Service Manual

Rev. A
Groundsmaster 580--D
Page 1 -- 2
Safety
9. Since diesel fuel is highly flammable, handle it care-
fully:
A. Use an approved fuel container.
B. Do not remove fuel tank cap while engine is hot
or running.
C. Do not smoke while handling fuel.
D. Fill fuel tank outdoors and only to within an inch
(25 mm) from the top of the tank, not the filler neck.
Do not overfill.
E. Wipe up any spilled fuel.
10. Be sure interlock switches are adjusted correctly so
engine cannot be started unless traction pedal is re-
leased -- neutral position -- and PTO switch is in NEU-
TRAL position.
While Operating
11. Check interlock switches daily for proper operation.
If a switch malfunctions, replace or adjust it before oper-
ating the machine. The interlock system is for your
protection, so do not bypass it. Replace all interlock
switches every two years.
12. Do not run engine in a confined area without ade-
quate ventilation. Exhaust is hazardous and could be
deadly.
13. Sit on the seat when starting and operating the ma-
chine.
14. Before starting the engine each day, test warning
lamps and signal lights to assure proper operation.
15. Pay attention when using the machine. To prevent
loss of control:
A. Mowonly indaylightor whenthereis goodartifi-
cial light.
B. Watch for holes or other hidden hazards.
C. Be extremely careful when operating close to
sand traps, ditches, creeks, steep hillsides or other
hazards.
D. Reduce speedwhen making sharp turns. Avoid
sudden stops and starts.
E. Look to the rear to assure no one is behind the
machine before backing up.
F. Watch for traffic when near or crossing roads.
Always yield the right--of--way.
G. Reduce speed when driving downhill.
16. Keep hands, feet and clothing away from moving
parts and the cutting units.
17. This product may exceed noiselevels of 85 dB(A) at
theoperator position. Earprotectors arerecommended,
for prolonged exposure, to reduce the potential of per-
manent hearing damage.
18. Do not touch engine, turbo--charger, radiator, muf-
fler or exhaust pipe whileengine is running or soon after
itis stopped. These areas couldbe hot enoughto cause
burns.
19. Before getting off the seat:
A. Move traction pedal to neutral.
B. Set parking brake.
C. Disengage cutting units and wait for blades to
stop.
D. Stop engine and remove key from switch.
E. Do not park on slopes unless wheels are
chocked or blocked.
20. If acutting bladestrikesa solidobject or vibrates ab-
normally, stop immediately, turn engine off, set parking
brakeandwaitforall motion tostop.Inspectfordamage.
Repair or replace any damaged parts before operating.