INTERSPIRO DP1 Manuel De L'utilisateur page 15

WARNING
The supply hose should never be re-pressurized during the
dive if the pressure in the hose has been lower than 10 bar
(145 psi). Water may enter into the hose when depressurized
and submerged.
Surface supply failure, diver
• If the diver has insufficient or no surface air supply, immediately change to
bail out supply.
After activating the reserve valve function, abort dive! Start ascending
towards the water surface.
DP1
15