TM 9-2360-222-20-2-1
3-2.
TURRET CHECKOUT (CONT)
FRAME 1
TROUBLESHOOTING
PROCEDURE
STEP
REFERENCE
1.
Check operation of turret domelights (TM-10) at all
stations for following:
a. Red and white lights come on and intensity is controlled
Para 7-1
using rheostat knob.
b. Red and white can be turned off.
Para 7-1
2.
Check operation of lighting of following instruments:
a Gunner's periscope M32/M32CEl reticles (daylight,
Para 5-4
passive, and unity power window) light and intensity
controlled by rheostat on infinity eight (TM-10).
b. Telescope M105F reticle (use light source control
Para 5-2
8619165) (TM-l0).
c. Telescope M106F reticle (use instrument light M50)
TM-10). If telescope reticle does not lights replace
instrument light.
d. Elevation quadrant M13A3 light and intensity con-
Para 5-2
trolled by rheostat on light source control 8620860
(TM-l0).
e. Azimuth indicator (M28E2) scale lights (TM-10).
Para 5-1
GO TO FRAME 2
Para 3-2 Cont
3-2 Change 1
