
 iii 
TABLE OF CONTENTS 
Depth of Field Specifications 
Normal Scan Zone .....................................................................................21 
Reduced Scan Zone................................................................................... 22 
Depth of Field by Bar Code Element Width 
Normal Scan Zone .....................................................................................23 
Reduced Scan Zone................................................................................... 24 
IR Activation Range 
Normal........................................................................................................ 25 
Reduced..................................................................................................... 25 
Troubleshooting Guide....................................................................................... 26 
Design Specifications......................................................................................... 30 
Applications and Protocols................................................................................. 32 
Default Settings - Communication Parameters...................................................33 
Upgrading the Flash ROM Firmware.................................................................. 38 
Scanner and Cable Terminations....................................................................... 39 
Laser and Product Safety................................................................................... 43 
Limited Warranty................................................................................................ 45 
Patents............................................................................................................... 46 
Index ..................................................................................................................47 
Office Locations and Contact Information .......................................................... 49