Skip to main content

Adding the Mercury Troll Control Overlay

When connected to a compatible Mercury® engine, you can set and adjust the target speed using the Mercury Troll overlay on the chartplotter.

  1. From the page where you want to add the overlay, select Options > Edit Overlays.
    TIP: You can also select Toolbars from the menu bar to quickly change the overlays.
  2. Select Troll.
  3. Select Add.
GUID-413FE004-9D7D-474E-8423-3B787BC4A5BF v12
September 2024
© 2021 Garmin Ltd.