I read in my Garmin manual that the transducer should be installed on the starboard side of the motor to avoid prop wash. Mine was installed by dealer on the port tube and I certainly have issues with my depth finder losing readings. I've moved the transducer angle up and down, issue remains.
Wondering if moving it to the other side would be wise. Where's yours installed?
Wondering if moving it to the other side would be wise. Where's yours installed?