Installation Of Headmount/Helmet Mount Adapter - ATN ODIN Operator's Manual

CHINSTRAP
ADJUSTMENT
BROWPAD
(THICK, MEDIUM
OR THIN)
HEADMOUNT
SOCKET
EYE RELIEF
ADJUSTMENT
FIGURE 2.2. ODIN HEADMOUNT ADJUSTMENTS
(6) Ensure that the cross-strap is not twisted and remove slack by
adjusting the vertical adjustment at the neck pad.
(7) Adjust chinstrap and vertical adjustment until the chin cup and
headband are in a comfortable but firm position.
NOTE
After installing the monocular, minor strap adjustments may
be necessary to achieve comfort.
(8) Install the headmount/helmet mount adapter (refer to paragraph
2.1.5.).
(9) Refer to paragraph 3.2.5. for operating procedures.
2.1.5. INSTALLATION OF HEADMOUNT/HELMET
MOUNT ADAPTER
Install the headmount/helmet mount adapter (Figure 1.1.) into the
monocular by aligning thumbscrew to hole and tightening as shown
in Figure 2.3. There is an alignment boss on the headmount/helmet
CROSS-STRAP
CHINSTRAP
ADJUSTMENT
HEADBAND
VERTICAL
ADJUSTMENT
CHINSTRAP
ADJUSTMENT
AND SNAP
CHIN CUP
(HIDDEN)
NECK PAD
CHINSTRAP
ADJUSTMENT
AND SNAP
SLIDING BAR
BUCKLES
2-5