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• Keep hands and feet away from moving parts. If
possible, do not make adjustments with the engine
running.
• Keep all parts in good working condition and all
hardware tightened. Replace all worn or damaged
decals.
• Keep nuts and bolts tight. Keep equipment in good
condition.
• Never tamper with safety devices.
• Keep the machine free of grass, leaves, or other
debris build-up. Clean up oil or fuel spillage. Allow
the machine to cool before storing.
• Use extra care when handling gasoline and other
fuels. They are flammable and vapors are explosive.
– Use only an approved container.
– Never remove the gas cap or add fuel when
the engine is running. Allow the engine to cool
before refueling. Do not smoke.
– Never refuel the machine indoors.
– Never store the machine or fuel container inside
where there is an open flame, such as near a
water heater or furnace.
– Never fill a container while it is inside a vehicle,
trunk, pick-up bed, or any surface other than the
ground.
– Keep container nozzle in contact with the tank
during filling.
• Stop and inspect the equipment if you strike an
object. Make any necessary repairs before restarting.
• Use only genuine Toro replacement parts to ensure
that original standards are maintained.
• Battery safety (electric start models only):
– Charge batteries in an open, well ventilated
area, away from spark and flames. Unplug the
charger before connecting or disconnecting it
from the battery. Wear protective clothing and
use insulated tools.
– 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.
• Keep your body and hands away from pin hole
leaks or nozzles that eject high pressure hydraulic
fluid. Use cardboard or paper to find hydraulic
leaks; never use your hands. Hydraulic fluid escaping
under pressure can penetrate skin and cause injury
requiring surgery within a few hours by a qualified
surgeon or gangrene may result.
Sound Pressure
Model 22970 and 22971
This unit has a sound pressure level at the operator's
ear of 91 dBA, which includes an Uncertainty Value (K)
of 1.0 dBA.
Sound pressure level was determined according to the
procedures outlined in EN ISO 11201.
Model 22974
This unit has a sound pressure level at the operator's
ear of 92 dBA, which includes an Uncertainty Value (K)
of 1.0 dBA.
Sound pressure level was determined according to the
procedures outlined in EN ISO 11201.
Sound Power
Model 22970 and 22971
This unit has a guaranteed sound power level of 105
dBA, which includes an Uncertainty Value (K) of 3.75
dBA.
Sound power level was determined according to the
procedures outlined in EN ISO 3744.
Model 22974
This unit has a guaranteed sound power level of 107
dBA, which includes an Uncertainty Value (K) of 3.75
dBA.
Sound power level was determined according to the
procedures outlined in EN ISO 3744.
Vibration
Model 22970 and 22971
Measured vibration level for right hand = 2.5 m/s
Measured vibration level for left hand = 2.5 m/s
Uncertainty Value (K) = 1.25 m/s
Measured values were determined according to the
procedures outlined in EN ISO 20643.
Model 22974
Measured vibration level for right hand = 1.8 m/s
Measured vibration level for left hand = 2.0 m/s
Uncertainty Value (K) = 1.00 m/s
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