TM 9-1240-400-34&P
5-13.
MAINTENANCE OF TELESCOPE MOUNT
This task covers:
a. Disassembly
c.
Repair
b. Cleaning
d.
Reassembly
INITIAL SETUP:
General Safety Instructions
Tools and Special Tools
Tool kit, electronic: system maintenance
(SC 5180-95-CL-B29)
References
TM 9-254
Use adhesives, cleaning solvents,
ventilated area away from open
flame. Adhesives, cleaning sol-
vents, and sealing compounds are
harmful to skin and clothing, can
burn easily, and may give off
harmful vapor.
DISASSEMBLY
1
Remove setscrew (1) and knob (2) from shaft (3).
2
Remove detent plunger (4) and spring (5).
3
Drive out tapered pin (6) and remove knob (7) from
shaft (8).
CLEANING
Clean all parts per TM 9-254.
REPAIR
Repair is by replacement of authorized parts. Refer to appendix B.
REASSEMBLY
1
Install knob (7).
2
If necessary, drill and ream knob assembly (7) and shaft (8). Install tapered pin (6). Refer to TM 9-254.
3
Install spring (5) and detent plunger (4).
4
Install knob (2) and setscrew (1) on shaft (3).
5-32
