User’s Manual
34
If the read is incorrect, try again paying close attention to the instructions.
When reading a small bar code, decrease the distance between the mobile computer and the
bar code. For larger bar codes, position the mobile computer so that the bar code fits into the
LED light beam. When reading a very high density bar code, decrease the distance between
the mobile computer and the bar code. For a low density bar code, increase the distance
between the mobile computer and the bar code.
4.5
Barcode reading problems
When the barcode can not be read, try the
following:
!
Change the angle between the bar code
and the mobile computer.
!
Change the distance between the bar
code and the mobile computer.
!
If the bar code is larger than the LED
light beam, try moving the mobile
computer a bit further away from the bar
code.
