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Can anyone suggest what the switches marked ACC and NAV ANC are for please? Also what could the switch above the ignition be and the little white button next to the ignition key? Thanks.
USE YOUR BLOWER before you start EVERY TIME. There have been many explosions because people don't do this. Fumes can escape your gas tank and reach explosive limits, and upon ignition ... KABOOM. Look online for minimum run times before you start up, but what I do is the minute I get to the boat, I switch on the blower, then I tend to the lines, canvas, shore power, etc. And by the time I'm ready I start her up and everything seems fine ... let the engine warm up and go.
As others stated ACC is accessory ... it's normally a spare switch if you want to add something like lights or electronics (fish finder?).
NAV/ANC is a rocker switch to turn on your navigation lights when travelling in the dark, or anchor light only when you are anchored in the dark.
That white button beside your ignition I think is a breaker ... looks similar to the one I had, but my button was black. It's probably a low amp fuse, and if it trips the button pops out. You would push it back in to reset it.
Boat Name: King Kong
"Boat + Water = Fun"