What to do if my Raymarine HYPERVISION HV-100 Transducer has no depth reading or lost bottom lock?
- LLeslie McdonaldJul 28, 2025
If your Raymarine Transducer shows no depth reading or loses bottom lock, first verify that the transducer is installed according to the provided instructions. Also, check the transducer angle; if it’s too steep, the beam might miss the bottom. Adjust the angle as needed. If your transducer has a kick-up mechanism, ensure it hasn't been triggered by hitting an object.