USING THE QUICKSCAN™ QD2590
PRODUCT REFERENCE GUIDE
9
USING THE QUICKSCAN™ QD2590
The QuickScan™ QD2590 normally functions by capturing and decoding codes. The aim-
ing system is activated on trigger pull and indicates the center of the field of view which
should be positioned over the bar code:
Aiming System
Relative Size and Location of Aiming System Pattern on 2D Matrix Symbol
Relative Size and Location of Aiming System Pattern on Linear bar code
A red beam illuminates the label. The field of view indicated by the aiming system will
be smaller when the reader is closer to the bar code and larger when it is farther from
the code. Symbologies with smaller bars or elements (mil size) should be read closer to
the unit. Symbologies with larger bars or elements (mil size) should be read farther from
the unit. If the aiming system is centered and the entire bar code is within the aiming
field, you will get a good read. Successful reading is signaled by an audible tone plus a
good-read green spot LED indicator.