Metrologic ARGUSSCAN MS7220 Installation And User Manual page 28

Presentation laser scanner
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T
ROUBLESHOOTING
SYMPTOMS
Scanner beeps
at some bar
codes and NOT
for others of the
same bar code
symbology
Scanner beeps
at some bar
codes and NOT
for others of the
same bar code
symbology
Scanner beeps
at some bar
codes and NOT
for others of the
same bar code
symbology
Keyboard Wedge Only
The unit scans
the bar code
but there is no
data
The unit scans
but the data is
not correct
The unit is
transmitting
each character
24
G
(C
UIDE
POSSIBLE CAUSE(S)
The bar code may
have been printed
incorrectly
The scanner is not
configured correctly
for this type of bar
code
The minimum symbol
length setting does not
work with the bar code
Configuration is not
correct
Configuration is not
correct
Configuration is not
correct
)
ONTINUED
Check if it is a check
digit/character/or border
problem
Check if check digits are set
properly
Check if the correct
minimum symbol length is
set
Make sure the scanner is
configured for the
appropriate mode.
Make sure that the proper
PC type AT, PS2 or XT is
selected. Verify correct
country code and data
formatting are selected.
Adjust intercharacter delay
SYMPTOM
Increase the interscan code
delay setting. Adjust
whether the F0 break is
transmitted. It may be
necessary to try this in both
settings.
SOLUTION

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