GENERATOR DISASSEMBLY

PROCEDURE


  1. REMOVE GENERATOR PULLEY CAP


    1. B006DXI

      Using a screwdriver, puncture the center of the generator pulley cap and pry it off.

      Note

      Do not reuse the generator pulley cap.

  2. REMOVE GENERATOR PULLEY WITH CLUTCH


    1. Secure the generator drive end frame in a vise between aluminum plates.

      Note

      Do not overtighten the vise.

    2. B006A5OC01
      *a Generator Rotor Shaft

      Install SST A and SST B to the generator pulley with clutch as shown in the illustration.

      SST
      09820-63021

      Note

      Securely attach SST to the generator pulley with clutch and generator rotor shaft.

    3. B006DOPC01
      B006AHR Turn
      *a Hold

      Using a wrench to hold SST A, turn SST B counterclockwise to loosen the generator pulley with clutch.

      SST
      09820-63021

      Note

      Be careful as the generator pulley with clutch or generator rotor shaft may be damaged if the position of SST is not securely maintained while performing this operation.

    4. Remove SST from the generator assembly.

    5. Remove the generator pulley with clutch from the generator rotor shaft.

    6. Remove the generator drive end frame from the vise.

  3. REMOVE GENERATOR REAR END COVER


    1. Place the generator assembly on the generator pulley with clutch.

    2. B006CW3

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

  4. REMOVE GENERATOR TERMINAL INSULATOR


    1. B006C2V

      Remove the generator terminal insulator from the generator coil assembly.

  5. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY


    1. B0069XJ

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

  6. REMOVE GENERATOR COIL ASSEMBLY


    1. B006GHY

      Remove the 4 through bolts.

    2. B006CGAC01
      *a Hold
      B006AHR Turn

      Using SST, remove the generator coil assembly.

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

      Note

      Apply grease to the threads and tip of the SST center bolt before use.

  7. REMOVE GENERATOR ROTOR ASSEMBLY


    1. B006E52

      Remove the washer.

    2. B006DTRC01
      *1 Generator Rotor Assembly
      *2 Generator Drive End Frame

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

  8. INSPECT GENERATOR DRIVE END FRAME BEARING

    Click here

  9. REMOVE GENERATOR DRIVE END FRAME BEARING


    1. B006GJW

      Remove the 4 screws and retainer plate from the generator drive end frame.

    2. B006CNLN05

      Using SST and a hammer, tap out the generator drive end frame bearing.

      SST
      09950-60010   ( 09951-00250 )
      09950-70010   ( 09951-07100 )