Introduction
This manual provides essential instructions for the setup, operation, maintenance, and troubleshooting of your Canon MF-4890DW Monochrome Laser Printer. The MF-4890DW is a multi-function device designed for office environments, offering printing, copying, scanning, and faxing capabilities with wireless connectivity and automatic duplex functionality.
For optimal performance and longevity of your device, please read these instructions carefully before use and retain this manual for future reference.
1. Setup
1.1 Unpacking the Printer
Carefully remove the printer from its packaging. Ensure all protective tapes, films, and packing materials are removed from the exterior and interior of the device. Refer to the quick setup guide included in the box for specific locations of packing materials.
1.2 Toner Cartridge Installation
- Open the front cover of the printer.
- Remove the toner cartridge from its protective bag.
- Gently shake the cartridge horizontally several times to distribute the toner evenly.
- Remove the sealing tape from the cartridge.
- Insert the toner cartridge into the printer until it clicks into place.
- Close the front cover.
1.3 Power Connection
Connect the power cord to the printer's power input and then to a grounded electrical outlet. Do not connect the printer to a power strip or extension cord that is shared with other high-power devices.
1.4 Software Installation
Insert the provided installation CD into your computer's CD-ROM drive and follow the on-screen instructions. Alternatively, download the latest drivers and software from the official Canon website for your specific operating system.
1.5 Network Connection (Wireless/USB)
Wireless Setup:
- On the printer's operation panel, navigate to the network settings.
- Select 'Wireless LAN Setup' or 'Wi-Fi Setup'.
- Choose your wireless network (SSID) from the list of available networks.
- Enter the network password (passkey) using the operation panel.
- Confirm the settings. The printer will attempt to connect to the network.
USB Connection:
Connect the USB 2.0 cable from the printer to an available USB port on your computer. The necessary drivers will be installed during the software installation process.

Image: The Canon MF-4890DW Monochrome Laser Printer, showcasing its compact design and front-facing controls. This image illustrates the general appearance of the device.
2. Operating the Printer
2.1 Basic Printing
To print a document, open the document on your computer, select 'Print' from the application's menu, choose the Canon MF-4890DW as your printer, and adjust any desired settings (e.g., number of copies, paper size, duplex printing) before confirming the print job.
2.2 Copying Documents
Place your document face-up in the Automatic Document Feeder (ADF) or face-down on the platen glass. Use the operation panel to select 'Copy', adjust settings such as copy quantity, zoom, and duplex options, then press the 'Start' button.
2.3 Scanning Documents
Place your document in the ADF or on the platen glass. From the operation panel, select 'Scan'. You can choose to scan to a computer, email, or USB memory. Follow the on-screen prompts to select scan settings like resolution and file format. For advanced scanning options, use the Canon scanning utility software on your computer, which supports TWAIN and WIA drivers.
2.4 Faxing
Load the document into the ADF or place it on the platen glass. Select 'Fax' from the operation panel. Enter the recipient's fax number using the numeric keypad. You can also use the address book for frequently used numbers. Press 'Start' to send the fax. The printer features an 'Auto' mode designed to distinguish between voice and data calls, though manual intervention may sometimes be required.
2.5 Duplex Functionality
The MF-4890DW supports automatic duplex printing, copying, and scanning. When initiating a print, copy, or scan job, select the duplex option from the settings menu on the printer's panel or your computer's print/scan dialogue box.
2.6 Vari-Angle Operation Panel
The operation panel can be adjusted to different angles for improved visibility and ergonomic use. Gently tilt the panel to your preferred position.
2.7 One-Touch Solution Keys
Utilize the dedicated one-touch solution keys on the control panel for quick access to frequently used functions or custom settings, streamlining your workflow.
3. Maintenance
3.1 Cleaning the Printer
Regularly clean the exterior of the printer with a soft, dry, lint-free cloth. For the platen glass and ADF rollers, use a soft cloth lightly dampened with water or a mild glass cleaner. Avoid abrasive cleaners or direct spraying of liquids onto the device.
3.2 Toner Replacement
When the 'Toner Low' or 'Replace Toner' message appears on the display, it is time to replace the toner cartridge. Follow the installation steps outlined in Section 1.2, ensuring the new cartridge is properly seated.
3.3 Clearing Paper Jams
If a paper jam occurs, the printer display will indicate the location of the jam. Open the specified covers or trays and carefully remove the jammed paper in the direction of the paper path. Ensure no torn pieces of paper remain inside the printer. Close all covers and trays to resume operation.
4. Troubleshooting
4.1 Connectivity Issues
- Wireless Connection: Verify that the printer is connected to the correct Wi-Fi network and that the network password is entered correctly. Ensure the printer is within range of your wireless router. If the IP address changes frequently, consider configuring your router to assign a static IP address to the printer or manually setting a static IP on the printer itself.
- USB Connection: Ensure the USB cable is securely connected to both the printer and the computer. Try a different USB port or cable if issues persist.
4.2 Print Quality Problems
- Faded Prints: The toner cartridge may be low. Replace it if necessary.
- Streaks or Spots: Clean the drum unit or replace the toner cartridge.
- Paper Type: Ensure you are using the correct paper type and that it is loaded correctly in the tray.
4.3 Error Messages
If an error message appears on the operation panel, consult the full electronic manual (available on the Canon website) for specific error codes and their corresponding solutions. Common solutions often involve clearing paper jams, replacing consumables, or restarting the device.
5. Specifications
| Feature | Specification |
|---|---|
| Brand | Canon |
| Model Name | MF-4890DW |
| Max Print Speed Monochrome | 26 ppm |
| Item Weight | 12.79 kg |
| Maximum Media Size | A4 |
| Scanner Type | Sheetfed |
| Max Input Sheet Capacity | 250 sheets |
| Max Copy Speed (Black and White) | 16 ppm |
| Control Method | Touch |
| Duplex | Automatic |
| Hardware Interface | USB 2.0 |
| Wattage | 520 Watts |
6. Warranty and Support
Your Canon MF-4890DW printer comes with a standard manufacturer's warranty. For detailed information regarding warranty terms, conditions, and duration, please refer to the warranty card included with your product or visit the official Canon support website.
For technical assistance, driver downloads, or further troubleshooting, please visit the Canon support website or contact Canon customer service directly. Have your product model number (MF-4890DW) and serial number ready when contacting support.
7. Official Product Videos
No relevant official product videos from the seller were found in the provided data for embedding in this manual.





