Model 04038; Model 04039 - Toro 04038 Operator's Manual

•
Know how to stop the engine quickly.
•
Do not operate the machine while wearing tennis shoes
or sneakers.
•
Wearing safety shoes and long pants is advisable and
required by some local ordinances and insurance
regulations.
•
Handle gasoline carefully. Wipe up any spills.
•
Check the safety interlock switches daily for proper
operation. If a switch should fail, replace the switch
before operating the machine.
•
Using the machine demands attention. To prevent loss
of control:
– Do not operate close to sand traps, ditches, creeks, or
other hazards.
– Reduce speed when making sharp turns. Avoid
sudden stops and starts.
– When near or crossing roads, always yield the
right-of-way.
– Reduce engine speed and apply the service brakes
when going downhill to keep forward speed slow and
to maintain control of the machine.
•
Do not touch the engine, muffler, or exhaust pipe while
the engine is running or soon after it has stopped because
these areas could be hot enough to cause burns.
•
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.
Maintenance and Storage
•
Check all fuel lines for tightness and wear on a regular
basis. Tighten or repair them as needed.
•
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 unit, attachments, and any
moving parts. Keep everyone away.
•
To ensure safety and accuracy, have an Authorized Toro
Distributor check the maximum engine speed with a
tachometer. Maximum governed engine speed should
be 3475 ± 100 RPM.
•
If major repairs are ever needed or if assistance is desired,
contact an Authorized Toro Distributor.
•
Use only Toro-approved attachments and replacement
parts. The warranty may be voided if used with
unapproved attachments.

Model 04038

Sound Power Level
This unit has a guaranteed sound power level of 92 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
This unit has a sound pressure level at the operator's ear of 84
dBA, which includes an Uncertainty Value (K) of 1 dBA.
Sound pressure level was determined according to the
procedures outlined in EN ISO 5395:2013.
Vibration Level
Hand-Arm
Measured vibration level for right hand = 2.31 m/s
Measured vibration level for left hand = 2.55 m/s
Uncertainty Value (K) = 1.28 m/s
Measured values were determined according to the procedures
outlined in EN ISO 5395:2013.

Model 04039

Sound Power Level
This unit has a guaranteed sound power level of 94 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
This unit has a sound pressure level at the operator's ear of 86
dBA, which includes an Uncertainty Value (K) of 1 dBA.
Sound pressure level was determined according to the
procedures outlined in EN ISO 5395:2013.
Vibration Level
Hand-Arm
Measured vibration level for right hand = 2.76 m/s
Measured vibration level for left hand = 2.85 m/s
Uncertainty Value (K) = 1.42 m/s
Measured values were determined according to the procedures
outlined in EN ISO 5395:2013.
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