F 450 2WD Super Duty V10-6.8L VIN S (1999)
Refrigerant Pressure Sensor / Switch: Mechanical Specifications
A/C Cycling Switch ........................................................................................................................................................................ 1.4-3.8 Nm (12-33 Lb-In)
Pressure Cut-Off Switch ............................................................................................................................................................. 6.8-13.6 Nm (61-121 Lb-In)