14
Settings
Setting and adjusting the speed
Can be adjusted at the control lever
[1-4]
between
This enables you to optimise the material removal
capacity to suit the respective material or applica-
tion.
Replacing the sanding pad [4]
An optimal work result can only be achieved
using original accessories and consumables.
The use of non-original accessories or con-
sumables invalidates the right to claim under war-
ranty.
Health risk: Fitting sanding pads of incorrect
size causes excessive vibration of the ma-
chine.
Tuned to the surface being processed, the machine
can be equipped with three sanding pads of differ-
ent hardnesses.
Hard:
Coarse and fine sanding on surfaces. Sand-
ing 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.
Attaching sanding accessories using Stick-
Fix [5]
The suitable StickFix sandpaper and StickFix sand-
ing cloth can be attached quickly and simply to the
StickFix sanding pad.
Press the self-adhesive sanding accessory onto
the sanding pad
[1-5]
.
Dust extraction
For use of a Festool mobile dust extractor
with
flow sensor
: Adjust hose diameter of mobile
dust extractor to Ø 27 mm (1-1/16").
To guarantee optimal dust extraction, we recom-
CAUTION
Risk of injury
The machine should always be disconnected
from the compressed air supply before any work
is carried out on the machine.
LEX 3 77/2,5
7.800 - 10.500 rpm
LEX 3 150/3, 150/5, 150/7
7.000 - 10.000 rpm
4
WARNING
Dust hazard
Always work with a dust extractor.
Always observe country-specific regulations.
5
StickFix
