MTD Mini-Rider Operator's Manual page 20

Muffler
WARNING!
engine areas may exceed 150˚ F (65˚C). Avoid
contact with these areas.
Inspect muffler periodically, and replace if necessary.
Replacement parts for the muffler must be the same and
installed in the same position as the original parts.
Battery
The battery is sealed and is maintenance-free. Acid levels cannot
be checked.
• Always keep the battery cables and terminals clean and
free of corrosive build-up.
• After cleaning the battery and terminals, apply a light coat
of petroleum jelly or grease to both terminals.
IMPORTANT:
If removing the battery for any reason,
disconnect the NEGATIVE (Black) wire from it's terminal first,
followed by the POSITIVE (Red) wire. When re-installing the
battery, always connect the POSITIVE (Red) wire its terminal
first, followed by the NEGATIVE (Black) wire. Be certain that the
wires are connected to the correct terminals; reversing them
could change the polarity and result in damage to your engine's
alternating system.
Cleaning Battery
Clean the battery by removing it from the tractor and washing
with a baking soda and water solution. If necessary, scrape the
battery terminals with a wire brush to remove deposits. Coat
terminals and exposed wiring with grease or petroleum jelly to
prevent corrosion.
Adjustments
WARNING:
adjustments while the engine is running, except
where specified in the operator's manual.
Seat Adjustment
Refer to the Set-Up and Assembly section of this manual for seat
adjustment instructions.
Parking Brake Adjustment
WARNING:
while the engine is running. Always disengage PTO,
move shift lever into neutral position, stop engine
and remove key to prevent unintended starting.
If the tractor does not come to a complete stop when the brake
pedal is completely depressed, or if the tractor's rear wheels
can roll with the parking brake applied, the brake is in need
of adjustment. See an authorized Service Dealer to have your
brakes properly adjusted.
Leveling the Deck
NOTE:
Check the tractor's tire pressure before performing any
deck leveling adjustments. Refer to Tires, later in this section of
this manual for more information regarding tire pressure.
20 S
ection
Temperature of muffler and nearby
Never attempt to make any
Never attempt to adjust the brakes
6— M & a
aintenance djuStMentS
Front To Rear
It is possible to adjust the pitch of the cutting deck. The front of
the deck should be between 0" (level) and 1⁄4" lower than the
rear of the deck. Adjust if necessary as follows:
1. With the tractor parked on a firm, level surface, place the
lever for lifting the platform in the middle position and
rotate the blade so that it is aligned with the front and rear
of the tractor.
2. Measure the distance from the front of the blade tip to the
ground and the rear of the blade tip to the ground. The
first measurement taken should be between 0" (level) and
1⁄4" less than the second measurement. Determine the
approximate distance necessary for proper adjustment and
proceed, if necessary, to the next step.
3. Locate the flange lock nut on the front end of the PTO Lift
Rod. See Figure 6-2.
• Tighten the flange lock nut to raise the front of the deck;
• Loosen the flange lock nut to lower the front of the deck.
Figure 6-2
Tires
WARNING!
Never exceed the maximum inflation
pressure shown on the sidewall of the tire.
The recommended operating tire pressure is:
• Approximately 10 psi for the rear tires
• Approximately 14 psi for the front tires
IMPORTANT:
Refer to the tire sidewall for exact tire
manufacturer's recommended or maximum psi. Do not
overinflate. Uneven tire pressure could cause the cutting deck to
mow unevenly.