Displaying Datalink Lightning Information on the ‘Map’:

  1. Navigate to the 'Map' Application Page.
    1. Touch the Map Button on the MFW App Bar.

      Or:

    1. Use the Outer DCK (on the MFW side of the bezel in split screen mode) to scroll to the 'Map' Application Page.

      Or:

    1. Touch the Applications Icon > Primary Tab > Map.
  2. Press the MENU Softkey to open the 'Map Menu'.
  3. Touch the Overlay Selection Button and ensure Weather is the selected overlay option.
  4. Touch the Map Settings Button.
  5. Touch the Weather Tab.
  6. Touch the Lightning Annunciation Button. The green annunciation indicates the feature is enabled.
190-03123-21 Rev A
July 2026