TABLE OF CONTENTS General Precautions and Warnings ............4 Product Description ..................6 Preparation and Setup .................. 7 General Filling Procedures ..............7 Filling Methods ..................9 Filling with a SCUBA Fill Adapter ............9 Filling with a Compressor Fill Adapter ........... 12 Filling with a HP Fill Adapter ..............
EBIS - 3000 & 4500 User's Manual GENERAL PRECAUTIONS AND WARNINGS WARNING: Before using EBIS, it is important to receive in-water training which simulates proper use of this system. Use of the EBIS without proper training is dangerous and can result in serious injury or death. WARNING: Before using the EBIS, you must have successfully received training and certification in the technique of SCUBA diving from a Military...
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WARNING: DO NOT apply any type of petroleum-based lubricant, such as household oil or motor oil to any part of the EBIS. The EBIS does not require any lubrication under normal circumstances, except during annual service performed by a factory trained service technician. WARNING: It is important to ensure that the EBIS is always pressurized whenever it is submerged in order to prevent the entrance of water into...
EBIS - 3000 & 4500 User's Manual PRODUCT DESCRIPTION The Emergency Breathing Inflation System (EBIS) is specifically designed for use on a variety of plate carriers used for maritime diving and surface operations. A light weight cylinder with integrated regulator provides a source of breathable air for emergency situations that may occur in maritime environments.
PREPARATION AND SETUP The purpose of this manual is to familiarize personnel with the correct setup, filling, inspection and maintenance of the EBIS. The EBIS is packaged fully assembled, ready to use after it has been filled with air and configured to a vest. Before using, it is very important to carefully read and understand the procedures outlined in this manual.
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EBIS - 3000 & 4500 User's Manual WARNING: DO NOT attempt to fill the EBIS if the cylinder markings indicate that it is assembled with a non standard cylinder rated for a different fill pressure (See Fig. 2). Doing so may result in rupture or explosion in the event of fire or overfilling.
Filling Methods 1. Supply (SCUBA) cylinder with SCUBA fill adapter (PN 108325). 2. Compressor with compressor fill adapter (PN M100656). 3. Compressor with HP fill adapter (PN 102865). Filling with a SCUBA Fill Adapter NOTE: The EBIS system does not include a SCUBA fill adapter. This adapter (PN 108325) may be purchased separately (Fig.
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EBIS - 3000 & 4500 User's Manual 1. Using a calibrated pressure gauge, check the supply cylinder to ensure that it contains 3000 PSI (207 BAR). It is very important to ensure that the EBIS is filled to its total capacity but not overfilled. 2.
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NOTE: The EBIS will fill with the handwheel in the “OFF” position (red indicator ring visible). In this position the dial pressure gauge will not register pressure. This is not recommended. 8. While holding the first stage and fill adapter secure, slowly open the handwheel to pressurize the system (Fig.
EBIS - 3000 & 4500 User's Manual Filling with a Compressor Fill Adapter NOTE: The EBIS system does not include a compressor fill adapter. This adapter (PN M100656) may be purchased separately (Fig. 10). O-Ring O-Ring Figure 10 CAUTION: Do not attempt to fill the EBIS directly from a compressed air filling station unless you have received the necessary training and authorization to do so.
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1. Remove the protector cap from the threaded male fitting of the fill adapter. Inspect the fill adapter to ensure that the o-ring is present, not damaged and seated evenly at the base of the threads. Check the threads of the male fitting, making sure they are clean and not damaged.
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EBIS - 3000 & 4500 User's Manual NOTE: Always fill the cylinder as slowly as possible (do not exceed 300 PSI / 20.7 BAR per minute) by turning the handwheel of the supply valve slowly to control the rate of fill. Rapid filling will generate heat and will result in an incomplete fill after the cylinder cools.
Filling with a HP Fill Adapter NOTE: The EBIS system does not include a HP fill adapter. This adapter (PN 102865) may be purchased separately (Fig. 13). O-Ring Figure 13 CAUTION: Do not attempt to fill the EBIS directly from a compressed air filling station unless you have received the necessary training and authorization to do so.
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EBIS - 3000 & 4500 User's Manual 1. Remove the protector cap from the threaded male fitting on the fill adapter. Inspect the fill adapter to ensure that the o-ring is present, not damaged and seated evenly at the base of the threads. Check the threads of the male fitting, making sure they are clean and not damaged.
NOTE: Always fill the cylinder as slowly as possible (do not exceed 300 PSI / 20.7 BAR per minute) by turning the handwheel of the supply valve slowly to control the rate of fill. Rapid filling will generate heat and will result in an incomplete fill after the cylinder cools.
EBIS - 3000 & 4500 User's Manual Vest Configuration 1. Disconnect the upper and lower inflator tubes from the “T” connector on the vest (Fig. 16). Remove the upper inflator tube from the hose retainer (Fig. 17). Hose Retainer Upper Tube Lower Tube Figure 16 Figure 17...
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4. Connect both inflator tubes (upper and lower) to the barb fittings (top and bottom) on the inflator mechanism. Secure the inflator tubes in place using the supplied clamp straps. Trim the excess clamp strap using diagonal pliers (Fig. 20). Figure 20 NOTE: The inflator button can face inward or outward, orientation is entirely up to user preference.
EBIS - 3000 & 4500 User's Manual PRE-ISSUE INSPECTION Before each use, the system must be given a thorough visual inspection and functional test. NEVER use an EBIS which shows signs of damage, leakage or substandard performance until it has received inspection and service from a factory trained service technician.
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3000 PSI (207 BAR). A 17.5 ft³ (85.5 L) carbon fiber composite cylinder is equivalent to a 2.0 ft³ (56.6 L) aluminum cylinder when both are filled to 3000 PSI (207 BAR). Aqua Lung classifies carbon fiber composite cylinders by floodable volume (cubic inch) and aluminum cylinders...
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EBIS - 3000 & 4500 User's Manual CAUTION: DO NOT completely inflate the bladder when performing an inflator function test, doing so will cause damage to the bladder. For this reason, the vest comes equipped with an over pressure valve (OPV), however the vest must be donned for the OPV to activate.
PRE-DIVE INSPECTION The Pre-Dive Inspection shall be performed on the EBIS prior to each use by the personnel to whom the unit is assigned. Pre-Dive Inspection procedures are as follows: WARNING: Strict compliance with Pre-Dive and Post-Dive Inspections shall be adhered to by all personnel utilizing the EBIS. Any discrepancies shall be reported immediately to maintenance personnel.
EBIS - 3000 & 4500 User's Manual POST-DIVE INSPECTION 1. Upon completion of the dive, close the handwheel and completely depressurize the system. Check the EBIS for any signs of damage and contamination. Report any discrepancies to maintenance personnel. CARE AND MAINTENANCE It is important to provide the proper preventative maintenance in order to ensure the best possible performance and reliability of the EBIS.
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For this reason, Aqua Lung recommends that the cylinder be completely emptied and the handwheel closed to prevent the entrance of moisture before storing the system for an indefinite period.
For detailed information on product warranties, please refer to the Terms and Conditions Section of the Aqua Lung Military and Professional Buyer’s Guide. The Buyer’s Guide can be viewed or downloaded from the Aqua Lung Military and Professional website at www.aqualung.com/militaryandprofessional...
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