Page
4
INTRODUCTION
The Defender Emergency Breathing System (EBS) is a device intended to assist an individual to
escape from an emergency situation involving involuntary submergence below water, such as that
which might occur with a downed aircraft in a body of water.
It is a self-contained system that features a robust design with particular attention to simplicity,
reliability and convenient compact size to enable ease of use and maintenance.
Additional features that include adjustable mouthpiece positions, a flexible hose with swivel
connections and convenient port connections provide desirable options for the user to adapt the
device to personal preferences.
While the EBS is not difficult to use, specific training and practice is required for the user to use it
effectively in an emergency situation.
WARNINGS, CAUTIONS AND NOTES
This manual contains information that could affect your safety. Certain items are emphasized with
symbols and signal words to indicate a potential hazard.
EBS
User
Manual
ZE.01.05.0031 REV. A
