User Guide

10
USB
RS-232
1.4 Start-up, shutdown, standby and restart
Start-upConnect host computer with scanner, which will automatically start-up and in
working state.
ShutdownRemove the data cable which is connected with scanner; remove the USB which
is connected with host computer; remove the power adapter which is inserted into RS-232
serial port.
StandbyScanner with automatic sleep standby function, if 30 minutes without work it will be
in standby mode, but it will automatically start-up when barcode approach.
RestartIf the scanner crashes or doesn't respond, please switch it off and restart.
1.5 Maintenance
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The window must be kept clean, the supplier do not bear the guarantee responsibility due
to the improper maintenance.
*
Avoid the window being wear and tear or scratched by hard object
*
Use the hairbrush to remove the stain on the window
*
Clean the window with a soft cloth, such as lens cleaning cloth
*
Spraying liquid onto the window is prohibited.
*
Prohibit any cleaning solvents, except for the cleaning water.
1.6 Reading skills
If the barcode is small, it should be closer to the scanning window; if the barcode is
large, it should be far away from the scanning window a little more, thus easier to be read
correctly.