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27 steps
Pre-Dive Assembly
Full build-up from scrubber fill through sensor calibration. Complete all 27 steps before entering the water.
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12 steps
Pre-Breathe Sequence
Final unit check at the dive site. Verify loop integrity and oxygen control before splashing.
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11 steps
Post-Dive Actions
Rinse, inspect, and store the unit correctly after every dive to protect the scrubber and sensors.