Check - Helmet / Facemask; Phods Post-Flight Checklist - Aqua Lung PHODS User Manual

24
PHODS User's Manual

Check - Helmet / Facemask

1. Ensure the nasal cannula is removed from the helmet.
2. Ensure there is a red plug in the other unused 90° fitting on the exhalation side of the mask.
3. Push the open end of the coiled hose into the 90° fitting on the inhalation side of the mask until it stops.
4. Push the QD fitting on the coiled hose into the CPC connector on the outlet hose that is attached to
the vest.
5. Don the helmet and attach the facemask. Ensure it is fitted correctly.
6. Inhale while observing the OPC in the F20 position. The green LED should flash once indicating a
properly functioning unit.
7. The system is verified functional.
8. Remove the mask from one side of the helmet, disconnect the coiled hose from the outlet hose CPC
connector attached to the vest and remove the helmet; the unit is ready for use. When not breathing on
the device the green LED will flash 4 times indicating no breaths have been taken in 30 seconds.
O
2

PHODS POST-FLIGHT CHECKLIST

1. Turn the handwheel on the regulator to the CLOSED position
2. Turn the Mode-Selector knob on the OPC to the OFF position.
3. Push the button on the outlet hose CPC connector attached to the vest and disconnect the coiled hose.
4. Remove the coiled hose from the facemask or nasal cannula by pushing the black ring on the fitting
and pulling the hose out.
5. Remove the outlet hose from the OPC by pushing the black ring on the fitting and pulling the hose out.
6. Release the inlet hose from the hook and loop fastener on the MOLLE attachment. Disconnect the
MOLLE attachment from the vest and remove the OPC outlet hose.
7. Disconnect the 90° QD fitting from the regulator by pushing the button on the CPC connector to release.
8. Remove the OPC from the pocket after unthreading the inlet hose from the vest.
9. Unsnap the retaining straps and remove the regulator / cylinder from the pocket.
10. Disinfect the mask or nasal cannula & nose piece with isopropyl alcohol wipe. Let air dry.
11. Remove batteries from OPC and return all components to the proper position in the protective case.
12. Report any discrepancies to the qualified technician upon return.