • Address Path: Verify the network folder path (e.g., \\SERVER\Scans) is correct.

  • Firewall: Check if a PC or network firewall is blocking the communication from the printer.

Is the Canon imageRUNNER 2425i good for an architectural office?

Yes, it is an excellent choice. Its A3 printing capability is essential for plotting site plans, elevations, and sections at a legible scale. The fast, network-enabled scanning also makes it easy to digitize older paper blueprints.

What is the difference between Canon 146 and 147 toner?

The Canon 146 is the standard-yield cartridge with an approximate yield of 11,000 pages. The Canon 147 is the ultra-high-yield cartridge for the same printer, offering approximately 22,000 pages, which further reduces the cost-per-page for high-volume offices.

How do I connect my Canon 2425i to Wi-Fi?

1. On the touchscreen, go to Device Settings > Network Settings > Wireless LAN Settings.

2. Select Standard Setup.

3. Choose your Wi-Fi network (SSID) from the list and enter the password.

4. Alternatively, use the WPS (Push Button Method) for a quicker setup if your router supports it.

Can the Canon iR 2425i print from iPhone or Android?

Yes, absolutely. Thanks to its wireless capability, you can use Canon’s proprietary PRINT Canon app or standard operating system features like AirPrint (for iOS) and Mopria Print Service (for Android) to print directly from your smartphone or tablet without installing drivers.

What does the ‘i’ stand for in imageRUNNER 2425i?

The “i” typically represents a generation of imageRUNNER devices with a focus on intelligent and intuitive features. This often includes the advanced colour touchscreen, better network integration, and enhanced security features compared to non-“i” models.

Final Verdict

The Canon imageRUNNER 2425i is a powerful and versatile A3 office solution that balances productivity with cost-efficiency. Its ability to handle large-format printing, combined with modern features like a colour touchscreen and wireless connectivity, makes it a future-proof investment for growing businesses. If your work requires the professional output of A3 documents alongside high-volume daily A4 printing, the iR 2425i is a reliable and capable choice.