TM-9-2320-365-20-3 LMTV Unit Maintenance Manual M1078 Series - Volume 3 Download
Page 248 of 1268
TM 9-2320-365-20-3 7-3. ALTERNATOR BELTS REPLACEMENT (CONT) b. Installation. (1) Position two alternator belts (1) on pulley (2). CAUTION Tension bracket adjustment varies for new or reinstalled belts. New belts must be adjusted to 110-130 lbs (489-478 N), reinstalled belts must be adjusted to 80-100 lbs (356-444 N). Failure to comply may result in early belt failures. NOTE • Steps (2) and (3) require the aid of an assistant. • Use square hole in tension bracket to apply tension to alternator belts. (2) Push tension bracket (3) down until belt tension gage indicates correct tension for new or reinstalled belts (1). (3) Maintain belt tension and tighten two screws (4). (4) Connect air hose (5) to fan clutch (6). 7-10