Metrologic Instruments stratoss ms2220 Manual Do Utilizador

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34 
S
CANNER 
O
PERATION
 
 
I
NDICATOR 
D
ESCRIPTIONS
 
 
Failure Modes 
 
Flashing Blue and One Razzberry Tone  
 
This indicates that the scanner has experienced a laser subsystem failure.  The scanner will try up to 3 times to correct the 
failure condition.  If the laser subsystem continues to fail, that subsystem (horizontal or vertical) will be shut down and an 
error indication will be shown on the Diagnostic Indicator Display.  This error stays on the display until corrected.  If the 
remaining subsystem is still operational, scanning will continue using the operational components. 
 
Flashing Blue and White and Two Razzberry Tones 
 
This indicates that the scanner has experienced a motor subsystem failure.  The scanner will try up to 3 times to correct the 
failure condition.  If the motor subsystem continues to fail, that subsystem (horizontal or vertical) will be shut down and an 
error indication will be shown on the Diagnostic Indicator Display.  This error stays on the display until corrected.  If the 
remaining subsystem is still operational, scanning will continue using the still operational components. 
 
Continuous Razzberry Tone with Both LEDs Off 
 
If, upon power up, the scanner emits a continuous razzberry tone, then the scanner has an electronic failure. Return the unit 
for repair at an authorized service center. 
 
Three Beeps - On Power Up 
 
If the scanner beeps 3 times on power up then, the nonvolatile memory that holds the scanner configuration has failed.  
Return the unit for repair at an authorized service center.