Sound Power Level; Sound Pressure Level; Vibration Level; Engine Emission Certification - Toro 30447 Operator's Manual

• Avoid turning on slopes. If you must turn, turn
slowly and gradually downhill, if possible.
• Be certain that the seat belt can be released quickly if
the machine is driven or rolls into a pond or water.
• Watch for traffic when near or crossing roads.
Always yield the right-of-way.
This machine is not designed or equipped for
on-road use and is a "slow-moving vehicle". If you
must cross or travel on a public road, you should
be aware of and comply with local regulations, such
as required lights, slow moving vehicle signs, and
reflectors.
• Do not mow near drop-offs, ditches, or
embankments. The machine could suddenly turn
over if a wheel goes over the edge of a cliff or ditch,
or if an edge caves in.
• Do not mow on wet grass. Reduced traction could
cause sliding.
• Use extra care with other attachments. These can
change the stability of the machine.
• When a person or pet appears unexpectedly in or
near the mowing area, stop mowing. Careless
operation, combined with terrain angles, ricochets,
or improperly positioned guards can lead to thrown
object injuries. Do not resume mowing until the
area is cleared.
• Turn off the blades when not mowing.
Maintenance and Storage
• Do not touch equipment or attachment parts which
may be hot from operation. Allow to cool before
attempting to maintain, adjust, or service.
• Never store the machine or fuel container inside
where there is an open flame, such as near a water
heater or furnace.
• Keep nuts and bolts tight, especially the blade
attachment bolts. Keep equipment in good
condition.
• If the engine must be running to perform a
maintenance adjustment, keep hands, feet, clothing,
and any parts of the body away from the cutting
units, attachments, and any moving parts. Keep
everyone away.
• Check brake operation frequently. Adjust and service
as required.
• Battery acid is poisonous and can cause burns. Avoid
contact with skin, eyes, and clothing. Protect your
face, eyes, and clothing when working with a battery.
• Battery gases can explode. Keep cigarettes, sparks,
and flames away from the battery.
• The engine must be shut off before checking the oil
or adding oil to the crankcase.
• If major repairs are ever needed or if assistance is
desired, contact an Authorized Toro Distributor.
• To make sure of optimum performance and
continued safety certification of the machine, use
only genuine Toro replacement parts and accessories.
Replacement parts and accessories made by other
manufacturers could be dangerous, and such use
could void the product warranty.

Sound Power Level

This unit has a guaranteed sound power level of 105
dBA, which includes an Uncertainty Value (K) of 1 dBA.
Sound power level was determined according to the
procedures outlined in ISO 11094.

Sound Pressure Level

Model 30449 has a sound pressure level at the operator's
ear of 90 dBA, which includes an Uncertainty Value (K)
of 1 dBA.
Model 30447 has a sound pressure level at the operator's
ear of 95 dBA, which includes an Uncertainty Value (K)
of 1 dBA.
Sound pressure level was determined according to the
procedures outlined in EN 836.

Vibration Level

Hand-Arm
Measured vibration level for right hand = 1.85 m/s
Measured vibration level for left hand = 1.85 m/s
Uncertainty Value (K) = 0.5 m/s
Measured values were determined according to the
procedures outlined in EN 836.
Whole Body
Measured vibration level = 0.92 m/s
Uncertainty Value (K) = 0.5 m/s
Measured values were determined according to the
procedures outlined in EN 836.

Engine Emission Certification

The engine in this machine is EPA Tier 4i compliant.
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