Correct way to adjust the Vacuum Safety and Pressure Switch

To adjust the vacuum safety and pressure switch on Model 1025, remove the right end panel to locate the switches. The vacuum switch is on the left, and the pressure switch with a capacitor attached to the micro switch is on the right. Adjust the vacuum switch by turning the screw fully counterclockwise, then clockwise 2 ½ turns. Adjust the pressure switch by turning the screw fully counterclockwise.