Opel 1900 1973 Service Manual page 52

Alternator Disassembly
1. Remove nut and alternator pulley. See Figure
2. Mark 'drive end frame, stator and rear end frame
to ensurd correct installation of parts on reassembly.
Remove drive end frame. See Figure lD-7.
Figure /l 1D-7 Removing Drive End Frame and Rotor
Assembly
3. Remoie drive end frame and rotor assembly from
generator. See Figure lD-8.
Figure I1 1D-B Drive End Frame and Rotor Assembly
4. Pull +ve end frame off rotor shaft. See Figure
,
5. With puller remove rear ball bearing from rotor
shaft. S& Figure lD-10.
6. Remove positive diode support. See Figure lD- 11.
CHARGING
Figure lD-9 Removing Drive End Frame Bearing
Figure 1D-l 1 Removing Positive Diode Support
7. Disconnect brush connector from negative diode
support. See Figure lD-12.
8. Remove brush holder. See Figure lD-13.
SYSTEM