Three basic alternators are used; the 5.5" series ID Delcotron, the 6.2" series 150 Delcotron and the integral regulator 10 SI Delcotron.
When installing a battery, ensure that the ground polarity of the battery, the alternator and the regulator are the same.When connecting a jumper battery, be certain that the correct terminals are connected.When charging, connect the correct charger leads to the battery terminals.Never operate the alternator on an open circuit. Be sure that all connections in the charging circuit are tight.Do not short across or ground any of the terminals on the alternator or regulator.Never polarize an AC system.
REMOVAL & INSTALLATION
See Figures 1, 2, 3, 4, 5, 6, 7, 8 and 9