TDI CCR Crossover Course
Already a certified on a Closed Circuit Rebreathers (CCR) and wanting to dive something different. Then the TDI Crossover Course is for you. Dive Addiction offers training on the rEvo Back Mounted (BM) hCCR and the O2ptima Chest Mounted (CM) eCCR.
A crossover course is designed to teach a Diver how to use another CCR at the initial user level. A Diver with Air No Deco 30 m or Air Deco 40 m or 45 m Helitrox may be crossed over to the level of the same certification. The initial Crossover must be completed before entering the 60 m or 100 mTrimix CCR courses.
Day 1 - Theory, Gear Configuration, Build the unit, Pool Session
Day 2 - Theory, 2 x Dives
Day 3 - Final 2 x Dives and Exam
Water skills include CCR trim and buoyancy PPO2 monitoring, maintain minimum loop volume, bail out scenarios, BOOM drills, manual and electronic control of a unit, SMB deployment, O2 / Diluent flush, stage swapping, and much more.
1 x Approved CCR
Back up CCR/OC dive computer (for hybrid or electronic unit)
2 x CCR/OC dive computers for manual units
Exposure suit adequate for diving environment
Mask, spare mask, cutting device and tec fins
Surface Marker Bouy (with 25 lb lift) and reel of sufficient length (depth + 50%)
1 x bail out cylinder required (must be Oxygen Clean for mixes higher than 40%) with a first stage, second stage and pressure gauge as well as a stage rigging kit
Slate and or wet notes (plus pencil)
Access to a gas analyser
Hire units available (POA)
Local shore dives included
Boat charges are in addition to prices stated.
Consumables (Gases other than air P.O.A. and sorb)
Instructors consumables are paid for by student/s
Dive planning software is an additional charge.
3 : 1
1:1 extra charge
(excl unit hire)
subject to availability
$1295 Inc GST