TM-9-2350-261-20-4

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 4 OF 4

TM-9-2350-261-20-4 - Page 191 of 767

TM 9-2350-261-20-4

REPLACE M3 NBC FILTER SWITCH AND MOUNT BRACKET (M577A2

ONLY) — Continued

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REMOVAL

1.

Disconnect circuit 537B (1) and ground lead (2) from light (3) on switch assembly (4).

2.

Disconnect circuit 579A (5) from circuit breaker (6) and connector (7) on instrument panel (8).

3.

Remove two screws (9), four washers (10), two locknuts (11), ground lead (2), and bracket (12) from frame (16).

Discard locknuts.

4.

Remove two screws (13), four washers (14), two locknuts (15), ground lead (2), and bracket (12) from frame (16).

Discard locknuts.

5.

Remove circuit 579A (5) and grommet (17) from frame (16).

6.

Remove three screws , lockwashers (19), and clamps (20) from circuit 579A (5). Discard lockwashers.

7.

Remove five tie straps (21) from circuit 579A (5). Discard tie straps.

0674 00-2