Below you can download zebra qln420 windows 10 driver for Windows.
File name: zebra-qln420_win10.exe
Version: 8.448
File size: 44266 MB
Upload source: other website
Antivirus software passed: Kaspersky v 3.97
Zebra Qln420 Windows 10 Driver(click above to download)
Specifications:
- Brand: Zebra
- Model: Qln420
- Driver Compatibility: Windows 10
- Connectivity: USB, Bluetooth, Wi-Fi
- Printing Method: Direct Thermal
- Print Resolution: 203 dpi
- Print Width: 4.09 inches
- Print Speed: Up to 4 inches per second
- Media Type: Receipts, labels, tags
- Media Width: 1.0" to 4.12"
- Media Length: 0.5" to 32"
- Battery Type: Li-ion rechargeable
- Battery Life: Up to 8 hours
- Display: OLED
- Dimensions: 6.5" x 3.5" x 7.0" (L x W x H)
- Weight: 1.14 lbs
Troubleshooting Questions and Answers:
1. Question: Why is my Zebra Qln420 not connecting via Bluetooth?
Answer: Ensure that Bluetooth is turned on both on the printer and the device you are trying to connect. Check that you have installed the correct Bluetooth driver on your device. Restart both the printer and the device to reset the connection. If the issue persists, try deleting the existing Bluetooth pairing and re-pair the devices.
2. Question: My Zebra Qln420 is not printing clearly. What can I do?
Answer: Firstly, check if the print head is clean. Clean it using a lint-free cloth and isopropyl alcohol, if necessary. Make sure the print darkness setting is appropriate for the media being used. If the issue continues, try calibrating the media and adjusting the print speed and darkness settings. Consider replacing the worn-out print head if cleaning and adjustments do not improve the print quality.
3. Question: My Zebra Qln420 is not recognizing the media or displaying an error. How can I resolve this?
Answer: Check if the media is loaded correctly, ensuring it is properly aligned and within the specified width and length limits. Make sure the media is not damaged, wrinkled, or stuck. Confirm that you have selected the correct media type and settings in the printer driver. If the issue persists, try loading a different batch of media or consult the user manual for specific troubleshooting steps related to the displayed error message.