1. Introdución
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Gloryang PD-A4 Portable Thermal Printer. Please read this manual thoroughly before using the printer to ensure proper function and longevity of the device.
The Gloryang PD-A4 is a compact, ink-free thermal printer designed for portability and convenience. It supports both USB and wireless connectivity, making it suitable for various printing needs from computers and mobile devices.

Image 1.1: Gloryang PD-A4 Portable Thermal Printer with three paper rolls, 200 sheets of fan-fold paper, and a carry case.
Características principais:
- Tecnoloxía de impresión térmica: Eliminates the need for ink cartridges, reducing operational costs and maintenance.
- Deseño portátil: Lixeiro e compacto para facilitar o transporte.
- Conectividade versátil: Supports USB connection for Windows and Mac computers, and wireless (Bluetooth) connection for iOS and Android mobile devices.
- Batería recargable: Batería incorporada para funcionamento sen fíos.
- Wide Paper Compatibility: Supports both roll paper and fan-fold thermal paper up to 8.5x11 inches.

Imaxe 1.2: Comparación que destaca a vantaxetages of thermal printing, including inkless operation, rechargeability, lightweight design, wireless capability, and cost-effectiveness.
2. Contido do paquete
Ao desembalar, comproba que estean presentes todos os elementos que se indican a continuación:
- Gloryang PD-A4 Portable Thermal Printer
- 3 rolos de papel térmico
- 200 Sheets of Fan-Fold Thermal Paper (8.5"x11")
- Maletín de transporte
- Cable de carga USB tipo C
- Manual de usuario (este documento)
3. Configuración
3.1 Carga da impresora
- Connect the provided USB Type-C cable to the charging port on the printer.
- Conecta o outro extremo do cable USB a un adaptador de corrente USB compatible (non incluído) ou ao porto USB dun ordenador.
- The charging indicator light will illuminate. Allow the printer to fully charge before initial use.

Image 3.1: The Gloryang PD-A4 printer being charged via a Type-C cable.
3.2 Carga de papel
The PD-A4 printer supports both thermal roll paper and fan-fold thermal paper.
3.2.1 Loading Roll Paper
- Abra a tapa do compartimento do papel.
- Insert the thermal paper roll, ensuring the printing side faces the print head.
- Pull a small amount of paper out beyond the print head.
- Peche ben a tapa do compartimento de papel.
3.2.2 Loading Fan-Fold Paper
- Abra a tapa do compartimento do papel.
- Place the stack of fan-fold thermal paper into the compartment, ensuring the printing side faces the print head.
- Align the paper edges with the guides.
- Pull the first sheet out beyond the print head.
- Peche ben a tapa do compartimento de papel.

Image 3.2: Fan-folded thermal paper, 8.5"x11" (216x279mm), weighing 1.98 lbs and containing 200 sheets.

Image 3.3: The image illustrates that the fan-fold paper is compatible with the Gloryang PD-A4 printer model, distinguishing it from other printer types.
4. Funcionamento da impresora
4.1 Acendido/Apagado
- Para acender: Manteña premido o botón de acendido ata que se acenda o indicador luminoso.
- Para apagar: Manteña premido o botón de acendido ata que o indicador luminoso se apague.
4.2 Opcións de conectividade
4.2.1 USB Connection (Windows/Mac)
- Asegúrese de que a impresora estea acendida.
- Connect the printer to your computer using the provided USB Type-C cable.
- Install the necessary printer drivers. Drivers can typically be found on the Gloryang official website or included with the printer software.
- Once drivers are installed, the printer will appear in your computer's list of available printers.
4.2.2 Wireless Connection (iOS/Android)
- Asegúrate de que a impresora estea acendida e dentro do alcance do teu dispositivo móbil.
- Download and install the "Jadens Printer" application from your device's app store (Apple App Store for iOS, Google Play Store for Android).
- Open the "Jadens Printer" app and follow the on-screen instructions to search for and connect to your PD-A4 printer via Bluetooth.
- Once connected, you can print documents directly from the application.

Image 4.1: The Gloryang PD-A4 printer demonstrating both USB cable connection to computers (Mac, Windows) and wireless connection to smartphones (iOS, Android) via the Jadens Printer app.
4.3 Printing a Document
- Prepare the document you wish to print on your computer or mobile device.
- Select the print option within your application or operating system.
- Choose the "Gloryang PD-A4" printer from the list of available printers.
- Adjust print settings (e.g., paper size, orientation, density) as needed.
- Initiate the print job. The printer will feed the paper and print the document.

Image 4.2: The Gloryang PD-A4 printer in operation, producing a printed document.
5. Mantemento
5.1 Limpeza da impresora
- Ensure the printer is powered off and disconnected from any power source before cleaning.
- Use a soft, dry, lint-free cloth to wipe the exterior of the printer.
- For the print head, use a cotton swab lightly dampendurecido con alcol isopropílico. Limpe con coidado a superficie do cabezal de impresión. Deixe que seque completamente antes de usalo.
- Elimine regularmente o po ou os residuos de papel da ruta do papel.
5.2 Manipulación e almacenamento de papel
- Always use high-quality thermal paper to ensure optimal print quality and to prevent damage to the print head.
- Store thermal paper in a cool, dry place away from direct sunlight and heat sources to preserve its printability.
- Avoid touching the thermal paper's surface excessively, as oils from skin can affect print quality.
5.3 Coidado coa batería
- Para prolongar a duración da batería, evite descargala completamente con frecuencia.
- If storing the printer for an extended period, charge the battery to approximately 50% and store in a cool, dry place. Recharge every few months to prevent deep discharge.
- Use só o cable USB tipo C fornecido para cargar.
6 Solución de problemas
If you encounter issues with your Gloryang PD-A4 printer, refer to the following common problems and solutions:
| Problema | Causa posible | Solución |
|---|---|---|
| A impresora non se acende. | Batería baixa ou sen enerxía. | Charge the printer using the USB Type-C cable. |
| No print output or blank pages. | Paper loaded incorrectly (non-printing side up) or out of paper. | Ensure thermal paper is loaded with the printing side facing the print head. Reload paper if empty. |
| Poor print quality (faint, streaky). | Dirty print head or low-quality thermal paper. | Clean the print head as described in Section 5.1. Use recommended thermal paper. |
| Cannot connect via USB. | Missing or incorrect drivers. Faulty USB cable or port. | Install the correct drivers. Try a different USB cable or port. |
| Cannot connect wirelessly (Bluetooth). | Bluetooth not enabled on device, printer not in pairing mode, or app issue. | Ensure Bluetooth is enabled. Restart printer and mobile device. Re-pair through the "Jadens Printer" app. |
| Atasco de papel. | Carga incorrecta de papel ou presenza dun obxecto estraño. | Power off the printer. Carefully open the paper cover and remove any jammed paper or obstructions. Reload paper correctly. |
7. Especificacións
The following table outlines the technical specifications for the Gloryang PD-A4 Portable Thermal Printer:
| Característica | Especificación |
|---|---|
| Marca | Gloryang |
| Nome do modelo | PD-A4 |
| Tecnoloxía de impresión | Térmica |
| Tecnoloxía de conectividade | USB, Bluetooth (Wireless) |
| Característica especial | Portátil |
| Cor | Branco |
| Saída da impresora | Monocromo |
| Tamaño máximo do soporte | 8.5 x 11 polgadas |
| Medios impresos | Thermal Paper (Roll and Fan-Fold) |
| Tipo de escáner | Portable (Note: This device functions as a printer, not a scanner.) |
| Peso | Aproximadamente 0.68 kg (1.5 lbs) |
| Dimensións (L x W x H) | Aproximadamente 10.4 x 2.9 x 1.7 polgadas |

Image 7.1: The Gloryang PD-A4 printer's dimensions (10.4 in x 2.9 in x 1.7 in) and weight (0.68 kg), highlighting its portability.
8. Información de seguridade
- Do not expose the printer to water or excessive moisture.
- Evite deixar caer a impresora ou sometela a impactos fortes.
- Keep the printer away from extreme temperatures and direct sunlight.
- Non intente desmontar nin reparar a impresora vostede mesmo. Póñase en contacto co servizo de atención ao cliente para obter axuda.
- Empregue só accesorios e adaptadores de corrente homologados.
- This product is made from BPA-free and eco-friendly materials.

Image 8.1: Certification indicating the product is BPA-free and made from eco-friendly materials.
9. Garantía e soporte
For warranty information and customer support, please refer to the documentation included with your purchase or visit the official Gloryang website. If you require technical assistance or have questions regarding your PD-A4 printer, please contact Gloryang customer service.





