Metrologic Instruments MS9590 Barcode Reader User Manual


 
20
INDICATORS
Failure Modes
One Razzberry Tone – On Power Up
This indicates the scanner has experienced a flipper/motor failure.
Return the scanner for repair to an authorized service center.
Three Beeps – On Power Up
If the scanner beeps 3 times on power up, verify the host and scanner are set to
the same communication protocol.
If the host and the scanner's communication protocol match, then, the
non-volatile memory (NovRAM) that holds the scanner's configuration may have
failed. Try to reconfigure the scanner. If the scanner does not respond after
reconfiguring, return the scanner for repair to an authorized service center.