ATN ODIN Operator's Manual page 44

the flipped down and the flipped up positions have a positive
stop which assures the user that the Odin is in the correct
position.
NOTE
The headmount/helmet mount adapter allows the Odin to be
rotated from the left to the right eye or vice versa. The Odin
can be moved to the flipped up position with the headmount/
helmet mount adapter positioned to either the left or the right.
(1) Ensure that the battery is installed per paragraph 2.1.1.
(2) Install the helmet mount per instructions in paragraph 2.1.6.
(3) Place the monocular in the socket of the helmet mount.
Set your eye relief by depressing the side buttons (or press down on
side lever on metal mount) (see Figure 3.4.) and carefully move the
monocular fore or aft until the eyecup comfortably seals around the
eye. Readjust the helmet straps as required for vertical adjustment.
PLASTIC MOUNT
TILT ADJUSTMENT
LOCK KNOB
SOCKET
FIGURE 3.13. TILT AND FLIP-UP ASSEMBLY MECHANISMS
(4) Turn power switch to ON. Adjust the tilt by using the tilt ad-
justment lock knob (or tilt adjustment lever on metal mount)
(Figure 3.4.) until you obtain a comfortable viewing angle.
NOTE
The sharpest image will be observed only when the objective
lens and eyepiece lens are properly focused.
(5) Rotate the diopter adjustment for the clearest view of the image
intensifier screen.
3-14
SIDE
BUTTONS (2 EA)
(FORE-AND-AFT
ADJUSTMENT)
METAL MOUNT
TILT ADJUSTMENT
LEVER
(FORE-AND-AFT
ADJUSTMENT)
SOCKET
SIDE LEVER