03-04-19, 07:08 PM
I have an Airmar B45 depth and temp transducer powered by a DSM300 and displayed on a E90W.
Lately whenever the boat is in shallow water, below around 15' or so, the signal seems to go haywire. Below is a picture of what I see from the MFD. Not that the depth is not reading anything. I was probably in around 9'-12' of water at that point.
The problem seems to go away in deeper when both the depth and the graphical fish finding functions seem to work properly.
Has anyone seen behavior like this before?
Lately whenever the boat is in shallow water, below around 15' or so, the signal seems to go haywire. Below is a picture of what I see from the MFD. Not that the depth is not reading anything. I was probably in around 9'-12' of water at that point.
The problem seems to go away in deeper when both the depth and the graphical fish finding functions seem to work properly.
Has anyone seen behavior like this before?