Lujiang D80 Thermal Printer User Manual

Lujiang D80 Thermal Printer

Product Information

Specifications

• Product: Thermal Printer
• Power Source: USB-Type A-C Adapter
• Connection: USB interface
• Compatibility: iOS and Android devices

Product Usage Instructions

1. Power On/Off

To power on the printer, press and hold the Power key for 3 seconds. To turn it off, repeat the same step.

2. Paper Loading

To load paper, simultaneously press the Open key on the left and right sides to open the cover. Place the paper and close the cover securely.

3. Connection to Mobile Device

To connect the printer to a mobile device:

1. Long press the power button until the blue light flashes.
2. Open the Luck Jingle App on your device.
3. For iOS: Turn on the mobile phone’s Bluetooth.
4. For Android: Turn on the mobile phone’s Bluetooth and GPS.
5. In the app, click the small printer icon, search for BT, and connect.

4. Driver Installation

To install the driver:

1. Download the printer driver from the official website.
2. For Windows: Connect the printer to the computer via USB, locate and open the downloaded driver file, click Install, and follow on-screen instructions.
3. For Mac: Follow similar steps as Windows installation and set the printer as the default mode.

Frequently Asked Questions

• Q: What do the LED status lights indicate?
  • A: Green light indicates normal operation, red light indicates issues like overheating or no paper, and blue light indicates BT pairing status.
• Q: How can I troubleshoot low electric quantity?
  • A: Please charge the printer to resolve low electric quantity issues.
• Q: Where can I download the printer driver?
  • A: You can download the printer driver from the official website at http://www.luckjingle.com/driverDetail?id=5

Product list

Product introduction

LED Status

Red

| ****

a. Printer head is overheated

b. Charging

c. Top cover open

d. No paper

| a. The printer will automatically resume once the printer head has cooled down.

b. When fully charged, the light turns green.

c. Close the top cover correctly.

Flashing Red| Low electric quantity| Please charge the printer
Blue| BT pairing success| BT connected success

Flashing Blue

| ****

BT is initializing or initialization failed

| Please close the app first,reatart the printer,wait for the blue light to no longer flash,and then connect the printer in the app

App download and connect Download

1. Search the App Store/Google Play for ” Luck Jingle ” download
2. Scan the corresponding QR code to download

Connect device

Please Long press the power button until the blue light flashes and enter the“ Luck Jingle ” App, turn on the BT of the mobile phone

• Ios phone: please turn on the mobile phone BT Android phone: please turn on the mobile phone BT and GPS

1. Click the small printer icon in the upper right corner
2. Click to search for BT
3. Click to connect
4. Successfully connected, a small green icon is displayed in the upper right corner

Note: Do not search for the printer connection in the Bluetooth settings of the mobile phone, but turn on the BT function and search for related devices in theAPP and then connect it.

Driver download

Driver download Please download the printer driver ( Window or MAC ) on the official website at:

http://www.luckjingle.com/driverDetail?id=5

Install the driver for Windows

Turn on the printer, The printer connects to the computer wia USB, Locate the downloaded “ D80 Windows Driver ” file and open it.

1. Click the “ Install ” button and wait for installation
2. After the installation is successful, click “ Finish ” to exit the interface

Note: Before installing the driver, turn off your computer’s antivirus software.the printer needs to be connected to the power supply and computer, and the power on state.

Install the driver for MAC

Turn on the printer, The printer connects to the computer wia USB, Locate the downloaded “D80 Windows Driver ” file and open it.

1. Click on “ open ” and continue to install the printer. Follow the installation tip until you see “ The installation was successful ”
2. Set the printer as the default mode. Please follow the steps in the picture to operate：
3. Open the System Preferences, click on “ Printers & Scanners ”
4. Click here to add a printer, fax or scanner
5. Select YXWL D80 USB, click ” Add ” to add the printer
6. As shown in the figure, complete the printer setup

Installation

Roll paper installation guide

Foldable paper installation guide

Charging instructions

1. It is recommended to use mobile phone charger to charge, 5V/2A input charge
2. It is recommended to charge the first time after purchase
3. Charge once every three months, otherwise it is easy to cause lithium battery, long time natural loss, and can not charge the phenomenon

Warning

1. In a residential environment, running this device may cause radio interference
2. The factory standard of this product does not include a power adapter. If you use a power adapter to charge, you should purchase one CE-certified 5V/2A power adapter that meets the standards
3. This is a professional product， please use the original battery.
4. If you replace the original battery or use the wrong one Model batteries may explode

Safety and precautions

1. There is a built-in lithium battery, please do not use it in the environment with temperature higher than 40 ℃; keep away from fire and other heat sources, and do not place it in the hot sun, such as closed car;
2. Children should be charged and used under the supervision of adults. After full charge, please make sure to pull out the charging line in time to prevent overheating, short circuit or fire;
3. Do not put the product in fire or water to avoid battery short circuit or fire or burn;
4. Working environment :0°C-40°C ambient temperature, relative humidity, 30%-85% RH Use in ( non-condensing ) environment, please do not exceed the recommended temperature range.
5. If you suspect that there is a problem with the battery, please contact the after-sales service center for assistance

Please do not touch the print head directly to avoid damage, especially after printing, do not touch the print head directly to prevent overheating and scalding.

Cleaning print head

1. Please shut down the printer, open the paper cover and take out the paper roll
2. Dip cotton cloth or cotton swabs into it. On the medical alcohol, along the printing head center to around the direction of gently wipe
3. After cleaning the print head, do not use the printer immediately. Please wait 1′ 2 minutes until the alcohol has completely evaporated.

Product specification

Product model| ****

D80

---|---
Printing mode| Row heat sensitive
Printing speed| 10 mm/s ( max )
Input power| 5V  2A
Machine size| 265 x80 x 48 mm
Weight| 635 g
Paper type| Thermal Paper
Applicable paper size| 50mm-216mm
Instruction format| YPL
Graphic printing| Support
Man-machine interface| Key LED indicator drive
Communication interface| USB-C / BT2.0 & BT4.0
Operating temperature (C)| 0℃ ~ +40℃
Working humidity| 30% ~ 85% RH ( no condensation )
Storage temperature (C)| -20℃ ~ +60℃
Storage humidity| 10% ~ 90% RH ( no condensation )

FCC Statement

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

• www.luckjingle.com

References

• Luckjingle
• Luckjingle

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