Metrologic Instruments MS7320 - Manual (Page 23)

19
F
AILURE
M
ODES
Figure 13: LEDs
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 Red and Green 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 nonvolatile
memory that holds the scanner configuration has failed.
Return the unit for repair at an authorized service center.