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1. REMOVE GENERATOR PULLEY


A148463E01
Специальный инструмент (SST):
09820-63010   (09820-06010, 09820-06020)

  1. Install SST1-A to the pulley shaft.

  1. Install SST1-B to SST1-A.

  1. Hold SST 1-A on the pulley shaft area, and tighten SST 1-B to the specified torque.

    Момент затяжки: 
    39.2 Н*м{ 400 кгс*см , 29 фунт-сила-футов }

    ПРИМЕЧАНИЕ:
    Securely fix SST1-A to the pulley shaft.

    УКАЗАНИЕ:
    Read SST1-B tightening torque by using the reactive torque of SST1-A.



    A148485E01

  1. Mount 2 faces of SST2 in a vise.

  1. With SST1-A and B attached to the generator, insert the pulley lock nut into the hexagon portion of SST2.



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  1. To loosen the pulley nut, rotate SST1-A in the generator's normal rotation direction.

    ПРИМЕЧАНИЕ:
    With SST2 (pulley nut) fixed in place, the pulley lock nut will loosen due to the rotation of SST1-A in the normal direction.

  1. Remove the generator from SST2.



    A148465E01

  1. Fix SST1-B in place, and rotate SST1-A to the right to loosen it. Then remove SST1-A and B from the generator.

  1. Remove the pulley lock nut and generator pulley.



2. REMOVE GENERATOR REAR END COVER


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  1. Remove the 3 nuts and generator rear end cover from the generator coil.



3. REMOVE GENERATOR TERMINAL INSULATOR


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  1. Remove the generator terminal insulator from the generator coil.



4. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY


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  1. Remove the 2 screws and generator brush holder from the generator coil.



5. REMOVE GENERATOR COIL ASSEMBLY


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  1. Remove the 4 through bolts.



    A148483E01

  1. Using SST, remove the generator coil.

    Специальный инструмент (SST):
    09950-40011   (09951-04020, 09952-04010, 09953-04020, 09954-04010, 09955-04071, 09957-04010, 09958-04011)



6. REMOVE GENERATOR ROTOR ASSEMBLY


    A148472

  1. Remove the generator washer.



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  1. Remove the generator rotor from the drive end frame.



7. REMOVE GENERATOR ROTOR BEARING


    A148480

  1. Remove the 4 screws, and remove the retainer from the drive end frame.



    A148470E01

  1. Using SST and a hammer, remove the generator rotor bearing from the drive end frame.

    Специальный инструмент (SST):
    09950-60010   (09951-00270)
    09950-70010   (09951-07100)