Textron Company Jacobsen GreensAire 24 Manual Tecnico página 22

7 MAINTENANCE
7.8 MUFFLER AND EXHAUST __________________________________________________
!
WARNING
Exhaust fumes contain carbon monoxide that is toxic and
can be fatal when inhaled.
NEVER operate an engine without proper ventilation.
7.9 TIRES ___________________________________________________________________
1. Keep tires properly inflated to prolong tire life. Check
inflation pressure while the tires are cool. Inspect tread
wear.
2. Check the pressure with an accurate, low pressure
tire gauge.
3. Keep tires inflated to 14 psi (97 kPa).
7.10 WHEEL MOUNTING PROCEDURE ____________________________________________
!
WARNING
Make sure the aerator is parked on a solid and level
surface. Never work on a aerator that is supported only
by a jack. Always use jack stands.
If only the front or rear of the aerator is raised, place
chocks in front of and behind the wheels that are not
raised.
7.11 CARE AND CLEANING _____________________________________________________
aerator after each use. Keep the aerator clean.
Wash the
Note: Do not wash any portion of the aerator while aerator is
hot. Do not use high pressure spray or steam. Use cold
water and automotive cleaners.
1. Use compressed air to clean engine and radiator fins. A
special blow gun is available through Jacobsen dealers.
2. Use only fresh water for cleaning your aerator.
Note: Use of salt water or effluent water has been known
to encourage rust and corrosion of metal parts resulting
in premature deterioration or failure. Damage of this
nature is not covered by the factory warranty.
3. Do not spray water directly at bearing housings and
seals.
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To protect from carbon monoxide poisoning, inspect the
complete exhaust system regularly and immediately replace
a defective muffler.
If you notice a change in the color or sound of the exhaust,
stop the engine immediately. Identify the problem and have
the system repaired.
Torque all exhaust manifold hardware evenly. Tighten or
replace leaking exhaust clamps.
!
CAUTION
Unless you have the proper training, tools, and
experience, do not attempt to mount a tire on a rim.
Improper mounting can produce an explosion which
may result in serious injury.
1. Remove dirt, grease, and oil from stud thread. Do not
lubricate threads.
2. Position wheel on hub and inspect to ensure full
contact between mounting surface of wheel and hub.
3. Finger tighten all hardware then torque hardware in
criss-cross order while always tightening lug nuts in the
top (12 o'clock) position.
4. Check and torque lug nuts daily until 85-95 ft.lbs. (115-
128 Nm) torque is maintained.
4. Clean all plastic or rubber trim with a mild soap
solution or use commercially available vinyl/rubber
cleaners.
Repair damaged metal surfaces and use Jacobsen touchup
paint. Wax the aerator for maximum paint protection.
!
CAUTION
Clean debris from drives, muffler, and engine to
prevent fires.
!
WARNING
NEVER use your hands to clean aerator. Tine edges are
sharp and can cause serious injuries.