Just bought a 1996 Stratos 201 FS. Never had a bass/Fs boat before, so forgive me this question, but next to the shifter and at the back of the boat, there is a switch(one in each place), it says up/dn, what does this switch do. I can hit it, and I here a click? Also, when you turn the key on, the volt meter pegs out, and the trim meter pegs all the way down? Thanks guys, Tim