Troy-Bilt 643B - Manuel (Page 4)

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17. If the machine should start making an unusual noise or
vibration, stop the engine, disconnect the spark plug wire
and ground it against the engine. Inspect thoroughly for
damage. Repair any damage before starting and operating.
18. Keep all shields, guards and safety devices in place and
operating properly.
19. Never pick up or carry machine while the engine is running.
20. Use only attachments and accessories approved by the
manufacturer. Failure to do so, can result in personal injury.
21. If situations occur which are not covered in this manual, use
care and good judgment. Contact Customer Support or your
authorized dealer.
Maintenance & Storage
1. Never tamper with safety devices. Check their proper
operation regularly.
2. Check bolts and screws for proper tightness at frequent
intervals to keep the machine in safe working condition.
Also, visually inspect machine for any damage.
3. Before cleaning, repairing, or inspecting, stop the engine
and make certain the tines and all moving parts have
stopped. Disconnect the spark plug wire and ground it
against the engine to prevent unintended starting.
4. Do not change the engine governor settings or over-speed
the engine. The governor controls the maximum safe operat-
ing speed of the engine.
5. Maintain or replace safety and instruction labels, as neces-
sary.
6. Follow this manual for safe loading, unloading, transporting,
and storage of this machine.
7. Never store the machine or fuel container inside where there
is an open flame, spark or pilot light such as a water heater,
furnace, clothes dryer etc.
8. Always refer to the operator’s manual for proper instructions
on off-season storage.
9. If the fuel tank has to be drained, do this outdoors.
10. Observe proper disposal laws and regulations for gas, oil,
etc. to protect the environment.
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Safe
Operation
Practices
WARNING
This symbol points
out important safety
instructions which, if
not followed, could
endanger the personal
safety and/or property
of yourself and others.
Read and follow all
instructions in this
manual before at-
tempting to operate
this machine. Failure
to comply with these
instructions may result
in personal injury. When
you see this symbol.
HEED ITS WARNING!
Your Responsibility
Restrict the use
of this power machine
to persons who read,
understand
and follow the warnings
and instructions
in this manual
and on the machine.
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