Armasight NAMPVS700133DB1 PVS7 GEN 3 Bravo Night vision goggles - Manual (Page 19)

19
SEqUENCE
NO.
ITEM TO BE INSPECTED/
PROCEDURE
HEAD MOUNT
12 STRAPS AND PADS - Check for cuts tears, fraying, holes, cracks or defective fasteners.
13
SOCKET - Check for dirt, dust or corrosion. Insert the goggles’ latch into the socket to
verify the secure attachment of the goggles to the head mount. If necessary, clean the
socket with water.
14
FORE-AND-AFT ADJUSTMENT - Press the socket-release button and check for free motion.
Inspect for damage.
OPTIONAL HELMET MOUNT
15 STRAPS - Inspect for cuts, tears, fraying, holes, cracks or defective fasteners
16
SOCKET - Check for dirt, dust or corrosion. Insert goggles latch into socket to verify secure
attachment of goggles helmet mount. If necessary, clean socket with water.
17
FORE-AND-AFT ADJUSTMENT - Press the socket-release button and check for free motion.
Inspect for damage.
18
FLIP-UP/ AUTO OFF - With the goggles on, flip them up and verify the operation of the
auto-off function.
19
TILT ADJUSTMENT - Verify that the knob locks tilt while in place, and that the full range of
the tilt is reached when the knob is loosened.
20
SOFT CARRYING CASE - Remove all items and shake out loose dirt or foreign material.
Inspect for tears, cuts, excess wear or damage to mounting clips.
21 SHOULDER STRAP ASSEMBLY - Inspect for cuts, tears or excess wear of clips.
NOTES:
Damaged optional items (compass, IR spot/ flood, sacrificial window, demist shields) do not make the
assembled unit to be “not fully mission capable.” However, the damaged item should be replaced as
soon as practical to restore full capability of the system.
ACCESSORY ITEMS
22
DEMIST SHIELDS - Inspect for dirt, dust, scratches or damage. If necessary, clean when the
shields are dry and with dry lens paper only.
23 IR SPOT/ FLOOD LENS - Rotate IR focus lens to ensure free movement.
24
COMPASS ASSEMBLY - Inspect for dirt, dust, scratches or damage. If necessary, clean with
water and dry with lens paper. Install the compass assembly and turn the goggles on.
When the illumination button is depressed, the compass should be visible.
25
3X/5X AFOCAL MAGNIFIER LENS - Check lens for scratches or damage. Check mating to
objective lens by screwing it in or pressing it on with the adapter installed.
TABLE 3-2. CONTINUED