TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
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TM 9-2815-202-34 5-41. GOVERNOR REPAIR (7) (8) (9) (10) (11) (12) (13) (14) (15) 5-70 Insert end of governor (Cont) operating shaft (78), bearing (83), spacer (82),and operating lever (61) through upper bearing bore in governor housing (3) with operating fork (81) facing rear of governor housing. Place governor housing (3) in press with top facing down. Place a support (88) under operating shaft (78) and press operating fork (81 ) until spacer (82) does not move up or down. Lubricate operating shaft upper bearing (83). with engine oil and seat bearing in governor housing (3). Install screw and washer assembly (76), and washer (77) to secure bearing. Lubricate lower bearing (79) with engine oil and start bearing into governor housing (3) on operating shaft (78). Place a 7/16-inch inside diameter sleeve on inner race of lower bearing (79). Using arbor press, install bearing on operating shaft (78) until bearing seats on shoulder in governor housing (3). Apply a thin coat of sealant to edge of expansion plug (75). Using a ballpeen hammer, tap expansion plug (75), convex side up, into governor housing (3). If removed, lubricate outside of two control link operating lever bearings (74) with engine oil and lubricate inside bearings with grease. Using bearing installer (48), press one bearing into control link operating lever (72) until flush with top lever. Reverse operating lever (72) and install second bearing (74) in same manner. Change 1