Course curriculum

    1. Course Overview

      FREE PREVIEW

    2. Course Introduction

      FREE PREVIEW

    3. Initial Assessment

    4. Unit 25.0: Safety Checklist

    5. Unit 25.0: Knowledge Checks

    6. Unit 25.1 - 25.2: The Four Basic Components & Mechanical Controls

    7. Unit 25.1 - 25.2: Knowledge Checks

    8. Unit 25.4: Evaporator Pressure Control

    9. Unit 25.4: Knowledge Checks

    10. Unit 25.5: Multiple Evaporators

    11. Unit 25.5: Knowledge Checks

    12. Unit 25.6: Electric Evaporator Pressure Regulating Valve (EEPR)

    13. Unit 25.6: Knowledge Checks

    14. Unit 25.7: Crankcase Pressure Regulator

    15. Unit 26.7: Knowledge Checks

    16. Unit 25.8: Adjusting the CPR Valve

    17. Unit 25.8: Knowledge Checks

    18. Unit 25.9 Relief Valves

    19. Unit 25.9: Knowledge Checks

    20. Unit 25.10: Fan Cycling Head Pressure Controls

    21. Unit 25.10: Knowledge Checks

    22. Unit 25.11: Fan Speed Control for Controlling Head Pressure

    23. Unit 25.11: Knowledge Checks

    24. Unit 25.12: Air Volume Control for Controlling Head Pressure

    25. Unit 25.12: Knowledge Checks

    26. Unit 25.13: Condenser Flooding and Condenser Splitting for Head Pressure Controls

    27. Unit 25.13: Knowledge Checks

    28. Unit 25.14: Electrical Controls

    29. Unit 25:14: Knowledge Checks

    30. Unit 25.15: Pressure Switches

    31. Unit 25.15: Knowledge Checks

    32. Unit 25.16: Low-Charge Switches

    33. Unit 25.16: Knowledge Checks

    34. Unit 25.17: Low Pressure Switch (Operating Control)

    35. Unit 25.17: Knowledge Checks

    36. Unit 25.18: Automatic Pump Down Systems

    37. Unit 25.18: Knowledge Checks

    1. Unit 25.19: High Pressure Control

    2. Unit 25.19: Knowledge Checks

    3. Unit 25.20: Low Ambient Fan Controls

    4. Unit 25.20: Knowledge Checks

    5. Unit 25.21: Oil Pressure Safety Control

    6. Unit 25.21: Knowledge Checks

    7. Units 25.22 - 25.29: Types of Defrost

    8. Unit 25.22 - 25.29: Knowledge Checks

    9. Unit 25.30 - 25.31: Refrigeration Cycle, Accessories, & Receiver

    10. Unit 25.30 - 25.31: Knowledge Checks

    11. Unit 25.33: Filter Driers

    12. Unit 25.33: Knowledge Checks

    13. Unit 25.34: Check Valves & Sight Glass

    14. Unit 25.34: Knowledge Checks

    15. Unit 25.38: Suction Line Accumulator

    16. Unit 25.38: Knowledge Checks

    17. Units 25.45 & 25.46: Oil Separator and Vibration Eliminators

    18. Unit 25.45 - 25.46: Knowledge Checks

    19. Unit 25.48: Liquid Refrigerant Migration and the Crankcase Heater

    20. Unit 25.48: Knowledge Checks

    1. Special Refrigeration Bundle Test

About this course

  • $125.00
  • 58 lessons
  • 1.5 hours of video content

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