Sample from the user manual... (Read more from the complete Poseidon user manual here >>)
The Poseidon EBS MkII / Sea Air EBS MkII Emergency Breathing Device
This Poseidon EBS MkII/Sea Air EBS MkII is an EN 4856 Category A underwater
escape device.
Before use always check position 10-12 on page 6 and 7 in this manual.
Complete service of the Poseidon EBS should be made every 24th month or if
the EBS is used in training purpose the complete service should be made every
6th month by Poseidon Diving System AB or approved service station/person.
The Poseidon EBS is intended for use as a generic underwater escape device
but can be used as a helicopter escape device to assist aircrew members or
passengers in making an emergency egress from a submerged aircraft. Due to its
limited air volume, it is not intended for egressing from depths greater than
10 meters.
Poseidon article number 5000-015
Manufactured by Poseidon Diving Systems AB.
Poseidon article number 0140-010
All parts in the EBS are individually tested according to EN250 Cold. The
EBS unit is tested and approved according to CAP1034. The EBS system is
certified vs applicable parts of the EN4856:2018.
Poseidon Diving Systems American Distributor
274 West Drive, Melbourne, FL 32904
321.821.4724
www.helicopterhelmet.com