TM-5-5420-202-20-2

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

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL; VOLUME 2 OF 4

OCTOBER 1985

TM-5-5420-202-20-2 - Page 715 of 734

TM 5-5420-202-20-2

COOLING FAN SHROUD REPLACEMENT (Sheet 8 of 8)

17.

18.

19.

20.

21.

Using thickness gage, check clearance between tip of each fan blade and fan housing

(J). If clearance is less than 0.062 inch (0.157 mm) all around, loosen screws (L) and

shift fan housing (J) as necessary to attain clearance.

When clearance is attained, use 9/16 inch socket and tighten screws (L).

Position two fan guards (R) onto fan housing (J).

Install eight bolts and washers (S) to secure fan guards (R) to fan housing (J).

Using 9/16 inch socket, tighten bolts (S).

22.

Position two cover plates (T) onto shroud (U).

23.

Using 1/2 inch socket, install five bolts (V) to secure each cover plate (T).

24.

Install front and rear shroud supports (page 9-40).

25.

Install engine shroud (page 9-31).

26.

Install powerplant (page 5-14).

End of Task

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