LENVII
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Chapter 8 Maintenance And Customer Service
Maintenance
1. Stains and dust on the scanning window can sometimes affect the normal
operation of the barcode scanner. When cleaning, use a good quality
tissue to wipe gently, or use a soft cloth to clean.
If you use a paper with poor paper quality for a long time, it will damage
the surface finish of the window and affect the reading effect of the
barcode scanner.
2. The outer shell of the barcode scanner can be wiped with a soft, clean
cloth. If necessary, add a small amount of detergent to the water, wipe it
with a soft cloth and rub it.
3. Do not spray any liquid on the window.
4. The scanning window must be kept clean and the supplier is not liable for
damage caused by improper maintenance.
Customer Service
If you need help installing or troubleshooting a device, please contact us at
the following website:
www.lenvii.net
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