My Raven 450 has started displaying erratic sprayer speed. While I'm spraying the 450 might read anywhere from 0 to 5 mph faster than my actual speed and it constantly fluctuates. I'm importing speed signal from a Cruiser II. The Cruizer II shows a steady speed of 8.7 to 8.8 mph on the screen while spraying.
The erratic speed started within the last month. Before that i never had any problems.