Saturday Apr 15, 2023
9:00 AM - 3:00 PM CDT
McHenry County College
Building A, Room 240
8900 US-14
Crystal Lake, IL 60012
Members - $49
Non-Members - $79
Heather Sebben
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Advanced Air Conditioning Diagnostics and Repair with Marc Dufort
sponsored by AutoZone
As environmental regulations continue to demand more fuel-efficient and clean burning engines, manufacturers have introduced more efficient, and complicated, HVAC systems. The goal of this class is to refresh technician knowledge of refrigeration principles and bring them up to date on the latest air-conditioning diagnostic techniques, service and repair practices. These principles will be demonstrated on R-1234yf equipped vehicles as well as on R-134a equipped vehicles. After completing this class, a technician will be able to:
