Adjusting the set point - PENN Controls - P10BC - P10BG - P10FC - P10PA - Electromechanical Pressure Control - P10 Low Pressure Control

1. Connect an air pressure gauge and a variable pressure source to the control's air connector.
2. Turn the set point adjusting screw so that the indicator is at the pressure setting that you want.
3. Apply and gradually increase the air pressure. Note the pressure at which the contacts transfer.
4. Remove the air pressure and slightly turn the set point adjusting screw.
5. Repeat the steps of applying pressure, noting the switching pressure, and making adjustments, until the switch occurs at the pressure setting that you want.