Reassembly; Bench Test - Isuzu 2000 Trooper Workshop Manual

Reassembly

To reassemble, follow the disassembly steps in the
reverse order, noting the following points:
1. Using a press with a socket wrench attached,
reassemble rotor and rear end cover assembly in the
front cover.
2. Install pulley on the rotor.
Secure the pulley directly in the vise between two
copper plates, and tighten nut to the specified torque.
Torque: 111 N·m (82 lb ft)
STARTING AND CHARGING SYSTEM

Bench Test

Conduct a bench test of the generator.
Preparation
Remove generator from the vehicle (see "Generator
removal").
066RS022
1. Secure generator to the bench test equipment and
connect wires.
Terminal "IG" for energization
Terminal "L" for neutral (warning lamp)
Terminal "B" for output
2. Conduct the generator characteristic test.
Characteristics of generator are shown in illustration.
Repair or replace the generator if its outputs are
abnormal.
066RS010
6D3–25
066RS023
B06RX001