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 7-38. ENGINE SPEED SENSOR REPLACEMENT/ADJUSTMENT (CONT) (7) Shut down engine (TM 9-2320-365-10). (8) Raise cab (TM 9-2320-365-10). (9) Loosen jam nut (2) on engine speed sensor (3). (10) Turn engine speed sensor (3) to the right one-quarter turn. (11) Tighten jam nut (2) on engine speed sensor (3). (12) Lower cab (TM 9-2320-365-10). (13) Repeat steps (4) through (12) to verify engine speed. (14) If engine speed is not obtained, perform engine troubleshooting. (15) Shut down engine (TM 9-2320-365-10). NOTE Perform step (16) on vehicles not equipped with tachometer. (16) Disconnect STE/ICE-R from DCA connector (1). End of Task. 7-168