Highlight #1

Describe a key feature that sets you apart, solves a problem, or adds value to your users.

Highlight #2

Describe a key feature that sets you apart, solves a problem, or adds value to your users.

Highlight #3

Describe a key feature that sets you apart, solves a problem, or adds value to your users.

About the course

Use this to describe your product. Speak directly to your audience, address their challenges, and show them how your product provides a solution to their problems. Consider what might be holding your target audience back, and tackle those potential concerns upfront. Make sure you clearly state the practical benefits your audience will gain from your product. Share a glimpse of your expertise or the special approach that sets your product apart from the rest. Don’t forget to add a clear and simple call-to-action so that your audience knows exactly how and where to sign up!

Your Name

Introduce yourself to your audience. How did you become an expert in your field? What challenges did you face on your way to success? How did you overcome them? Why are you excited to share your knowledge? What is your biggest goal with regards to teaching?

Curriculum

7 Chapters · 150 Lessons

  1. 1

    Chapter 1: Introduction

    1. (Included in full purchase)

      Getting Started

    2. (Included in full purchase)

      Warning!

    3. (Included in full purchase)

      Warning !

    4. (Included in full purchase)

      GFFM Maintenance Overview

    5. (Included in full purchase)

      Service Technician Requirements

    6. (Included in full purchase)

      Assembly Notes and Parts Reference

    7. (Included in full purchase)

      Importance of Documentation

    8. (Included in full purchase)

      GFFM Maintenance Check List

  2. 2

    Chapter 2: Required Tools

    1. (Included in full purchase)

      Required Tools

    2. (Included in full purchase)

      OTS Technician Tool Set(900413 -000)

    3. (Included in full purchase)

      OTS Backing-Valve Wrench (137053-009)

    4. (Included in full purchase)

      Retaining ring pliers (137053 -001)

    5. (Included in full purchase)

      T-handle Hex Key 3-32 (137053-002)

    6. (Included in full purchase)

      OTS inner clamp ring socket (137053 -003)

    7. (Included in full purchase)

      OTS screwdriver (900373 -001)

    8. (Included in full purchase)

      Pinwrench (137053 -006)

    9. (Included in full purchase)

      OTS Dummy Plug (137053 -007)

    10. (Included in full purchase)

      OTS T-Adjusting Gauge (137053 -010)

    11. (Included in full purchase)

      OTS Silicone Grease (900373-006)

    12. (Included in full purchase)

      Also Included in Tool Set

    13. (Included in full purchase)

      Additional Tools Required

    14. (Included in full purchase)

      Additional Equipment Needed

    15. (Included in full purchase)

      Cleaning Procedures

    16. (Included in full purchase)

      Oxygen Compatibility Notice

    17. (Included in full purchase)

      Preparation for Service

    18. (Included in full purchase)

      Quiz

  3. 3

    Chapter 3: Mask Body Maintenance

    1. (Included in full purchase)

      Pre-Service Inspection

    2. (Included in full purchase)

      Disconnecting the Supply Hose

    3. (Included in full purchase)

      Beginning Service

    4. (Included in full purchase)

      Disassembling the Mask Body

    5. (Included in full purchase)

      Inspection of Mask Body

    6. (Included in full purchase)

      Removing the Mask Strap

    7. (Included in full purchase)

      Removing the Mask Strap (2)

    8. (Included in full purchase)

      Removing the Communications

    9. (Included in full purchase)

      Removing the Comport Nut

    10. (Included in full purchase)

      Removing the Comport Nut (2)

    11. (Included in full purchase)

      Removing the Mask Clamp

    12. (Included in full purchase)

      Removing the Mask Clamp (2)

    13. (Included in full purchase)

      Removing the Mask Clamp (3)

    14. (Included in full purchase)

      Removing the Visor

    15. (Included in full purchase)

      Remove the Snap Ring

    16. (Included in full purchase)

      Remove the Quick Connect Casing

    17. (Included in full purchase)

      Remove the Quick Release Button

    18. (Included in full purchase)

      Disassembling the Lower Mask

    19. (Included in full purchase)

      Remove the Mask Clamp Ring

    20. (Included in full purchase)

      Remove the Mask Clamp Ring (2)

    21. (Included in full purchase)

      Remove the Dummy Plug

    22. (Included in full purchase)

      Remove the Mask Equalizer Assy

    23. (Included in full purchase)

      Remove the Equalizer Base

    24. (Included in full purchase)

      Remove the Interior Clamp

    25. (Included in full purchase)

      Remove the Lower Clamp Case

    26. (Included in full purchase)

      Remove the One-Way Valve Seats

    27. (Included in full purchase)

      Inspect the Mask Skirt

    28. (Included in full purchase)

      ABV and Visor

    29. (Included in full purchase)

      Inspect the Visor

    30. (Included in full purchase)

      Yearly Maintenance Required

    31. (Included in full purchase)

      Remove the Outer Cap

    32. (Included in full purchase)

      Remove the One-Way Diaphragm

    33. (Included in full purchase)

      OTS Dummy Plug (137053 -007)

    34. (Included in full purchase)

      OTS T-Adjusting Gauge (137053 -010)

    35. (Included in full purchase)

      Assemble ABV and Visor

    36. (Included in full purchase)

      Install O-rings Diaphragm

    37. (Included in full purchase)

      Install the Outer Cap

    38. (Included in full purchase)

      Install the Valve Seat

    39. (Included in full purchase)

      Assemble the Mask Body

    40. (Included in full purchase)

      Inspect the Diaphragm

    41. (Included in full purchase)

      Install the One-Way Valves

    42. (Included in full purchase)

      One-Way Valve Placement

    43. (Included in full purchase)

      Install Lower Case Frame

    44. (Included in full purchase)

      Seat the Lower Clamp

    45. (Included in full purchase)

      Position Interior Vent Clamp

    46. (Included in full purchase)

      Tighten the Interior Clamp Screws

    47. (Included in full purchase)

      Insert the Mask Equalizer Base

    48. (Included in full purchase)

      Insert the Mouthpiece Flange

    49. (Included in full purchase)

      Insert the Dummy Plug

    50. (Included in full purchase)

      Install the Inner Clamp Ring Socket

    51. (Included in full purchase)

      Confirm the Clamp Ring is Tight

    52. (Included in full purchase)

      Confirm Alignment of Flange

    53. (Included in full purchase)

      Install Quick Connect Spring Button

    54. (Included in full purchase)

      Slide QC Casing Over Red Button

    55. (Included in full purchase)

      Install the Snap

    56. (Included in full purchase)

      Install the Snap (2)

    57. (Included in full purchase)

      Snug Down the Equalizing Assembly

    58. (Included in full purchase)

      Install theVisor

    59. (Included in full purchase)

      Install the Visor (2)

    60. (Included in full purchase)

      Install the Straps

    61. (Included in full purchase)

      Install the Comport

    62. (Included in full purchase)

      Proper Mask Donning

    63. (Included in full purchase)

      Quiz 2

  4. 4

    Chapter 4: Regulator Maintenance

    1. (Included in full purchase)

      Breathing Valve Components

    2. (Included in full purchase)

      Servicing the Diaphragm Assy

    3. (Included in full purchase)

      Disassemble the Diaphragm Assy

    4. (Included in full purchase)

      Rotate the Regulator Cover

    5. (Included in full purchase)

      Note Position of the Regulator Cover

    6. (Included in full purchase)

      Lay Out the Components

    7. (Included in full purchase)

      Examine the Diaphragm

    8. (Included in full purchase)

      Reassemble the Diaphragm Assy

    9. (Included in full purchase)

      Seat the Diaphragm Thrust Washer

    10. (Included in full purchase)

      Seat the Regulator Cover

    11. (Included in full purchase)

      Seat the Regulator Cover (2)

    12. (Included in full purchase)

      Seat the Regulator Cover (3)

    13. (Included in full purchase)

      Checking the Alignment

    14. (Included in full purchase)

      Servicing the Regulator

    15. (Included in full purchase)

      Remove the Demand Valve Insert

    16. (Included in full purchase)

      Demand Valve Insert Breakdown

    17. (Included in full purchase)

      Remove the Upper Valve Assembly

    18. (Included in full purchase)

      Remove Indexing Collar

    19. (Included in full purchase)

      Remove the nylon locking nut

    20. (Included in full purchase)

      Disassemble the Upper Valve Assy

    21. (Included in full purchase)

      Remove the Seal Pin

    22. (Included in full purchase)

      Inspect Replace the Valve Seal

    23. (Included in full purchase)

      Replace the Highlighted Parts

    24. (Included in full purchase)

      Reassembling the Demand Valve

    25. (Included in full purchase)

      Seat the Valve Seal

    26. (Included in full purchase)

      Disassembly of the Valve Base

    27. (Included in full purchase)

      Remove the Valve Orifice

    28. (Included in full purchase)

      Reassembling the Demand Valve (2)

    29. (Included in full purchase)

      Install the Valve Insert

    30. (Included in full purchase)

      Install the Demand Lever

    31. (Included in full purchase)

      Install the Demand Lever (2)

    32. (Included in full purchase)

      Install the Indexing Collar

    33. (Included in full purchase)

      Install the Indexing Collar (2)

    34. (Included in full purchase)

      Install the O-rings Spacer

    35. (Included in full purchase)

      Quiz 3

  5. 5

    Chapter 5: Regulator Testing and Adjustment

    1. (Included in full purchase)

      Inspect the Regulator Housing

    2. (Included in full purchase)

      Remove the Mouthpiece Tube

    3. (Included in full purchase)

      Remove Replace Check Valve

    4. (Included in full purchase)

      Insert Demand Valve Insert

    5. (Included in full purchase)

      Replace the Retaining Collar

    6. (Included in full purchase)

      Adjustment Testing

    7. (Included in full purchase)

      Adjustment Testing (2)

    8. (Included in full purchase)

      Adjustment Testing (3)

    9. (Included in full purchase)

      Function of Lever Height

    10. (Included in full purchase)

      Function of Lever Height (2)

    11. (Included in full purchase)

      Adjusting Lever Height

    12. (Included in full purchase)

      Function of Adjustable Orifice

    13. (Included in full purchase)

      Setting the Adjustable Orifice

    14. (Included in full purchase)

      Test 1: Check for Leaks or Free-Flow

    15. (Included in full purchase)

      Test 2: Check Inhalation Resistance

    16. (Included in full purchase)

      Test 2: Check Inhalation Resistance (2)

    17. (Included in full purchase)

      Quiz 4

    18. (Included in full purchase)

      Time to Dive

  6. 6

    Chapter 6: Important Notes

    1. (Included in full purchase)

      Important Facts

    2. (Included in full purchase)

      Important Facts (2)

    3. (Included in full purchase)

      Important Facts (3)

    4. (Included in full purchase)

      Important Facts (4)

    5. (Included in full purchase)

      Important Facts (5)

    6. (Included in full purchase)

      Important Facts (6)

  7. 7

    Complete

    1. (Included in full purchase)

      Contact information

    2. (Included in full purchase)

      Join theFacebook Group

What people are saying

Testimonials build trust — fast. Edit this section to show how your product is making a difference and help your audience purchase with confidence.

”
Text-only testimonials are quick to scan and can highlight the value of your product at a glance.
Jessica L.

Las Vegas, NV

The combination of text and imagery make the testimonial feel more personal and credible.
Ashley T.

Working mom

”
Finally, a handbook that makes photography feel simple! It covers everything from camera settings to post-processing in a way that actually makes sense.
Anna W.

Amateur photographer

Add a clear and direct call-to-action

Seal the deal with a bit more content that supports the main call to action.

Please contact us for access. (opens email in new window)