Gateway to Industry Year 2

Interested in this course? Email us at [email protected]

Course curriculum

1. Contacts
1. Welcome
2. Curriculum Tutorial
3. Textbook Reading and Assignment Tutorials
4. E-mail Tutorial
1. Module 13: Overview
2. Unit 13: Textbook Reading
3. Unit 13.1: Types of Automatic Controls
4. Unit 13.1: Knowledge Checks
5. Unit 13.2: Devices That Respond to Thermal Change
6. Unit 13.2: Knowledge Checks
7. Unit 13.3: The Bimetal Device
8. Unit 13.3: Knowledge Checks
9. Unit 13.4: Control by Fluid Expansion
10. Unit 13.4: Knowledge Checks
11. Unit 13.5: The Thermocouple
12. Unit 13.5: Knowledge Checks
13. Unit 13.6: Electronic Temperature-Sensing Devices
14. Unit 13.6: Knowledge Checks
15. Unit 13: Summary
16. Unit 13: Assignment
17. Unit 13: Quiz
18. Unit 14: Textbook Reading
19. Unit 14.0: Safety Requirements
20. Unit 14.0: Knowledge Checks
21. Unit 14.1: Temperature Controls
22. Unit 14.1: Knowledge Checks
23. Unit 14.2: Low-Voltage Space Temperature Controls
24. Unit 14.2: Knowledge Checks
25. Unit 14.3: Line-Voltage Space Temperature Controls
26. Unit 14.3: Knowledge Checks
27. Unit 14.4: Sensing the Temperature of Solids
28. Unit 14.4: Knowledge Checks
29. Unit 14.5: Measuring the Temperature of Fluids
30. Unit 14.5: Knowledge Checks
31. Unit 14.6: Pressure-Sensing Devices
32. Unit 14.6: Knowledge Checks
33. Unit 14.7 - 14.8: Pressure Transducers and High Pressure Controls
34. Unit 14.7 - 14.8: Knowledge Checks
35. Unit 14.9 - 14.10: Low-Pressure Controls and Oil Pressure Safety Controls
36. Unit 14.9 - 14.10: Knowledge Checks
37. Unit 14.11 - 14.12: Air Pressure Controls and Gas Pressure Switches
38. Unit 14.11 - 14.12: Knowledge Checks
39. Unit 14.13 -14.15: Switchless Devices That Control Fluid Flow, Water Pressure Regulators, and Gas Pressure Regulators
40. Unit 14.13 - 14.15: Knowledge Checks
41. Unit 14.16: Mechanical and Electromechanical Controls
42. Unit 14.16: Knowledge Checks
43. Unit 14.17: Maintenance of Mechanical Controls
44. Unit 14.17: Knowledge Checks
45. Unit 14.18: Maintenance of Electromechanical Controls
46. Unit 14.18: Knowledge Checks
47. Unit 14: Assignment
48. Unit 14: Summary
49. Unit 14: Quiz
50. Module 13: Practical Skills Report
1. Module 13: Test
1. Module 14: Overview
2. Unit 15: Textbook Reading
3. Unit 15.0: Troubleshooting Safety
4. Unit 15.0: Knowledge Checks
5. Unit 15.1: Introduction to Troubleshooting
6. Unit 15.1: Knowledge Checks
7. Unit 15.2: Troubleshooting a Simple Circuit
8. Unit 15.2: Knowledge Checks
9. Unit 15.3: Troubleshooting a Complex Circuit
10. Unit 15.3: Knowledge Checks
11. Unit 15.4: Troubleshooting the Thermostat
12. Unit 15.4: Knowledge Checks
13. Unit 15.5: Troubleshooting Amperage in the Low-Voltage Circuit
14. Unit 15.5: Knowledge Checks
15. Unit 15.6: Troubleshooting Voltage in the Low-Voltage Circuit
16. Unit 15.6: Knowledge Checks
17. Unit 15.7: Troubleshooting Switches and Loads
18. Unit 15.7: Knowledge Checks
19. Unit 15.8: Pictorial and Ladder Diagrams
20. Unit 15.8: Knowledge Checks
21. Unit 15: Summary
22. Unit 15 Assignment
23. Unit 15: Quiz
24. Unit 16: Textbook Reading
25. Unit 16.1- 16.2: Control Applications and Types of Control Systems
26. Unit 16.1 - 16.2: Knowledge Checks
27. Unit 16.3: Pneumatic Controls
28. Unit 16.3: Knowledge Checks
29. Unit 16.5: Control Components
30. Unit 16.5: Knowledge Checks
31. Unit 16.6: Direct Digital Controls (DDCs)
32. Unit 16.6: Knowledge Checks
33. Unit 16.7: Residential Electronic Controls
34. Unit 16.7: Knowledge Checks
35. Unit 16 Assignment
36. Unit 16: Quiz
37. Module 14: Practical Skills Report
1. Module 14: Test
1. Module 15: Overview
2. Unit 17: Textbook Reading
3. Unit 17.1 - 17.2: Uses and Parts of Electric Motors
4. Unit 17.1 - 17.2: Knowledge Checks
5. Unit 17.3: Electric Motors and Magnetism
6. Unit 17.3: Knowledge Checks
7. Unit 17.4: Determining a Motor's Speed
8. Unit 17.4: Knowledge Checks
9. Unit 17.5 - 17.6: Start Windings and Start and Running Characteristics
10. Unit 17.5 - 17.6: Knowledge Checks
11. Unit 17.7: Electrical Power Supplies
12. Unit 17.7: Knowledge Checks
13. Unit 17.8: Single-Phase Open Motors
14. Unit 17.8: Knowledge Checks
15. Unit 17.9 - 17.11: Split-Phase Motors, the Centrifugal Switch, and the Electronic Relay
16. Unit 17.9 - 17.11: Knowledge Checks
17. Unit 17.12: Capacitor-Start Motors
18. Unit 17.12: Knowledge Checks
19. Unit 17.13: Capacitor-Start, Capacitor-Run Motors
20. Unit 17.13: Knowledge Checks
21. Unit 17.14: Permanent Split-Capacitor Motors
22. Unti 17.14: Knowledge Checks
23. Unit 17.15 - 17.16: Shaded-Pole and Three-Phase Motors
24. Unit 17.15 - 17.16: Knowledge Checks
25. Unit 17.17: Single-Phase Hermetic Motors
26. Unit 17.17: Knowledge Checks
27. 17.18: The Potential Relay
28. Unit 17.18: Knowledge Checks
29. Unit 17.19: Troubleshooting the Potential Relay
30. Unit 17.19: Knowledge Checks
31. Unit 17.20: The Current Relay
32. Unit 17.20: Knowledge Checks
33. Unit 17.21: Positive Temperature Coefficient Resistor (PTCR)
34. Unit 17.21: Knowledge Checks
35. Unit 17.22: Troubleshooting the PTCR
36. Unit 17.22: Knowledge Checks
37. Unit 17.23 - 17.25: Two-Speed Compressor Motors, Special Application Motors, and Three-Phase Compressor Motors
38. Unit 17.23 - 17.25: Knowledge Checks
39. Unit 17.26: Variable-Speed Motors
40. Unit 17.26: Knowledge Checks
41. Unit. 17.27: DC Converters (Rectifiers)
42. Unit 17.27: Knowledge Checks
43. Unit 17.28: Inverters and Variable Frequency Drives (VFDs)
44. Unit 17.28: Knowledge Checks
45. Unit 17.29: Electronically Commutated Motors (ECMs)
46. Unit 17.29: Knowledge Checks
47. Unit 17.30: Cooling Electric Motors
48. Unit 17.30: Knowledge Checks
49. Unit 17: Summary
50. Unit 17: Textbook Assignment
51. Unit 17: Quiz
52. Module 15: Practical Skills Report
1. Module 15: Test
1. Module 16: Learning Objectives
2. Unit 18: Textbook Reading
3. Unit 18.1: Motor Applications
4. Unit 18.1: Knowledge Checks
5. Unit 18.2: The Power Supply
6. Unit 18.2: Knowledge Checks
7. Unit 18.3 - 18.4: Electric-Motor Working Conditions and Insulation Type or Class
8. Unit 18.3 - 18.4: Knowledge Checks
9. Unit 18.5: Types of Bearings
10. Unit 18.5: Knowledge Checks
11. Unit 18.6: Motor Mounting Characteristics
12. Unit 18.6: Knowledge Checks
13. Unit 18.7: Motor Drives (demo)
14. Unit 18.7: Knowledge Checks
15. Unit 18: Summary
16. Unit 18: Assignment
17. Unit 18: Quiz
18. Unit 19: Textbook Reading
19. Unit 19.1 - 19.2: Introduction to Motor Control Devices and Full-Load and Locked-Rotor Amperage
20. Unit 19.1 - 19.2: Knowledge Checks
21. Unit 19.3: The Relay
22. Unit 19.3: Knowledge Checks
23. Unit 19.4: The Contactor
24. Unit 19.4: Knowledge Checks
25. Unit 19.5: Motor Starters
26. Unit 19.5: Knowledge Checks
27. Unit 19.6 - 19.8: Motor Protection, Inherent Motor Protection, and External Motor Protection
28. Unit 19.6 - 19.8: Knowledge Checks
29. Unit 19.9 - 19.11: National Electrical Code Standards, Temperature-Sensing Devices, and Magnetic Overload Devices
30. Unit 19.9 - 19.11: Knowledge Checks
31. Unit 19.12: Restarting the Motor
32. Unit 19.12: Knowledge Checks
33. Unit 19: Summary
34. Unit 19: Assignment
35. Unit 19: Quiz
36. Unit 20: Textbook Reading
37. Unit 20.1 - 20.2: Motor Troubleshooting and Mechanical Motor Problems
38. Unit 20.1 - 20.2: Knowledge Checks
39. Unit 20.3: Removing Drive Assemblies
40. Unit 20.3: Knowledge Checks
41. Unit 20.4 - 20.5: Belt Tension and Pulley Alignment
42. Unit 20.4 - 20.5: Knowledge Checks
43. Unit 20.6: Electrical Problems
44. Unit 20.6: Knowledge Checks
45. Unit 20.7: Open Windings
46. Unit 20.7: Knowledge Checks
47. Unit 20.8: Shorted Motor Windings and Short Circuit to Ground
48. Unit 20.8: Knowledge Checks
49. Unit 20.10: Single-Phase Motor Starting Problems
50. Unit 20.10: Knowledge Checks
51. Unit 20.11: Checking Capacitors
52. Unit 20.11: Knowledge Checks
53. Unit 20.12: Identification of Capacitors
54. Unit 20.12: Knowledge Checks
55. Unit 20.13: Wiring and Connectors
56. Unit 20.13: Knowledge Checks
57. Unit 20.14: Troubleshooting Hermetic Motors
58. Unit 20.14: Knowledge Checks
59. Unit 20: Summary
60. Unit 20: Assignment
61. Unit 20: Quiz
62. Module 16: Practical Skills Report
1. Module 16: Test
1. Module 17: Overview
2. Unit 21: Textbook Reading
3. Unit 21.1 - 21.2: Refrigeration and Temperature Ranges of Refrigeration
4. Unit 21.1 - 21.2: Knowledge Checks
5. Unit 21.3: The Evaporator
6. Unit 21.3: Knowledge Checks
7. Unit 21.4 - 21.5: Boiling, Condensing, and the Evaporator and Boiling Temperature
8. Unit 21.4 - 21.5: Knowledge Checks
9. Unit 21.6 - 21.7: Removing Moisture and Heat Exchange Characteristics of the Evaporator
10. Unit 21.6 - 21.7: Knowledge Checks
11. Unit 21.8: Types of Evaporators
12. Unit 21.8: Knowledge Checks
13. Unit 21.9: Evaporator Evaluation
14. Unit 21.9: Knowledge Checks
15. Unit 21.10 - 21.11: Latent Heat in the Evaporator and the Flooded Evaporator
16. Unit 21.10 - 21.11: Knowledge Checks
17. Unit 21.13: Evaporator Superheat
18. Unit 21.13: Knowledge Checks
19. Unit 21.14 - 21.15: Hot Pulldown and Pressure Drop in the Evaporator
20. Unit 21.14 - 21.15: Knowledge Checks
21. Unit 21.17: Evaporators for Low-Temperature Applications
22. Unit 21.17: Knowledge Checks
23. Unit 21.18: Defrost of Accumulated Moisture
24. Unit 21.18: Knowledge Checks
25. Unit 21.19: Evaporator and Defrost Efficiency Controller
26. Unit 21.19: Knowledge Checks
27. Unit 21: Summary
28. Unit 21: Assignment
29. Unit 21: Quiz
30. Module 17: Practical Skills Report
1. Module 17: Test
1. Module 18: Overview
2. Unit 22: Textbook Reading
3. Unit 22.1: The Condenser
4. Unit 22.1: Knowledge Checks
5. Unit 22.2 - 22.3: Water-Cooled Condensers and Tube-Within-A-Tube Condensers
6. Unit 22.2 - 22.3: Knowledge Checks
7. Unit 22.4 - 22.6: Mineral Deposits, Cleanable Tube-Within-A-Tube Condensers, and Shell-And-Coil Condensers
8. Unit 22.4 - 22.6: Knowledge Checks
9. Unit 22.7: Shell-And-Tube Condensers
10. Unit 22.7: Knowledge Checks
11. Unit 22.8 - 22.9: Wastewater Systems and Refrigerant-to-Water Temperature Relationship for Wastewater Systems
12. Unit 22.8 - 22.9: Knowledge Checks
13. Unit 22.10 - 22.11: Recirculating Water Systems and Cooling Towers
14. Unit 22.10 - 22.11: Knowledge Checks
15. Unit 22.12 - 22.13: Natural-Draft Towers and Forced or Induced-Draft Towers
16. Unit 22.12 - 22.13: Knowledge Checks
17. Unit 22.14: Evaporative Condensers
18. Unit 22.14: Knowledge Checks
19. Unit 22.15: Air-Cooled Condensers
20. Unit 22.15: Knowledge Checks
21. Unit 22.16 - 22.17: High-Efficiency Condensers and Condensers and Low Ambient Condition
22. Unit 22.16 - 22.17: Knowledge Checks
23. Unit 22.18: Head Pressure Controls
24. Unit 22.18: Knowledge Checks
25. Unit 22.19 - 22.21: Using the Condenser Superheat, Heat Reclaim, and Floating Head Pressure
26. Unit 22.19 - 22.21: Knowledge Checks
27. Unit 22 Summary
28. Unit 22 Assignment
29. Unit 22: Quiz
30. Module 18: Practical Skills Report
1. Module 18: Test
1. Module 19: Overview
2. Unti 23: Textbook Reading
3. Unit 23.1: The Function of the Compressor
4. Unit 23.1: Knowledge Checks
5. Unit 23.2: Types of Compressors
6. Unit 23.2: Knowledge Checks
7. Unit 23.3: Reciprocating Compressor Components
8. Unit 23.3: Knowledge Checks
9. Unit 23.6: Reciprocating Compressor Efficiency
10. Unit 23.6: Knowledge Checks
11. Unit 23.7: Discus Valve Design
12. Unit 23.7: Knowledge Checks
13. Unit 23.8: New Technology in Compressors
14. Unit 23.8: Knowledge Checks
15. Unit 23.9: Liquid in the Compressor Cylinder
16. Unit 23.9: Knowledge Checks
17. Unit 23.10: System Maintenance and Compressor Efficiency
18. Unit 23.10: Knowledge Checks
19. Unit 23: Summary
20. Unit 23: Assignment
21. Unit 23: Quiz
22. Module 19: Practical Skills Report
1. Module 19: Test
1. Module 20: Overview
2. Unit 24: Textbook Reading
3. Unit 24.1: Expansion Devices
4. Unit 24.1: Knowledge Checks
5. Unit 24.2: Thermostatic Expansion Valve
6. Unit 24.2: Knowledge Checks
7. Unit 24.3: TXV Components
8. Unit 24.3: Knowledge Checks
9. Unit 24.4 - 24.5: The Valve Body and The Diaphragm
10. Unit 24.4 - 24.5: Knowledge Checks
11. Unit 24.6 - 24.7: The Needle, Seat, and Spring
12. Unit 24.6 - 24.7: Knowledge Checks
13. Unit 24.8 - 24.9: The Sensing Bulb, Transmission Tube, and Bulb Charges
14. Unit 24.8 - 24.9: Knowledge Checks
15. Unit 24.10 - 24.11: The Liquid Charge Bulb and Cross Liquid Charge Bulb
16. Unit 24.10 - 24.11: Knowledge Checks
17. Unit 24.12 - 24.13: The Vapor (Gas) Charge Bulb and the Cross Vapor Charge Bulb
18. Unit 24.12 - 24.13: Knowledge Checks
19. Unit 24.14: Example of a TXV Functioning with an Internal Equalizer
20. Unit 24.14: Knowledge Checks
21. Unit 24.15: TXV Functioning with External Equalizers
22. Unit 24.15: Knowledge Checks
23. Unit 24.16 - 24.18: TXV Response to Load Changes, Selection of TXV Valves, and the Balanced port TXV
24. Unit 24.16 - 24.18: Knowledge Checks
25. Unit 24.19: The Pressure-Limiting TXV
26. Unit 24.19: Knowledge Checks
27. Unit 24.20 - 24.21: Servicing the TXV and Installing the Sensing Element
28. Unit 24.20 - 24.21: Knowledge Checks
29. Unit 24.22: Step-Motor Expansion Valves
30. Unit 24.22: Knowledge Checks
31. Unit 24.23: Algorithms and PID Controllers
32. Unit 24.23: Knowledge Checks
33. Unit 24.24 - 24.26: The Automatic Expansion Valve and Special Considerations for the TXV and AXV
34. Unit 24.24 - 24.26: Knowledge Checks
35. Unit 24.27: The Capillary Tube Metering Device
36. Unit 24.27: Knowledge Checks
37. Unit 24.28: Operating Charge for the Capillary Tube System
38. Unit 24.28: Knowledge Checks
39. Unit 24: Summary
40. Unit 24: Assignment
41. Unit 24: Quiz
42. Module 20: Practical Skills Report
1. Module 20: Test
1. Module 21: Overview
2. Unit 25: Textbook Reading
3. Unit 25.0: Safety Checklist
4. Unit 25.0: Knowledge Checks
5. Unit 25.1 - 25.2: The Four Basic Components & Mechanical Controls
6. Unit 25.1 - 25.2: Knowledge Checks
7. Unit 25.4: Evaporator Pressure Control
8. Unit 25.4: Knowledge Checks
9. Unit 25.5: Multiple Evaporators
10. Unit 25.5: Knowledge Checks
11. Unit 25.6: Electric Evaporator Pressure Regulating Valve (EEPR)
12. Unit 25.6: Knowledge Checks
13. Unit 25.7: Crankcase Pressure Regulator
14. Unit 26.7: Knowledge Checks
15. Unit 25.8: Adjusting the CPR Valve
16. Unit 25.8: Knowledge Checks
17. Unit 25.9 Relief Valves
18. Unit 25.9: Knowledge Checks
19. Unit 25.10: Fan Cycling Head Pressure Controls
20. Unit 25.10: Knowledge Checks
21. Unit 25.11: Fan Speed Control for Controlling Head Pressure
22. Unit 25.11: Knowledge Checks
23. Unit 25.12: Air Volume Control for Controlling Head Pressure
24. Unit 25.12: Knowledge Checks
25. Unit 25.13: Condenser Flooding and Condenser Splitting for Head Pressure Controls
26. Unit 25.13: Knowledge Checks
27. Unit 25.14: Electrical Controls
28. Unit 25:14: Knowledge Checks
29. Unit 25.15: Pressure Switches
30. Unit 25.15: Knowledge Checks
31. Unit 25.16: Low-Charge Switches
32. Unit 25.16: Knowledge Checks
33. Unit 25.17: Low Pressure Switch (Operating Control)
34. Unit 25.17: Knowledge Checks
35. Unit 25.18: Automatic Pump Down Systems
36. Unit 25.18: Knowledge Checks
37. Unit 25.19: High Pressure Control
38. Unit 25.19: Knowledge Checks
39. Unit 25.20: Low Ambient Fan Controls
40. Unit 25.20: Knowledge Checks
41. Unit 25.21: Oil Pressure Safety Control
42. Unit 25.21: Knowledge Checks
43. Unit 25: Quiz (Part 1)
44. Module 21: Practical Skills Report
1. Module 21: Test
1. Module 22: Overview
2. Unit 25: Textbook Reading Part 2
3. Units 25.22 - 25.29: Types of Defrost
4. Unit 25.22 - 25.29: Knowledge Checks
5. Unit 25.30 - 25.31: Refrigeration Cycle, Accessories, & Receiver
6. Unit 25.30 - 25.31: Knowledge Checks
7. Unit 25.33: Filter Driers
8. Unit 25.33: Knowledge Checks
9. Unit 25.34: Check Valves & Sight Glass
10. Unit 25.34: Knowledge Checks
11. Unit 25.38: Suction Line Accumulator
12. Unit 25.38: Knowledge Checks
13. Units 25.45 & 25.46: Oil Separator and Vibration Eliminators
14. Unit 25.45 - 25.46: Knowledge Checks
15. Unit 25.48: Liquid Refrigerant Migration and the Crankcase Heater
16. Unit 25.48: Knowledge Checks
17. Unit 25: Summary
18. Unit 25: Assignment
19. Unit 25: Quiz (Part 2)
20. Module 22: Practical Skills Report
1. Module 22: Test
1. Module 23: Overview
2. Unit 35: Textbook Reading
3. Unit 35.1- 35.2: Comfort, Food, Energy, and the Body
4. Unit 35.1- 35.2: Knowledge Checks
5. Unit 35.3: Heat Transfer to and from the Body
6. Unit 35.3: Knowledge Checks
7. Unit 35.4: The Comfort Chart
8. Unit 35.4: Knowledge Checks
9. Unit 35.5: Psychrometrics
10. Unit 35.5: Knowledge Checks
11. Unit 35.6.1: Absolute & Relative Humidity
12. Unit 35.6.1: Knowledge Checks
13. Unit 35.6.2: Moisture in the Air & Grains of Moisture
14. Unit 35.6.2: Knowledge Checks
15. Unit 35.7: Superheated Gases in the Air
16. Unit 35.7: Knowledge Checks
17. Unit 35.8: Dry Bulb & Wet Bulb
18. Unit 35.8: Knowledge Checks
19. Unit 35.9 - 35.10: Dew Point Temperature & Enthalpy
20. Unit 35.9 - 35.10: Knowledge Checks
21. Unit 35.11: the Psychrometric Chart
22. Unit 35.11: Knowledge Checks
23. Unit 35.12: Understanding the Psychrometric Chart
24. Unit 35.12: Knowledge Checks
25. Unit 35: Summary
26. Unit 35: Assignment
27. Unit 35: Quiz
28. Module 23: Practical Skills Report
1. Module 23: Test
1. Module 24: Overview
2. Unit 36: Textbook Reading
3. Unit 36.1: Air Conditioning (Comfort Cooling)
4. Unit 36.1: Knowledge Checks
5. Unit 36.2: Structural Heat Gain
6. Unit 36.2: Knowledge Checks
7. Unit 36.3: Evaporative Cooling
8. Unit 36.3: Knowledge Checks
9. Unit 36.4: Package Type & Split Type A/C Systems
10. Unit 36.4: Knowledge Checks
11. Unit 36.5: The Evaporator
12. Unit 36.5: Knowledge Checks
13. Unit 36.6: Temperature Drop, Evaporator Drainage, and CFM
14. Unit 36.6: Knowledge Checks
15. Unit 36.7: Design Conditions
16. Unit 36.7: Knowledge Checks
17. Unit 36.8 - 36.9: Compressor Identification & Characteristics
18. Unit 36.8 - 36.9: Knowledge Checks
19. Unit 36.10: Compressor and Motor Cooling
20. Unit 36.10: Knowledge Checks
21. Unit 36.11 - 36.12: The Scroll Compressor
22. Unit 36.11 - 36.12: Knowledge Checks
23. Unit 36.13: The Condenser
24. Unit 36.13: Knowledge Checks
25. Unit 36.14: Expansion Devices
26. Unit 36.14: Knowledge Checks
27. Unit 36: Summary
28. Unit 36: Assignment
29. Unit 36: Quiz
30. Module 24: Practical Skills Report
1. Module 24: Test

About this course

$3,500.00
464 lessons
11 hours of video content

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Gateway to Industry Year 2

Course curriculum

Contact Information

Orientation Module

Module 13: Introduction to Automatic Controls & Automatic Control Components and Applications (Unit 13 - 14)

Module 13: Test

Module 14: Troubleshooting Basic Controls & Advanced Automatic controls --Direct Digital Controls (Unit 15 - 16)

Module 14: Test

Module 15: Type of Electric Motors (Unit 17)

Module 15: Test

Module 16: Application of Motors, Motor Controls, and Troubleshooting Electric Motors (Units 18, 19, & 20)

Module 16: Test

Module 17: Evaporators and the Refrigeration System (Unit 21)

Module 17: Test

Module 18: Condensers (Unit 22)

Module 18: Test

Module 19: Compressors (Unit 23)

Module 19: Test

Module 20: Expansion Devices (Unit 24)

Module 20: Test

Module 21 (Unit 25: Special Refrigeration System Components/Pressure Switches Part 1)

Module 21: Test

Module 22 (Unit 25: Special Refrigeration System Components/Pressure Switches Part 2)

Module 22: Test

Module 23: Comfort and Psychometrics (Unit 35)

Module 23: Test

Module 24: Refrigeration Applied to Air Conditioning (Unit 36)

Module 24: Test

About this course

Discover your potential, starting today