Hi, I just recently sort out the problems with leaking of valves. All zones of springler systems were running well. But afterward, new problem occurs with stations where all parts (internal) of valves and solenoids were replaced by new ones (to fix problem with leaking). Stations are not watering. Looks like I need to adjust flow control and solenoid on valve. I need an advice how to adjust of flow control and solenoid on valve. Thanks in advance.