Toro 22306, Operator'S Manual

Page: 41 / 52

Cleaning the Chassis
Over time, the chassis under the engine collects
dirt and debris that must be removed. Using a
flashlight, open the hood and inspect the area
under the engine on a regular basis. When the
debris is 1 to 2 inches deep, complete the following
procedure (refer to Figure 51 throughout this
procedure):
Figure 51
1. Side weights 3. Fuel tank
2. Rear panel 4. Chassis
1. Lift and support the front of the traction unit.
2. Stop the engine and remove the key.
3. Disconnect the negative battery cable.
4. Remove the bolts, washers, and lock washers
securing the two side weights, removing the
weights (Figure 51).
5. Open the rear access cover.
6. Remove the 2 carriage bolts and washers from
the battery base.
7. Remove the six nuts and bolts securing the rear
panel, removing the panel (Figure 51).
8. Loosen the tank cap to relieve pressure.
9. Place a clamp on the fuel line, 2 inches from
where it comes out of the fuel tank.
10. Slide the fuel tank to the rear (Figure 51).
11. Disconnect the fuel line.
12. Disconnect the two wires leading to the right
side of the tank (Figure 52).
Figure 52
1. Black wire 2. Orange wire
13. Carefully remove the tank and set it upright to
keep from spilling the gasoline.
In certain conditions, gasoline is
extremely flammable and highly
explosive. A fire or explosion from
gasoline can burn you and others and
can damage property.
• Remove the fuel tank outdoors in an
open area. Wipe up any gasoline that
spills.
• Do not remove the fuel tank near an
open flame or where gasoline fumes
may be ignited by a spark.
• Do not smoke while handling the fuel
tank.
14. Remove any large deposits of debris.
15. Wash out the chassis with water until the water
running out the back of the unit is clear.
Important:
Take care not to get water
into the engine or electrical components.
16. Slide the fuel tank part way into the chassis
(Figure 51).
17. Connect the fuel line and remove the clamp.
18. Secure the tank cap.
19. On the right side of the tank, connect the
orange wire to the center post and the black
wire to the outside post (Figure 52).
20. Slide the tank all the way into the traction unit.
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