Yanmar 3TNV82A-B, Service Manual

Page: 344 / 394

STARTER MOTOR
11-10
TNV DI Service Manual
Starter Motor
STARTER MOTOR
Note: While starter motor design varies
between models, the basic repair
procedures are the same. The following
procedures are typical and may differ
from the stater being serviced.
Removal of Starter Motor
1. Disconnect the battery cables at the battery,
negative (-) cable first.
2. Remove the electrical wires from the magnetic
switch assembly.
3. Remove the starter mounting bolts
(Figure 11-2, (1)). Remove the starter motor
from the flywheel housing.
Figure 11-2
Disassembly of Starter Motor
1. Loosen the M8 nut from the magnetic switch
(solenoid) assembly (Figure 11-3). Disconnect
the wire from the magnetic switch.
Figure 11-3
2. Remove the two M4 bolts (Figure 11-4, (1))
securing the rear cover (Figure 11-4, (2)) to the
brush holder assembly (Figure 11-4, (3)).
A
WARNING
SHOCK HAZARD!
• Turn off the battery switch (if
equipped) or disconnect the negative
battery cable before servicing the
electrical system.
• Check the electrical harnesses for
cracks, abrasions, and damaged or
corroded connectors. ALWAYS keep
the connectors and terminals clean.
• Failure to comply could result in death
or serious injury.
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