TM-9-1240-400-34-P

TELESCOPE; PANORAMIC: M115, ELBOW: M139, MOUNT: M138 AND M137

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL

OCTOBER 1993

TM-9-1240-400-34-P - Page 181 of 344

TM 9-1240-400-34&P

4

Apply sealing compound (item 10, appx C) to

ring (8).

5

Using tubular spanner wrench, Install light lens

(9), electrical lead (10), and ring (8) to bracket

(2).

Thread wire through cavity.

6

Install LED (11), electrical cover (12), and screw

(13).

7

Install spring (14), electrical contact (15), and

retaining ring (186) in bushing Insulator (17).

8

Using solder (item 12, appx C), and soldering

flux (Item 6, appx C), solder trimmed wire from

electrical lead (10) to electrical contact (15).

9

Apply sealing compound (Item 10, appx C) to

threads of bushing Insulator (17).

10

Install bushing Insulator (17) In bracket (2).

11

Level vehicle and adjust level vials.

Refer to TM

9-2350-304-20-2.

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