22
HOW TO TEST YOUR FLOTATION DEVICE USING
THE
MANUAL INFLATOR
Always test your flotation device in a safe manner, under controlled
conditions, where help is readily available.
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1. To test your flotation device, you will need:
• your fully armed device
• the re-arming kit approved for your device (MA4031)
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2. Put on the flotation device.
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3. Activate the inflation system by jerking firmly downward on
the pull-tab. The flotation device should fully inflate within
five seconds.
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4. Get into shallow water, just deep enough that you can stand with
your head above the surface.
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5. See if the flotation device will float you on your back or just
slightly back of vertical. In a relaxed floating position, verify that
your mouth is well above the water’s surface. Note the effect of
where you hold your legs on how you float.
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6. Get out of the water and remove the flotation device. Remove
the CO
2
cylinder/bayonet assembly from the inflator. Completely
deflate the flotation device using the oral inflation tube (see
“Deflating,” page 9).
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7. Let the flotation device dry thoroughly. Re-arm and repack
the flotation device (see “Re-arming,” page 10 for MD4031 or
page 12 for MD4032; see “Repacking,” page 15).