Vuquest 3320g User Guide 51
If the time-out period expires before a high priority symbology is read, the scanner 
will read any bar code in its view (low priority or unspecified).  If there is no bar code 
in the scanner’s view after the time-out period expires, then no data is reported.
Note: A low priority symbol must be centered on the aiming pattern to be read.
Scan a bar code below to enable or disable Preferred Symbology.    Default = Pre-
ferred Symbology Off.
High Priority Symbology
To specify the high priority symbology, scan the High Priority Symbology bar code 
below.  On the Symbology Charts on page 209, find the symbology you want to set 
as high priority.  Locate the Hex value for that symbology and scan the 2 digit hex 
value from the Programming Chart (inside back cover).  Scan Save to save your 
selection.  Default = None
Low Priority Symbology
To specify the low priority symbology, scan the Low Priority Symbology bar code 
below.  On the Symbology Charts on page 209, find the symbology you want to set 
as low priority.  Locate the Hex value for that symbology and scan the 2 digit hex 
value from the Programming Chart (inside back cover).  
If you want to set additional low priority symbologies, scan FF, then scan the 2 digit 
hex value from the Programming Chart for the next symbology.  You can program 
up to 5 low priority symbologies.  Scan Save to save your selection.  Default = None.
* Preferred Symbology Off