So, I just replaced the hydraulic pump in the vert and all was good. Top powered down, helped to close and refilled the hydraulic oil. Second attempt, top powered down but when I tried to close the hydraulic motor wouldn't engage. Tried this several times but no use. If I lifted the top high enough the the red light would start to flash the hydraulic motor would engage (when close button was pushed) and close completely. Not sure what is going on and why the hydraulic motor will not engage when top is all the way down. Haven't gotten the Fluke out to see if there is power there when top is down but I guess that's the next step.

Does anyone have an idea why the hyd motor would work just fine to open but wouldn't power up when top is fully open and trying to close?