FURUNO GP-161-OCF NOT WORKING
I HAVE A FURUNO GP-161 OCF, IT WAS WORKING FINE, BUY NOW THE SCREEN ON THE FISHFINDER SHOWS COLORS AND IT IS SHOWING DEPTHS WRONG. IT WILL SHOW 30 FEET WHEN I AM IN 4 FEET? IS THERE A WAT TO RESET EVERYTHING?
GPS - Furuno