Safety – Shindaiwa 89304 User Manual
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ALWAYS inspect unit before each use. 
Replace any damaged parts.
NEVER run the engine when transport-
ing the unit.
NEVER run the engine indoors! Make 
sure there is always good ventilation. 
Fumes from engine exhaust can cause 
serious injury or death.
ALWAYS stop the unit immediately if 
it suddenly begins to vibrate or shake. 
Inspect for broken, missing or improperly 
installed parts or attachments.
NEVER extend trimming line beyond the 
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ALWAYS keep the unit as clean as prac-
tical. Keep it free of loose vegetation, 
mud, etc.
ALWAYS
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hands when cutting or trimming, and 
maintain control at all times.
ALWAYS use the proper cutting tool for 
the job.
ALWAYS keep the handles clean.
ALWAYS disconnect the spark plug wire 
before performing any maintenance 
work.
ALWAYS, if a saw blade should bind fast 
in a cut, shut off the engine immediately. 
Push the branch or tree to ease the bind 
and free the blade.
Work Safely
Trimmers and brushcutters operate at 
very high speeds and can do serious dam-
age or injury if they are misused or abused. 
Never allow a person without training or 
instruction to operate this unit!
Stay Alert
You must be physically and mentally fit to 
operate this unit safely.
Safety
WARNING!
Never make unauthorized
attachment installations.
WARNING!
Never operate
power equipment of any kind 
if you are tired or if you are under the 
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tion or any other substance that could 
affect your ability or judgement.
WARNING!
Use Good Judgment
Safety Labels
IMPORTANT!
Safety and Operation Information Labels: Make sure all 
information labels are undamaged and readable. Imme-
diately replace damaged or missing information labels. 
New labels are available from your local authorized 
Shindaiwa dealer.