Changing The Fuel Filter - Toro MB-1600 Operator's Manual

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G018789
Figure 24
1. Fuel valve
2. O-ring
2. Wash the sediment cup and O-ring in nonflammable
solvent, and dry them thoroughly.
3. Place the O-ring in the fuel valve, and install the
sediment cup (Figure 24).
4. Tighten the sediment cup securely.

Changing the Fuel Filter

Service Interval: Every 300 hours/Yearly (whichever comes
first)
1. Stop the engine and apply the parking brake. Allow
the engine to cool.
2. Rotate the lever for the tank-shutoff valve forward and
up to the Off position (Figure 25).
Figure 25
1. Forward
2. Lever—tank-shutoff-valve
(Off position)
3. Start the engine and run the machine until the engine
stops.
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G020544
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3. Fuel sediment bowl
3. Lever—engine switch
(Stop position)
4. Rotate the lever for the engine switch clockwise to the
Stop position, and allow the engine to cool (Figure 25).
5. Carefully remove the spark-plug wire from the terminal
of the spark plug (Figure 26).
G019281
1. Spark-plug wire
6. Remove the hose clamps and hose from the barbed
fitting at fuel filter (Figure 27).
Note: Drain the fuel from the old fuel filter dispose
of the fuel and filter at an authorized disposal site.
1. Hose (engine switch)
2. Fuel-filter arrow
7. Align the arrow on the case of the new fuel filter to
point toward the hose attached to the engine switch
(Figure 27).
Note: Ensure that the hose clamps are slipped
over the hoses attached to the engine switch and the
tank-shutoff valve.
8. Insert the barbed fitting of the fuel filter into the hose
from the engine switch (Figure 27).
9. Insert the barbed fitting at the other end of the fuel
filter into the hose attached to the tank-shutoff valve
(Figure 27).
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Figure 26
Figure 27
3. Hose clamp
4. Hose (tank-shutoff valve)