Oct 22, 2026
9:00 am
4:00 pm
Class Description
This certification class is required to sell and service the Trane Variable Speed systems. It will cover installation, start-up and commissioning, CLii control wiring, LINK control wiring and troubleshooting, as well as the LINK communicating platform and R454B A2L changes. Learn about the Technician App for setting up and troubleshooting this TruComfort Premier System! This class incudes the Variable Speed Systems Technical Manual and the Link Communicating Systems Technical Manual
Class Instructors
Richard Williams
Richard Williams has over 37 years of HVAC industry experience working in a number of roles including technician and field service representative for Trane and is currently a field service representative (FSR) for the O’Connor Company based in Oklahoma City, Oklahoma. Richard has his Texas Air Conditioning Contractors License as well as NATE Certifications. He has also been a member of RSES since 1987.
Class Location
1850 North Indianwood Avenue, Broken Arrow, OK
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