To Perform a Control Panel Display Test

The control panel display test allows you to test the color pixel functionality of all the displays and mnemonics on the control panel. Each display and mnemonic on the control panel is illuminate, and then transitions to the next color, cycling through the different colors. The brightness of the displays and mnemonics is also cycled between max and min brightness.

  1. Press HOME > More > Diagnostics > Panel Diagnostics > Module Test > Display Test.
  2. Confirm that all displays and mnemonics are changing at the same time, and that the colors and brightness are consistent.