User manual
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9  CHECK LIST
9.1  BEFORE DIVING
•  Clean the cylinder valve.  See 4.1
•  Check the anti-freezing unit.  See 4.1
•  Install the regulator.  See 4.2
•  Mount the BCW or harness.  See 4.3 - 4.5
•  Mount full-face mask and octopus.  See 4.6 - 4.7
•  Check the full-face mask, check valves and pressure equalizer.  See 4.7
•  Check cylinder pressure.  See 5.1
•  Perform a leakage test, including BCW.  See 5.1
9.2  DURING DIVING
•  Check the pressure gauge regularly.
9.3  AFTER DIVING 
•  Rinse and clean the equipment.
•  Close the cylinder valve.
•  Disassemble, dry and store the equipment.










