AHernator
Assembly
Reassemble the alternator assembly in the reverse order
of
disassembly giving care
to
the following:
1.
The rear bearing has an eccentric groove. Install the snap ring so that its projection fits in with the deepest
part
of
the groove.
2. When installing a new rear bearing, press-fit the bearing with its groove facing the slip ring side.
3. When press fitting the rear bearing into the rear
bracket, heat the bracket.
CAUTION
Pass a wire through the small hole in the rear
bracket
to
lift the brushes before installing the
rotor
to
the rear bracket. Remove the wire after
the rotor is
installed.
AHernator
Installation
Install the alternator in the reverse order of removal.
1.
When Installing the support bolts, Insert the
spacer
In
place using the following procedure:
a.
Push
In
the support bolts
to
the normal position.
(Leave the nuts removed from the bolts.)
b.
Push the alternator backward. Measure the
clearance between the
alternator rear bracket
and gear case bracket
to
determine the number
of
spacers
to
be inserted into the clearance (0.2
mm maximum).
83
lifting
Brushes
Westerbeke Engines
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