Dynamic assembly checklist for the Dive Rite O2ptima CMCL / Choptima rebreather. Steps are editable, reorderable, and printable. Based on Dive Rite's O2ptima CMCL Assembly Guide Checklist.
Build Info
Assembly Checklist
Drag and drop to re-order build steps
Build Notes
Always complete the Preflight Checklist prior to beginning the dive.
This tool is an aid — not a substitute for proper training or the manufacturer's instructions. Always defer to Dive Rite's published documentation and your training agency's procedures.