TM 9-2350-222-10-2
BORESIGHT WEAPONS (BORESIGHT MAIN GUN) - Continued
Gunner:
9. Using
MANUAL
ELEVATING
CONTROL handle (L) move main gun
to maximum elevation.
Loader:
10. Place black string (M) across marks
(N) on muzzle of gun.
11. Use tape (P) to attach black string (M)
to muzzle.
12. Look thru center hole (Q) of breech
boresight (A) to sight target (E) and
cross threads (R).
13. Direct gunner to move turret and main
gun manually until cross threads (R)
are alined on target right angle (F) as
shown.
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