Disassembly

3UR-FE BATTERY / CHARGING: GENERATOR: DISASSEMBLY

1. REMOVE GENERATOR PULLEY





SST : 09820-63011

09820-06010

09820-06021

HINT






(a) Hold SST 1-A with a torque wrench, and tighten SST 1-B clockwise to the specified torque.

Torque : 39 Nm (398 kgf-cm, 29 ft-lbf)

NOTICE:
Check that SST is secured on the rotor shaft.

(b) Mount SST 2 in a vise.





(c) Insert SST 1-A and B into SST 2, and attach the pulley nut to SST 2.

(d) To loosen the pulley nut, turn SST 1-A in the direction shown in the illustration.





NOTICE:
To prevent damage to the rotor shaft, do not loosen the pulley nut more than one-half turn.

(e) Remove the generator from SST 2.

(f) Turn SST 1-B, and remove SST 1-A and B.





(g) Remove the pulley nut and pulley.

2. REMOVE GENERATOR REAR END COVER

(a) Place the generator on the pulley.





(b) Remove the 3 nuts and end cover.

(c) Remove the terminal insulator.





3. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY

(a) Remove the 2 screws and brush holder.





4. REMOVE GENERATOR COIL ASSEMBLY

(a) Remove the 4 bolts.





(b) Using SST, remove the coil assembly.





SST : 09950-40011

09951-04020

09952-04010

09953-04020

09954-04010

09955-04071

09957-04010

09958-04011

5. REMOVE GENERATOR ROTOR ASSEMBLY





(a) Remove the generator washer and generator rotor.

6. REPLACE GENERATOR DRIVE END FRAME BEARING

(a) Remove the 4 screws and retainer plate.





(b) Using SST and a hammer, tap out the bearing.

SST : 09950-60010

09951-00250

SST : 09950-70010

09951-07100





(c) Using SST and a press, press in a new bearing.

SST : 09950-60010

09951-00500

SST : 09950-70010

09951-07100





(d) Install the retainer plate with the 4 screws.





Torque : 3.0 Nm (30 kgf-cm, 26 in-lbf)