technicians should retain the existing nuts and bolts used to secure the arms to the unit housing

While cleaning with a fine abrasive may temporarily restore the signal

shielded cable is recommended when routing near high-voltage motor control centers to prevent electromagnetic interference

reducing billable time on the job site

including 24V

Johnson Controls P499RCP-105 Pressure Transducer 30067439-890 technicians should retain the existingThe Johnson Controls P499RCP 105 is a high performance electronic pressure transducer engineered specifically for the rigors of commercial refrigeration and HVAC applications. Built with a single piece machined 17 4PH stainless steel pressure port, this unit eliminates internal O rings and weld joints, providing a leak proof seal that stands up to heavy pressure pulsations and vibration. It features a 0 to 500 psi range and a precise 0. 5 to 4. 5 VDC