Manuale utente della stampante termica per etichette Wi-Fi vretti

1. Introduzione

Figure 1.1: vretti Wi-Fi Thermal Label Printer.

This user manual provides detailed instructions for the setup, operation, and maintenance of your vretti Wi-Fi Thermal Label Printer. Please read this manual thoroughly before using the printer to ensure proper functionality and to extend the product's lifespan. This printer is designed for efficient printing of shipping labels, warehouse labels, barcode and ID labels, and package labels.

2. Informazioni sulla sicurezza

• Assicurarsi che la stampante sia posizionata su una superficie stabile e piana.
• Non esporre la stampante all'acqua o a umidità eccessiva.
• Utilizzare solo l'adattatore di alimentazione e il cavo forniti.
• Tenere la stampante lontana da fonti di calore e dalla luce solare diretta.
• Non tentare di smontare o riparare la stampante autonomamente. Rivolgersi a personale qualificato.
• Scollegare la stampante dalla presa di corrente prima di pulirla o se non verrà utilizzata per un periodo prolungato.

3. Contenuto della confezione

Verifica che tutti gli articoli elencati di seguito siano inclusi nel tuo pacchetto:

• 1 x vretti Wi-Fi Thermal Label Printer
• 1 x adattatore di alimentazione
• 1 x cavo di alimentazione
• 1 cavo USB
• 1 x U Disk (containing drivers and how-to videos)
• 1 x Paper Roll Shaft
• 2 x Fixing Plates
• 1 x Manuale utente

Figure 3.1: Contents included in the vretti thermal label printer package.

4. Guida all'installazione

4.1 Caricamento delle etichette

The vretti thermal label printer features a built-in label bin designed to accommodate various label types, including roll and fanfold labels. It supports label widths from 25.4mm (1 inch) to 115mm (4.5 inches), with a maximum print width of 108mm (4.25 inches).

1. Aprire il coperchio superiore della stampante.
2. Place the label roll onto the paper roll shaft and secure it with the fixing plates.
3. Feed the labels through the adjustable guide rail, ensuring they are aligned properly. The guide rail can be adjusted to fit label widths between 0.78 and 4.6 inches.
4. Chiudere il coperchio superiore.

Figure 4.1: Built-in large label bin with adjustable guide rail.

Figure 4.2: Adjusting label width for various label sizes.

4.2 Collegamento di alimentazione

Connect the power adapter to the printer and then plug the power cord into a suitable electrical outlet.

4.3 Opzioni di connettività

Your vretti printer supports both USB and Wi-Fi connections for versatile printing.

4.3.1 Connessione USB

The printer can be connected to Windows, Mac, and Linux systems via USB. Ensure the printer is connected and turned on before driver installation.

• Collegare il cavo USB in dotazione dalla stampante al computer.
• Install the necessary drivers from the included U Disk or download them from the official vretti websito.
• Per utenti Mac: If you encounter an "The application can't be opened" message during driver installation, navigate to "System Settings" > "Privacy & Security", scroll down, and click "Open Anyway" to allow the installation.

4.3.2 Connessione Wi-Fi

The vretti Wi-Fi Thermal Label Printer supports 2.4GHz Wi-Fi networks only. It does non support 5GHz networks.

1. Ensure your device (Windows, MacOS, iOS, Android) is connected to a 2.4GHz Wi-Fi network.
2. Download the "wireless link" app to obtain the printer's IP address.
3. Use the "Ezlabel" app (for iOS/Android) or "4barcode" app (for general use) to connect and initiate printing. You may need to enter the IP address obtained from the "wireless link" app.

Figure 4.3: Wi-Fi printing setup for smartphones.

Figure 4.4: Printer connectivity via Wi-Fi and USB.

5. Istruzioni per l'uso

5.1 Stampa delle etichette

The vretti thermal label printer is compatible with a wide range of e-commerce and shipping platforms, including Amazon, eBay, Shopify, USPS, UPS, Etsy, PayPal, Poshmark, Pirate Ship, and Canada Post.

1. Ensure the printer is powered on and connected via USB or Wi-Fi.
2. Prepare your label file sul tuo computer o dispositivo mobile.
3. For Wi-Fi printing: Download the label to be printed from your platform, then upload it to the "4barcode" editor app for printing.
4. Select the vretti printer from your device's print options.
5. Adjust print settings (e.g., paper size, darkness) as needed.
6. Initiate the print job. The printer offers high-speed printing at up to 152mm (6 inches) per second.

Figure 5.1: Wide compatibility with multiple platforms and labels.

Figure 5.2: Clear and high-speed printing performance.

6. Manutenzione

Regular maintenance ensures optimal performance and extends the life of your thermal label printer. Since it is a thermal printer, no ink or TTR ribbons are required, simplifying maintenance.

Figure 6.1: Ink-free and cartridge-free operation.

6.1 Pulizia della testina di stampa

The print head is a critical component and should be cleaned periodically to prevent print quality issues.

• Spegnere la stampante e scollegare il cavo di alimentazione.
• Aprire il coperchio superiore per accedere alla testina di stampa.
• Pulire delicatamente la testina di stampa con un batuffolo di cotone leggermenteampened with isopropyl alcohol. Allow it to dry completely before closing the cover and powering on the printer.

6.2 Pulizia generale

Pulire l'esterno della stampante con un panno morbido e asciutto. Non utilizzare detergenti abrasivi o solventi.

7. Risoluzione Dei Problemi

This section addresses common issues you might encounter with your vretti thermal label printer.

7.1 La stampante non risponde/non stampa

• Controlla la potenza: Ensure the printer is properly connected to a power source and turned on.
• Verifica connessione: Verify that the USB cable is securely connected to both the printer and the computer, or that the Wi-Fi connection is active and stable.
• Installazione del driver: Confirm that the correct printer drivers are installed on your computer. Reinstall if necessary.
• Caricamento etichetta: Ensure labels are loaded correctly and not jammed.

7.2 Problemi di connettività Wi-Fi

• Rete a 2.4 GHz: The printer only supports 2.4GHz Wi-Fi networks. Ensure your router is configured for 2.4GHz or that your device is connected to the 2.4GHz band. It does not support 5GHz networks.
• Indirizzo IP: Use the "wireless link" app to confirm the printer's IP address. Ensure this IP is correctly entered into the "Ezlabel" or "4barcode" app.
• Stabilità della rete: A weak or unstable Wi-Fi signal can cause connection drops. Ensure the printer is within range of your router.
• Impostazioni del router: Some router settings (e.g., firewall, WPA3 encryption) might interfere with connectivity. Consult your router's manual or IT support if issues persist.

7.3 Scarsa qualità di stampa

• Pulisci la testina di stampa: A dirty print head can cause faded or streaky prints. Refer to Section 6.1 for cleaning instructions.
• Qualità dell'etichetta: Assicuratevi di utilizzare etichette termiche dirette di alta qualità.
• Stampa Oscurità: Adjust the print darkness settings in your printer driver or application.

7.4 Printer Stops Printing Mid-Job (Red Light Blinking Fast)

This can indicate a temporary error or a communication issue.

• Riavvia stampante: Turn off the printer, wait a few minutes, then turn it back on.
• Check Labels: Ensure there are enough labels and no jams.
• Ristabilire la connessione: If using Wi-Fi, try reconnecting through the app or restarting your router.

8. Specifiche

9. Garanzia e supporto

For detailed warranty information and technical support, please refer to the official vretti website or contact their customer service. A digital version of this user manual is available for download at: vretti User Manual (PDF).