The Sherwood Scuba 9000 Series Maximus Pro 2nd Stage feature our unique Sherwood SR2 pneumatically balanced valve body components and a diver accessible on-board adjustment that assists the diver with breathing resistance adjustments in real time. It also features an exclusive swivel design for a under-arm hose routing for streamline diving.   Our 9000 series 2nd stages build upon the Sherwood principles of rugged reliability combined with ease of maintenance & adding high performance breathing and additional comfort. 

Course Curriculum

  • 1

    Section 1 - Introduction

  • 2

    Section 2 - Reference Materials & Use of Videos

    • Reference Material Use

    • Use of videos

    • 9610-PKSingleCard

    • Maximus Pro Service Manual

    • MaximusPro Schematics
  • 3

    Section 3 - Disassembly

    • Disassembly Procedures

    • Disassembly Part 1

    • Disassembly Part 2

    • Disassembly Part 3

    • Disassembly Procedures - Quiz
  • 4

    Section 4 - Disassembly Video

    • Disassembly Video Notes

    • Maximus Pro - Disassembly - Complete Workflow
  • 5

    Section 5 - Cleaning & Inspection

    • Cleaning and Inspection Presentation
  • 6

    Section 6 - Lubrication

    • Lubrication Presentation
  • 7

    Section 7 - Reassembly - Parts 1 & 2

    • Reassembly Part 1 Notes

    • Reassembly Part 1

    • Reassembly Part 2

    • Reassembly - Parts 1 & 2 - Quiz
  • 8

    Section 8 - Reassembly - Parts 3 & 4

    • Reassembly - Parts 3 & 4 Notes

    • Reassembly Part 3

    • Reassembly Part 4

    • Reassembly - Parts 3 & 4 - Quiz
  • 9

    Section 9 - Reassembly Video - Complete Workflow

    • Reassembly Video Notes

    • Maximus Pro - Reassemble - Complete Workflow
  • 10

    Section 10 - Final Calibration and Tests

    • Final Testing Procedures - Notes and Calibration Video

    • Final Calibration & Testing

    • Maximus Pro - Demand Lever Calibration

    • Final thoughts before moving to the Final Exam
  • 11

    Section 11 - Final Exam

    • Final Exam

About the instructor

Technician Trainer at Sherwood Scuba

Mauricio Moreno

Mauricio can repair anything (most times) ...

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