Scheppach LB5200BP Traduction Du Manuel D'origine page 21

Fuel mixing table
Mixing procedure: 40 parts petrol to 1 part oil
Example:
1 l Petrol : 0,025 l 2­stroke oil
5 l Petrol : 0,125 l 2­stroke oil
Warning! Take care of the emission of exhaust
gases.
Always shut off engine before fueling. Never add
fuel to a machine with a running or hot engine. Take
care of fire!
Only refuel outdoors or in well­ventilated areas. Make
sure that no fuel is trapped in the soil (environmental
Protection). Use suitable base.
Filling with fuel
Danger of injury! Fuel is explosive!
Turn the motor off and let the machine cool down.
• Wear safety gloves.
• Avoid contact with skin and eyes.
• Make sure you observe the "Safety Instructions"
paragraph.
• Only ever refuel the tool outdoors or in sufficiently
ventilated rooms.
• Clean around the filling area. Contaminants in the
tank will cause operating problems. Before refuel-
ling, shake the container with the fuel mixture.
• Carefully open the fuel filler cap so that potential
pressure can be release.
• Carefully pour in the fuel mixture to the lower edge
of the filler.
• Close the fuel filler cap. Ensure the fuel filler cap
closes tightly.
• Clean the fuel filler cap and the area around it.
• Check the tank and the fuel line for leaks.
• Before starting the motor, remove yourself from the
fuelling place by at least three metres.
Draining fuel
Only ever empty the tank outdoors or in well­venti-
lated rooms. Make sure not to spill fuel or chain oil
into the soil (environmental protection). Use a proper
base.
• Hold a collection container beneath the fuel drain
bolt.
• Unscrew the tank cap and remove it.
• Allow the fuel to run out completely.
• Screw the tank cap on firmly by hand.
Check before use!
• Check the safe condition of the device:
• Check the device for leaks.
• Check the device for visual defects.
• Check that all parts of the device have been se-
curely fitted.
• Check that all safety devices are in proper con-
dition.
Starting the blower
• To start the Blower Ensure that the intermediate
suction/blower tube is fitted correctly
• Follow the motor starting instructions as described
in the operating instructions.
• Make sure that nothing is covering the exhaust
pipe as this would cause heat to build up.
Hold the handle firmly with your right hand and
•
swing the nozzle back and forth so that the desired
area is cleared of contamination.
The throttle lever and the on / off switch are inte-
•
grated in the handle.
With the throttle lock, the engine can be locked at
•
full throttle without constantly pressing the throttle.
Caution: Before switching off the device, push the
throttle lock to idle
Start
Once the machine has been set up properly, start
the engine as follow:
Turn the engine switch(9) to the ON position .
1
Put the choke lever (4) on the
2
Press the fuel pump(10) more than 5 times.
3
Pull the recoil starter handle (3) 3­5 times to start
4
the engine.
Once the motor is running, briefly wait, then put
5
the choke lever(4) into position.
If there are problems, immediately turn the motor
6
switch (9) to "0" so the motor stops.
If the motor is warm, you can leave the choke lever
7
(4) in the "warm start and work" position.
Note: If the engine does not start up even after sev-
eral attempts, read the section „Engine troubleshoot-
ing".
Note: Always pull the starter cord out in a straight
line. If it is pulled out at an angle, then friction will
occur on the eyelet. As a result of this friction, the
cable will become frayed and will wear away faster.
Always hold the starter handle when the cable re-
tracts.
Never allow the cable to snap back when it has been
pulled out.
TUNING IDLE SPEED (Fig.5)
Idling must be adjusted when the engine tends to
turn off or no significant speed differences are noted
when using the throttle.
Adjustment is performed after starting the engine
and letting it run idle for several minutes, using the
screw (A):
turn clockwise to increase engine rpm;
•
turn counter­clockwise to decrease engine rpm.
•
After adjusting, the engine should idle without irregu-
larities or pauses.
position.
GB 21