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ITEM 57531
S
AFETY
S
ETU
p
INST
ALLA
TION
M
AINTENANCE
Checking and Filling Fuel
WARNING!
TO pREVENT SERIOUS
INJURY FROM FIRE:
Fill the fuel tank in a well-ventilated area
away from ignition sources. If the Engine
is hot from use, shut the Engine off and
wait for it to cool before adding fuel. Do not smoke.
1. Clean the Fuel Cap and the area around it.
2. Unscrew and remove the Fuel Cap.
3. Remove the Strainer and remove any dirt
and debris. Then replace the Strainer.
Note: Do not use gasoline containing more than
10% ethanol (E10). Do not use E85 ethanol. Add fuel
stabilizer to the gasoline or the Warranty is VOID.
Note: Do not use gasoline that has been stored in a
metal fuel container or a dirty fuel container. It can
cause particles to enter the carburetor, affecting
engine performance and/or causing damage.
4. If needed, fill the Fuel Tank to about 1 inch under
the fill neck of the Fuel Tank with 91 octane or
higher unleaded gasoline that has been treated
with a fuel stabilizer additive. Follow fuel stabilizer
manufacturer’s recommendations for use.
5. Then replace the Fuel Cap.
6. Wipe up any spilled fuel and allow excess
to evaporate before starting Engine.
To prevent FIRE, do not start the Engine
while the smell of fuel hangs in the air.
Air Filter Maintenance
1. Remove the Air Cleaner Cover and the air filter(s)
and check for dirt. Clean as described below.
2.
Cleaning:
• For paper filters:
To prevent injury from dust and debris,
wear ANSI-approved safety goggles,
NIOSH-approved dust mask/respirator, and
heavy-duty work gloves. In a well-ventilated
area away from bystanders, use pressurized
air to blow dust out of the filter.
• For foam filters:
Wash the filter in warm water and mild
detergent several times. Rinse. Squeeze out
excess water and allow it to dry completely.
Soak the filter in lightweight oil briefly,
then squeeze out the excess oil.
3. Install the cleaned filter(s). Secure the
Air Cleaner Cover before use.
Engine Oil Change
CAUTION!
Oil is very hot during operation and
can cause burns. Wait for Engine to cool before
changing oil.
1. Make sure the Engine is stopped and is level.
2. Close the Fuel Valve.
3. Place a drain pan (not included) underneath
the crankcase’s drain plug.
4. Remove the drain plug and, if possible,
tilt the crankcase slightly to help drain
the oil out. Recycle used oil.
5. Replace the drain plug and tighten it.
6. Clean the top of the Dipstick and the area around it.
Remove the Dipstick by turning it counterclockwise,
and wipe it off with a clean, lint free rag.
7.
Full level
Full level
Add the appropriate type of oil until the
oil level is at the full level. SAE 10W-30
synthetic oil is recommended.
The SAE Viscosity Grade chart shows other
viscosities to use in different average temperatures.
10W-30
5W-30
-20
0
20
40
60
80
100°F
SAE Viscosity Grades
Average outdoor temperature
8. Thread the dipstick back in clockwise.
NOTICE: Do not run the Engine with too little oil.
The Engine will be permanently damaged.