Auxiliary Handle; Operation Instructions - wurth Master ETS 125-E Operating Instructions Manual

Initial operation
Prior to the initial operation make sure
that the voltage specifications on the
nameplate of the machine correspond
to the voltage of your power source.

Auxiliary handle

The auxiliary handle 3 can be screwed to the machine
with the integral knurled screw 4.
Insert a Phillips screwdriver into the hole at the end of
the auxiliary handle to loosen or tighten the knurled
screw 4.
Fitting of sanding sheet
The tool is equipped with a quick-change system (Velcro
tape). This makes it possible to rapidly change sanding
tools without any further tools being required.
– Before fitting new sanding sheets, remove any dust
and dirt from rubber backing pad 2.
– Press the sanding sheets or polishing tools onto
rubber backing pad 2, ensuring that the holes are
aligned.
ON/OFF switch, continuous connection
– Press switch 7 to turn on the machine.
– For continuous operation lock ON/OFF switch
7 with locking button 6. Press ON/OFF switch 7
again to turn off the machine.
To adjust number of oscillations
– Use thumbwheel 5 to adjust the number of oscil-
lations (possible also when the machine is operat-
ing).
Recommended adjustments:
Plastics
Metal, Plexiglas, removing paintwork,
coarse sanding, fine sanding, polishing,
wood
– The best possible adjustment is ascertained by testing.
Twin Adjustment of oscillation range
(only ETS 150-E twin)
Possible adjustments:
Large oscillation range (6.2 mm): coarse sand-
ing with high rate of removal.
Small oscillation range (2.8 mm): fine sanding.
Way of proceeding:
– Pull mains plug.
11 and keep it pressed. Turn
– Press locking button
rubber backing pad 2 counter-clockwise until it
snaps into place.
– Keep locking button 11 pressed.
– Turn rubber backing pad
next engaging position.
– Release locking button
10
1 - 2
3 - 4
5
2 by one half-turn to the
11.
Dust extraction
Internal dust extraction:
– SStick dust catching cartridge
ing until it snaps into place.
– To remove it press button
9 cartridge backwards.
– To maintain optimum extraction performance, emp-
ty dust catching cartridge 9 regularly and clean
filter 13.
External dust extraction:
– Fit outlet connection piece (art. 0702 400 042
accessories).
– Connect suitable dust extraction device. Use ex-
traction hose with a diameter of 35 mm of the con-
nection.
Changing of tools
Prior to working on the machine, pull the mains plug.
Changing the rubber backing pad (fig. II)
– Unscrew fastening screw
pad with Allen key 8.
– Remove rubber backing pad
placing rubber backing pad.
– Turn rubber backing pad until it engages in driver
retention.
– Screw in fastening screw
len key 8.
Changing the brake of the rubber backing
pad / brake ring
– Unscrew fastening screw
pad with Allen key 8.
– Remove rubber backing pad
– Replace old brake ring
sure that it is in the same position the old brake
ring was in.
– Observe the position of the marking on the brake
ring!
– Turn rubber backing pad
er retention.
– Screw in fastening screw
key 8.

Operation instructions

Grinding of surfaces
Only perfect sanding sheets yield good sanding per-
formance and prevent the machine from damage.
– Make sure the grinding pressure is even. Low grind-
ing pressure leads to increased grinding perform-
ance and prevents the machine and the grinding
tools from damage.
– Depending on the surface to be processed, differ-
ent rubber backing pads or sanding sheets are to
be used.
9 onto outlet open-
10 and pull dust catching
14 from rubber backing
2 and insert the re-
14 and tighten with Al-
14 from rubber backing
2.
15 by a new one and make
2 until it engages in driv-
14 and tighten with Allen