GENERAL SERVICE
Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains
carbon monoxide, an odorless and deadly gas.
• Before cleaning, repairing, or inspecting, make certain the spindle and all
moving parts have stopped. Disconnect the spark plug wire and ground against
the engine to prevent unintended starting.
• Check the spindle and engine mounting bolts at frequent intervals for proper
tightness. Also, visually inspect spindle for damage. Replace with the original
equipment manufacture's (O.E.M.) parts only, listed in this manual. "Use of
parts which do not meet the original equipment specifications may lead to
improper performance and compromise safety!"
• Keep all nuts, bolts, and screws tight to be sure the equipment is in safe
working condition.
• Never tamper with safety devices. Check their proper operation regularly.
• After striking a foreign object, stop the engine, disconnect the spark plug wire
and ground against the engine. Thoroughly inspect the string trimmer for any
damage. Repair the damage before starting and operating the string trimmer.
• Trimmer components, guards and shields are subject to wear and damage
which could expose moving parts or allow objects to be thrown. For safety
protection, frequently check components and replace immediately with
original equipment manufacturer's (O.E.M.) parts only, listed in this manual.
"Use of parts which do not meet the original equipment specifications may
lead to improper performance and compromise safety!"
• Do not change the engine's governor setting or over-speed the engine. The
governor controls the maximum safe operating speed of the engine.
• Check fuel line, tank, cap, and fittings frequently for cracks or leaks. Replace if
necessary.
• Do not crank engine with spark plug removed.
• Maintain or replace safety and instruction labels, as necessary.
• Observe proper disposal laws and regulations. Improper disposal of fluids and
materials can harm the environment.
• According to the Consumer Products Safety Commission (CPSC) and the U.S.
Environmental Protection Agency (EPA), this product has an Average Useful Life
of seven(7) years, or 140 hours of operation. At the end of the Average Useful
Life have the machine inspected annually by an authorized service dealer to
ensure that all mechanical and safety systems are working properly and not
worn excessively. Failure to do so can result in accidents, injuries or death.
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SAFETY INSTRUCTIONS
DO NOT MODIFY ENGINE
To avoid serious injury or death, do not modify engine in any way. Tampering with
the governor setting can lead to a runaway engine and cause it to operate at unsafe
speeds. Never tamper with factory setting of engine governor.
EN - 5