Ocean Reef NEPTUNE SPACE PREDATOR Owner's Manual - page 17
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To assemble the swivel, first unscrew the hose from the second stage
with a proper tool. Then connect the swivel to the second stage and
tighten with proper tool (w/open wrench; not included). Next connect
the hose to the threaded part of the swivel connector and tighten.
This operation should not be performed with the regulator connected
to the tank valve. During this operation be sure that there is no dirt or
debris between the components. Open the tank valve slowly, at the
same time pressing the purge button of the 2nd stage and check that
the air flows freely. Release the button and check that the air stops
flowing.
QUICK DISCONNECT HOSE (code 33032)
This accessory gives you the ability for connection/disconnection
between the hose (coming from the first stage) to the second stage.
Both, for an emergency situation or for a simple disconnection of your
full face mask from your equipment.
To assemble the component, first unscrew the hose from the first and
the second stages with the proper tool.
Then screw the Quick Disconnect onto the second stage and tighten.
Next, screw in the Quick Disconnect Hose to the LP port on the first
stage and tighten.
Then insert the female end of the Quick Disconnect Hose to the male
end of the Quick Disconnect.
This operation should not be performed with the regulator connected
to the tank valve.
During this operation be sure that there is no dirt or debris between
the components. After installing the regulator 1
st
stage on the tank,
open the tank valve slowly, at the same time pressing the purge
button of the 2nd stage and check that the air flows freely. Release
the button and check that the air stops flowing.
OPTICAL LENS HOLDER (code 33299)
The Neptune Space may be used with corrective lenses. Normal prescription
lenses can be used with the special optical lens support accessory. For
installation of the optical lens support inside the mask insert the slots on
the sides of the lens holder in the lateral ribs of the face seal.
PROTECTIVE SCREEN (code 6908)
The visor of the Neptune Space should be protected from scratching and
abrasion during storage and transport with accessory AC-4. To attach the
screen over the visor insert the four lateral holes of the AC-4 around the
buttons found on the band.
POLAR MESH STRAP (code 9007)
A fabric strap designed for use in extremely low temperatures. It may also
be more comfortable for divers with long hair.