Please see the attached Duct Static Pressure Transducer Troubleshooting Flowchart. If download is difficult of not available you can scroll down to see the flow chart as an image in the body of the article. The Duct Static Pressure Transducer is used on Trane Light Commercial MZVAV or True VAV units to monitor the duct static pressure to control to a duct static pressure setpoint. Transducer part#SEN03158
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.