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Cub Cadet Pro HW336 Operator's Manual page 13

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Note: This Operator's Manual covers several
models. Mower features may vary by model.
Not all features in this manual are applicable
to all mower models and the mower depicted
may differ from yours.
WARNING
Before performing any maintenance or repairs, disengage
the PTO, engage the parking brake, stop the engine and
remove the key to prevent unintended starting.
Post-Operation Mower Care
After each operation of the mower, the
following procedures should be implemented
to extend the life of your mower and ensure safe
operating conditions.
DANGER
Failure to follow these recommendations may result
in serious injury to yourself or others and may cause
damage to the mower.
Cleaning the Underside of the Deck
Rinse grass clippings from the deck's underside
and prevent the buildup of corrosive chemicals.
WARNING
Make certain the mower's discharge chute is directed
AWAY from people, your house, garage, parked cars, etc.
1.
Disengage the PTO, set the parking
brake and stop the engine.
2.
Use a hose to spray the underside of
the deck.
Note: Make sure that the hose is not
routed under the deck and is clear of all
moving parts.
3.
After cleaning your deck, return to the
operator's position and engage the PTO.
Keep the deck running for a minimum of
two minutes, allowing the underside of the
deck to thoroughly dry.
Cleaning the Mower
WARNING
If the mower has been recently run, the engine, muffler and
surrounding metal surfaces will be hot and can cause burns
to the skin. Let the engine cool for at least five minutes
Exercise caution to avoid burns.
Your mower should be cleaned after each use
and under certain conditions, i.e. dry conditions
and/or mulching situations, additional cleaning
may be necessary.
One of the best ways to keep your mower
running efficiently and to reduce fire risk is to
regularly remove debris buildup from the mower.
Follow the recommendations below and contact
your authorized dealer with any questions.
Allow the machine to cool in an open
area before cleaning.
Do not use water on any part of the
mower except the underside of the
cutting deck. Doing so can cause
damage to the mower's spindle
bearings, electrical system and engine,
leading to premature failures. The use of
compressed air and/or leaf blower will
help keep the mower clean.
Clean around the exhaust manifold, fuses,
all wiring and harnesses, muffler pipe,
muffler shield, engine intake screens and
cooling fins, etc. See Figure 4-1.
Figure 4-1
Clean the top of the mower deck, under
the spindle covers and belt area. See
Figure 4-2.
Figure 4-2
Clean around and near the transmission,
axle and the fan area. See Figure 4-3.
Wheel Not Shown For Clarity
Figure 4-3
Debris can accumulate anywhere on the
mower, especially on horizontal surfaces.
Additional cleaning may be necessary
when mowing in dry conditions or
when mulching.
Fuel leaks/spills, oil leaks/spills and
excess lubrication can also become
collections sites for debris. Immediate
repair and cleaning up oil or fuel spills
can help reduce fire hazards.
In addition to cleaning the mower
before operating and storing, do not
attempt to mow unusually tall grass (10"
or higher), dry grass (e.g., pasture) or
piles of dry leaves. Dry grass or leaves
may contact the engine exhaust and/or
build up on the mower deck presenting
a potential fire hazard.
Storing the Mower
Allow the machine to cool in an open
area before storing.
Do not park the mower near any
flammable materials (wood, cloth or
chemicals) or any open flames or other
potential source of ignition (furnace,
water heater or any other type of heater).
Remove all combustible materials from
the mower before storing. Empty cargo
boxes, grass catchers or containers.
Always shut off fuel flow when storing or
transporting if mower is equipped with
a fuel shutoff.
Check the fuel system (lines, tank, cap
and fittings) frequently for cracks or
leaks. Repair and clean as necessary.
Maintenance
Engine
Refer to the Engine Operator's Manual for all
engine maintenance intervals, procedures,
specifications and instructions.
Changing the Engine Oil
WARNING
If the engine has been recently run, the engine, muffler
and surrounding metal surfaces will be hot and can
cause burns to the skin. Exercise caution to avoid burns.
Maintain oil level as instructed in Engine
Operator's Manual. Be careful not to spill oil on
any of the belts.
To complete an oil change, proceed as follows:
1.
Run the engine for a short time to warm
the engine oil. The oil will flow more
freely and carry away more impurities.
Use care to avoid burns from hot oil.
2.
Locate the oil drain hose on the engine.
See Figure 4-4.
Figure 4-4
3.
Route the free end of the oil drain hose
toward an appropriate oil collection
container with at least a 2.5 quart
capacity, to collect the used oil.
Note: Avoid getting oil on the muffler
when draining.
4.
While holding the free end of the
oil drain hose over the oil collection
container, unscrew the square-head
hose plug from the end of the hose. See
Figure 4-4. Drain the engine oil into the
collection container.
5.
Remove the oil filter to make sure all the
oil is drained.
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