Snapper 5900547 Lawn Mower User Manual


 
21
Regular Maintenance
Checking / Adding Fuel
To add fuel:
1. Remove the fuel cap (E, Figure 9).
2. Fill the tank to the bottom of the filler neck. This will
allow for fuel expansion.
NOTE: Do not overfill. Refer to your engine manual for
specific fuel recommendations.
3. Install and hand tighten the fuel cap.
Fuel Filter
The fuel filter is located in the fuel line between fuel tank and
carburetor, near the fuel pump. If filter is dirty or clogged,
replace as follows:
1. Place a container below the fuel filter (F) to catch spilled
fuel.
2. Using pliers, open and slide hose clamps from fuel filter.
3. Remove hoses from filter.
4. Install new filter in proper flow direction in fuel line.
5. Secure with hose clamps.
6. Reconnect the negative battery cable when finished.
Change Oil & Filter
1. Warm engine by running for a few minutes. (Refer
to the engine operator’s manual for oil and filter
replacement instructions.)
2. Route the oil drain hose (A) over the rear end of the
engine deck.
3. Place a small pan under the oil drain hose to catch the
oil. Using the appropriate tools, remove the cap (B),
from the oil drain hose and drain the engine oil into the
pan.
4. After draining, replace the cap and wipe up any spilled
oil. Reposition the oil drain hose so that it is facing
towards the back of the machine.
5. Place an absorbent shop cloth under the engine oil filter
(C). Remove the engine oil filter and replace with a new
one.
6. Remove the oil dipstick (D) and refill with oil. (Refer to
the engine operator’s manual for oil recommendations.)
7. Remove the shop cloth and wipe up any spilled oil.
Engine Maintenance
Refer to engine owner’s manual for all engine maintenance
procedures and recommendations.
Inspect Muffler and Spark Arrester
Inspect the muffler for cracks, corrosion, or other damage.
Remove the spark arrester, if equipped, and inspect
for damage or carbon blockage. If replacement parts
are required, make sure to use only original equipment
replacement parts.
Figure 9. Engine Oil Drain
A. Oil Drain Hose
B. Cap
C. Oil Filter
D. Oil Dipstick
E. Fuel Tank Cap
F. Fuel Filter
C
E
WARNING
Fuel and its vapors are extremely
flammable and explosive.
Fire or explosion can cause severe burns
or death.
Gasoline is highly flammable and must be handled with
care. Never fill the tank when the engine is still hot from
recent operation. Do NOT allow open flame, smoking or
matches in the area. Avoid over-filling and wipe up any
spills.
Do NOT remove fuel filter when engine is hot, as spilled
gasoline may ignite. Do NOT spread hose clamps further
than necessary. Ensure clamps grip hoses firmly over
filter after installation.
NOTICE
Do NOT use gasoline containing METHANOL, gasohol
containing more than 10% ethanol, gasoline additives,
premium gasoline, or white gas because engine/fuel
system damage could result.
WARNING
Replacement parts must be the same and installed in the
same position as the original parts or fire could result.
A
B
D
F
Not for
Reproduction