Survitec Group EBS User manual

EBS
EMERGENCY BREATHING SYSTEM
USER MANUAL
SURVITEC Part # 12677009 -Emergency Breathing System EBS
Survitec Manual Number: 25-61-912
Survitec Part Number: 12863009
EBS User Manual Revision 2

EBS USER MANUAL
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EBS User Manual Revision 2
CONTENTS
COPYRIGHT/TRADEMARK NOTICES.........................................................................................3
CE INFORMATION........................................................................................................................ 3
GENERAL WARNINGS...........................................................................................................................4
INTRODUCTION.............................................................................................................................5
THE CYLINDER..............................................................................................................................5
THE EBS FIRST STAGE........................................................................................................................ 6
THE EBS SECOND STAGE.................................................................................................................... 7
FILLING THE CYLINDER ..............................................................................................................8
CARE AND MAINTENANCE .........................................................................................................9
REPAIRS AND SERVICE............................................................................................................ 10

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COPYRIGHT NOTICE
This user manual is copyrighted, all rights are reserved. This material may not be
reproduced, displayed, modified or distributed without the express prior written
permission of the copyright holder. It may not be distributed through the Internet or on
a computer without prior written consent.
MANUFACTURER
The Emergency Breathing System (EBS) is manufactured by
Huish Outdoors, Inc
1540 2200 W, Salt Lake City, UT 84116, USA
EUROPEAN REPRESENTATION
SURVITEC
Survitec Group; Survival One Ltd.
Balmoor Industrial Estate,
Grange Road, Peterhead
Aberdeenshire, AB42 1QG
United Kingdom
TRADEMARK NOTICE
SURVITEC and the SURVITEC logo are registered or unregistered trademarks of
SURVITEC. All rights are reserved.
EC TYPE EXAMINATION CONDUCTED BY:
Products carrying the CE mark have the EC Type Examination conducted by:
SGS Ltd, 202B, Worle Parkway, Weston-super-Mare BS22 6WA, UK:
phone; [phone]: Notified Body 0120
All products sold by SURVITEC in the EU (European Union) comply with the following
requirements where applicable.
EN12021: This standard specifies the allowable contaminates and component gases that
make up compressed air. This standard is the equivalent of the USA Compressed Gas
Association’s Grade E air. Both standards allow very small amounts of contaminants that
are not harmful to breathe but can cause a problem if present in systems using gases
with a high percentage of oxygen.
EN4856: The EBS is considered a Category A Emergency Self-Contained Emergency
Underwater Breathing Apparatus. As such, the EBS is designed for user deployment and
operation with sufficient notice given to a user to deploy the device.
A “Declaration of Conformity” can be found on the SURVITEC website at:
https://http://apps2.survitecgroup.com
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WARNINGS, CAUTIONS, AND NOTES
Pay attention to the following symbols when they appear throughout this document. They denote important
information and tips.
WARNINGS: ARE INDICATORS OF IMPORTANT INFORMATION THAT IF IGNORED MAY LEAD TO INJURY
OR DEATH.
CAUTIONS: indicate information that will help you avoid product damage, faulty assembly, or unsafeconditions.
NOTES: indicates tips and advice.
WARNING: It is essential that the user read this guide to familiarize themselves with the proper
setup, care and use of this product. If the instructions given in this guide are not understood
and followed, possible injury or death may result.
WARNING: Proper training is essential for safety. One must be trained in breathing compressed
gases, in-water survival and emergency egress.
WARNING: This device must be tested and inspected for proper operation at regular intervals. If
any part does not function properly, IT MUST BE REMOVED FOR SERVICE.
WARNING: This device has a limited gas supply and is intended for use ONLY for emergency
exit from shallow water depths after accidental or unplanned submersion of the user. It IS NOT
intended to be and must NEVER be used as a supplemental gas supply in SCUBA diving.
WARNING: Air Supplies used with the regulators must meet requirements for breathable air
EN 12021 standards in Europe.
WARNING: As with all underwater life support equipment, improper use or misuse of this
product can cause serious injury or death.
WARNING: Never overfill the EBS unit.
WARNING: The unit should always be pressurized to prevent corrosion and contamination of
internal components. If the unit has been exposed to water ingress or contamination it must be
serviced and cleaned by a qualified technician prior to being put back in service.
WARNING: Discontinue use of any EBS unit post exposure to extreme heat in excess of 121°C.
WARNING: Units shall be serviced and maintained on a regular basis by trained and authorized
technicians. The cylinder must be inspected and serviced in accordance with all local
governing agencies. The regulator components must be serviced annually. Equipment that is
not routinely serviced in a correct manner creates an unsafe condition that could lead to
serious injury or death.
WARNING: Failure to obtain proper training in specialized techniques and to properly equip for
use in cold water environments such as under ice could result in regulator freezing. This would
place the user at risk of serious injury or death.
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EBS User Manual Revision 1
INTRODUCTION
The EBS Self-Contained Emergency Breathing Apparatus was designed for simplicity,
reliability and compact size to protect against drowning due to unintended submersion of a
user in shallow water evacuation of a submerged conveyance. By combining the function
of a valve and regulator first stage, the EBS reduces weight, bulk and a failure point.
The EBS utilizes a robust piston style first stage that greatly reduces moving parts while
still providing good breathing characteristics. Fewer parts also make it easy to service
and maintain. A unique reverse valve lever design reduces second stage bulk. Variable
mouthpiece positions, a swivel hose and extra porting allow for improved configuration
options to meet your needs.
THE CYLINDER
The EBS comes standard with a 0.32 L capacity AMS Type 3 carbon composite
emergency oxygen cylinder, produced in line with the following standards and
accreditations: ISO 11119-2 cylinder. This cylinder has an overall height of 16.7 cm and is
full at a pressure of 310 bar.
GAS FILL PRESSURE (MAXIMUM FILL PRESSURE): 310 bar
CYLINDER CAPACITY WHEN FULL: 99 L @ 21° C
WARNING: THIS DEVICE HAS A LIMITED GAS SUPPLY AND IS INTENDED FOR
IMMEDIATE EMERGENCY EXIT FROM SHALLOW WATER DEPTHS (4 M) AFTER
ACCIDENTAL OR UNPLANNED SUBMERSION OF THE USER. GAS USAGE WILL VARY
GREATLY FROM PERSON TO PERSON AND THE GAS SUPPLY MAY PROVE
INSUFFICIENT TO REACH THE SURFACE.
All cylinders shipped with an EBS are EU approved cylinders. Important information is
detailed on the cylinder label, as shown below.
For more information regarding the cylinders used with the EBS, refer to the
manufacturer’s European Representative website for contact details:
https://ams-composites.com/lightweight-durable-emergency-oxygen-cylinders/
WARNING: FILL RATES MUST NOT EXCEED THE RECOMMENDED RATE OF FILLING
PER THE CYLINDER MANUFACTURER’S RECOMMENDED GUIDELINES.
SLOW FILLING TIME FOR AN EMPTY CYLINDER SHOULD NOT BE COMPLETED IN
LESS THAN 11 MINUTES. FILLING THE CYLINDER SLOWLY WILL SIGNIFICANTLY
REDUCE HEAT PRODUCED DURING THE FILLING PROCESS.
COMPOSITE CYLINDERS CAN BE FAST FILLED AND RE-USED IF THE CYLINDER IS
PROPERLY CARED FOR, WELL MAINTAINED AND UNDAMAGED. HOWEVER, THE
FILLER SHOULD ENSURE THE SETTLED PRESSURE at 15°C DOES NOT EXCEED
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