1. Introduction
This manual provides essential information for the setup, operation, and maintenance of your Sharp MX-M3050 Multifunction Printer. The MX-M3050 is a robust monochrome laser printer designed for office environments, offering comprehensive functions including copying, printing, scanning, and network connectivity.

Figure 1.1: Front view of the Sharp MX-M3050 Multifunction Printer, showcasing its compact design and paper trays.
2. Key Features
The Sharp MX-M3050 is equipped with a range of features to enhance productivity in a professional setting:
- Standard Functions: Copy, Print, Scan, and Network capabilities integrated into a single device.
- High-Speed Printing: Capable of printing and copying at speeds up to 30 pages per minute (ppm) for monochrome documents.
- Versatile Paper Handling: Supports various paper sizes including 8.5" x 11" (Letter), 8.5" x 14" (Legal), and 11" x 17" (Ledger/Tabloid).
- Large Paper Capacity: Standard input capacity of 1,200 sheets, expandable up to 6,300 sheets with optional trays, minimizing the need for frequent paper refills.
- Monochrome Output: Optimized for efficient black and white document production.
- Ethernet Connectivity: Seamless integration into existing network infrastructures for shared use.
3. Initial Setup
Follow these steps to set up your Sharp MX-M3050 printer for the first time:
- Unpacking: Carefully remove the printer from its packaging. Ensure all packing materials, tapes, and protective films are removed from the exterior and interior of the device.
- Placement: Place the printer on a stable, level surface with adequate ventilation. Ensure there is enough space around the unit for operation and maintenance.
- Power Connection: Connect the power cord securely to the printer's power inlet and then to a grounded electrical outlet. Do not use extension cords or power strips unless specifically rated for high-power devices.
- Network Connection: Connect an Ethernet cable from your network router or switch to the Ethernet port on the back of the printer. This enables network printing and scanning functionalities.
- Paper Loading: Open the paper trays and load the desired paper size and type. Adjust the paper guides to fit the paper snugly. Refer to the tray labels for supported paper sizes.
- Initial Power On: Press the power button to turn on the printer. The control panel will illuminate, and the printer will perform an initial self-check.
- Driver Installation: Install the necessary printer drivers on your computer(s). Drivers are typically available on the manufacturer's website or an included CD (if applicable). Follow the on-screen instructions for installation.

Figure 3.1: Angled view of the Sharp MX-M3050, showing the side panel and additional paper trays.
4. Basic Operation
The Sharp MX-M3050 features an intuitive control panel for easy access to its functions.

Figure 4.1: Close-up of the Sharp MX-M3050's control panel and the paper output tray, highlighting the user interface.
4.1. Copying Documents
- Place Document: Lift the document feeder cover and place your document face-up in the automatic document feeder (ADF), or place it face-down on the scanner glass.
- Select Copy Function: On the control panel, select the "Copy" function.
- Adjust Settings: Use the touchscreen or buttons to adjust settings such as number of copies, paper size, zoom, and darkness.
- Start Copying: Press the "Start" button to begin the copying process.
4.2. Printing from a Computer
- Open Document: Open the document you wish to print on your computer.
- Select Print: Go to "File" > "Print" (or press Ctrl+P/Cmd+P).
- Choose Printer: Select "Sharp MX-M3050" from the list of available printers.
- Adjust Print Settings: Configure print settings such as page range, number of copies, paper source, and print quality.
- Send Print Job: Click "Print" to send the job to the printer.
4.3. Scanning Documents
- Place Document: Place your document on the scanner glass or in the ADF.
- Select Scan Function: On the control panel, select the "Scan" function.
- Choose Destination: Select your desired scan destination (e.g., Scan to Email, Scan to Folder, Scan to USB).
- Configure Scan Settings: Adjust settings like resolution, file format (PDF, JPEG), and color mode (monochrome, grayscale).
- Start Scanning: Press the "Start" button to initiate the scan.
5. Maintenance
Regular maintenance ensures optimal performance and extends the lifespan of your Sharp MX-M3050.
- Exterior Cleaning: Periodically wipe the exterior of the printer with a soft, damp, lint-free cloth. Avoid abrasive cleaners.
- Scanner Glass Cleaning: Clean the scanner glass and the underside of the document feeder cover with a glass cleaner and a soft cloth to prevent streaks on scanned or copied documents.
- Toner Cartridge Replacement: Replace the toner cartridge when prompted by the printer's display. Follow the instructions provided with the new toner cartridge for safe and proper installation.
- Paper Tray Cleaning: Remove any dust or paper debris from the paper trays and feed rollers to prevent paper jams.
- Firmware Updates: Check the manufacturer's website periodically for firmware updates to ensure your printer has the latest features and bug fixes.
6. Troubleshooting Common Issues
This section addresses common issues you might encounter with your Sharp MX-M3050.
6.1. Paper Jams
- Action: Open all accessible covers and trays. Carefully remove any jammed paper, pulling it in the direction of the paper path to avoid tearing. Ensure no small pieces of paper remain. Close all covers securely.
- Prevention: Use paper that meets specifications, fan paper before loading, and do not overfill paper trays.
6.2. Poor Print Quality
- Action: Check toner levels and replace the cartridge if low. Perform a print head cleaning or calibration from the printer's maintenance menu. Ensure you are using appropriate paper for your print job.
- Cause: Low toner, dirty print head, incorrect paper type, or fuser issues.
6.3. Network Connectivity Issues
- Action: Verify the Ethernet cable is securely connected to both the printer and the network device. Restart the printer, router, and computer. Check the printer's network settings on the control panel to ensure it has a valid IP address.
- Cause: Loose cable, network configuration error, or router/switch issue.
6.4. Printer Not Responding
- Action: Check if the printer is powered on. Ensure there are no error messages on the control panel. Restart the printer. Check the print queue on your computer for stuck jobs.
- Cause: Power issue, error state, or print queue blockage.
7. Technical Specifications
| Feature | Value |
|---|---|
| Model Name | MX M3050 |
| Printing Technology | Laser |
| Printer Output | Monochrome |
| Max Print Speed (Monochrome) | 30 ppm |
| Max Copy Speed (Black & White) | 30 ppm |
| Standard Functions | Copy, Print, Scan, Network |
| Connectivity Technology | Ethernet |
| Hardware Interface | Ethernet |
| Control Method | Remote |
| Supported Paper Sizes | 11 inch x 17 Inches, 8.5 inch x 11 Inches, 8.5 inch x 14 Inches |
| Print Media Type | Paper (plain) |
| Max Input Sheet Capacity | 1200 sheets (standard) / 6300 sheets (maximum with options) |
| Product Dimensions (L x W x H) | 26 x 24 x 33 inches |
| UPC | 034722656818 |
8. Warranty Information
This Sharp MX-M3050 unit is a pre-owned or refurbished product. It comes with a 90-day limited warranty from the date of purchase. This warranty covers parts and ensures the machine functions as expected. For specific terms and conditions, please refer to your purchase documentation or contact the seller.
Note: This machine is a demo unit with a very low meter count. It ships with as-is level of consumables and power cord only.
9. Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the seller or the manufacturer, ABD Office Solutions.
- Manufacturer: ABD Office Solutions
- Seller: JROD SALES (as per product listing)
- For the most current support contact information, please refer to your purchase invoice or the seller's contact details provided at the time of purchase.





