1. Folasaga
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Phomemo D520BT Bluetooth Thermal Label Printer. Please read this manual thoroughly before using the device to ensure proper functionality and to extend the product's lifespan.

Figure 1: Phomemo D520BT printer in purple, printing a shipping label, with a smartphone displaying a label design connected via Bluetooth. This image illustrates the printer's compact design and wireless printing capability.
2. Mea i totonu o le afifi
Fa'amautinoa o mea uma o lo'o lisi atu i lalo o lo'o aofia i lau afifi. Afai o iai ni mea e misi pe fa'aleagaina, fa'amolemole fa'afeso'ota'i le lagolago a tagata fa'atau.
- Phomemo D520BT Thermal Printer
- Roll Label (sample)
- Taiala vave amata
- Taiala mo Tagata Fa'aaoga (le pepa lenei)
- Uaea Malosi
- Uaea USB
- Ituaiga-C Fetuunai
- Fetuunaiga Malosi

Figure 2: All components included in the Phomemo D520BT product package.
3. Seti Taiala
3.1 Tatalaina
- Aveese ma le fa'aeteete le lomitusi ma mea fa'aoga uma mai le afifiina.
- Remove any protective films or packing materials from the printer.
3.2 Loading Labels
The Phomemo D520BT supports both roll paper and folding paper labels.
- Open the printer cover by gently lifting it.
- For Roll Paper: Place the label roll into the internal paper holder, ensuring the labels feed from the bottom and the printing side faces upwards. Guide the first label through the output slot until it is slightly visible.
- For Folding Paper: Place the stack of folding labels behind the printer, ensuring the labels feed smoothly into the rear input slot and the printing side faces upwards. Guide the first label through the output slot until it is slightly visible.
- Tapuni lelei le ufiufi lomitusi.

Figure 3: The Phomemo D520BT printer supports both folding paper and roll paper labels.
3.3 Feso'ota'i le Lomitusi
The D520BT offers both USB and Bluetooth connectivity.
3.3.1 USB Connection (Windows, Mac, Chrome OS, Linux)
- Connect one end of the USB cable to the printer and the other end to your computer.
- Fa'afeso'ota'i le feso'ota'iga eletise i le lomitusi ma fa'apipi'i i totonu o le so'o eletise.
- Ki le lomitusi.
- Install the necessary printer drivers for your operating system. Drivers can typically be found on the official Phomemo webnofoaga.
3.3.2 Bluetooth Connection (Android, iOS, iPad)
- Fa'afeso'ota'i le feso'ota'iga eletise i le lomitusi ma fa'apipi'i i totonu o le so'o eletise.
- Ki le lomitusi.
- La'u mai ma fa'apipi'i le “Labelife” app mai le faleoloa app a lau masini.
- Open the Labelife app and follow the in-app instructions to pair your device with the D520BT printer via Bluetooth.

Figure 4: The Phomemo D520BT supports both Bluetooth and USB connectivity for various devices and operating systems.
4. Fa'atonuga o Galuega
4.1 Malosi / Malosi
- Malosiaga: Press the power button located on the printer. The indicator light will illuminate.
- Tapē le eletise: Oomi ma uu le faamau o le eletise seia pe le moli faailoilo.
4.2 Printing a Label
- Ensure the printer is powered on and connected to your device (computer via USB or mobile device via Bluetooth).
- Tatala le pepa poʻo le polokalama e te manaʻo e lolomi mai ai.
- Select the Phomemo D520BT as your printer.
- Adjust print settings as needed (e.g., label size, orientation). The printer supports a width range of 1 to 4.6 inches.
- Amata le poloaiga lolomi.
The Labelife app provides various free templates for customizing shipping labels, address labels, barcode labels, and thank-you stickers.
4.3 Vaega Autu
- High Speed Printing: The D520BT can print up to 72 labels per minute (150mm/s), suitable for high-volume printing tasks.
- I'uga maualuga: Prints at 203 DPI, ensuring sharp and precise details on each label.
- Wide Printing Range: Supports label widths from 1 inch to 4.6 inches, accommodating various label types including 4x6 inch shipping labels.
- Ink-Free Thermal Technology: Utilizes direct thermal printing, eliminating the need for ink or toner cartridges.
- Fuafuaga Faasao Avanoa: Features a built-in paper holder, reducing the need for external label racks and optimizing desktop space.

Figure 5: The Phomemo D520BT offers high efficiency and quality with a print speed of 150mm/s and 203 DPI resolution.

Figure 6: The Phomemo D520BT is compatible with various label sizes, from 1 inch to 4.6 inches wide.

Figure 7: The Phomemo D520BT supports multi-scenario applications for various labeling needs.

Figure 8: The Phomemo D520BT is compatible with all major shipping and sales platforms.
5. Tausiga
5.1 Fa'amamaina o le Ulu Lomitusi
Regular cleaning of the print head ensures optimal print quality and extends the printer's life.
- Tape le lomitusi ma tatala le uaea eletise.
- Tatala le ufiufi lomitusi.
- Gently wipe the print head with an alcohol swab or a soft, lint-free cloth lightly dampfa'atasi ma le isopropyl alcohol.
- Tu'u le ulu lomitusi se'ia mago atoa a'o le'i tapuni le ufi ma fa'aola le masini lomitusi.
5.2 Teuina
Store the printer in a cool, dry place away from direct sunlight and extreme temperatures. Avoid exposing the printer to dust or moisture.
6. Faʻafitauli
If you encounter issues with your Phomemo D520BT printer, refer to the following common problems and solutions:
- Printer not powering on:
- Ensure the power adapter is securely connected to both the printer and a working power outlet.
- Check if the power button has been pressed firmly.
- Labels not printing or feeding incorrectly:
- Verify that labels are loaded correctly with the printing side facing up.
- Ensure there are no obstructions in the label path.
- Check if the label roll or stack is depleted.
- Poor print quality (faded, streaky, or blank labels):
- Fa'amamā le ulu lomitusi e pei ona fa'amatalaina i le Vaega 5.1.
- Ensure you are using high-quality thermal labels.
- Check print density settings in your printer preferences.
- Fa'afitauli feso'ota'iga Bluetooth:
- Ensure Bluetooth is enabled on your mobile device and the printer.
- Toe amata le lomitusi ma lau masini feaveaʻi.
- Ensure you are within the Bluetooth range.
- Re-pair the printer through the Labelife app.
- Fa'afitauli feso'ota'iga USB:
- Verify the USB cable is securely connected to both the printer and the computer.
- Ensure the correct printer drivers are installed.
- Taumafai se isi uafu USB po'o le uaea.
For further assistance, refer to the detailed video tutorials and user manuals available online, or contact Phomemo customer support.
7. Fa'amatalaga
| Fa'aaliga | Fa'amatalaga |
|---|---|
| Fa'ailoga | Phomemo |
| Igoa Fa'ata'ita'iga | D520BT |
| Tekinolosi Feso'ota'i | Bluetooth, USB |
| Lomitusi Tekonolosi | Mafanafana |
| Fa'apitoa Fa'apitoa | Portable, Built-in Holder |
| Fa'asologa o Lomitusi | Monochrome |
| Max Lolomi Saosaoa | 150 mm/s (72 labels/min) |
| Lomiga I'ugafono | 203 DPI |
| Max Lolomi Lautele | 4.6 inisi |
| Mea mamafa | 2.4 pauna |
| Fua o Mea | 10.31"D x 10.31"W x 7.87"L |
8. Fa'amaonia ma Lagolago
Phomemo provides customer support to assist with any questions or issues you may encounter. For detailed warranty information, please refer to the warranty card included with your product or visit the official Phomemo website. Our customer support team is available via phone, email, or remote support.
For additional resources, including video tutorials and updated user manuals, please visit the Phomemo support page.





