TM-9-2350-277-20-3

CARRIER M113A3, M577A3, M1059A3, M1064A3, M1068A3 AND M58

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL VOLUME 3 OF 6

TM-9-2350-277-20-3 - Page 125 of 941

TM 9-2350-277-20-3

REPLACE BILGE PUMP CIRCUIT BREAKERS — Continued

0275 00

INSTALLATION

1.

Install two circuit breakers (1) and (2) in distribution box (3). Secure with four screws (4) and new locknuts (5).

2.

Connect circuit 450C lead (6) and circuit 450B lead (7) to rear bilge pump circuit breaker (2).

3.

Connect circuit 450A lead (8) and circuit 450 lead (9) to front bilge pump circuit breaker (1).

0275 00-2

Change 2

FOLLOW-THROUGH STEPS

1.

Install instrument warning light panel (WP 0260 00).

2.

Connect battery ground strap (WP 0337 00) or (WP 0338 00).

3.

Turn MASTER SWITCH to ON (see your -10).

4.

Turn bilge pump switches to ON to check that bilge pump circuit breaker works properly (see your -10). Bilge pump

lights should come on (see your -10).

5.

Turn all switches to OFF (see your -10).

END OF TASK

4.

Place master switch panel (10) on distribution box (3). Secure with eight screws (11), washers (12), and new

locknuts (13).