Having "Power Gear" hydraulic jacks and had similar problems. The first thing that comes to mind is, how is your hydraulic fliud level? if it's not full, the jacks will not operate properly. The fluid pressure lowers the jacks, but the springs bring them back up. W/O knowing more about your jacks, that's the best suggestion I can offer.
__________________
Roland & Jerri, with Maggie & Mollie, our Pups; '05 Fleetwood Providence, 39' DP; '08 Saturn. "The difference between genius and stupidity is genius has it's limits" (Einstein)
|