NDYIN N80 Portable Thermal Printer User Manual

1. Introduction

The NDYIN N80 is a compact, inkless portable thermal printer designed for convenience and efficiency. It supports wireless Bluetooth connectivity for mobile devices and USB connection for laptops and computers, enabling printing of US Letter and A4 size documents. This manual provides essential instructions for setup, operation, and maintenance to ensure optimal performance of your device.

2. Setup Guide

2.1 Unboxing and Components

Before starting, ensure all components are present in the package:

1x NDYIN N80 Portable Thermal Printer
1x US Letter thermal paper roll (7m/roll)
1x Type-C soft cable
1x Guide card
1x Type C Adapter (Note: Charging adapter is not included)

2.2 Powering On and Charging

The printer is equipped with a built-in 2600mAh rechargeable battery. Fully charge the printer before first use using the provided Type-C cable. A full charge allows printing of approximately 160 sheets of 8.5" x 11" thermal paper.

2.3 Loading Thermal Paper

The NDYIN N80 printer exclusively uses thermal paper. Regular paper is not supported.

Image showing the NDYIN N80 printer with thermal paper being loaded, explicitly stating 'SUPPORT THERMAL PAPER ONLY' and contrasting with 'NO! Regular Paper'.

Ensure to use only thermal paper for printing. The image illustrates the correct paper type.

Open the printer cover.
Insert the thermal paper roll or folded thermal paper into the designated slot, ensuring the printable side faces the print head.
Close the cover securely.
When using the mobile app, remember to switch the paper size setting within the app to match the loaded paper (US Letter or A4).

Image illustrating how to load thermal roll paper, folding thermal paper, and single sheet thermal paper into the printer.

The printer supports various thermal paper formats including rolls, folded sheets, and single sheets.

2.4 Mobile Device Connection (Bluetooth)

For smartphones (iOS/Android) and tablet computers, connect via Bluetooth using the "Nada Print" app.

Image showing the multi-system compatibility of the printer, including Bluetooth for Android, iOS, iPad, and USB for Windows, Mac.

The printer offers multi-system compatibility for various devices.

Download the "Nada Print" app from your device's app store (Google Play for Android, App Store for iOS).
Ensure Bluetooth is enabled on your mobile device.
Open the "Nada Print" app and follow the in-app instructions to connect to the N80 printer.
Once connected, the app will indicate a successful connection.

2.5 Laptop/Computer Connection (USB)

Laptops and computers can only be connected via USB-C cable. Bluetooth connection is not supported for these devices.

Image detailing the three steps to print via USB: download driver, connect printer with USB cable, and select device to print.

Follow these steps for USB printing from your computer.

Download the necessary printer driver from the official NDYIN website: ndyin.com/pages/download.
Install the driver on your computer.
Connect the N80 printer to your computer using the provided USB-C cable.
Select the N80 printer from your computer's print options.

3. Operating Instructions

3.1 Printing from Mobile Devices

Using the "Nada Print" app, you can print various document types:

Image showing the 'Nada Print' app interface with options to print documents, photos, web pages, and tattoo designs.

The app supports printing various file types including PDF, Word, pictures, and web pages.

Open the "Nada Print" app.
Select the type of content you wish to print (e.g., Print Documents, Print Images, Scan, Tattoo Print).
Browse and select the file or image from your device.
Adjust print settings such as paper size (US Letter or A4) and orientation within the app.
Tap the print button to send the job to the printer.

3.2 Printing from Laptops/Computers

Ensure the printer driver is installed and the printer is connected via USB.
Open the document or image you wish to print on your computer.
Go to File > Print (or use the print shortcut).
Select "NDYIN N80" from the list of available printers.
Adjust print settings as needed (e.g., paper size, copies).
Click "Print".

3.3 Supported Paper Types and Print Quality

The N80 printer is compatible with US Letter and A4 size thermal paper, including roll paper, folded paper, and tattoo transfer paper. It utilizes high-definition printing technology with a 203DPI resolution for clear results. For best print quality, it is recommended to use NDYIN thermal paper.

Image showing various thermal paper types supported: folding, roll, and single sheet, along with A4 and US Letter dimensions.

The printer supports various thermal paper formats and sizes.

4. Maintenance

4.1 Cleaning the Printer

To maintain optimal print quality and prolong the life of your printer, regular cleaning is recommended:

Ensure the printer is turned off and unplugged before cleaning.
Gently wipe the exterior of the printer with a soft, dry cloth.
To clean the print head, use a cotton swab lightly dampened with isopropyl alcohol. Carefully wipe the print head surface. Allow it to dry completely before use.
Remove any paper dust or debris from the paper path.

4.2 Thermal Paper Storage

Store thermal paper in a cool, dry place away from direct sunlight, heat, and humidity to prevent discoloration and degradation of print quality.

5. Troubleshooting

If you encounter issues with your NDYIN N80 printer, refer to the following common problems and solutions:

Printer not powering on: Ensure the printer is charged. Connect it to a power source using the Type-C cable and a compatible adapter.
Printer not connecting via Bluetooth (Mobile):
- Ensure Bluetooth is enabled on your mobile device.
- Verify the printer is turned on and within range.
- Restart both your mobile device and the printer.
- Reinstall the "Nada Print" app if issues persist.
Printer not connecting via Bluetooth (Laptop/PC): Note that laptops and computers do not support Bluetooth connection for this printer. Use a USB-C cable for connection.
Poor print quality or blank pages:
- Ensure you are using thermal paper and it is loaded correctly with the printable side facing the print head.
- Check if the paper size setting in the app matches the loaded paper.
- Clean the print head as described in the Maintenance section.
- For optimal results, use NDYIN thermal paper.
Printer not printing (USB connection):
- Ensure the USB-C cable is securely connected to both the printer and the computer.
- Verify that the printer driver is correctly installed on your computer.
- Restart your computer and the printer.

If these steps do not resolve the issue, please refer to the guide card included in your package or contact customer support.

6. Specifications

Feature	Specification
Brand	NDYIN
Model Name	N80 Portable Printer
Connectivity Technology	Bluetooth (for mobile), USB Type C (for PC/Laptop)
Printing Technology	Thermal
Printer Output	Monochrome
Max Print Speed Monochrome	4 ppm
Resolution	203 x 203 DPI
Item Weight	1.7 Pounds
Product Dimensions (D x W x H)	3.3" x 11" x 2"
Print Media	Thermal Paper Only
Maximum Media Size	8.5 inch (US Letter, A4)
Battery	2600mAh rechargeable (prints ~160 sheets per charge)
Compatible Devices	Laptops, PC, Smartphones, Tablets

7. Warranty and Support

7.1 Warranty Information

The product comes with a 2-year warranty. For detailed terms and conditions, please refer to the warranty information provided with your purchase or contact NDYIN customer service.

7.2 Customer Support

If you require further assistance, have questions, or encounter issues not covered in this manual, please contact NDYIN customer support through their official website or the contact information provided in your product packaging.

NDYIN N80