Precautions
Please read everything in the manual carefully before using the product described in
this manual, and read the following notes carefully in order to ensure that the bar code
scanning equipment according to the design indicators of safe use, please carefully
keep the instructions, so that the future at any time to check.
1. All software (including firmware) provided to users with barcode scanning
equipment is subject to software copyright and protection of the right.
2. Manufacturer retains to improve the stability or other performance of the
barcode scanning device, while the software (including firmware) the right to
make changes.
3. The contents of this manual are subject to change without notice.
4. The manufacturer is not responsible for any loss or claim arising out of the use
of this manual by a third party.
5. Do not throw a barcode scan Equipment , bar code scanning must not be
squeezed Equipment . Failure to do so can damage components, abort
process execution, lose memory content, or interfere with the normal use
of barcode scanning devices.
6. Only use your fingers or blunt objects to operate the switch buttons. Using a
pointed object can damage the keys and cause a short circuit in the inner circuit.
7. A sudden change in temperature may result in frosting on the barcode scanning
device housing. If you run a barcode scan device at this time, it may affect normal
operation. Therefore, care should be taken to avoid possible condensation
environments. If condensing frosting occurs, wait until it is completely dry before
using the barcode scanning device.