Hello I have an 1845C with foot control auxiliary hydraulics. One of the outputs work as it should but the other only has a little bit of pressure. Enough to squirt out fluid but not move a cylinder. I removed the foot control valve and it looks like it’s in good shape. Only 3 of the 4 in/outputs are being used on the valve. One input, one directly to the quick connect coupler, and the third to a connection in the back that branches off 3 ways, one of them goes to the other quick connect coupler that has low pressure. Anybody know what’s going on with this setup?
the other hose on that t does it go back to tank or a return line that goes back to tank ? if so someone might have added that line so they wouldnt have down press on that side just gravity