Ref: my pump still not sure of exact problem.....had communicated with forum a couple of weeks back and J R. Pump runs but does not seem to have preassure to raise or hold up once raised. Went through normal checks correct amount of fluid, running with manual lowering valve open/closed to clean, etc. Possible cylinder problem but should have fluid retuning if that is the case, which it does not. Still have to try and adjust the actual pressure setting that could be problem?
I would like to pull it and find someone who knows them and could rebuild it and replace what is actually needed. Hate to order a cylinder for $250 and then that not be the problem.
thanks for alls help....donm