GP 1871F transducer ?

[1ventimiglia]

good day,

I just installed the GP 1871 F transducer paired with SS 60 0 deg thru hull.
when I access the transducer selection for SS60 it only has 12 deg option and 20 deg option.

please advise on correct transducer selection in the unit.

thank you
Dean

 

[Sparky Wire]

Ultimately it is the same elements but yours is straight down pointed to bottom and the others are mounted at a deadrise and pre-tilted to point at bottom. You can use either the 12 or 20 degree option and have it work just fine.