SERVICE MANUALWATER PUMP, THERMOSTAT & IDLER PULLEYSSection 9REASSEMBLY AND INSTALLATIONReassemble and Install the Air Compressor IdlerPulley (New Style) as follows:1.Install front ring (2, Fig. 48) into ring groove atlarge end of pulley hub (3).2.Apply engine oil to the O. D. of the bearing race.Support the pulley (3) at the large diameter ofthe hub and, pressing only on the outer race ofthe bearing (1), press the stub end of the bearinginto the hub until the bearing bottoms against theretaining ring.3.Install the rear retaining ring (4) into the ringgroove at the chamferred end of the pulley hub(3).4.Apply engine lubricating oil to the bearing shaft(5) and, pressing only on the front (stub end) ofthe shaft, press the shaft into the bracket (6)until the shaft (5) is flush with the rear finish ofthe bracket (6).5.Apply Loctite No. 271 thread lock to bolt andtorque to 81 N•m (60 ft-lbs.)NOTE: Bolt (6, Fig. 46) is used to apply leverage toidler pulley assembly when tightening belts.6.Install assembly on engine.7.Refer to Operator's Manual for belt adjustingprocedure.Figure 48. - Air Compressor Idler Pulley (New Style)1.Bearing, idler4.Ring, rear retaining ring2.Ring, front retaining5.Shaft, bearing3.Pulley, air compressor idler6.Bracket, idler supportCGES-185-3PRINTED IN UNITED STATES OF AMERICAPage 28
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
