Versalift no bucket controls/no extend

Hi All, I have an early 90’s Versalift TEL29epa that I recently bought, everything was smooth and good a few weeks ago and went to use it today and the controls don’t work. It’s the old type where it has 6 exposed solenoids with buttons on each, so I was able to use the functions there. Everything worked from the solenoids except for the extend boom function (it tries but seems stuck?) So that’s two issues at once, wondering what anyone else thinks. I tightened all terminal block connections. Thanks!