Nuvair Voyager IV, Руководство пользователя и по обслуживанию

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Voyager IV Nitrox System
Nuvair www.nuvair.com
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The use of enriched air Nitrox does not eliminate the risk of decompression sickness (DCS) in
diving. Decompression sickness can lead to permanent disability or death.\
The Permeate O
2
Analyzer supplies oxygen readings that can vary +/- 2% O
2
due to heat,
humidity, and pressure changes in the Nitrox flow and should only be used for rough
estimates of %O
2
. The Fill O
2
Analyzer supplies more accurate readings, /- 1% O
2
. For
Scuba cylinder fills, the user must always verify the fill with a third independent O
2
analyzer.
Do not use this system to produce Nitrox mixtures containing more than 40%
oxygen. Pumping Nitrox mixtures with higher concentrations of oxygen may
lead to fires or explosions, which can cause serious personal injury or death.
Do not pump Nitrox mixtures at pressures above the HP compressor rating, and
never above 3600 psi (250 bar). The system is not rated for pressures above
3600 psi (250 bar). Higher pressures may lead to explosions which may cause
serious personal injury or death.
No oxygen cleaning of standard cylinders or plumbing is mandatory when using the Nitrox
System to produce Nitrox containing a maximum of 40% oxygen. When filling oxygen clean
cylinders, hyper-purification of the Nitrox is required using an optional Oxygen Compatible Air
purification system available from Nuvair.
This Nitrox system does not produce Nitrox mixtures acceptable for 100%
oxygen service. Mixing Nitrox mixtures with 100% pure oxygen may lead to fires
and / or explosions, which may cause serious personal injury or death.
Never fill a cylinder that is marked, “For Oxygen Service,” with Nitrox that has
been produced by anything other than 100% oxygen clean system. Filling an
oxygen clean cylinder with breathing gas containing hydrocarbons can lead to
explosions if the cylinder is subsequently filled with gas mixtures containing
gas mixtures containing greater than 40% oxygen. Explosions may cause serious injury or
death.