TM 9-2320-260-34-1
3-82. INJECTOR AND VALVE ADJUSTMENT (DIAL INDICATOR METHOD) (Contd)
NOTE
Both valve rocker levers for cylinder No. 5 must be free (valves
closed), and injector plunger for cylinder No. 3 must be at top of
travel before beginning adjustments.
2.
position) by shaking levers with hand; valve springs must not be compressed.
Ensure injector plunger (6) on cylinder No. 3 is at top of travel. If injector plunger (6) iS not at top
3.
of travel, rotate accessory drive pulley (9) 360 and realine timing mark (10), 1-6 "VS", with
pointer (11) on gearcase cover (8).
Turn adjusting screw (3) on rocker lever (4) down until injector plunger (6) link pin (5) contacts
4.
lever cup (7).
Advance adjusting screw (3) 15 to squeeze oil from lever cup (7) and then loosen adjusting screw (3)
5.
several turns.
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