Draining The Fuel Tank - Toro 41593 Operator's Manual

5. Rotate the standpipe cap counterclockwise the remove
the cap (Figure 58).
1. Standpipe cap
2. Standpipe assembly
6. Lift the standpipe assembly from the fuel tank
58).
Note: Discard the old standpipe assembly.
Installing the In-Tank Fuel Filter
Note: Obtain the new stand pipe assemble from your local
Authorized Toro Dealer. You may need a new seal to secure
the elbow fitting and standpipe assembly to the top of the
fuel tank.
1. Assemble the standpipe cap over the stand pipe and
the standpipe to the seal as shown in
2. Align the cap, standpipe, and seal to the tank and
carefully insert the new stand pipe assemble into the
fuel tank (Figure 58).
Note: Align the hose fittings toward the center line
of the machine.
3. Thread the cap onto the neck of the fuel tank and
tighten the cap hand tight
4. Assemble the 6.4 mm (1/4 inch) fuel hose onto the 6.4
mm (1/4 inch) hose fitting, and secure the hose to the
fitting with the hose clamp
5. Assemble the 8 mm (5/16 inch) fuel hose onto the 8
mm (5/16 inch) hose fitting, and secure the hose to the
fitting with the hose clamp
6. Assemble the cover to the tank with the 4 screws (#10
x 3/4 inch) that you removed in step
the In-Tank Fuel Filter (page
7. Torque the screws to 10 in-lbs.
Figure 58
3. Seal
Figure
(Figure 58).
(Figure 57).
(Figure 57).
2 of Removing
46).

Draining the Fuel Tank

Service Interval: Every 400 hours/Yearly (whichever comes
Drain and clean the fuel tank if the fuel system becomes
contaminated or if you plan to store the machine for an
extended period. When cleaning the fuel tank, use fresh,
clean fuel to flush out the tank.
1. Transfer the fuel from the tank into an approved fuel
container using a siphon pump, or remove the tank
from the machine and pour the fuel out of the tank fill
spout into the fuel container.
Note: If you remove the fuel tank, you will need
to remove the fuel supply and return hoses from the
standpipe assembly before removing the tank, refer
to steps
(page
2. Replace the fuel filters; refer to the
Separator Filter Canister (page 45)
3. Flush the tank with fresh, clean fuel, if necessary.
4. Install the tank if you removed it; refer to step
through
46) .
(Figure
5. Fill the tank with fresh, clean fuel.
58.
47
first)
1 though 4 Removing the In-Tank Fuel Filter
46).
5 in Removing the In-Tank Fuel Filter (page
Replacing the Water
.
1