DSL 121 - Diesel Technology HVAC Repair and Diagnosis

Lecture Hours: 2
Lab Hours: 12
Credit Hours: 6

Covers heady-duty air conditioning operation, trouble shooting and system repair. Prepares students to confidently work on heating and air conditioning systems in an industrial environment. Provides a strong background in the theory, diagnosis, and repair of HVAC systems and there related electrical and electronic systems.

Prerequisite: DSL 110 and DSL 111 each with a grade of C or better; or consent of instructor.
Concurrent: DSL 120.