Failure - Metrologic MS2020 Stratos Installation And User Manual

S O
CANNER PERATION
I D
NDICATOR 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.
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