ACR 112 : HVACR Service Procedures
This course covers system performance checks and refrigerant cycle diagnosis. Emphasis is placed on the
use of refrigerant recovery/recycle units, industry codes, refrigerant coils, and correct methods of charging and
recovering refrigerants. Upon completion, students should be able to properly recover/recycle refrigerants and
demonstrate safe, correct service procedures which comply with the no-venting laws.