TM 9-2320-365-34-23-7. PULLEY DAMPER REPLACEMENT (CONT)b. Installation.CAUTIONDamper is easily damaged and must behandled carefully. Failure to comply mayresult in damage to equipment.NOTEStep (1) requires the aid of an assistant.(1) Position pulley (1), damper (2), and adapter (3) oncrankshaft pulley (4) with eight washers (5) and screws(6).(2) Tighten eight screws (6) to 33-47 lb-ft (45-65 N·m).(3) Install two alternator drive belts (7) on engine.CAUTIONSteps (4) and (5) must be accomplishedwhile maintaining belt tension. Failure tocomply may result in damage to equipment.NOTETension adjustment for new belt is 115-125lbs (52-57 N). For reinstalled belt 85-95 lbs(39-43 N).(4) Adjust belt tension with idler pulley (8).(5) Tighten two screws (9) to 43-51 lb-ft (58-69 N·m).c. Follow-On Maintenance.(1) Install engine fan and fan clutch (TM 9-2320-365-20-3).(2) Start engine check for proper operation (TM 9-2320-365-10).(3) Shut down engine (TM 9-2320-365-10).End of Task.3-76
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