C9, TM 9-2350-230-12
M149 MOUNT (TELESCOPE
REMOVED FOR CLARITY)
1. RETICLE LIGHT RHEOSTAT KNOB
2. DIOPTER KNOB (FOCUS ADJUSTMENT)
3. FILTER LEVER
(CLEAR,
NEUTRAL,
DENSE)
4. AZIMUTH KNOB (MISSILE RETICLE)
5. CONVENTIONAL
RETICLE LAMP COVER LATCH
6. ELEVATION KNOB (MISSILE RETICLE)
7. AZIMUTH
KNOB
(CONVENTIONAL
RETIC LE)
8. MISSILE RETICLE LAMP HOUSING
9. ELEVATION
KNOB
(CONVENTIONAL
RETICLE)
10. ERROR LEVER
11. ALIGN LEVER
12. CHECKSIGHT LAMP
13. AZ SCREW
14. EL SCREW
15. PARALLAX
ADJUSTMENT
(Ml19
OR
M119 TELESCOPE AND RETICLE DIMMER BOX
M127)
16. MAGNIFICATION POWER LEVER (MI27
ONLY)
M127 TELESCOPE
M119
OR
M127
TELESCOPE
HEADREST
WE 66592 U
Figure 2-25. Gunner's M119 or M127 telescope controls
2-41