TM-9-1240-401-34-P

TELESCOPE MOUNT M146: M118A2 AND M118A3; TELESCOPE MOUNT M145: M145A1; PANORAMIC TELESCOPE: M117 AND M117A2; FIRE CONTROL QUADRANT: M15; PERISCOPE: M42

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

JULY 1993

TM-9-1240-401-34-P - Page 199 of 590

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TM 9-1240-401-34&P

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Section V. General Support Maintenance Procedures

LIST OF TASKS

Tack

Troubleshooting

Task

Task

Ref

Ref No.

No.

(Page)

(Page)

1

Maintain M117/M117A2 panoramic telescope

a. Disassemble

5-26

b. Repair

5-28

c. Assemble

5-28

2

Maintain cap assembly

a. Disassemble

5-31

b. Repair

5-31

c. Assemble

5-32

3

Maintain elbow assembly

a. Disassemble

b. Repair

5-33

c. Assemble

5-33

4

Maintain cell assembly

a. Disassemble

b. Repair

c. Assemble

5

Maintain dove prism assembly

a. Remove

b. Repair

c. Install

6

Maintain counter assembly 7660610

a. Remove

5-37

b. Repair

5-38

c. Install

5-38

7

Maintain adapter assembly

a. Remove/disassemble

5-39

b. Repair

5-42

c. Assemble/install

5-42

8

Maintain reset counter assembly 7660419

a. Disassemble

5-46

b. Repair

c. Assemble

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