Shibaura N843, Workshop Manual

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5-8 109823_2/09
b. Check for continuity between any stator lead and
stator core, page 5-8, Fig. 5-19. If there is
continuity, the coil is grounded. Replace the stator
assembly
3. Rectifier Assembly
a. Positive heatsink: Check for continuity between
the positive (+) heatsink and stator coil lead
connection terminal with a circuit tester. If there is
continuity in both directions, the diode is short-
circuited. Replace the rectifier assembly.
b. Negative Heatsink: Check for continuity between
the negative (–) heatsink and stator coil lead
connection terminal with a circuit tester. If there is
continuity in both directions, the diode is short-
circuited. Replace the rectifier assembly.
Fig. 5-19
Fig. 5-20
Stator coil lead terminal
Positive heatsink
Rectifier Assembly
Fig. 5-21
Stator coil lead terminal
Negative heatsink
Rectifier Assembly