Ryobi RY26000 Manuel d'utilisateur télécharger pdf (Page 11)

9 — English

WARNING:

When servicing, use only identical replacement parts.

Use of any other parts may create a hazard or cause

product damage.

WARNING:

Always wear safety goggles or safety glasses with side

shields during tool operation. If operation is dusty, also

wear a dust mask.

WARNING:

Before inspecting, cleaning, or servicing the machine,

shut off engine, wait for all moving parts to stop, and

disconnect spark plug wire and move it away from spark

plug. Failure to follow these instructions can result in

serious personal injury or property damage.

GENERAL MAINTENANCE

Avoid using solvents when cleaning plastic parts. Most

plastics are susceptible to damage from various types of

commercial solvents and may be damaged by their use. Use

clean cloths to remove dirt, dust, lubricant, grease, etc.

WARNING:

Do not at any time let brake fluids, gasoline, petroleum-

based products, penetrating lubricants, etc., come in con-

tact with plastic parts. Chemicals can damage, weaken or

destroy plastic which may result in serious personal

injury.

STARTING AND STOPPING

See Figures 6 - 8.

To start a cold engine:

DO NOT squeeze the throttle trigger until the engine starts and

runs.

Lay the trimmer on a flat, bare surface.

PRIME - Press the primer bulb 7 times.

SET the start lever to the START position.

PULL the rope until the engine starts.

Squeeze the trigger to run.

NOTE: Squeezing and releasing the throttle trigger releases the

start lever to the RUN position.

To start a warm engine:

PULL the rope until the engine starts.

To stop the engine:

Press and hold the switch in the stop “

” position until the

engine stops.

BLADE THRUST

Exercise extreme caution when using a blade attachment with this

unit. Blade thrust is the reaction that may occur when the spinning

blade contacts anything it cannot cut. This contact may cause the

blade to stop for an instant, and suddenly “thrust” the unit away

from the object that was hit. This reaction can be violent enough

to cause the operator to lose control of the unit. Blade thrust can

occur without warning if the blade snags, stalls, or binds. This is

more likely to occur in areas where it is difficult to see the material

being cut. For cutting ease and safety, approach the weeds being

cut with the brushcutter from the right to the left. In the event an

unexpected object or woody stock is encountered, this practice

could minimize the blade thrust reaction.

WARNING:

Extreme care must be taken when using blades to en-

sure safe operation. Read the safety information for safe

operation using the blade, refer to the Safety Rules and In-

structions in your attachment manual.

OPERATION

MAINTENANCE

You can often make adjustments and repairs described

here. For other repairs, have the powerhead serviced by an

authorized service dealer.

CLEANING THE EXHAUST PORT AND

MUFFLER

NOTE: Depending on the type of fuel used, the type and

amount of lubricant used, and/or your operating conditions, the

exhaust port, muffler, and/or spark arrestor screen may be-

come blocked with carbon deposits. If you notice a power

loss with your gas powered tool, you may need to remove

these deposits to restore performance. We highly recom-

mend that only qualified service technicians perform this

service.

SPARK ARRESTOR

The spark arrestor must be cleaned or replaced every 50

hours or yearly to ensure proper performance of your prod-

uct. Spark arrestors may be in different locations depending

on the model purchased. Please contact your nearest service

dealer for the location of the spark arrestor for your model.

IDLE SPEED ADjUSTMENT

See Figure 9.

If the cutting attachment turns at idle, the idle speed screw

needs adjusting on the engine. Turn the idle speed screw

counterclockwise to reduce the idle RPM and stop the cut-

ting attachment movement. If the cutting attachment still

moves at idle speed, contact a service dealer for adjustment

and discontinue use until the repair is made.

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Ryobi RY26000 Manuel d'utilisateur Page 11

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