I have just replaced a Navnet VX2 RDP149. I just can't get the radar (1823C) to work. The radar was working fine before the RDP 149 replacement. Now I get what looks like rain return from 3miles range out, but nothing at shorter range. The RDP149 was my spare and has latest avail software and was working when used before.
PS, I just ran "RADAR OPTIMIZATION" and now have a return. I also have an alarm "no heading pulse detected". The image is good on longer ranges ... but when set to .500/.125nm the return even when set to maximum gain is very weak. Any suggestions appreciated.
PS, I just ran "RADAR OPTIMIZATION" and now have a return. I also have an alarm "no heading pulse detected". The image is good on longer ranges ... but when set to .500/.125nm the return even when set to maximum gain is very weak. Any suggestions appreciated.
Last edited:
