TM 9-2320-363-34-2
5.
ALINE TIMING MARK (6) ON BULL/IDLER GEAR WITH TIMING MARK (2) ON CRANKSHAFT
TIMING GEAR. ENGAGE BULL/IDLER GEAR AND CRANKSHAFT TIMING GEAR ONLY ENOUGH TO
PREVENT ROTATION OF BULL/IDLER GEAR.
NOTE
Slight rotation of adjustable idler gear may be necessary to aline timing marks.
6.
LOOKING THRU VIEWING HOLE (7) IN BULL/lDLER GEAR, ALINE TIMING MARK (8) ON
ADJUSTABLE IDLER GEAR WITH TIMING MARK (9) ON CAMSHAFT IDLER GEAR.
7.
SLIDE BULL/IDLER GEAR TOWARD ENGINE, ENGAGING ADJUSTABLE GEAR AND SEAT
ASSEMBLY IN RECESS OF GEAR CASE AND CYLINDER BLOCK.
8.
9.
10.
WORKING THRU TWO ACCESS HOLES (10) IN BULL/IDLER GEAR (5), INSTALL TWO MOUNTING
BOLTS (11) THRU HUB AND INTO CYLINDER BLOCK. TIGHTEN BOLTS HAND-TIGHT.
REMOVE TWO GUIDE STUDS (1) AND INSTALL TWO MOUNTING BOLTS (12). TIGHTEN BOLTS
TO 75-86 LB-FT (101-116 N.m).
REMOVE CRANKSHAFT PROTECTOR (13) AND ENGINE BARRING TOOL (14).
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