Electrical Maintenance 8-15
The following illustrations show schematic Diagrams for the alternators:
Alternator Removal
1. Disconnect the battery power from the unit.
2. Remove the wires from the alternator terminals.
3. Remove the mounting bolts and remove the alternator.
Battery
CAUTION: Before connecting or disconnecting the unit battery:
• Place the Unit On/Off switch in OFF position.
• On units with a µP-VI, SR-2 or SR-3 controller, also place the Microprocessor On/Off switch in OFF position.
Schematic Diagram for 37 and 65 Amp Alternator
Schematic Diagram for 120 Amp Alternator