Aqua Lung SEA MK User Manual page 16

16
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.
2. Insert the threaded male fitting of the
fill adapter into the fill port on the first
stage. Screw the adapter nut into the
fill port until finger-tight. DO NOT apply
a wrench or otherwise overtighten the
fill adapter (Fig. 13).
3. Close the bleed valve screw on the
fill adapter (Fig. 13).
NOTE: The SEA will fill with the handwheel in the "OFF" position (red
indicator ring visible). In this position the pressure gauge will not register
pressure. This is not recommended.
4. While holding the first stage and
fill adapter secure, slowly open the
handwheel to pressurize the system
(Fig. 14).
SEA MK / LV2 User's Manual
Bleed Valve
Screw
Figure 14
Adapter
Nut
Figure 13
"ON"
POSITION
Red Indicator
Ring Not Visible