For each unit of credit, a minimum of three hours per week with one of the hours for class and two hours for studying/preparation outside of class is expected.
The Industrial Technology Division is a committed leader in innovative workforce development by meeting the dynamic needs of business and industry through the development of student-centered education, technical excellence, and citizenship.
Outcome #5: Demonstrate the ability to think critically by gathering facts, generating insights, analyzing data, and evaluating information.
Outcome #6: Exhibit skills in information and technological literacy.
Outcome #9: Exhibit workplace skills to include respect for others, teamwork competence, attendance/punctuality, decision making, conflict resolution, truthfulness/honest, positive attitude, judgment, responsibility.
- Performance-test the air-conditioning system.
- Inspect the evaporator housing water drain.
- Eliminate air-conditioning system odors.
- Identify refrigerant type.
- Test for leaks using a sniffer device.
- Perform a dye test to find a leak.
- Perform nitrogen testing to find a leak.
- Perform the reclaim process.
- Recycle refrigerant.
- Determine the need for an additional air-conditioning system filter, and perform necessary action.
- Inspect, test, and replace the compressor clutch.
- Remove, inspect, and reinstall the compressor.
- Remove and inspect air-conditioning mufflers, hoses, lines, and fittings.
- Remove, inspect, and reinstall the condenser.
- Remove, inspect, and install the receiver/dryer or accumulator.
- Remove, inspect, and install a thermal expansion valve.
- Remove, inspect, and install an orifice tube.
- Use a vacuum gauge to evacuate an air-conditioning system.
- Use a micron gauge to evacuate an air-conditioning system.
- Add oil to the air-conditioning system.
- Change the vacuum pump oil in an air-conditioning machine.
- Introduction
- Brief History of Air Conditioning
- Fundamentals of Air Conditioning Systems
- Air Conditioning Operating Principles
- The Refrigeration System
- Air Conditioning Controls
- Air Conditioning Protection and Diagnostic System (APDS)
- Air Conditioning Service Process
- Air Conditioning Capacity
- Diagnosis
- Maintenance and Repair
- Summary
- Lecture
- Demonstrations
- Training aids
- CONSU -Lab A/C system trainer model 52942 EM - 2000-OT
- Misc. training videos
- MACS training material
- Misc. system components for viewing
- NATEF Task Sheets
Assignments
Tests and assignments
Lab projects and Lab Task sheets.
- Outcome 1
- Outcomes 3,4,5
- Outcomes 6
Under the Americans with Disabilities Act, Seward County Community College will make reasonable accommodations for students with documented disabilities. If you need support or assistance because of a disability, you may be eligible for academic accommodations. Students should identify themselves to the Mental Health Counselor at 620-417-1106 or go to the Student Success Center in the Hobble Academic building, room A149.