Greensmaster 3300 Page 3 -- 15 Gasoline Engine
2. Disconnect the negative (--) battery cable at thebat-
tery.
3. Close fuel shut--off valve on fuel tank.
4. Disconnect fuel hoses from the fuel filter outlet and
thecheckvalvenearrearenginecylinderhead(Fig.10).
Drainany fueltrapped inthefuel filterandfuel hoseinto
a suitable container.
5. Disconnect choke and throttle control cables from
engine.
6. Loosen and remove cap screw (item 5), flat washer
(item 26), lock washer (item 25) and flange nut (item 6)
that secure wire harness ground connectors to engine
assembly (Fig. 11).
7. Disconnect wire harness c onnectors from engine
components:
NOTE: Beforedisconnectingwireharnessconnectors,
label all electrical leads for assembly purposes.
A. Alternator (from regulator/rectifier) (Fig. 11)
B. Fuel solenoid (Fig. 11)
C. Magneto (Fig. 11)
D. Oil pressure switch (next to oil filter)
E. Starter motor (Fig. 11)
F. Ground wire at rear muffler mount screw
8. Loosen the two (2) square head screws (item 21)
thatsecuretheenginehub(item20)totheenginecrank-
shaft.
9. Supporttheengineassemblytopreventit fromshift-
ing or falling.
10.Remove four (4) cap screws (item 13) that secure
engine assembly to pump mount (item 12).
IMPORTANT: Make sure to not damage the engine,
fuel lines, hydraulic hoses, electrical harness, con-
trolcablesorotherpartswhileremovingtheengine.
11.Carefully move the engine assembly away from the
pumpmounttoslidetheenginecrankshaftoutoftheen-
ginehub(item 20).Oncethecrankshafthas clearedthe
hub, remove the engine from the machine.
12.Locateandretrievesquarekey(item19)fromengine
crankshaft.
13.If necessary, remove exhaust system components
from engine using Figure 9 as a guide.
Figure 10
1. Fuel filter
2. Check valve
3. Rear cylinder head
4. Fuel pump
2
1
3
4
Figure 11
1. Ground connectors
2. Alternator wire
3. Fuel solenoid wire
4. Magneto wire
5. Starter motor cable
4
1
2
5
3
Figure 12
1. Piston (traction) pump
2. Pump mount
3. Engine hub
4. Rubber coupling
4
1
2
3
Gasoline
Engine
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