Greg G

Just bought a home with an H2X Swimspa 15D and I’m kinda lost. I read the owner’s manual but it didn’t help much so I wanted to see if anyone here could shed some light. The manual shows the display as having 5 or 6 controllable jet settings whereas I have only 2. One works very well the other only ok. I have no clue how to turn on the main “swim jets” and the manual says nothing. I’m scouring the internet for better instructions but have had little to no luck. Can anyone help, please? Thank you much