power
tool
should
be
performed
only
with
identical
replacement
parts.
STORAGE
Follow
these
recommendations
for
storing
the
grass
trimmer.
z
Clean
the
grass
trimmer
thoroughly
before
storing.
z
Store
the
trimmer
in
a
stable
and
safe
position
out
of
the
reach
of
children.
Keep
the
trimmer
in
a
dry
place
where
the
temperature
is
not
too
hot
or
too
cold.
z
When
storing
the
trimmer,
do
not
rest
it
against
the
floor.
Hang
it
by
the
upper
handgrip
so
that
the
guard
does
not
touch
anything.
If
the
guard
rests
against
a
surface,
its
shape
and
dimensions
could
be
permanently
altered,
and
could
render
the
machine
unsafe
to
use.
TROUBLESHOOTING
Suspected
malfunctions
are
often
due
to
causes
that
the
users
can
fix
themselves.
Therefore
check
the
product
using
this
section.
In
most
cases
the
problem
can
be
solved
quickly.
Problem
Possible
Cause
Remedy
Product
does
not
start.
z
Not
connected
to
power
supply
z
Power
cord
or
plug
is
defective
z
Other
electrical
defect
to
the
product
z
Connect
to
power
supply
z
Check
by
a
specialist
electrician
z
Check
by
a
specialist
electrician
Product
does
not
reach
full
power.
z
Extension
cord
not
suitable
for
operation
with
this
unit.
z
Power
source
(e.g.
generator)
has
too
low
voltage.
z
Air
vents
are
blocked
z
Use
a
proper
extension
cord
z
Connect
to
another
power
source
z
Clean
the
air
vents
Unsatisfactory
result
z
Cutting
attachment
is
worn
z
Replace
with
a
new
one
Excessive
vibration
or
noise
z
Cutting
attachment
is
dull/damaged
z
Bolts/nuts
are
loose
z
Replace
with
a
new
one
z
Tighten
bolts/nuts
