Troubleshooting - AL-KO BC 225 L Betriebsanleitung

9.
Carburettor adjustment
The carburettor is optimally adjusted at the factory.Spark
plug (BC 225 L, Fig. 7) (BC 225 B, Fig. 4)
Spark plug gap = 0.635 mm [0.025"].
10. Tighten the spark plug with a torque of 12-15 Nm.
11. Push the spark plug connector onto the spark plug.
Sharpening the string cutter blade
1. Remove the cutting blade from the guard.
2. Clamp the cutting blade in a vice and sharpen it with
File in one direction only.
Storage
Empty the fuel tank before long periods of storage
(over the winter)
Only empty the fuel tank outdoors
Allow the engine to cool down before storage
1. Empty the fuel tank.
2. Start the engine and let it idle until it stops.
3. Let the engine cool down.
4. Loosen the spark plug with a spark plug socket.
5. Pour a teaspoon of 2-stroke oil into the combustion
chamber. Pull the starter cord slowly several times to
distribute the oil in the interior of the engine.
6. Insert the spark plug again.
7. Thoroughly clean and service the device.
8. Store the device in a cool dry place.
Caution!
Caution! Fire hazard!
Do not store fuelled machine in buildings where the
or sparks!
Keep the area around the engine, exhaust, battery case
and fuel tank clear of grass cuttings, petrol and oil.
469545_a
Recommissioning
1. Remove the spark plug.
2. Quickly pull the starter cord to remove leftover oil from
the combustion chamber.
3. Clean the spark plug, check the electrode distance.
4. Re-install the spark plug, replace if necessary.
5. Prepare the device for operation.
6. Fill the tank with the correct fuel/oil mixture (25:1).

Troubleshooting

Problem Correction
Engine does not Incorrect starting procedure,
start observe the operating instruc-
tions.
Clean the spark plug and the
Engine starts Set the lever to RUN.
but does not
Clean / adjust or replace the
continue to run
spark plug.
Engine starts Set the lever to RUN.
but does not
run with full
performance
Motor runs Clean / adjust or replace the
spasmodically spark plug.
Excessive Use the correct fuel mixture
smoke (ratio 25:1).
Faults that cannot be corrected with the help of this table
Disposal
Machines that are no longer
required must not be disposed of
with household waste!
Packaging, machine and accessories are manufactured
using recyclable materials and must be disposed of
accordingly.
GB
25