The System Diagnostics and Troubleshooting Procedures manual provides the reader with the necessary information to successfully diagnose air conditioning and refrigeration system problems.
Systematic troubleshooting and diagnostics of: airflow problems, refrigerant cycle malfunctions, suction and liquid line restrictions, oil logged evaporator, undercharge, overcharge, compressor
inefficiencies, dirty condenser, air in the system, restricted metering device, low and high condenser entering air temperatures are detailed.
Instructor resource media includes:
PPT - PowerPoint that correlates
directly with the training manual. Each
slide within the presentation contains
speaker notes that are designed to aid
the instructor through the presentation
and provide additional talking points.
IS - Instructional supplement with
course objectives and lesson plans to
keep the program on track. Answers for
questions contained in student
worksheets are included.
The Employment Ready exam validates that a
person has the retained knowledge in this subject
area necessary for employment in the HVACR
industry. This 50- question exam covers:
recovery requirements, AC&R Theory, air supply
and delivery, AC&R equipment and tools, AC&R
systems and components, system evacuation.