biggunks

Here’s a link to the owner’s manual.

I have a Caldera Paradise Makena maa1s1118 hot tub. When I put it to clean mode, it runs fine. When it hit the jet button one time, it works fine. However, if I hit the jet button twice or put in to system-on mode, it will run for about a second and then trip the breaker. I don’t understand what is going on with it because, in my mind, the clean mode is basically just like hitting the jet button several times. I’ve tried to bleed any air lock by loosening the coupling but no air comes out. I’ve even used a plunger in the filter well and I’m most of the jets. Any help would be appreciated. I can provide pics or take a video if needed.