TM-9-1290-262-24&P Technical Manual for M2A2 Aiming Circle Download
Page 55 of 192
ARMY TM 9-1290-262-24&P MARINE CORPS TM 00476C-24&P AIR FORCE TO 49A7-3-72/74 3-3. ELBOW TELESCOPE—MAINTENANCE lNSTRUCTIONS. This task covers: a. Disassembly c. Repair b. Cleaning d. Reassembly INITIAL SETUP Tools and Special Tools Electronic system maintenance tool kit (SC 5180-95-CL-B29) Materials/Parts Brush (item 3, appx D) Denatured alcohol (item 2, appx D) Lens paper (item 7, appx D) Self-sealing screw (2) (8204922) References TM 9-254 TM 750-116 DISASSEMBLY NOTE ● Early models may have only one self- sealing screw (1). ● Do not remove pins unless they are bent or broken. Remove two self-sealing screws (1), level vial cover (2), eccentric ring (3), eccentric (4), level vial (5), pin (6), and two pins (7). CLEANING Clean all parts per TM 9-254. REPAIR Repair is by replacement of authorized parts as required. Refer to appendix C. 3-27