Motorola RS409-SR2000ZZR Quick Reference Guide - Page 9

Quick Reference Guide 9 Cleaning Wipe the exit window periodically with a lens tissue or other material suitable for cleaning optical material such as eyeglasses. CAUTION Do not pour, spray, or spill any liquid on the RS409. Troubleshooting Symptom Probable Cause Action Laser beam does not display when pressing the trigger. Interface cable is not secure. Verify that the interface cable connection is connected properly. Power is not applied to RS409. Power for the RS409 is provided by the wearable terminal. Verify that the wearable terminal has a charged battery installed. Scan enabled application on the wearable terminal is not running. Launch scanning application on the wearable terminal. RS409 does not Bar code is unreadable. Verify that the bar code is not decode a bar code. defective, i.e., smudged or broken. Exit window is dirty. Clean exit window with a lens tissue. Tissues for eyeglasses work well. Do not use tissues coated with lotion. Symbology is not enabled. See your system administrator.