TM 9-1240-216-34
4-12.
ELEVATION LOCK ASSEMBLY INSTALLATION
TOOLS: 1/4" flat tip screwdriver
#2 Phillips screwdriver
Grease (item 2, App A)
SUPPLIES:
PERSONNEL: One
REFERENCES: JPG 41C for lubricating sliding parts
EQUIPMENT CONDITION: Lock assembly and body assembly on work bench; power supply
disconnected
FRAME 1
Procedure
Step
Turn lever (1) counterclockwise to loosen segment (2).
1.
NOTE
Do step 2 for M24 configurations only.
Move segment (2) to line up notch over installed screw.
2.
Turn lever (1) clockwise and tighten segment (2).
3.
Hold lock assembly (4) in position on body assembly (5).
4.
NOTE
Do step 5 for M24 configurations only.
Using screwdriver, tighten screw (3) into support (6).
5.
Using screwdriver, put on and tighten three washers (7) and three screws (8).
6.
Lubricate sliding parts (JPG).
7.
NOTE
FOLLOW-ON MAINTENANCE
Do checkout procedure (Vol I, para 2-2).
END OF TASK
Para 4-12
4-18
Vol II
