Speed reduction in the event of high vibrations
If high vibrations and oscillations occur at the
power tool, e.g. with the use of an interface pad,
the speed is automatically reduced in order to
protect the power tool and the user.
Temperature cut-out
To avoid the motor overheating, the power con
sumption is limited at an excessive motor tem
perature. If the temperature continues to rise,
the power tool switches off. and can only be
switched on again once the motor has cooled
sufficiently.
7.2
Setting and adjusting the speed
The speed can be set
[1-2]
between 6000 and
10000 min
-1
using the adjusting wheel.
This enables you to optimise the sanding speed
to suit the material (see chapter
8
).
7.3
Extractor signal *
The electronic extractor signal detects whether
an extractor hose is connected at the power
tool. Upon activation, the power tool can only be
switched on with a connected extractor hose.
* Only for power tools with electronic extractor
signal (see technical data).
Operating mode
The operating mode is indicated via the LED
[1-6]
:
Steady light
: Extractor
hose connected
Flashing light
: No ex
tractor hose connected,
power tool cannot be
switched on.
No light
: Extractor sig
nal is not active.
Switching the extractor signal ON/OFF
The extractor signal is supplied in a deactivated
state.
► Switch on power tool by briefly pressing the
ON/OFF button
[1-1]
.
► Switch off the power tool again and hold
down the ON/OFF button
[1-1]
.
Power tool beeps once.
► Turn speed control
[1-2]
to both end posi
tions (Level 1 and 6).
Power tool beeps three times for ON and twice
for OFF.
► Release ON/OFF button
[1-1]
.
Extractor signal is activated or deactivated.
7.4
Replacing the sanding pad [3]
An optimal work result can only be ach
ieved using original accessories and con
sumables. The use of non-original accessories
or consumables invalidates the right to claim
under warranty.
Warning!
do not perform any structural
changes in the open interior space of the
machine when the sanding pad is dismantled.
Health risk:
Fitting sanding pads of in
correct size causes excessive vibration of
the machine.
Tuned to the surface being processed, the ma
chine can be equipped with three sanding pads
of different hardnesses.
Hard:
Coarse and fine sanding on surfaces.
Sanding edges.
Soft:
Universal for coarse and fine sanding, for
flat and convex surfaces.
Extra-soft:
Fine sanding of moulded parts,
arches, radii. Do not use on edges.
7.5
Attaching sanding accessories using
StickFix [3b]
The suitable StickFix sandpaper and StickFix
sanding cloth can be attached quickly and sim
ply to the StickFix sanding pad.
► Affix the self-adhesive sanding accessory to
the sanding pad.
[1-3]
In the case of a weakening adhesive ef
fect of the StickFix surface, the sanding
pad accessories, in particular those which are
not yet touching the workpiece,
may come
loose from the sanding pad and cause injuries
.
Replace the sanding pad!
7.6
Extraction
WARNING
Health risk due to dust
► Always work with an extractor.
► Comply with national regulations.
The power tool does not have its own extractor
unit. At the extractor connector
[1-5]
, a Festool
mobile dust extractor with an extraction hose
diameter of 27 mm should be connected.
Recommendation:
Use an antistatic extractor
hose. This helps reduce the electric charge.
English
15
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