GENERATOR DISASSEMBLY

PROCEDURE


  1. REMOVE WIRE HARNESS CLAMP BRACKET


    1. A00Y6GO

      Remove the bolt and wire harness clamp bracket.

  2. REMOVE GENERATOR WITH CLUTCH PULLEY


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

    2. A00Y7B6C03
      *a Rotor Shaft

      Place the rotor shaft end into SST (A).

      SST
      09820-63021
    3. A00Y899C01
      *1 Generator with Clutch Pulley

      Fit SST (B) to the generator with clutch pulley.

      Note

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

    4. A00Y69LC01
      *a Turn
      *b Hold

      Loosen the generator with clutch pulley by turning SST (B) as shown in the illustration.

      Note


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

      • Hold SST (A) tightly during the operation.

    5. Remove SST from the generator with clutch pulley.

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

    7. Remove the generator assembly from the vise.

  3. REMOVE GENERATOR REAR END COVER


    1. A00YBFG

      Place the generator assembly on the generator with clutch pulley.

    2. A00Y77Z

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

  4. REMOVE GENERATOR TERMINAL INSULATOR


    1. A00YAL2

      Remove the generator terminal insulator from the generator coil assembly.

  5. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY


    1. A00Y5D2

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

  6. REMOVE GENERATOR COIL ASSEMBLY


    1. Remove the 4 bolts.

    2. A00Y9KOC08
      *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. A00Y73N

      Remove the bearing cover packing.

      Note

      If the bearing cover packing breaks, remove broken pieces completely.

      Tech Tips

      The bearing cover packing may be installed on the generator rotor assembly.

  7. REMOVE GENERATOR ROTOR ASSEMBLY


    1. A00Y8IJ

      Remove the generator rotor assembly.

      Note

      Do not drop the generator rotor assembly.

  8. REMOVE GENERATOR DRIVE END FRAME BEARING


    1. A00Y65J

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

    2. A00Y5Q2E01

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

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