Briggs & Stratton VANGUARD M490000, Repair Manual

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MODEL 490000 FUEL SYSTEM COMPONENTS
Air Cleaner Assembly/Static Guard/
Decorative Cover/Blower Housing
Removal
1. See Figure 8. Remove air cleaner ( A ) as follows:
A. Rotate screw to loosen band clamp at air inlet
elbow end of air hose. Remove air hose from air
inlet elbow.
B. Remove two screws to release retaining strap
from upper air cleaner bracket.
C. Remove air cleaner with retaining strap.
2. Remove six hex flange screws to release static guard
( B ).
3. Remove four hex flange screws to release decorative
cover ( C ) from upper air cleaner bracket.
4. Remove four hex flange screws to release fan guard
( D ) from blower housing.
5. Remove two hex flange screws to release blower
housing ( E ) from upper air cleaner bracket.
6. Remove two hex flange screws to release ECM
bracket and ECM ground wire ring terminal from
blower housing.
7. Remove two hex flange screws to release mechanical
diaphragm fuel pump bracket from blower housing.
8. Remove four hex flange screws to release oil cooler
bracket from blower housing.
9. Disconnect ignition coil connectors.
10. Push ignition coil conduit and connectors through
openings to inboard side of blower housing.
11. Remove high tension leads from spark plug terminals.
12. Loosen four alignment screws at rear of blower
housing.
13. Loosen two alignment screws at front of blower
housing.
14. Raise blower housing to remove from engine.
8
Not for
Reproduction