TM 9-2350-222-20-2-1
3-8.
PARALLAX ADJUSTMENT OF GUNNER'S PERISCOPE M32C/M32CE1
1/4 in. wide flat-tip screwdriver
TOOLS:
1/8 in. wide flat-tip screwdriver
PERSONNEL: One
REFERENCE: TM 9-2350-222-10 for procedure to remove/install gunner's periscope body
EQUIPMENT LOCATION INFORMATION:
EQUIPMENT
FOLDOUT
CALLOUT
Gunner's Periscope
FO-1
1
FRAME 1
PROCEDURE
STEP
Remove gunner's periscope body (TM-10).
1.
Loosen parallax adjustment screw lock (1) by loosening lock screw (2).
2.
3.
Remove parallax by rotating parallax adjustment screw (3) clockwise or counterclockwise.
NOTE
Thickness of reticle line is 0.1 mil.
If parallax error in periscope daylight reticle exceeds 0.1 mil after adjustment, replace gunner's
4.
periscope (TM-10).
Tighten lock screw (2) on parallax adjustment screw lock (l).
5.
Install gunner's periscope body.
6.
END OF TASK
Para 3-8
3-36 Change 1