April 26, 2022 @ 8:00 am - 12:00 pm - Johnstone Benton Harbor
Sequence of operation & troubleshooting AC refresher class, just in time for the AC season and good for beginner technicians as well.
•Electrical Sequence of Operation
•Electrical Testing & Troubleshoooting
•Refrigerant Circuit Operation
•Importance of Superheat/Subcooling
•How to Test Superheat/Subcooling
•Duct System & Airflow Diagnosis
•Best Installation Practices
Class Includes: Study materials, class instruction, boxed lunch to go. 7:30am registration & refreshments. Class 8am-Noon. $79
Class Location: Johnstone Supply Benton Harbor / 2106 M-139 / 49022
This event is full.