Figure 4-4. Linkage orientation device magnet alignment

TM 9-4931-363-14&P

brought into elevation alignment. Use a standard 5/64-inch

(2) Slightly loosen the righthand azimuth adjusting

hexhead wrench.

screw, using a standard 9/64 hexhead wrench.

(5) Azimuth adjusting screws and elevation setscrews

(3) If azimuth alignment is required, loosen one

are interacting, and the above adjustments may have to be

azimuth adjusting screw and tighten the other until the

repeated to accomplish final alignments. All adjusting

magnet is brought into azimuth alignment.

s c r e w s may be securely tightened when alignment is

completed.

(6) Remove the borescope and the boresight tool,

(4) If elevation adjustment is required, loosen one

and dismount LOD by removing the C-clamp.

elevation setscrew and tighten the other until the magnet is

Figure 4-4. Linkage orientation device magnet alignment