Working Instructions - Scheppach LB2500P Originalanleitung

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" pa-
ragraph.
• Only ever refuel the tool outdoors or in sufficiently ven-
tilated rooms.
• Clean around the filling area. Contaminants in the tank
will cause operating problems.
• Before refuelling, shake the container with the fuel
mixture.
• Carefully pour in the fuel mixture to the lower edge of
the filler.
• Close the fuel filler cap. Ensure the fuel filler cap clo-
ses 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 well-ventilated
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 securely
fitted.
• Check that all safety devices are in proper condition.
Starting the blower
• To start the Blower Ensure that the intermediate suc-
tion/blower tube is fitted correctly
• To use the appliance:
• Follow the motor starting instructions as described in
the operating instructions.
• Let the motor run in idle mode and attach the appli-
ance . Make sure that nothing is covering the exhaust
pipe as this would cause heat to build up.
Start (Fig 6)
Once the machine has been set up properly, start the
engine as follow:
1 Turn the engine switch(1) to the ON position (E).
2 Put the choke lever(11) on the
3 Press the fuel pump(10) more than 5 times(G).
4 Pull the recoil starter handle (8) 3-5 times to start the
engine.
5 Once the motor is running, briefly wait, then put the
choke lever(11) into position.
6 If there are problems, immediately turn the motor
22 GB
position .
switch (1) to "0" so the motor stops.
7 If the motor is warm, you can leave the choke lever(11)
in the "warm start and work" position.
Note: If the engine does not start up even after several
attempts, read the section „Engine troubleshooting".
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 retracts.
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 (D):
• turn clockwise to increase engine rpm;
• turn counter-clockwise to decrease engine rpm.
After adjusting, the engine should idle without irregula-
rities or pauses.
STOPPING THE ENGINE
• Emergency Stopping Procedure. When it is necessa-
ry to stop blower engine immediately, DEPRESS the
switch to OFF.
• Normal procedure: To stop the motor, push back the
throttle lever lock, so that the motor runs in idling
mode. Finally move the ON/OFF switch to "OFF".

8. Working instructions

Operation
• DO NOT SMOKE while refueling or operating equip-
ment.
• DO NOT TOUCH or let your hands or body come in
contact with a hot muffler or spark plug wire.
• DUE TO THE DANGER of exhaust fumes, never ope-
rate blower in a confined or poorly ventilated area.
• Use the tool only in broad daylight or in well-lit conditions.
• Do not underestimate the forces involved. Make sure
you stand squarely and keep your balance at all times.
• If possible, avoid using the tool on wet grass.
• Ensure that you maintain a steady foothold particularly
while working on slopes.
• Always walk. Never run.
• Always keep the ventilation opening clean.
• Never direct the blow hole at persons or animals.
• The machine may only be used at reasonable times
of the day, i.e. not in the early morning or late evening
when it will be a nuisance to other people. Permitted
times of use specified by local authorities must be
observed.