Isuzu 2000 Trooper Workshop Manual page 857

6D3–14 STARTING AND CHARGING SYSTEM
If the measured value is out of standard, insert dust cover,
or disassemble and adjust.
Characteristic Test
For easily confirming the characteristics, conduct the no
load test as follows:
Rating as short as 30 seconds requires rapid testing.
Fix the starter on the test bench, and wire as shown in
illustration. When the switch is closed, the current flows
and the starter runs under no load. At this time, measure
current, voltage and speed to check if they satisfy the
standard.
Legend
(1) Volt Meter
(2) Tachometer
(3) Battery
(4) Ammeter
(5) Switch
065RW019
065RW020