These lifts pots can be a hassle...if you replaced them..make sure you changed wiring..they come set normally open I think and need to be normally closed...then verify only at around 6 feet both pothole legs come off both switches all the way..I've had a leg not opening all the way all the time..I ended up replacing both and readjusting both..then verify pox switch is working properly...use analyzer to change country and model..then power off..turn back off...reset to original