GENERATOR DISASSEMBLY


  1. REMOVE GENERATOR REAR END COVER


    1. A01EWB5

      Remove the 3 nuts and generator rear end cover.

  2. REMOVE GENERATOR TERMINAL INSULATOR


    1. A01EY2Z

      Remove the generator terminal insulator from the generator coil.

  3. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY


    1. A01EYWS

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

  4. REMOVE GENERATOR COIL ASSEMBLY


    1. A01EVYF

      Remove the 4 bolts.

    2. A01EWIQE09
      Text in Illustration
      *a Turn
      *b Hold

      Using SST, remove the generator coil assembly.

      SST
      09950-40011   ( 09951-04020, 09952-04010, 09953-04020, 09954-04010, 09955-04071, 09957-04010, 09958-04011 )
    3. A01EYD1E01

      Remove the generator washer.

  5. REMOVE GENERATOR CLUTCH PULLEY


    1. A01EZ12

      Using a screwdriver, remove the generator pulley cap.

      Note

      Do not reuse the generator pulley cap.

    2. Mount the generator drive end frame in a vise tightly.

    3. A01EWJ9E04
      Text in Illustration
      *1 SST (A)
      *2 SST (B)

      Confirm SST (A) and (B) shown in the illustration.

      SST
      09820-63021
    4. A01EU8YE03
      Text in Illustration
      *1 Rotor Shaft
      *2 SST (A)

      Place the rotor shaft end into SST (A).

    5. A01EV0JE02
      Text in Illustration
      *1 Clutch Pulley
      *2 SST (B)
      *3 SST (A)

      Fit SST (B) to the clutch pulley.

    6. A01ETMXE02
      Text in Illustration
      *1 SST (B)
      *2 SST (A)

      Loosen the pulley by turning SST (B) in the direction shown in the illustration.

      Note


      • Check that the drive end frame is secured in the vise tightly.

      • Hold SST (A) tightly during the operation.

    7. Remove SST from the generator assembly.

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

  6. REMOVE GENERATOR ROTOR ASSEMBLY


    1. A01EUCZE01

      Remove the generator rotor assembly.

  7. INSPECT GENERATOR DRIVE END FRAME BEARING


    1. A01ET05

      Check that the bearing is not rough or worn.

      OK
      The bearing rotates smoothly.

      If the bearing does not rotate smoothly, replace the bearing.

  8. REMOVE GENERATOR DRIVE END FRAME BEARING


    1. A01ESSH

      Remove the 4 screws and bearing retainer from the drive end frame.

    2. A01EX61E01

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

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