TM-9-2320-365-20-5

M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 5 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-365-20-5 - Page 182 of 666

TM 9-2320-365-20-5

20-56. 200 AMP ALTERNATOR REPLACEMENT (CONT)

b. Installation.

(1) Remove self-locking nut (1) and washer (2) from

alternator (3).

CAUTION

Ensure

pulley

does

not

contact

wires,

terminal lugs, or terminal screws on front of

alternator.

Failure to comply will result in

damage to equipment.

(2) Position key (4) and pulley (5) on alternator (3) with

washer (2) and self-locking nut (1).

CAUTION

Alternator pulley must be positioned in a vise

equipped with vise jaw caps when tightening

self-locking nut. Failure to comply may result

in damage to equipment.

(3) Position pulley (5) in vise.

(4) Tighten self-locking nut (1) to 106-130 lb-ft (144-176

N·m).

(5) Remove pulley (5) from vise.

WARNING

200 amp alternator weighs approximately

70 lbs (32 kgs). Attach a suitable lifting

device prior to installation.

Failure to

comply may result in injury to personnel.

NOTE

Step (6) requires the aid of an assistant.

(6) Position alternator (3) on alternator support bracket (6)

with washer (7), screw (8), and self-locking nut (9).

(7) Position washer (10), screw (11), washer (12), and nut

(13) in alternator (3).

(8) Tighten nut (13) to 25-32 lb-ft (35-43 N m).

(9) Tighten self-locking nut (9) to 45-55 lb-ft (61-75 N m).

20-352

Change 1