Fuel Shut-Off Valves - HUSTLER FasTrak 926501 Owner's Manual

Full mark
1-1/2"
1-7/8"
Figure 4-9
Bypass valve rod shown in open position
Bypass valve rod
(Right rod shown)
Figure 4-10
Do not fill gasoline containers inside a vehicle or on a truck or
trailer as interior carpets or plastic truck bed liners may insulate
the container and slow the loss of any static charge.
When practical, remove equipment from the truck or trailer and
refuel the equipment with its wheels on the ground. If this is not
possible, then refuel the equipment on the truck or trailer using a
portable container and not a gasoline dispenser nozzle. If a
gasoline dispenser nozzle must be used, keep the nozzle in contact
with the rim of the fuel tank or container opening at all times until
fueling is complete.
WARNING: Gasoline is harmful or fatal if swallowed.
Long-term exposure to vapors can cause serious injury and
illness.
Avoid prolonged breathing of vapors.
Keep face away from nozzle and gas tank or conditioner opening.
Keep gas away from eyes and skin.
The fuel tanks are located in the tractor's fenders. (Fig. 4-12) Total
capacity for the fuel tanks is 12.2 U.S. gallon (46.18 liter).
When filling the fuel tanks disengage deck clutch, place control levers
in park brake position, and stop tractor engine. Clean around the fuel tank
cap and remove the cap and begin filling. When finished, screw the cap on
securely and wipe up any spilled gasoline.
Use regular unleaded gasoline with an octane rating of 87 or higher.
IMPORTANT: Never use methanol, gasoline containing methanol, or
Bypass valve rod shown in closed position
Dipstick
396242
Acceptable
operating
range
Bypass valve rod
(Right rod shown)
Slot
gasohol containing more than 10% ethanol because the fuel system could be
damaged. Do not mix oil with gasoline.
Using a fuel stabilizer/conditioner in the tractor can provide benefits
such as:
1. Keeps gasoline fresh during storage of 90 days or less. For longer
storage, drain the fuel tanks.
2. Cleans the engine during operation.
3. Eliminates gum-like varnish buildup in the fuel system.
IMPORTANT: Do not use fuel additives containing methanol or
ethanol.
Add the correct amount of gas stabilizer/conditioner to the gas. Follow
the gas stabilizer/conditioner manufacturer's directions for best results.
The fuel filter (Fig. 4-13A & 4-13B) is installed in the fuel line between
fuel tanks and engine fuel pump on the rear left side of the engine. Replace
filter annually or after every 100 hours of operation, whichever occurs first.
For fuel filter removal refer to the engine owner's manual
When replacing the fuel filter, check the fuel line hoses and fuel shut-
off valve grommet for any cracks or leaks. Replace as needed.

Fuel Shut-off Valves

On early units a fuel shut-off valve is located on the outlet port of each
fuel tank. (Fig. 4-14) Close these valves (turn clockwise) to prevent fuel
flow to the engine. To drain a fuel tank equipped with this fuel shut-off
valve use the following method:
1. Park the unit on a flat surface. Stop the engine and remove the
ignition key. Make sure deck clutch switch is in the down (OFF)
position. Place control levers in the park brake position.
Disconnect negative battery cable.
2. Close the fuel shut-off valve on both of the fuel tanks.
3. Trace the fuel line from the shut-off valve to the tee. Loosen the
hose clamp and remove the fuel line from the tee.
4. Place the end of the fuel line in a clean certified fuel container and
open the fuel shut-off valve to drain the fuel from the fuel tank.
5. When fuel tank is drained re-route the fuel line to the tee and attach
4-8
Slot
Figure 4-11
F F u u e e l l t t a a n n k k
Figure 4-12
365270 Rev. 9/03