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 204 of 1060

TM 5- 5420-202- 20 -3

Change 6

10

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166.1/(10-166.2 blank)

HEU ENGINE ACCESSORY RELAY REPLACEMENT

TOOLS:

7/16 inch socket 1/2inch drive

1

/2 inch drive ratchet

Spanner wrench

5 inch extension

PRELIMINARY PROCEDURES:

Remove access cover from floor in of commanders compartment (page17-9)

Disconnect three battery grounds (page 10-268)

REMOVAL:

1.

Using spanner wrench disconnect wiring harness (A) from generator relay (B).

2.

Using socket and ratchet remove two bolts (C) and washers (D) from generator relay (B) and plate (E).

3.

Remove generator relay (B).

INSTALLATION:

1.

Position generator relay (B) on plate (E).

2.

Using socket and ratchet install two each screws (C) and washers (D).

3.

Using spanner wrench install wiring harness (A) onto generator relay (B).

4.

Connect battery grounds (page 10-268)

5.

Install access cover in commander's compartment (page 17-9).

End of Task