I dont know why, but now it works halfway. When i hold the buttons, the legs come down until they all contact the ground, the back raises, then it all stops and the level module starts beeping. It seems to take a long time for this to happen too, very slowly.
I have done nothing but trace wires. The connectors are clean with dielectric grease in them. Also i have been messing with the valves for the emergency hand pump sometimes too as the hand pump does not work. I wanted to make sure they are all closed. The directions say the machine will not run with them opened,,but mine does. Don’t know if fiddling with them is related to self level starting to work,,just mentioning all facts.
Also took module off to see under it,,,,shook it real hard,,,think that helped? lol