2. Move the stop switch to the stop position and make
sure that the engine stops.
To do a check of the cutting attachment guard
WARNING: An incorrect or defective cutting
attachment guard can cause serious injury.
Safety instructions for assembly on
Refer to
page 4 .
WARNING: Always use the recommended
cutting attachment guard for the cutting
attachment that you use. If an incorrect or
defective cutting attachment guard is
installed, this can cause serious injury. Refer
Accessories on page 22 .
to
The cutting attachment guard prevents injuries from
objects that eject in the direction of the operator. It also
prevents injuries that occur if you touch the cutting
attachment.
1. Do a visual check for damages, for example cracks.
2. Replace the cutting attachment guard if it is
damaged.
To do a check of the locknut
WARNING: Stop the engine, use protective
gloves and be careful around the sharp
edges of the cutting attachment.
•
Make sure that the locknut is attached and tightened
To attach and remove the locknut
correctly. Refer to
on page 19 .
To do a check of the vibration damping system
Note: Use of incorrectly wound cord or an incorrect
cutting attachment increases the level of vibration. See
Accessories on page 22 .
instructions under
1289 - 002 -
The vibration damping system decreases vibration in the
handles to a minimum which makes the operation
easier. The vibration damping system of the product
decreases the transfer of vibration between the engine
unit and the shaft unit of the product.
1. Stop the engine.
2. Do a visual check for deformation and damage for
example, cracks.
3. Make sure you attach the elements of the vibration
damping system correctly.
To do a check of the muffler
WARNING: Bear in mind that the exhaust
fumes from the engine are hot and may
contain sparks which can start a fire. Never
start the product indoors or near
combustible material!
WARNING: Never use the machine indoors
or in spaces lacking proper ventilation.
Exhaust fumes contain carbon monoxide, an
odourless, poisonous and highly dangerous
gas.
WARNING: Never use a product with a
faulty muffler.
7