My Prochem Legend SE has excessive pressure. The pressure gage is stuck at 1500psi even with the machine off. If I connect a cleaning wand and start the machine the pressure overcomes the control valve and water flows even with the valve closed on the wand. I want to remove the pressure regulator but I have no way to relieve pressure at the pump. My high pressure shut off switch must not work either cause the machine runs with the high pressure. Two Questions would a faulty pressure...
03 Prochem Legend se excessive water pressure.
03 Prochem Legend se excessive water pressure.