TM-9-1240-401-34&P Technical Manual for M109 Telescopes and Mounts Download
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3-31 3-34 3-36 3-44 3-44 TM 9-1240-401-34&P Section V. General Support Maintenance Procedures 3-20. GENERAL LIST OF TASKS Task Troubleshooting Task Task Ref Ref No. No. (Page) (Page) 1 Maintain M118A2/M118A3 elbow telescope — a. Disassemble 3-32 b. Repair 3-33 c. Assemble 3-33 2 Maintain eyepiece and erector lens subassembly 3-7 a. Disassemble b. Repair 3-35 c. Assemble 3 Maintain cell assembly a. Disassemble 3-38 b. Repair 3-38 c. Assemble 3-39 4 Maintain reticle cage assembly (M118A3) 3-7 a. Remove 3-40 b. Disassemble 3-40 c. Repair 3-40 d. Assemble 3-41 c. Install 3-41 5 Maintain reticle cage assembly (M118A2) — a. Remove 3-42 b. Repair 3-42 c. Install 3-43 6 Maintain wiring harness 3-7 a. Remove b. Disassemble c. Repair 3-44 d. Assemble 3-45 e. Install 3-45 7 Maintain objective and diaphragm subassembly — a. Disassemble 3-46 b. Repair 3-46 c. Assemble 3-46