TM-9-2320-280-20-3

TRUCK, UTILITY: M998 SERIES

TECHNICAL MANUAL; UNIT MAINTENANCE; VOLUME 3 OF 3

JANUARY 1996

TM-9-2320-280-20-3 - Page 571 of 1168

TM 9-2320-280-20-3

Change 1

1 1 - 3 0 7

1 1 - 2 0 2 . COMPRESSOR BELT MAINTENANCE (Cont'd)

4.

If belt (9) tension is correct, tighten nut (2), two capscrews (10), capscrew (7), and two nuts (1).

5.

Repeat step (3). If belt (9) tension cannot be properly adjusted, replace belt (9).

6.

Tighten nut (2) to 40 lb-ft (54 N

•

m). Using crowfoot on front capscrew (10), tighten two cap-

screws (10) to 26 lb-ft (35 N

•

m). Tighten two nuts (1) to 26 lb-ft (35 N

•

m).

7.

Connect fan drive hose (15) to fan drive assembly (17).

FOLLOW-ON TASKS: • Install engine right splash shield (para. 10-20).

• Install engine access cover (para. 10-15).

• Install serpentine drivebelt (A2 series only) (para. 3-83).