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T
ROUBLESHOOTING
The following guide is for reference purposes only. Contact a Metrologic
representative at 1-800-ID-METRO or 1-800-436-3876 to preserve the limited
warranty terms.
MS7320 S
SYMPTOMS
All Interfaces
No LEDs, beep
or motor spin.
No LEDs, beep.
3 beeps on
power up.
Continuous
razz tone on
power up.
Razz tone and
green LED flash
at power up.
Multiple scans
upon
presentation of
code.
The unit powers
up but does not
beep.
28
G
UIDE
T
ERIES
POSSIBLE CAUSE(S)
No power is being
supplied to the
scanner.
No power is being
supplied to the
scanner from host.
Non-volatile RAM
failure.
RAM or ROM failure.
VLD failure.
Scanner motor failure.
Same symbol timeout
set too short.
Beeper disabled
No volume is selected
No tone is selected.
ROUBLESHOOTING
Check transformer, outlet and
power strip. Make sure the
cable is plugged into the
scanner.
Some host systems cannot
supply enough current to power
MS7320 series scanner. Use
the power supply included with
the scanner.
Contact a Metrologic
Representative, if the unit will
not hold the programmed
configuration.
Contact a Metrologic
Representative, if the unit will
not function.
Contact a Metrologic
Representative.
Contact a Metrologic
Representative.
Adjust same symbol timeout for
a longer time.
Enable beeper
Select volume (programmable)
Select tone.
G
UIDE
SOLUTION
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