Why is my inclinometer alarming at level?

Hummingbird Electronics' inclinometers can differentiate between left and right roll and forward and back pitch. Please make sure that limits to the front and right are setup as positive angles and that limits to the left and back are set up as negative angles. For an example, if your pitch settings are 40 degrees up and 60 degrees down, set the limits to +40 and -60.