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22 – English
START AND STOP
Control before starting
Cold engine
IGNITION: Set the stop
switch to the start position.
CHOKE: Set the choke
control in the choke position.
AIR PURGE:
Press the air purge diaphragm
repeatedly until fuel begins to
fill the diaphragm. The
diaphragm need not be
completely filled.
Warm engine
Use the same starting
procedure as for the cold
engine, but do not set the
choke control in the choke
position.
For throttle handles
without a start throttle
lock:
The start throttle position is
obtained by setting the
choke control in the choke
position and then returning
it to its original position.
For reasons of safety follow
these recommendations!
• Check the blade to ensure
that no cracks have formed
at the bottom of the teeth
or by the centre hole. The
most common reason why
cracks are formed is that
sharp corners have been
formed at the bottom of
the teeth while sharpening
or that the blade has been
used with dull teeth.
Discard a blade if cracks
are found.
• Check that the support
flange is not cracked due to
fatigue or due to being
tightened too much.
Discard the support flange
if it is cracked.
• Ensure the locking nut has
not lost its captive force.
The nut lock should have a
locking force of at least 1.5
Nm. The tightening
torque of the locking nut
should be 35-50 Nm.
• Check that the guard is not
damaged or cracked.
Replace the guard if it is
exposed to impact or is
cracked.
• Check that the trimmer
head and spray guard are
not damaged or cracked.
Replace the trimmer head
or spray guard if they are
exposed to impact or are
cracked.
!
WARNING!
The complete clutch cover with shaft
must be fitted before the machine is
started, otherwise the clutch can become
loose and cause personal injury.
Always move the machine from the filling
area before starting. Place the machine on
a flat surface. Ensure the cutting
equipment cannot come into contact with
any object. Make sure no unauthorised
persons are in the working area,
otherwise there is a risk of serious
personal injury. The safety distance is 15
metres.
Start and stop
• Never use the machine without a guard or spray guard nor
with a defective guard.