15
FIGURE 3
1. “Swing arm” mount
2. Grooved pad
3. Locking knob
4. Unit groove
5. Flip button
6. US clip mount
The unit is attached to the headgear with a swing arm mount (1,
Fig. 3). To attach the arm mount to the headgear loosen the
tightening screw (8, Fig. 1) on headgear, slide helmet groove (2,
Fig. 3) onto the rail, and then tighten the screw.
To attach monocular to the arm turn the knob (3, Fig. 3), slide the
arm groove (4, Fig.3) along the dovetail platform of the
monocular (10, Fig. 1), and then release the knob.
To set comfortable eye-relief (the distance between your eye and
the eyepiece), loosen tightening screw (8, Fig. 1) on the headgear
and move the unit, then tighten the locking screw.
To use the unit with PASGT head and helmet mount unscrew the
grooved pad (2, Fig. 3) from the swing arm mount and screw on
the US type clip (6, Fig. 3) using four screws (Fig. 3) instead. US
type helmet clip is optional and must be ordered specially.
To switch between left and right eye, press the flip button (5, Fig.
3) on the mount and rotate it respectively until click.
6.9 Swinging head mounted unit for unobstructed view
When the head mounted unit is not in use you can raise it to clear
the view without taking the headgear off by using the “flip/flop”
feature. To swing the unit from the view press the button (5, Fig.
3) and raise the device until you hear a click.