TM-5-5420-202-20-3

M60A1 CHASSIS, TRANSPORTING; FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 3 OF 4

OCTOBER 1985

TM-5-5420-202-20-3 - Page 178 of 1060

TM 5-5420-202-20-3

FIRE EXTINGUISHER RELAY AND MASTER RELAY CIRCUIT BREAKER REPLACEMENT

(Sheet 1 of 2)

TOOLS:

2 in. cross-tip screwdriver

SUPPLIES:

Silicone compound (Item 32, Appendix D)

Lockwashers (2 required)

PRELIMINARY PROCEDURE:

Remove access plate on floor in commander’s compartment

(page 17-9)

NOTE

Replace only defective cir-

cuit breaker. Fire extin-

guisher relay circuit break-

er is on right, closest to

hull wall.

REMOVAL:

1.

Remove two electrical connectors (A)

from circuit breaker (B) by pulling out.

2.

Using screwdriver, remove two screws

(C) and lockwashers (D) securing circuit

breaker (B) to vehicle.

Go on to Sheet 2

TA249082

10-141