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TM9-2815-202-34 SECTION   Ill.   ADJUSTMENT   SEQUENCE 8-3.   INTERVALS   AND   ADJUSTMENT   SEQUENCE a.  Intervals.  Following  any  engine  repair,  the  adjustments  specified  in  Para  8-4.b  must  be  performed. b. Adjustment Sequence. Normally, when performing adjustments on an engine in service, check various settings for possible changes from previous adjustments. However, if the cylinder head, governor,  or  fuel  injectors  have  been  removed  or  replaced,  also  check  specific  preliminary adjustments  before  starting  engine.  The  preliminary  adjustments  consist  of  the  first  four  steps  in the  following  sequence.  The  remaining  items  complete  the  list  of  engine  adjustments  to  be performed. (1) (2) (3) (4) (5) (6) (7) (8) (9) Exhaust  Valve  Clearance  (Cold  Engine  or  Hot  Engine) Fuel  Injector  Timing  Adjustment Governor  Gap  Adjustment Fuel  Injector  Control  Lever  Adjustment Throttle  Delay  Adjustment Starting  Aid  Screw  Adjustment  (External  Starting  Aid  Screw) Idle  Speed  Adjustment Maximum No-Load Speed Adjustment (Dual Range Limiting Speed Governor) Maximum  No-Load  Speed  Adjustment  (Limiting  Speed  Governor) (10) Governor Buffer Screw Adjustment 8-5


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