TM 9-1240-285-34&P
DEFLECTION BORESIGHT ADJUSTING MECHANISM ASSEMBLY (CONT)
4-15.
FRAME 2
Procedure
Step
1.
Using spring wrench, fit spring (1) in groove of knob (2).
Install knob (2) with spring (1) into scale dial (3).
2.
3.
Install knob (2) with scale dial (3) so that hole in knob (2) lines up with hole in shaft
(4).
NOTE
Pin (5) is tapered and can be installed only one way.
4.
Place pin (5) through hole in knob (2) and shaft (4).
5.
Using Allen wrench, install setscrew (6) into knob (2).
NOTE
FOLLOW-ON MAINTENANCE
Do checkout procedure (Vol I, para 2-2).
END OF TASK
Para 4-15 Cont
4-32
Vol II
