Re: Nitro Depth gauge
As long as the boat is in the water it should tell you the depth. The deep and shallow alarms can be turned on or off. On familiar waters I tend to not use the feature since they are annoying. On unfamiliar water, the shallow alarm would be a benefit. Because the gauge is in a Nitro boat does not mean it's a Nitro gauge. It was made by some other manufacturer. Use the search feature in your browser and search for depth gauges. A list of manufacturers should show up. Check their offerings and paying attention to the pictures you should find a match for yours. Contact that manufacturer for a manual. Chances are the gauge itself is marked on the back.