JJ-CCR MOD 2
Duration: 5 Days
Dives: 6 Ocean
Age: 18+
Course Highlights
- Learn mixed gas rebreather diving, focusing on safe dives up to 60 meters.
- Develop skills in calculating and managing off-board gases.
- Show proficiency in system recovery and executing emergency drills.
- Master calibration and electronic monitoring for mixed gas dives.
Prerequisites
- TDI Air Diluent Decompression or Helitrox Diluent Decompression certification
- 50 rebreather hours over 50 logged dives on a specific unit (or 25 hours on the specific unit if 50 hours are logged on another TDI-recognized CCR)
- Own your own rebreather unit
What You Learn
- Conduct drills for managing off-board gas, including calculations and replacements.
- Execute emergency drills for system failures, ensuring safe dive recovery.
- Practice decompression protocols using helium diluent.
- Perform surface marker buoy deployment and demonstrate control in adverse conditions
HOW TO BEGIN?


Self-Study
Choose your preferred self-study option: receive a comprehensive course manual or detailed instructions via email to begin your learning journey. Study at your own pace before arrival to ensure you’re well-prepared. Once on-site, you’ll join classroom sessions with your instructor to review the material, clarify concepts, and solidify your knowledge, setting the stage for successful hands-on training.
Self-Study time commitment: 14-16 hours

With Your Instructor
Engage in practical, hands-on training with your instructor. You’ll develop and refine essential skills, covering everything from equipment setup to advanced diving techniques. Your instructor will guide you through real-world scenarios, ensuring you’re fully prepared to dive independently. This immersive training builds your confidence and competence, equipping you to safely and efficiently explore the underwater world.
Diving time commitment: 5 Days
COURSE DETAILS
Includes: Certification, CCR Tanks, Oxygen & air fills
Excludes: Sofnolime, bailout gas and open circuit helium