Brushes And Brush Holder - Mercury MerCruiser MCM 454 Mag MPI Service Manual

STARTING SYSTEM

Brushes and Brush Holder

INSPECTION
Replace brushes and holder when brush leads are touching guide.
Make sure brushes move freely in guides.
INSTALLATION
1. Push each brush up into its guide, use a 3 inch (75 mm) piece of coat hanger wire or
similar stiff wire to retain the spring while installing armature, as shown.
Index
Page 4A-26
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a - Brush Leads
b - Guide
a - Brush
b - Guide
c - Brush Spring
d - 3 Inch (75 mm) Piece Of Coat Hanger Or Stiff Wire
a
b
a
d
c
SERVICE MANUAL NUMBER 23
72069
b
90-861326--1 MARCH 1999