1. Impostazione
1.1 Disimballaggio e ispezione iniziale
Carefully remove all components from the packaging. Verify that all items are present and undamaged. Retain packaging for future storage or transport.
1.2 Caricamento della stampante
The Phomemo P831 printer is equipped with a 2000mAh Lithium Battery and supports USB-C fast charging. Before first use, fully charge the printer.
- Collegare il cavo USB-C in dotazione alla porta di ricarica della stampante.
- Collegare l'altra estremità del cavo a un adattatore di alimentazione USB compatibile (non incluso) o alla porta USB di un computer.
- The charging indicator light will show the charging status. A full charge can support printing approximately 70 sheets.

Figure 1: Large Capacity Battery Features
1.3 Loading the Ribbon and Paper
The P831 uses transfer printing technology, requiring a ribbon for operation.

Figure 2: Easy To Use Setup Steps
- Press the two open cover buttons on the sides of the printer to open the top cover.
- Install the transfer ribbon according to the correct direction indicated inside the printer.
- Chiudere saldamente il coperchio superiore.
- Insert A4 paper into the paper input slot. The printer will automatically adjust the paper position.
1.4 Connessione al dispositivo
The Phomemo P831 supports both USB cable and Bluetooth connections.
1.4.1 USB Cable Connection
For computer printing, connect the printer via USB. Drivers may be required.
- Collegare la stampante al computer tramite un cavo USB.
- Visit the Phomemo official website (p831.phomemo.com) to download and install the necessary drivers for your operating system (Chrome OS, Mac OS, Windows, Linux).

Figure 3: USB Cable Connection and Driver Download
1.4.2 Connessione Bluetooth
For mobile printing, use the Phomemo app and Bluetooth.
- Download the "Phomemo" app from the App Store (iOS) or Google Play (Android).
- Long press the Power Button on the printer to turn it on and activate Bluetooth.
- Open the Phomemo app on your smartphone or tablet and connect to the printer via Bluetooth within the app.

Figura 4: Processo di connessione Bluetooth
2. Istruzioni per l'uso
2.1 Stampa di base
Once connected, you can print documents, photos, and other content directly from your device.

Figure 5: Bluetooth Printing on Phone
The Phomemo app offers various printing functions:
- Scansione: Scan documents directly using your phone's camera.
- Web Pagina: Stampa il contenuto da web pagine.
- Word/TXT/PDF: Print various document formats.
- Foto: Print images from your gallery.
- Grafico: Print custom graphics.
- Calendario: Print calendar layouts.

Figure 6: Phomemo App Features
2.2 Duplex (Double-Side) Printing
The P831 supports duplex printing to save paper.
- Print the first side of your document.
- Simply grab the sheet and re-insert it into the printer to print the second side.

Figure 7: Duplex Double-Side Printing
2.3 Supported Paper Types and Sizes
The printer is versatile and can handle various paper types and sizes.
- Tipi di carta: Regular Paper, Glassy Paper, Thermal Paper.
- Formati carta: US Letter (8.5" x 11"), A4 (8.27" x 11.69"), B5 (6.93" x 9.84"), A5 (5.83" x 8.27").

Figure 8: Multiple Paper Options
Video 1: Phomemo P831 Printer in Action, demonstrating printing a 'Toxic Hazard' and 'Seriously' sign.
3. Manutenzione
3.1 Cura generale
- Keep the printer clean and free from dust. Use a soft, dry cloth to wipe the exterior.
- Evitare di esporre la stampante a temperature estreme, alla luce solare diretta o a elevata umidità.
- Do not use abrasive cleaners or solvents on the printer.
3.2 Sostituzione del nastro
When print quality degrades or the ribbon runs out, replace it following the steps for loading the ribbon (refer to Section 1.3).
3.3 Pulizia della testina di stampa
If print quality issues persist, the print head may need cleaning. Consult the Phomemo app or website for specific instructions on print head cleaning for the P831 model.
4. Risoluzione Dei Problemi
4.1 Problemi comuni e soluzioni
| Problema | Possibile causa | Soluzione |
|---|---|---|
| La stampante non si accende | Batteria scarica o problema di alimentazione | Charge the printer using the USB-C cable. Ensure the power button is pressed correctly. |
| Impossibile connettersi tramite Bluetooth | Bluetooth not enabled, printer out of range, or app issue | Ensure printer Bluetooth is on. Keep devices within range. Restart the Phomemo app and try reconnecting. Check device's Bluetooth settings. |
| Poor print quality (faint, streaky) | Ribbon issue, incorrect paper, or dirty print head | Check if the ribbon is installed correctly and has enough ink. Ensure you are using compatible paper. Clean the print head if necessary. |
| Inceppamento della carta | Improper paper loading or foreign object | Turn off the printer. Carefully remove any jammed paper. Ensure paper is loaded correctly and free of wrinkles. |
| Stampante non riconosciuta dal computer (USB) | Missing or incorrect drivers | Download and install the latest drivers from p831.phomemo.com. Try a different USB port or cable. |
5. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Nome del prodotto | Phomemo Portable Printer P831 |
| Metodo di stampa | Stampa transfer |
| Risoluzione di stampa | 300 dpi |
| Velocità di stampa in bianco e nero | 15mm/secondo |
| Max. Dimensioni del foglio | 216mm (Effective Printing Width: 210mm) |
| Tipi di carta supportati | A4, Letter, A5, B5, Regular Paper, Glassy Paper, Thermal Paper |
| Tipo di interfaccia | Bluetooth, USB-C |
| Batteria | 2000mAh Lithium Battery (Type-C) |
| Tempo di standby | 48 ore |
| Materiale | addominali |
| Sistemi supportati | Window XP/Window 98/Window10/Android/IOS |
| Certificazioni | Certificazione CE, FCC, ROHS |
| Scenari di utilizzo | Promotion, Business, School, Office, Home, Travel |
6. Suggerimenti per l'utente
- Portabilità: The P831 is designed to be compact and mobile, making it ideal for travel and on-the-go printing needs.
- Funzionamento senza inchiostro: As a transfer printer, it operates without traditional ink cartridges, simplifying maintenance and reducing mess.
- Connettività versatile: Utilize Bluetooth for seamless wireless printing from mobile devices or USB for reliable connection to computers.
- Stampa duplex: Prendi vantaggiotage of the double-side printing feature to save paper and create professional-looking documents.
- Funzionalità dell'app: Explore the Phomemo app's features for scanning, web page printing, and various document/photo printing options to maximize your printer's utility.

Figure 9: P831 Advantages
7. Garanzia e supporto
Phomemo products are manufactured with quality assurance. For any technical assistance, warranty claims, or support inquiries, please refer to the official Phomemo website or contact their customer service. The manufacturer offers 24/7 online service.





