Cub Cadet 524 SWE Operator's Manual page 8

Tire Pressure
Before operating, check tire pressure and reduce pressure in
both tires to between 15 psi and 20 psi.
NOTE: If the tire pressure is not equal in both tires, the machine
may not travel in a straight path and the shave plate may wear
unevenly.
Checking Oil Level
CAUTION:
engine. You must, however, check the oil level prior
to operating the snow thrower. Running the engine
with insufficient oil can cause serious engine
damage and void the engine warranty.
NOTE: Be sure to check the engine on a level surface with the
engine stopped.
1. Remove the oil filler cap/dipstick and wipe the dipstick
clean. See Fig. 3-8.
Fill
between
high
and low
marks
2. Insert the cap/dipstick into the oil filler neck, but do not
screw it in.
3. Remove the oil filler cap/dipstick. If the level is low, slowly
add oil until oil level registers between high (H) and low
(L), Fig. 5-1. Refer to the Engine Maintenance section for
correct oil viscosity and engine oil capacity.
NOTE: Do not overfill. Overfilling with oil may result in
engine smoking, hard starting or spark plug fouling.
4. Replace and tighten cap/dipstick firmly before starting
engine.
8 s 3— a
ectiOn sseMbly
The engine is shipped with oil in the
Figure 3-8
& s -u
et p
Adding Fuel
WARNING!
Use extreme care when handling
gasoline. Gasoline is extremely flammable and the
vapors are explosive. Never fuel the machine
indoors or while the engine is hot or running.
Extinguish cigarettes, cigars, pipes and other
sources of ignition.
WARNING!
Always keep hands and feet clear of
equipment moving parts. Do not use a pressurized
starting fluid. Vapors are flammable.
1. Clean around fuel fill before removing cap to fuel.
2. A fuel level indicator is located in the fuel tank. Fill tank
until fuel reaches the fuel level indictor, Fig. 3-9. Be careful
not to overfill.
Figure 3-9
Fuel Recommendations
Use automotive gasoline (unleaded or low leaded to minimize
combustion chamber deposits) with a minimum of 87 octane.
Gasoline with up to 10% ethanol or 15% MTBE (Methyl Tertiary
Butyl Ether) can be used. Never use an oil/gasoline mixture or
dirty gasoline. Avoid getting dirt, dust, or water in the fuel tank.
DO NOT use E85 gasoline.
• Refuel in a well-ventilated area with the engine stopped.
Do not smoke or allow flames or sparks in the area where
the engine is refueled or where gasoline is stored.
• Do not overfill the fuel tank. After refueling, make sure the
tank cap is closed properly and securely.
• Be careful not to spill fuel when refueling. Spilled fuel or
fuel vapor may ignite. If any fuel is spilled, make sure the
area is dry before starting the engine.
• Avoid repeated or prolonged contact with skin or
breathing of vapor.
Fuel Level Indicator
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