TM 9-2350-222-10-2
PERFORM POST-OPERATING PROCEDURES (STOW SIGHTS) - Continued
5. Turn elevation lock lever (H) forward to loosen.
6. Loosen jam nut (J) on thumbscrew (K) behind
periscope (E) using wrench (A).
7. Press up on latch (L) or release M24 IR periscope (E).
8.
Lower periscope (E) carefully down from periscope
mount (M).
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TA132737
