2. Open the closure of the SPECTRE (Fig. 3) then fold the edges of the
collapsible cover and headband straps away from shell (Fig. 4).
3. With one hand holding the shell, use the other to carefully pull the sides
of the collapsible cover away from the shell (Fig. 5) until the black frame is
visible. Note, pulling with excessive force may cause damage.
4. Make sure all the headband straps are attached to the SPECTRE (Fig. 6).
Insert any unattached strap into its corresponding notch and fold the strap
end over to secure it with the fasteners.
Fig.3
Fig.5
Fig.6
Fig.4
