Curious....thia is a new boat for me.

2019 Max......for surfing, I found our sweet spot. I adjust the bags to the right fill, I adjust the tabs to the right setting, and I adjust the wake plate to the right setting.

When I practiced this setting while trying to dial it in, it all stayed at the setting I made.

However, yesterday, I set everything and I pulled up my kids and noticed the wake plate was going to 100 on its own. I thought I might have been hitting the arm on wheel when I was steering, but that wasn't the case. Then I kept looking at it for the rest of the day, and it would always fluctuate after I set it. Always ending up at 100. I then would have to reset it overtime pulled them back up.

Is this normal? Is it broken? What do I do? Its annoying

Thanks
D