Operation; Preparation; Starting/Stopping The Engine, Bc 223 B (07) - AL-KO BC 223 B Manual De Instrucciones

Operation

1. Pour the petrol and 2-stroke oil into a fuel
mixing bottle (quantities, see table, depend-
ing on the size of the fuel mixing bottle).
2. Close the fuel mixing bottle and shake vigor-
ously several times so that the petrol and oil
can mix thoroughly.
Pouring in the petrol/oil mixture (15)
1. Place the appliance on a level, horizontal sur-
face. The cap of the fuel tank must be facing
upwards.
2. Wipe the fuel tank cap (15/1), the fuel tank
(15/2) and the surrounding appliance parts
clean so that no dirt can get into the fuel tank
when the petrol/oil mixture is poured in.
3. Open the fuel tank cap slowly so the pres-
surised petrol/air mixture can slowly escape
from the fuel tank into the atmosphere. Leave
the cap hanging on the fuel tank.
4. Insert a funnel (15/3) into the filler neck (15/4)
of the fuel tank.
5. Pour the prepared petrol/oil mixture from the
fuel mixing bottle (15/5) into the fuel tank up
to the lower edge of the filler neck, but not
higher.
6. Remove the funnel and screw on the cap fin-
ger-tight.
7. Wipe any spilled petrol/oil mixture off the ap-
pliance and the surface.
6 OPERATION
6.1

Preparation

Before starting
■
Place the trimmer level and free of obstacles
on the ground. The cutting tool must not be
touching any objects or the ground.
When starting
■
Do not stand on the shaft to avoid damage to
the shaft and/or the drive shaft inside the
shaft.
■
Make sure you are standing securely and
hold the trimmer firmly at the housing flange.
Positions of the choke lever
CHOKE
469545_e
Cold start
If the engine is cold, i.e. if it has not been in use
for more than 5 minutes, a "cold start" is carried
out.
Warm start
If the engine is still warm from use, i.e. shortly af-
ter it was switched off, a "warm start" is carried
out. The choke is not used here.
6.2
Cold start
1. Move the on/off switch (07/1) to the START
2. Setting the throttle lever:
3. Move the choke lever (07/4) to CHOKE.
4. Briefly and firmly press the primer (07/5) ap-
5. Starting the engine:
6. Moving the choke lever to RUN:
RUN
7. Allow the engine to warm up for a few min-
Starting/stopping the engine, BC 223 B
(07)
position.
■
Press and hold throttle lever (07/2).
■
Press and hold the locking button (07/3).
■
Release the throttle lever (07/2) – it en-
gages at half throttle.
■
Release locking button (07/3).
prox. 10 times.
■
Press the appliance firmly onto the
ground with one hand.
■
With the other hand, pull the starter han-
dle (07/6), first carefully and slowly until
resistance is felt, and then firmly and
quickly upwards until resistance is felt
again (approx. 1 arm length).
■
Allow the starter rope to coil up again, but
without releasing the starter handle.
■
Repeat the previous step several times
until the engine starts, but stalls again.
■
Press the appliance firmly onto the
ground with one hand.
■
With the other hand, pull the starter han-
dle (07/6), first carefully and slowly until
resistance is felt, and then firmly and
quickly upwards until resistance is felt
again (approx. 1 arm length).
■
Allow the starter rope to coil up again, but
without releasing the starter handle.
■
Repeat the previous step several times
until the engine starts and runs smoothly.
utes.
35