Ryobi RLM4614 Traduction Des Instructions Originales page 8

WARNING
Never start or run the engine inside a closed or poorly
ventilated area; breathing exhaust fumes can kill.
NOTE: Reduce the throttle setting during engine shut
down. If the engine is provided with a shut-off valve, turn
the fuel off at the conclusion of mowing.
STARTING THE ENGINE
■ Firmly push the primer bulb 3 times.
NOTE: This step is not usually necessary when starting
an engine that has already run for a few minutes.
■ Hold the operator presence control bar down against
the handle.
■ Pull the starter cord until the engine runs. Do not pull
the starter grip more than 4 times. Release the starter
cord slowly so the rope does not snap back.
NOTE: It may be necessary to repeat priming steps in
cooler weather. In warmer weather, overpriming may cause
fl ooding and engine will not start. If you do fl ood the engine,
wait a few minutes before attempting to start and do not
repeat priming steps.
STOPPING THE ENGINE
Release the operator presence control bar and allow the
engine comes to a complete stop.
PROPELLING THE PRODUCT
See figure 4.
■ To self-propel: Hold down the operator presence control
while pulling the drive control lever towards the handle.
Release the drive control lever to stop the wheel drive.
■ To manually propel: Hold down the operator presence
control. Do not engage the drive control lever.
SETTING BLADE HEIGHT
See figure 5.
When shipped, the wheels on the mower are set to a low-
cutting position. Before using the mower for the fi rst time,
adjust the cutting position to the height best suited for your
lawn. The average lawn should be between 38 mm to 50
mm during cool months and between 50 mm and 76 mm
during hot months.
To set the blade height:
■ To raise the blade height, grasp the height adjustment
lever and move it toward the back of the mower.
■ To lower the blade height, grasp the height adjustment
lever and move it toward the front of the mower.
SETTING HANDLE HEIGHT
See figure 6.
The height of the handle can be easily adjusted for operator
preference.
6
To adjust the handle height:
■ Remove the handle knob.
■ Slide out the handle bolt and adjust the height to the
other opening.
■ Reinstall the handle bolt and knob. Tighten the knob
securely.
■ Repeat on the other side of the handle.
MOWING TIPS
■ Make sure the lawn is clear of stones, sticks, wires, and
other objects that could damage the lawn mower blades
or engine. Such objects could be accidentally thrown by
the mower in any direction and cause serious personal
injury to the operator and others.
■ For best performance, always cut off one-third or less of
the total height of the grass.
■ When cutting long grass, reduce walking speed to allow
for more effective cutting and a proper discharge of the
clippings.
■ Do not cut wet grass. It will stick to the underside of the
deck and prevent proper bagging or discharge of the
grass clippings.
■ New or thick grass may require a narrower cut path.
■ When the fuel tank is empty and before refuelling, tip
the mower on the left hand side with the fuel cap at the
highest position. This will prevent fuel spillage. Remove
the spark plug lead to prevent accidental starting. The
blade is sharp, avoid contact with it. Check the blade
and underside of deck for any damage or build up of
debris. Clean if necessary. Check security of the blade
bolt.
SLOPE OPERATION
See figure 7.
■ Slopes are a major factor related to slip and fall
accidents that can result in severe injury. Operation on
slopes requires extra caution. If you feel uneasy on a
slope, do not mow it. For your safety, do not attempt to
mow slopes greater than 15 degrees. The manufacturer
recommends not to use the drive wheels when mowing
on slopes.
■ Mow across the face of slopes, not up and down.
Exercise extreme caution when changing direction on
slopes.
■ Watch for holes, ruts, rocks, hidden objects, or bumps
which can cause you to slip or trip. Tall grass can hide
obstacles. Remove all objects such as rocks, tree limbs,
etc., which could be tripped over or thrown by the blade.
■ Always be sure of your footing. A slip and fall can
cause serious personal injury. If you feel you are
losing your balance, release operator presence control
immediately.
■ Do not mow near drop-offs, ditches, or embankments;
you could lose your footing or balance.
English