Power Gear Jacks

Are all the lights flashing on your control? If so, that is the culprit. I had to replace the control panel at $460. Also had to replace the motor which I got of Ebay for $70. The technician told me that if I would have tried to just replace the motor it would have burnt out when I first tried it because the control was telling the jacks to retract and extend at the same time. There was also 1-1/2 hrs. labor at $110 per hour to replace the motor. The control panel you can do yourself. The cheapest price I found for the control panel was $385 from PPL. But, the dealer had already ordered it from someplace else. I have the power gear unit with the rectangle shaped reservoir. Its larger because my main slide is run by the same pump as the jacks. The power gear units that only run the jacks have a smaller cylindrical shaped reservoir and they also have different control than mine.