HWH leveling system 310
I can't get my jacks to come up last time out had to use "T" handles to get them up. all lights on panel work as they should. sprayed with WD-40 too!
Forum Discussion
RLS7201 wrote:
Here is the service manual. You should be able to figure it out from the manual.
I agree with Doug. The shuttle valve or the plumbing in that area should be the problem.
See the hydraulic schematic about halfway down the document.
Richard
The shuttle valve has nothing to do with his problem NOW. It was probably the cure for his previous problem. The T handle solenoids are on the hose side of the manifold. The shuttle valve is BEFORE the T handle solenoids. So, if all 4 jacks extend and then retract when he stops extending, then the T handle solenoids are the cause. I doubt all 4 solenoids are bad. Doug
