Metrologic Instruments IS6520 - Manual (Page 18)

11
F AILURE M ODES
Flashing Green and One Razzberry Tone
This indicates the scanner has experienced a laser
subsystem failure. Return the unit for repair at an
authorized service center.
Flashing Green and Red and Two Razzberry
Tones
This indicates the scanner has experienced a motor failure.
Return the unit for repair at an authorized service center.
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 non-
volatile memory that holds the scanner configuration has
failed. Return the unit for repair at an authorized service
center.