An interlock lung is an asymmetric lung which provides a wave barrier effect. This protects the face from water spray. 2
-cylinderNozzle Re-arming mechanism HRCO
For oral inflation and emptying of air.
Re-arming kit UM 33 gr.completeOperating head UM
Then fold the opposite side. Remember to close the Velcro opening. Ensure that the nozzle is easily accessible. Attach the grab loop over the nozzle.Finally, fold the vest collar section. Ensure that the belt strap is centred.
The inflatable lung must not be rolled.
Whistle
Valve cap
Grab loopBobbin HRIndicator clip Service tableService indicatorPull cordEnd cap
Belt strap
SOLAS reflective tapeInterlock lung
* Inflatable lung must be folded.
Bobbin HRBobbin UM
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