GENERATOR DISASSEMBLY


  1. REMOVE GENERATOR PULLEY CAP


    1. A01ETZ6

      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. A01ETRSE02
      Text in Illustration
      *1 SST (A)
      *2 SST (B)

      Mount the generator in a vise.

    2. Install SST (A) and (B) to the pulley as shown in the illustration.

      SST
      09820-63021
    3. A01EWAXE02
      Text in Illustration
      *1 SST (A)
      *2 SST (B)

      Use a wrench to hold SST (A), and turn SST (B) counterclockwise to loosen the generator pulley.

      Note


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

      • Hold SST (A) tightly during the operation.

    4. Remove the generator pulley.

  3. REMOVE GENERATOR REAR END COVER


    1. Place the generator on the generator pulley.

    2. A01ESVF

      Remove the 3 nuts and generator rear end cover.

    3. A01EY5R

      Remove the terminal insulator.

  4. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY


    1. A01EVI3

      Remove the 2 screws and generator brush holder.

  5. REMOVE GENERATOR COIL ASSEMBLY


    1. A01EVY1

      Remove the 4 bolts.

    2. A01ETFPE01

      Using SST, remove the generator coil.

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

  6. REMOVE GENERATOR ROTOR ASSEMBLY


    1. A01EYD1E01

      Remove the generator washer.

    2. A01ETQ1E01

      Remove the generator rotor assembly.

  7. INSPECT GENERATOR DRIVE END FRAME BEARING


    1. A01EX3W

      Check that the bearing is not rough or worn and that it rotates smoothly.

      OK
      The bearing rotates smoothly.

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

  8. REMOVE GENERATOR DRIVE END FRAME BEARING


    1. A01EW6A

      Remove the 4 screws and bearing retainer.

    2. A01ESR3E01

      Using SST and a hammer, tap out the bearing.

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