Although I love my boat I’m not a fan of the ballast timers. I had to have the computer reflashed last fall and all the setting zeroed out. Made our first surf run interested. Surf mode was “disabled” Which is the default setting on a Surf Boat? Anyway I reset the timers under the Fill/Drain heading for fill and dump times and noticed a heading “Reset Ballast levels”. The manual makes no mention of what this is/does? I sure would appreciate any help! Thanks.