Maintenance - Ryobi RLT254FCDSN Operator's Manual

NOTE: If engine does not start, return to step 4 and repeat
the steps.
NOTE: When the engine starts, let it run for 30 seconds
prior to operation.
To start a warm engine
Follow these steps to start a warm engine:
1. Lay the product on a fl at, bare surface.
2. Ensure the engine switch is in the I (ON) position (item
15).
3. Ensure the choke lever (item 38) is set to the Run
position .
4. Hold down the throttle lock-off button (item 16) and
squeeze the throttle trigger (item 17).
5. Pull the starter grip (item 19) with a quick fi rm and
consistent upward motion until the engine starts (No
more than 6 pulls).
NOTE: If engine does not start, return to step 4 on the "To
start a cold engine" and repeat the steps.
STOPPING THE PRODUCT
■ Release the throttle trigger.
■ Push the engine switch (item 15) to the O (OFF)
position.
OPERATION
It has been reported that vibrations from hand-held tools
may contribute to a condition called Raynaud's Syndrome
in certain individuals. Symptoms may include tingling,
numbness and blanching of the Fingers, usually apparent
upon exposure to cold.
Hereditary factors, exposure to cold and dampness, diet,
smoking and work practices are all thought to contribute to
the development of these symptoms. There are measures
that can be taken by the operator to possibly reduce the
effects of vibration:
a. Keep your body warm in cold weather. When operating
the unit wear gloves to keep the hands and wrists
warm. It is reported that cold weather is a major factor
contributing to Raynaud's Syndrome.
b. After each period of operation, exercise to increase
blood circulation.
c. Take frequent work breaks. Limit the amount of
exposure per day.
d. Injuries may be caused, or aggravated by prolonged
use of a tool. When using any tool for prolonged
periods, ensure you take regular breaks.
If you experience any of the symptoms of this condition,
immediately discontinue use and see your doctor about
these symptoms.
English (Original Instructions)
7
OPERATING THE TRIMMER (FIG. 6)
Follow these steps to operate the curved shaft trimmer.
■ Start the trimmer.
■ Hold the trimmer at waist level with your right hand
on the trigger handle and your left hand on the front
handle.
■ Place the product on the right side of your body with
the engine behind and away from your body.
■ Trim grass and weeds in a left-to-right motion with the
line parallel to the ground.
TO ADVANCE THE
REELEASY™ TRIMMER HEAD
Follow these steps to advance the cutting line.
■ Start the trimmer.
■ Tap the bump knob lightly on the ground while the
motor is running. The line will only advance with the
engine at full throttle. Do not hold the bump knob on
the ground.
■ Do not bump the knob on hard surfaces such as
concrete. This may cause damage to the bump knob.
Note: The blade on the safety guard will cut the line to the
proper length.
Note: To help prevent line tangle, tap only once to
lengthen the line. If additional line is required, wait a few
seconds before retapping the bump knob. Do not allow the
line to wear too short. Keep the cutting line at full length.

MAINTENANCE

MAINTENANCE
When servicing, use only identical replacement parts.
Use of any other parts may create a hazard or cause
product damage.
Always wear safety goggles or safety glasses with side
shields during tool operation. If operation is dusty, also
wear a dust mask.
Before inspecting, cleaning, or servicing the machine,
shut off engine, wait for all moving parts to stop, and
disconnect spark plug lead and move it away from
spark plug. Failure to follow these instructions can
result in serious personal injury or property damage.
CUTTING LINE ON
WARNING
WARNING
WARNING
THE