17
RIDING MOWER
Always observe safety rules when performing
any maintenance.
BRAKE OPERATION
If riding mower requires more than four (4)
feet to stop at highest speed in highest gear
on a level, dry concrete or paved surface, then
brakemustbeserviced.(See“TOADJUST
BRAKE” in the Service and Adjustments
section of this manual).
TIRES
• Maintainproperairpressureinalltires
(See PSI on tires).
• Keeptiresfreeofgasoline,oil,orinsect
control chemicals which can harm
rubber.
• Avoidstumps,stones,deepruts,sharp
objects and other hazards that may cause
tire damage.
NOTE: To seal tire punctures and prevent
flat tires due to slow leaks, tire sealant may
be purchased from your local parts dealer.
Tire sealant also prevents tire dry rot and
corrosion.
AXLE AND SPINDLES
• Front wheel axles and front spindles should
be properly lubricated.
• Wheel Axles should be lubricated with a
dry, powdered graphite type lubricant.
• Spindles should be lubricated with a spray
type silicone base lubricant.
Wheel Axle
Spindle
0
2
8
2
8
ROS "ON" Position
Engine "ON" Position
(Normal Operating)
OPERATOR PRESENCE SYSTEM AND
REVERSE OPERATION SYSTEM (ROS)
Be sure operator presence and reverse
operation systems are working properly.
If your riding mower does not function as
described, repair the problem immediately.
• Theengineshouldnotstartunlessthe
brake pedal is fully depressed, and the
deck clutch lever is in the disengaged
position.
CHECK OPERATOR PRESENCE
SYSTEM
• Whentheengineisrunning,anyat-
tempt by the operator to leave the seat
without first setting the parking brake
should shut off the engine.
• Whentheengineisrunningandthe
deck clutch lever is engaged, any at-
tempt by the operator to leave the seat
should shut off the engine.
• Thedeckclutchlevershouldneveroperate
unless the operator is in the seat.
CHECK REVERSE OPERATION (ROS)
SYSTEM
• Whentheengineisrunningwiththe
ignition switch in the engine "ON" posi-
tion and the deck clutch lever engaged,
any attempt by the operator to shift into
reverse should shut off the engine.
• Whentheengineisrunningwiththe
ignition switch in the ROS "ON" posi-
tion and the deck clutch lever engaged,
any attempt by the operator to shift into
reverse should NOT shut off the engine.
BLADE CARE
For best results mower blades must be
sharp. Replace worn, bent or damaged
blades.
CAUTION: Use only a replacement
blade approved by the manufacturer of
your riding mower. Using a blade not ap-
proved by the manufacturer of your riding
mower is hazardous, could damage your
riding mower and void your warranty.