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 433 of 1060

FRONT ACCESSORY HARNESS REPLACEMENT (Sheet 7 of 14)

30.

Using 7/16 inch socket, remove screw (BL), clamp (BM),

and lockwasher (BN) from between IR power packs (BP)

and (BQ).

31.

Using 7/8 inch wrench, loosen and disconnect connectors

(BR) and (BS) from IR powerpacks (BP) and (BQ).

32. Follow wiring harness

assembly (D) to reverse

polarity protection

device (BT) which

is attached to master

power relay (BU) adjacent

to voltage regulator

(AW).

33. Using adjustable wrench, hold

flange (BV) of reverse polarity

device while using 7/8 inch wrench

to disconnect connector (BW)

from reverse polarity protection

device (BT).

34.

Using spanner wrench, loosen spanner

nuts (BX) and disconnect connectors

(BY) from voltage regulator (AW).

35.

Disconnect two bulkhead connectors

(BZ) (page 5-2). Remove wiring harness

assembly (D) from vehicle.

Go on to Sheet 8

5-89

10-296.94

Change 7

TM 5-5420-202-20-3