TM-9-2320-365-20-3 LMTV Unit Maintenance Manual M1078 Series - Volume 3 Download
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TM 9-2320-365-20-3  b. Installation.  (1) Turn engine speed sensor (1) to the right in flywheel  housing (2) until engine speed sensor contacts flywheel.  (2) Turn engine speed sensor (1) to the left two full turns.  (3) Tighten jam nut (3) on engine speed sensor (1).  (4) Connect engine speed sensor connector (4) to connector  P38 (5).  (5) Connect connector clamp (6) on engine speed sensor  connector (4).  c. Adjustment.  (1) Lower cab (TM 9-2320-365-10).  (2) Connect batteries (para 7-48).  NOTE  Perform step (3) on vehicles not equipped  with tachometer.  (3) Connect STE/ICE-R to DCA connector (1).  (4) Start engine (TM 9-2320-365-10).  NOTE  Perform step (5) on vehicles equipped with  tachometer.  If engine speed is not obtained in steps (5) or  (6), perform steps (7) through (13).  (5) Depress accelerator pedal and check tachometer  operation (TM 9-2320-365-10).  NOTE  Perform step (6) on vehicles not equipped  with tachometer.  (6) Perform STE/ICE-R test 10 and verify engine speed (TM  9-4910-571-12&P).  7-167