The purpose of this course is to introduce the student to the fun­damentals of troubleshooting by utilizing a practical and system­atic approach to locate and repair heating system malfunctions. The student will also have the opportunity to study, in detail, the motors and controls used in today’s heating systems. Topics to be covered include basic electric circuits, electrical test meters, mo­tors and controls, diagnosis of electrical and mechanical malfunc­tions, and special emphasis on wiring diagrams.

Prerequisites: HCR 102 – Intro to HVAC and SER 124 – Industrial Safety