Introduction
Thank you for choosing the Phomemo M834 Bluetooth Thermal Printer. This portable, inkless printer is designed for convenience and high-quality printing on various thermal paper types and sizes. This manual provides essential information for setting up, operating, and maintaining your printer to ensure optimal performance and longevity.
Image: The Phomemo M834 thermal printer shown with various printed documents and a box of thermal paper, illustrating its use.
Safety Information
- Do not expose the printer to extreme temperatures, direct sunlight, or high humidity.
- Keep the printer away from water or other liquids.
- Use only the specified power adapter for charging.
- Do not attempt to disassemble or repair the printer yourself. Contact customer support for assistance.
- Keep out of reach of children.
- Ensure proper ventilation during operation.
Package Contents
Please check the package contents upon unboxing:
- Phomemo M834 Thermal Printer
- USB Charging Cable
- User Manual (this document)
- 200 Sheets US Letter Thermal Printer Paper (8.5" x 11")
Image: A white box labeled "Thermal Paper" with Phomemo branding, indicating the included paper.
Setup
1. Charging the Printer
Before first use, fully charge the printer. Connect the USB charging cable to the printer's charging port and the other end to a USB power adapter (not included) or a computer's USB port. The indicator light will show charging status. A full charge provides power for over 160 pages of continuous printing.
2. Loading Thermal Paper
The Phomemo M834 supports various thermal paper types, including US Letter (8.5" x 11"), A4, 4.33'', 3.14'', and 2.08'' sizes, and can handle roll, fold, and ordinary thermal paper. Ensure the paper is inserted correctly with the printable side facing the print head.
- Open the paper compartment cover.
- Insert the thermal paper, ensuring it is aligned straight and the leading edge is fed into the printer mechanism.
- Close the cover securely.
Image: Three Phomemo M834 printers demonstrating the loading of flat paper, continuous paper, and roll paper.
3. Connecting to Your Device
The M834 printer offers both Bluetooth and USB connectivity.
Image: A diagram illustrating the Phomemo M834 printer's connectivity options, showing Bluetooth connection to mobile devices (Android, iOS, Tablets) and USB connection to computers (Chrome OS, Mac OS, Windows, Linux).
Bluetooth Connection (for Mobile Devices)
- Download the "Phomemo" app from your device's app store (iOS/Android).
- Turn on the printer by pressing the power button.
- Enable Bluetooth on your mobile device.
- Open the Phomemo app and search for the printer. Select "M834" to pair.
- Once paired, the Bluetooth indicator light on the printer will confirm the connection.
USB Connection (for Computers)
- Turn on the printer.
- Connect the printer to your computer using the provided USB cable.
- Install the appropriate printer drivers for your operating system (Windows, macOS, Linux, Chrome OS). Drivers can typically be found on the official Phomemo website.
- Once drivers are installed, the printer will be recognized by your computer.
Operating Instructions
Basic Printing Steps
- Ensure the printer is powered on and connected to your device (Bluetooth or USB).
- Open the document or image you wish to print on your device.
- Access the print function from your application (e.g., "Print" option in a document editor or image viewer).
- Select "Phomemo M834" as your printer.
- Adjust print settings such as paper size, orientation, and print quality within the print dialogue. The M834 offers 300 dpi resolution for enhanced clarity.
- Confirm settings and initiate printing.
Image: A side-by-side comparison showing the superior clarity of 300 dpi printouts from the Phomemo M834 compared to standard 203 dpi printers.
Supported Paper Sizes and Types
The Phomemo M834 is versatile, supporting various paper dimensions and formats:
- US Letter (216mm x 279mm / 8.5" x 11")
- A4 (210mm x 297mm)
- 4.33'' (110mm)
- 3.14'' (80mm)
- 2.08'' (53mm)
It is compatible with flat paper, continuous paper, and roll paper formats. The included paper is 8.5" x 11" US Letter thermal paper, with a thickness of 0.077-0.078mm.
Image: A stack of Phomemo thermal paper with markings indicating its dimensions as 8.5" x 11" (216mm x 279mm).
Image: An image highlighting that the thermal paper is BPA-free, promoting environmental benefits.
Image: A hand writing on a printed thermal document, demonstrating the quick-dry nature of the paper.
Maintenance
- Cleaning the Print Head: If print quality degrades, gently wipe the print head with a lint-free cloth dampened with isopropyl alcohol. Ensure the printer is off and cool before cleaning.
- Exterior Cleaning: Use a soft, dry cloth to clean the exterior of the printer. Do not use abrasive cleaners or solvents.
- Paper Storage: Store thermal paper in a dark, dry place, away from direct sunlight and high temperatures, to preserve its printability and longevity.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer not turning on | Low battery; Power button not pressed correctly | Charge the printer; Press and hold the power button for a few seconds. |
| Poor print quality | Dirty print head; Incorrect paper loading; Low battery | Clean the print head; Re-load paper correctly; Charge the printer. |
| Cannot connect via Bluetooth | Bluetooth off on device; Printer not in pairing mode; App issue | Ensure Bluetooth is on; Restart printer and device; Reinstall Phomemo app. |
| Paper jam | Improper paper loading; Damaged paper | Turn off printer, carefully remove jammed paper, re-load correctly. |
Specifications
- Brand: Phomemo
- Model: M834
- Print Technology: Thermal
- Resolution: 300 dpi
- Connectivity: Bluetooth, USB
- Battery: 2600mAh rechargeable battery
- Supported Paper Sizes: US Letter (8.5" x 11"), A4, 4.33'', 3.14'', 2.08''
- Supported Paper Types: Roll, Fold, Ordinary Thermal Paper
- Paper Thickness: 0.077-0.078mm (for included US Letter paper)
- ASIN: B0DBDRKFDP
- First Available: March 25, 2025
Warranty and Support
Phomemo products typically come with a standard manufacturer's warranty. Please refer to the warranty card included with your product or visit the official Phomemo website for detailed warranty terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact Phomemo customer service through their official website or the contact information provided in your product packaging. When contacting support, please have your product model (M834) and purchase information ready.
You can visit the Phomemo Store on Amazon for more information: Phomemo Official Store
