Vanguard BIG BLOCK M540000 - Alternator and Guard Plate; Bottom End Disassembly

Alternator and Guard Plate
1. Remove the fastener (A, Figure 99) to release the
alternator wire clampfrom crankcase.
99
2. Remove the 4 fasteners and washers (A, Figure 100) to
release the alternator (B) from crankcase bosses.
100
NOTE: The image in Figure 100 depicts the 20 Amp
alternator assembly. The 20/50 Amp alternator appears
visually different to the 20 Amp alternator, however, the
removal process is identical.
3. Remove the alternator from the engine and set aside.
Take care to avoid damage to the alternator stator wiring.
4. Remove the 4 fasteners (C) to release the guard plate
(D) from crankcase.
5. Remove the guard plate from the engine and set aside.
Bottom End Disassembly
1. Obtain a Crankcase Cover Puller, and proceed as
follows:
2. Remove 11 fasteners (1- 11, Figure 101)from
crankcase cover (A).
101
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