Toro AERATOR HC 4000 Operator's Manual page 4

power to aerator, stop prime mover, shift into neutral
and set parking brake. Lift safety/transport stops to
full upright position and lower unit onto stops.
MAINTENANCE
14. Before servicing machine, raise aerator, disengage
power to aerator, shift prime mover into neutral and
set parking brake. Lift safety/transport stops to full
upright position and lower unit onto stops. Stop
engine. Disconnect PTO shaft and hydraulic hose
connection.
15. Ensure machine is in safe operating condition. Keep
nuts, bolts and screws tight. Check tine mounting
nuts and studs frequently to insure they are tightened
to specification.
16. Before applying hydraulic pressure to the system, be
sure all hydraulic line connectors are tight and
hydraulic hoses and lines are in good condition.
17. Keep body and hands away from pin hole leaks or
nozzles that eject hydraulic fluid under high pres-
sure. Use paper or cardboard, not hands, to search
for leaks. Hydraulic fluid escaping under pressure
can have sufficient force to penetrate skin and do
serious damage. If fluid is injected into the skin it
must be surgically removed within a few hours by a
doctor familiar with this form of injury or gangrene
may result.
18. When aerator is removed from tow tractor, always
store it on storage stand, positioned on a level sur-
face.
19. To be sure of optimum performance and safety,
always purchase genuine TORO replacement parts
and accessories. Replacement parts and accessories
made by other manufacturers could be dangerous.
Such use could void the product warranty of The
Toro Company.
4
.