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3. Immediately after you have control of the mouthpiece in your mouth, use your free
hand to locate and grasp the Nose Clip that is secured to the second stage housing.
Pinch the Nose Clip tabs together as shown in the illustration below to open it and place
it over the nose and release. The purpose of the Nose Clip is to block entry of water into
the nose while breathing. Do not try to breathe through the nose while submerged.
4. Note that the EBS is designed to deliver air only when you attempt to inhale. When you
stop inhaling, air flow ceases allowing you to comfortably exhale. Air flow to you can be
manually activated anytime by pressing the purge feature as long as there is a
remaining air supply in the cylinder.
5. After you reach the surface and have access to air, discontinue use of the EBS. Once
the EBS has been deployed for either an emergency or training it must be removed
from service, no longer available for emergency use until after it has been recharged or
received periodic maintenance.
CYLINDER FILLING GUIDELINES
Connection to a compressed air supply to charge the EBS requires a specific Filler Adapter. It
is a compressor accessory for the air supply facility and is not supplied * as part of the EBS
assembly.
EBS
User
Manual
ZE.01.05.0031 REV. A
Содержание DEFENDER EBS 207
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