Cel-Fi RS2 Single Band Step-by-Step Troubleshooting Guide (SBS 12) December 16, 2019 15:48 Updated What color is the power indicator on your Window Unit? Lets take a look at the display on your Window Unit. While looking at your display what color is your power indicator? Green Red Related articles Cel-Fi RS2 Single Band Step-by-Step Troubleshooting Guide (SBS 13) Cel-Fi RS2 Single Band Step-by-Step Troubleshooting Guide (SBS 14) Cel-Fi RS2 Single Band Step-by-Step Troubleshooting Guide (SBS 9) RS2 Overview