Disassembly

FA20 BATTERY / CHARGING: GENERATOR: DISASSEMBLY; 2013 MY FR-S [03/2012 -]

1. REMOVE GENERATOR REAR END COVER

(a) Remove the 4 through bolts.





(b) Using the heat gun, heat the generator rear end cover.









Heating Temperature:





(c) Insert the 2 screw drivers, and remove the generator rear end cover as shown in the illustration.





2. REMOVE GENERATOR PULLEY

(a) Mount the generator in a vise between aluminum plates.









(b) Remove the nut and generator pulley.





3. REMOVE GENERATOR DRIVE END FRAME ASSEMBLY

(a) Remove the generator drive end frame assembly from the generator rotor assembly.





4. REMOVE GENERATOR DRIVE END FRAME BEARING

(a) Mount the generator drive end frame assembly in a vise between aluminum plates.









(b) Remove the 4 bolts and bearing retainer.

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





SST : 09950-60010

09951-00250

SST : 09950-70010

09951-07100

5. REMOVE GENERATOR ROTOR BEARING

(a) Set the SST to the generator rotor assembly between wooden blocks.

SST : 09387-00041









(b) Hold the SST nut, and turn the SST bolt to remove the generator rotor bearing.









6. REMOVE GENERATOR COIL ASSEMBLY

(a) Remove the 6 bolts and generator coil assembly.





7. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY

(a) Remove the 4 bolts and generator brush holder assembly.





8. REMOVE BRUSH

(a) Remove the cover A from the brush holder assembly.





(b) Remove the cover B from the brush holder assembly.





(c) Using a soldering iron, separate the 2 brushes from the brush holder assembly.









9. REMOVE GENERATOR HOLDER WITH RECTIFIER

(a) Remove the terminal cover.





(b) Remove the nut and the terminal.





(c) Remove the 3 bolts and the generator holder with rectifier.