Engine Break-In; Burnishing Brake Pads - Toro UTV500AAC00000 Operator's Manual

! WARNING
Do not over-flow gasoline when filling
the gas tank. A fire hazard could
materialize. Always allow the engine
to cool before filling the gas tank.
Tighten the gas tank cap securely after
filling the tank.
! WARNING
Do not overfill the gas tank.

Engine Break-In

After the completion of the break-in
period, the engine oil and oil filter should
be changed. Other maintenance after
break-in should include checking of all
prescribed adjustments and tightening of
all fasteners. At the discretion and
expense of the owner/operator, the vehi-
cle may be taken to an authorized Toro
ROV dealer for this initial service.
New vehicles and engines require a
"break-in" period. The first month is
most critical to the life of this vehicle.
Proper operation during this break-in
period will help assure maximum life and
performance from this vehicle.
During the first 10 hours of operation,
always use less than ½ throttle. Varying the
engine RPM during the break-in period
allows the components to "load" (aiding the
engine/transmission
process) and then "unload" (allowing com-
ponents to cool). Although it is essential to
place some stress on the engine compo-
nents during break-in, care should be taken
not to overload the engine too often. Do not
pull a trailer during the break-in period.
ROV353A
When the engine starts, allow it to warm up
properly. Idle the engine several minutes
until the engine has reached normal operat-
ing temperature. Do not idle the engine for
excessively long periods of time.

Burnishing Brake Pads

Brake pads must be burnished to achieve
full braking effectiveness. Braking dis-
tance will be extended until brake pads are
properly burnished.
! WARNING
Do not attempt sudden stops or put
yourself into a situation where a sud-
den stop will be required until the
brake pads are properly burnished.
1. Choose an area sufficiently large to
safely accelerate to 50 km/h (30 mph)
and to brake to a stop.
2. Accelerate to 50 km/h (30 mph); then
press brake pedal to decelerate to 0-8
km/h (0-5 mph).
3. Repeat procedure twenty times.
component mating
35