How To Adjust Pressure Switch Pressure Range
By IndustrialEquipment Admin published on
SHOWN BELOW ARE INSTRUCTIONS ON HOW TO ADJUST YOUR PRESSURE SWITCHES PRESSURE RANGE.
TO ADJUST YOUR PRESSURE SWITCH FROM 140-175 DOWN TO 95-125, TURN THE ADJUSTMENT SCREW 2.5 REVOLUTIONS CCW.
GENERAL RULE OF THUMB WHEN ADJUSTING. 1 FULL REVOLUTION EITHER CW OR CCW WILL ADJUST THE PRESSURE 20 PSI. 1/2 REVOLUTION EITHER CW OR CCW WILL ADJUST YOUR PRESSURE SWITCH 10 PSI.
