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**Freef** · 25th June 2007, 14:41

It is checked as part of the kit assembly, surely?

One way valves in, hoses on, check the flow and seal of the one way valves by placing the hoses against your cheek [or hand if you have a beard] and blow and suck. Any mouthpiece problems will show as a leak.

Then the hoses are assembled to the rest of the unit for the pos and neg tests.

25th June 2007, 14:41	#9 (permalink)
Freef Custom Title Disallowed! Current Rebreather/s: Dolphin Other Rebreather/s: Dolphin Join Date: Jan 2006 Location: Land of the Freef, UK. Posts: 1,353	Re: checking mouth piece integrity It is checked as part of the kit assembly, surely? One way valves in, hoses on, check the flow and seal of the one way valves by placing the hoses against your cheek [or hand if you have a beard] and blow and suck. Any mouthpiece problems will show as a leak. Then the hoses are assembled to the rest of the unit for the pos and neg tests. __________________ David. Currently owner of two differently sized ankles.
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