Mar 04, 2026  
NWCCD 2026-2027 Catalog 
  
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NWCCD 2026-2027 Catalog
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DESL 1670 - Heavy Equipment A/C Systems

This course is intended for students planning a career in the Diesel Technology field. It is designed to provide instruction in the Heavy Equipment A/C systems used in today’s equipment. The theory and operation of systems are presented. Proper handling of refrigerants according to EPA regulations is covered and voluntary certification from the ASE is offered. Diagnosis and repair of systems is emphasized.
Minimum Credits: 2
Maximum Credits: 3
Grading: Letter
Comments: Course must be completed with a C or better.


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