So here is what we did and it didn't
work.
Three wires from old
Garmin electronics 160c were
Red White Green and two wires not used.
Suspect that
Garmin ran 200/77 dual beam using Ova
Transducer but website for Ova indicates many of there
Transducer were 200/50
New Striker 4
electronics have four wires Red White Black and shield.
We connected
Red to red
White to white
Black to pin with previous green
Shield wire not used
Striker 4 says no Transducer found under 200/77 or 200/50 setting.
We spent 1 hour on
phone with technical support to no avail. They suggest we call air max and they had no idea.
Ova was installed in
Thailand and is made in
China and we cannot access Transducer we just see cable with their logo.
Options
Disconnect black and wire shield where green was.
Swap red and white.
?
Thanks in advance best for ideas.