Zebex Z-3151HS User Manual - Visible Indicators
Advanced Handheld High-Speed Laser Scanner
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ANUAL
Visible Indicators
There are three blue LED indicator bars and two green/red LED indicators on top of
the scanner. These indicate the operational status of the scanner.
LED Status
LED Indication
Blue, red, and green
LEDs are off
*The scanner is not powered.
* When the scanner is in stand-by mode, the trigger button is
enabled. Present a barcode to the scanner and the red LED would
turn on when the laser is turned on.
Steady blue, red,
and green
The scanner is in Bootload Mode (firmware upgrade status)
Steady red
When the laser is active, the red LED is on. The red LED would remain
on until the laser is deactivated.
Green and blue LED
flash once
A barcode has been successfully decoded.
Steady green
* A barcode has been successfully decoded, but the object is not
removed from the scan window.
* The scanner is in programming mode.
Steady red/green
This indicates the scanner has a motor or laser failure. A beep is
heard when a motor failure occurs. Return the unit for repair.
Constant blue LED
flashes
While the scanner is on the stand, the laser would turn on (along with
the red LED) when a barcode is presented in the scan field. The
barcode would be automatically decoded and transmitted.
Alternate red and
green LED flashes
The scanner detects a power failure. Please check whether the power
is properly connected.
Sound Indicators
When the scanner is in operation, it provides audible feedback. The beeps indicate the
status of the scanner.
Beep
Indication
One beep
A barcode has been successfully decoded.
Three consequent
beeps
*The scanner has passed the self-test and is operating properly.
* The scanner is powered up.
Two consequent
beep
This indicates that the scanner is in programming mode.
Continuous beep
tone
This is a failure indication. Return the unit for repair.