Introduction
The Canon PIXMA MX320 is a versatile all-in-one inkjet printer designed for home and office use. It integrates multiple functions including printing, copying, scanning, and faxing, providing a comprehensive solution for your document and image management needs. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your device.

This image displays the Canon PIXMA MX320 multifunction printer. The top section features the control panel with an LCD screen and various buttons for functions like Copy, Fax, Scan, and numerical input. The front of the printer shows the output tray with a colorful photo partially ejected, and the paper input tray is visible below the control panel. The overall color scheme is grey and white.
Setup
Follow these steps to set up your Canon PIXMA MX320 printer:
- Unpacking: Carefully remove the printer from its packaging. Remove all protective tapes and packing materials.
- Power Connection: Connect the power cord to the printer and then to a wall outlet.
- Ink Cartridge Installation: Open the printer cover and install the black (PG-240) and color (CL-241) ink cartridges into their respective slots. Ensure they are securely latched.
- Paper Loading: Load plain paper into the rear paper tray. Adjust the paper guides to fit the paper size.
- Software Installation: Insert the setup CD-ROM into your computer's CD/DVD drive and follow the on-screen instructions to install the printer drivers and software. Alternatively, download the latest drivers from the official Canon website.
- Connectivity: Connect the printer to your computer using a USB cable. The printer also supports optional Bluetooth connectivity.
Operating Instructions
The Canon PIXMA MX320 features an intuitive control panel with an LCD display for easy navigation and operation.
Printing
- From Computer: Open the document or image you wish to print. Select 'Print' from the application's menu. Choose 'Canon MX320 series' as your printer, adjust settings (paper size, print quality, color/grayscale), and click 'Print'.
- Direct Photo Print (PictBridge): Connect a PictBridge-compatible digital camera directly to the printer's PictBridge port. Use the printer's LCD and control panel to select and print photos directly from your camera.
Copying
- Place the original document face-down on the scanner glass or face-up in the Automatic Document Feeder (ADF).
- Press the COPY button on the control panel.
- Use the numerical keypad or arrow buttons to select the number of copies.
- Press the Black or Color Start button to begin copying.
Scanning
- Place the original document on the scanner glass or in the ADF.
- Press the SCAN button on the control panel.
- Follow the prompts on the LCD to select scan type (e.g., to PC, to email) and settings.
- Initiate the scan from the printer or from your computer's scanning software.
Faxing
- Connect a telephone line to the printer's LINE port.
- Place the document to be faxed on the scanner glass or in the ADF.
- Press the FAX button.
- Enter the recipient's fax number using the numerical keypad.
- Press the Black or Color Start button to send the fax.
Maintenance
Regular maintenance ensures optimal performance and longevity of your printer.
- Ink Cartridge Replacement: Replace ink cartridges (PG-240 black, CL-241 color) when the ink level is low or depleted. Follow the on-screen prompts or refer to the printer's display.
- Print Head Cleaning: If print quality degrades (e.g., streaks, missing colors), perform a print head cleaning from the printer's maintenance menu or through the printer driver on your computer.
- Print Head Alignment: If printed text or lines appear misaligned, perform a print head alignment.
- Cleaning the Exterior: Wipe the exterior of the printer with a soft, damp cloth. Avoid using abrasive cleaners.
- Cleaning the Scanner Glass: Use a soft, lint-free cloth and a non-abrasive glass cleaner to clean the scanner glass.
Troubleshooting
This section addresses common issues you might encounter with your Canon PIXMA MX320.
| Problem | Possible Cause / Solution |
|---|---|
| Printer does not power on. | Ensure the power cord is securely connected to the printer and a working electrical outlet. |
| Printer is offline or not detected. | Check USB cable connection. Ensure printer drivers are correctly installed. Restart both printer and computer. |
| Poor print quality (streaks, faded colors). | Ink cartridges may be low or empty. Perform print head cleaning and alignment. Use genuine Canon ink cartridges. |
| Paper jams. | Remove jammed paper carefully. Ensure paper is loaded correctly and not creased or torn. Do not overload the paper tray. |
| Fax not sending/receiving. | Check telephone line connection. Verify recipient's fax number. Ensure ink cartridges are installed (even for black-only faxes). |
Specifications
Key technical specifications for the Canon PIXMA MX320:
| Feature | Detail |
|---|---|
| Functions | Print, Copy, Scan, Fax |
| Print Technology | Inkjet |
| Max Print Resolution (Color) | 4800 x 1200 dpi |
| Max Print Resolution (Black & White) | 1200 x 2400 dpi |
| Print Speed (Black) | Up to 7.5 ppm |
| Print Speed (Color) | Up to 4.5 ppm |
| Max Copy Speed (Black & White) | 5.5 ppm |
| Scanner Type | Flatbed, ADF (Sheetfed) |
| Max Scan Resolution | 1200 x 2400 dpi (Optical) |
| Connectivity | USB, Optional Bluetooth |
| Ink Cartridges | PG-240 (Black), CL-241 (Color) |
| Paper Capacity | 100 sheets |
| Dimensions (W x D x H) | 20.5 x 18.5 x 10.15 inches |
| Weight | 22.2 pounds |
Warranty and Support
The Canon PIXMA MX320 comes with a limited warranty. For specific terms and conditions, please refer to the warranty documentation included with your product or visit the official Canon website.
For technical support, driver downloads, and additional resources, please visit the Canon support website or contact Canon customer service. Have your printer's model number (PIXMA MX320) and serial number ready when contacting support.