Pressure, symbol: p, is the force F over an area A applied to an object in a direction perpendicular to the surface. Pressure is a scalar quantity, and has SI units of pascals; 1 Pa = 1 N/m2 .
Pressure is force divided by area.To increase pressure, you either make the force bigger or the area smallerTo decrease pressure you either make the force smaller or the area biggerHope this...
There is no single simple answer. Your manual, or a manual from your manufacturer's website will give you some troubleshooting suggestions. I can detail a list of the most likely problems, but you...