This class will cover the latest information on light commercial rooftop and split units, including:
- Diagnose and Troubleshoot Variable Frequency Drives
- Diagnose and Troubleshoot EcoBlue blower motors
- Understanding and troubleshooting commercial control boards: Including Ignition, UCB, defrost, VFD and Others.
- Troubleshooting the Copeland scroll protection module. (CADM)
- Control Wiring
- Economizer Setup, Control and Operation
- Proper Airflow Setup
Technicians of all experience levels will benefit from this class.
Once the class is completed each attendee will be required to complete an online test with a passing grade of 80% for product certification and any applicable Nate CE credit hours to be applied. (6 FAD Dist./6 NATE)