F-34
See Figure F.13 for steps 9 - 11.
9. With the 7/16" wrench, remove the two
bolts, nuts and washers mounting the brush
holder assembly to the stator frame.
10. Bend the flat washer away from the rotor
locking nut.
"BENT"
WASHER
NUT
TROUBLESHOOTING & REPAIR
ALTERNATOR ROTOR REMOVAL
AND REPLACEMENT (continued)
FIGURE F.13 – ROTOR REMOVAL
SLEEVE
COLLAR
11. With the 1-5/8" socket wrench, remove the
rotor locking nut, washer and sleeve collar.
NOTE:
The sleeve collar will have to be
removed with a gear puller. Be careful not to
damage the rotor slip ring assembly. Remove
the rotor by pulling it free of the generator shaft.
STATOR
FRAME
SA-250
F-34
BRUSH
HOLDER
ASSEMBLY