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8
PREPARATION AND SETUP
SEA is packaged fully assembled and ready to use after it has been filled with air.
Before using, it is very important to carefully read and understand the procedures
outlined in this manual.
GENERAL FILLING PROCEDURES
NOTE: The average duration of air supply listed in the Technical Specifications
section of this manual is based upon the maximum fill pressure as marked
on the cylinder. It is strongly recommended that the cylinder be filled to its
maximum fill pressure (cold fill), in order to provide maximum breathing volume.
WARNING:
1. Before attempting to fill SEA, ensure that the fill adapter and first stage are
completely dry – especially in the area surrounding the fill port.
2. SEA is configured with a 232 bar cylinder. Examine the cylinder markings to
determine the maximum fill pressure. Cylinders must have a current visual inspection
and hydrostatic test date (Fig. 2).
NOTE: Ensure hydrostatic retesting and visual inspection of cylinders is
carried out in accordance with local regulatory requirements (Fig. 2).
WARNING:
it is assembled with a non standard cylinder rated for a different fill pressure.
Doing so may result in rupture or explosion in the event of fire or overfilling.
Instead, immediately return SEA to a manufacturer trained service technician
and do not use under any circumstances.
Only use compressed gas that is in accordance with EN12021.
DO NOT attempt to fill SEA if the cylinder markings indicate that
Maximum Fill
Pressure
Year & Month
of Manufacture
Figure 2
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