Aqua Lung Airsource - Inflation; Operation of the Cut-off Valve; Power Inflation

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The Cut-off valve is a feature unique to the Airsource, which allows the air
supply to be turned off or on by pushing the device up or down. When the
Cut-off valve is pushed down (Figure 8a), air is supplied to the hose. To stop
the supply of air, simply push the Cut-off valve in an upward direction (see
Figure 8b). The Cut-off valve eliminates the need to detach the MP hose to
stop the air supply in the unlikely event of automatic ination; simply push
the valve up to stop the air supply.
INFLATION
Operation of the Cut-off valve
BC Ination
Just as with a conventional inator, power (MP) or oral ination can be utilized
when using the Airsource. Both procedures need to be practiced to become
familiar.
Medium Pressure (MP) Power Ination
The power inator is a primary means for adding air to the otation cell. The
power ination system enables you to inate the BC simply by pressing the
small red ination button (Figure 9). With practice you will soon be able to
quickly make buoyancy adjustments without interrupting your diving activity.
Figure 8a
Figure 8b
power ination button
Figure 9