11
Check
grinding
tools
before
using.
The
grinding
tool
must
be
mounted
properly
and
be
able
to
move
freely.
Carry
out
a
test
run
for
at
least
one
minute
with
no
load.
Do
not
use
damaged,
out
‐
of
‐
centre
or
vibrating
grinding
tools.
Damaged
grinding
tools
can
burst
and
cause
injuries.
Operate
the
power
tool
with
both
hands.
Switch
the
power
tool
ON
when
holding
it
above
the
surface
to
be
grinded.
Let
the
diamond
grinding
tool
reach
is
maximum
no
‐
load
speed
before
it
makes
contact
with
the
surface.
Move
the
power
tool
with
a
circular
motion
or
alternately
in
length
and
crosswise
direction
over
the
work
piece/surface
applying
moderate
pressure.
When
the
rotational
speed
drops,
apply
less
pressure.
Make
sure
the
power
tool
reaches
its
maximum
no
‐
load
speed
before
it
makes
contact
with
the
surface
again.
The
guard
and
extraction
hood
is
equipped
with
a
removable
forebody
[2].
Especially
to
grind
the
floor
near
to
walls.
Only
remove
the
forebody
in
exceptional
situations.
Without
the
forebody
the
operator
isn’t
fully
protected
against
flying
fragments
and
the
rotating
diamond
grinding
tool.
Avoid
any
contact
with
the
diamond
grinding
tool.
A
dismounted
forebody
increases
the
risk
of
the
diamond
grinding
tool
contacting
limbs,
clothing
and
cables.
Pull
the
mains
plug
of
the
power
tool
from
the
socket,
before
any
dismounting
or
mounting
the
forebody
of
the
guard
and
extraction
hood!
Dismount
the
forebody
by
pressing
the
locking
and
moving
the
forebody
in
the
stated
direction.
Mount
the
forebody
by
pushing
it
to
its
original
position.
5.
SERVICE
&
MAINTENANCE
Pull
the
mains
plug
of
the
power
tool
from
the
socket,
before
any
work
on
the
machine
itself!
For
safe
and
proper
working,
always
keep
the
machine
and
ventilation
slots
clean.
A
blunt
diamond
grinding
tool
can
be
reground
by
briefly
grinding
abrasive
material
(e.g.
lime
‐
sand
brick).
Changing
the
Brush
Collar
To
ensure
optimal
dust
extraction,
directly
change
a
worn
brush
collar
[3].
Pull
the
brush
collar
(if
necessary
with
aid
of
a
screwdriver)
gently
out
of
the
housing
of
the
guard
and
extraction
hood.
Push
a
new
brush
collar
carefully
into
the
housing,
reaching
the
full
depth.
Make
sure
the
brush
collar
doesn’t
extends
the
guard
and
extraction
hood,
so
the
forebody
can
be
dismounted
and
mounted
without
problems.
6.
SAFETY
WARNINGS
GENERAL
POWER
TOOL
SAFETY
WARNINGS
WARNING:
Read
all
safety
warnings
and
all
instructions.
Failure
to
follow
the
warnings
and
instructions
may
result
in
electric
shock,
fire
and/or
serious
injury.
Save
all
warnings
and
instructions
for
future
reference.
The
term
“power
tool”
in
the
warnings
refers
to
your
mains
‐
operated
(corded)
power
tool
or
battery
‐
operated
(cordless)
power
tool.
1)
Work
area
safety
a)
Keep
work
area
clean
and
well
lit.
Cluttered
or
dark
areas
invite
accidents.
b)
Do
not
operate
power
tools
in
explosive
atmospheres,
such
as
in
the
presence
of
flammable
liquids,
gases
or
dust.
Power
tools
create
sparks
which
may
ignite
the
dust
or
fumes.
c)
Keep
children
and
bystanders
away
while
operating
a
power
tool.
Distractions
can
cause
you
to
lose
control.
2)
Electrical
safety
a)
Power
tool
plugs
must
match
the
outlet.
Never
modify
the
plug
in
any
way.
Do
not
use
any
adapter
plugs
with
earthed(grounded)
power
tools.
Unmodified
plugs
and
matching
outlets
will
reduce
risk
of
electric
shock.
b)
Avoid
body
contact
with
earthed
or
grounded
surfaces,
such
as
pipes,
radiators,
ranges
and
refrigerators.
There
is
an
increased
risk
of
electric
shock
if
your
body
is
earthed
or
grounded.
c)
Do
not
expose
power
tools
to
rain
or
wet
conditions.
Water
entering
a
power
tool
will
increase
the
risk
of
electric
shock.
d)
Do
not
abuse
the
cord.
Never
use
the
cord
for
carrying,
pulling
or
unplugging
the
power
tool.
Keep
cord
away
from
heat,
oil,
sharp
edges
and
moving
parts.
Damaged
or
entangled
cords
increase
the
risk
of
electric
shock.
e)
When
operating
a
power
tool
outdoors,
use
an
extension
cord
suitable
for
outdoor
use.
Use
of
a
cord
suitable
for
outdoor
use
reduces
the
risk
of
electric
shock.
f)
If
operating
a
power
tool
in
a
damp
location
is
unavoidable,
use
a
residual
current
device
(RCD)
protected
supply.
Use
of
an
RCD
reduces
the
risk
of
electric
shock.
3)
Personal
safety
a)
Stay
alert,
watch
what
you
are
doing
and
use
common
sense
when
operating
a
power
tool.
Do
not
use
a
power
tool
while
you
are
tired
or
under
the
influence
of
drugs,
alcohol
or
medication.
A
moment
of
inattention
while
operating
power
tools
may
result
in
serious
personal
injury.
