Disassembly [06/2018 - ]: Procedure
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- REMOVE GENERATOR PULLEY CAP
- Using a screwdriver, remove the generator pulley cap from the generator pulley with clutch.NOTE:
- Do not reuse the generator pulley cap.
- If the generator pulley cap is removed, replace the generator pulley cap and generator pulley with clutch with new ones as the correct grease amount cannot be confirmed.
HINT:
Although grease will be observed when the generator pulley cap is removed, this does not indicate a malfunction.
- Using a screwdriver, remove the generator pulley cap from the generator pulley with clutch.
- REMOVE GENERATOR REAR END COVER
- REMOVE GENERATOR TERMINAL INSULATOR
- REMOVE GENERATOR BRUSH HOLDER ASSEMBLY
- REMOVE GENERATOR COIL ASSEMBLY
- Remove the 4 bolts.
- Using SST, remove the generator coil assembly from the generator rotor assembly.
- SST: 09950-40011
- 09951-04020
- 09952-04010
- 09953-04020
- 09954-04010
- 09955-04071
- 09957-04010
- 09958-04011
*a Turn *b Hold - SST: 09950-40011
- Remove the bearing cover packing.NOTE:
If the bearing cover packing breaks, remove the broken pieces completely.
HINT:
The bearing cover packing may be installed on the generator rotor assembly.
- Remove the 4 bolts.
- REMOVE GENERATOR PULLEY WITH CLUTCH
- Secure the generator drive end frame in a vise between aluminum plates.
- Install SST (A) and (B) to the generator pulley with clutch as shown in the illustration.
*a Rotor Shaft - SST: 09820-63021
NOTE:Securely attach SST to the generator pulley with clutch and rotor shaft.
- Loosen the generator pulley with clutch 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.
*a Turn *b Hold - Remove SST from the generator pulley with clutch.
- Remove the generator pulley with clutch from the rotor shaft.
- REMOVE GENERATOR ROTOR ASSEMBLY
- INSPECT GENERATOR DRIVE END FRAME BEARING
See step 3
- REMOVE GENERATOR DRIVE END FRAME BEARING