Uniden QT206 depth finder
I have this unit on my new to me boat. I have the user manual and I have read it (most of it anyway). The unit is flashing the correct depth but it is flashing. I've read that a flashing 0.0 is sign of a defective unit but flashing the correct depth? I don't think it should flash. It will only be used as a back up because I have a Garmin model to install but I would like it to work properly anyway.
Is flashing normal?