MAINTENANCE OF TELESCOPE MOUNT
This task covers:
General Safety Instructions
Tools and Special Tools
Tool kit, electronic: system maintenance
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
Remove setscrew (1) and knob (2) from shaft (3).
Remove detent plunger (4) and spring (5).
Drive out tapered pin (6) and remove knob (7) from
Clean all parts per TM 9-254.
Repair is by replacement of authorized parts. Refer to appendix B.
Install knob (7).
If necessary, drill and ream knob assembly (7) and shaft (8). Install tapered pin (6). Refer to TM 9-254.
Install spring (5) and detent plunger (4).
Install knob (2) and setscrew (1) on shaft (3).