GOVERNOR LINKAGE ADJUSTMENT

Figure 12-28. Speed Droop Lever Assembly

CHAPTER 13 MAINTENANCE OF ENGINE ASSEMBLY

TM-5-6115-593-34 Generator Set Diesel Engine Driven Tactical Skid Mtd. 600 Kw 3 Phase 4 Wire 120/208 and 240/416 Volts Manual
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TM5-6115-593-34 NAVFAC P-8-631-34 TO-35C2-3-463-2 12-7. GOVERNOR LINKAGE ADJUSTMENT a. Adjust the fuel pump lever so that it rests against the idle stop at the angle shown in Fig. 12-32. Lock the lever in this position. b. Assemble the governor control rod linkage with the dimension between the uniball mounting hole centerlines as shown in Fig. 12-32. Mount the lever to the governor shaft, but do not tighten the lockscrew. c. Attach the uniball to the innermost hole in the fuel pump lever.. d. Use one 1 x 5/16 inch capscrew and lockwasher to attach the other uniball of the control rod assembly to the governor lever. See fig. 12-32 for the position of the governor lever-. e.Rotate the governor output shaft to the full counterclockwise position. Tighten the governor lever lockscrew. f. Loosen the locknuts on both uniballs. Take care not to rotate the control rod. g.Rotate the fuel pump lever fully counterclockwise (full fuel stop) and hold the lever in this position. h.Rotate the control rod just enough to raise the governor lever from its stop while the fuel pump lever is held at the full fuel stop. Tighten the uniball locknuts. Take care not to rotate the control rod. i. Check the linkage for full free travel to make sure that there is no binding between the levers and uniballs. EGB-2P FUEL PUMP ACTUATOR LEVER LEVER EGB- 2P GOVERNOR LEVER ANGLE · MIN. FUEL POSITION (A) : 68 FUEL PUMP LEVER ANGLE. MIN. FUEL POSITION (B) 55 DISTANCE BETWEEN UNIBALL CENTERS - INCH *10-1/4 * IF THE LINKAGE ROD CANNOT BE ADJUSTED TO REQUIRED LENGTH, CUT (TYPICALLY 1-1/4") FROM THE RIGHT HAND THREAD END OF THE ROD AND RETHREAD. Figure 12-32. Governor Linkage Adjustment 12-20

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