Troubleshooting guide

ii
TABLE OF CONTENTS
Introduction........................................................................................................... 1
Scanner and Accessories..................................................................................... 2
Getting Started ..................................................................................................... 3
Installation
OCIA Interface.................................................................................................. 5
Keyboard Wedge Interface ............................................................................... 6
Stand-Alone Keyboard Interface....................................................................... 7
USB Interface ................................................................................................... 8
RS232 or Light Pen Interfaces.......................................................................... 9
Auxiliary Scanner............................................................................................ 11
Scanner Parts..................................................................................................... 13
Power Save Modes and The Multi-Function Button............................................ 14
Indicators
Audible............................................................................................................ 16
Failure Modes ................................................................................................. 17
Visual.............................................................................................................. 18
Labels................................................................................................................. 19
Scan Volume ...................................................................................................... 20
Depth of Field by Minimum Bar Code Element Width......................................... 21
EAS Deactivation Antenna ................................................................................. 23
Maintenance....................................................................................................... 23
Troubleshooting Guide ....................................................................................... 24
RS232 Demonstration Program.......................................................................... 29
Applications and Protocols ................................................................................. 30
Design Specifications ......................................................................................... 31
Default Settings .................................................................................................. 33
MS7220 Stands
Vertical Stand Parts [MLPN 46-46405 ] ............................................................ 39
Optional Flex Stand Parts [MLPN 46-46404 ] ................................................... 39