TM 55-1520-240-23-7
9-125.2
REPAIR OF CAUTION PANEL NVG FILTER
(Continued)
9-125.2
REPLACE FILTER GLASS
1.
Remove two screws (1) and retainer (2) from
frame (3).
2.
Remove sealant (4) from both sides of glass (5).
Use a utility knife.
3.
Remove glass (5).
4.
Remove old sealant. Use acetone (E20) and
cloths (E120).
5.
Position replacement glass (5). Seat firmly in slot
(6) in bottom of frame.
6.
Position retainer (2) and install two screws (1).
7.
Apply sealant (E336) to both sides of glass (5).
Allow to cure 6 hours. Wear gloves (E186).
9-501