ARMY TM 9-1240-379-34
MARINE CORPS TM 04332A-34
NOTE
NOTE
The main difference between
If adjuster blade (9) extends
the elevation and deflection
too far, the spring tension of
boresight knob assemblies is
the reticle will force elevation
t h e way that the numbers
boresight knob assembly
outward.
face. See illustration above.
7 Apply a light coat of grease to new
9 Install and tighten four lockwashers
preformed packing (7); install preformed
( 1 0 ) and four machine screws (11).
packing in outer grooved recess of
elevation boresight knob assembly (8).
10 Install optical cell assembly (12), four
lockwashers (13), and four machine
8 Aline guide pin holes and hold elevation
s c r e w s (14).
boresight knob assembly (8) against
daylight body assembly (3). Turn eleva-
tion boresight knob assembly so that
adjuster blade (9) just touches reticle
housing.
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