Wurth Master EWS 115 Instrucciones Para El Manejo página 18

EWS 115..125 ES - Buch Seite 18 Donnerstag, 20. Juli 2006 11:44 11
Restarting Protection (EWS 125-S/ES)
Prevents uncontrolled restarting of the machine after
an interruption in the mains supply.
Restarting operation: Switch the On/Off switch 3
to the Off position and start the machine again.
Constant Electronic Control
(EWS 125-S/ES)
Constant electronic control holds the speed constant
at no-load and under load, and ensures uniform
working performance.
Speed Selection (EWS 125-ES)
Material Application
Plastic Finish polishing
Metal Finish grinding
Removing paint
Wood, Metal Brushing,
Removing rust
Metal, Stone Grinding
Metal Roughing
Stone* Cutting*
* Cutting of stone is permitted only with the cutting
guide (optional extra).
Operating Instructions
Exercise caution when cutting slots in structural
walls: See Information on Structures.
Clamp the workpiece if it does not remain station-
ary due to its own weight.
Do not strain the machine so heavily that it comes
to a standstill.
Grinding and cutting discs become very hot while
working; do not touch until they have cooled.
Pull the plug from the socket-outlet when not
using the machine. With the plug inserted and
mains voltage existing, the power tool still has low
power consumption even when it switched off.
Rough Grinding
The best
achieved when setting the machine at
an angle of 30° to 40°. Move the
machine back and forth with moder-
ate pressure. In this manner, the
workpiece will not become too hot,
does not discolour and no grooves
are formed.
Never use a cutting disc for roughing.
18
Thumbwheel
1
1
2 - 3
3
4 - 6
6
6
roughing results are
Flap Disc
With the flap disc (accessory), curved surfaces and
profiles (contour sanding) can be worked.
Flap discs have a considerably higher service life
than sanding sheets, lower noise level and lower
sanding temperatures.
Cutting
When cutting, do not press, tilt or
oscillate the machine. Work with
moderate feed, adapted to the mate-
rial being cut.
Do not reduce the speed of running down cutting
discs by applying sideward pressure.
The machine must always work in an up-grinding
motion. Therefore, never move the machine in the
other direction! Otherwise, the danger exists of it
being pushed uncontrolled out of the cut.
Rotating the Machine Head
Before any work on the machine itself, pull the
mains plug.
work with the cutting guide /cutting grinder stand
(accessory) or for left-handed persons.
Completely unscrew the four screws.
Rotate the machine head carefully, without remov-
ing it from the housing, to the new position.
Screw in the screws again and tighten.
The direction in which
the cutting is per-
formed is important.
The machine must
always work in an
up-grinding motion.
Therefore, never move
the machine in the other
direction! Otherwise,
the danger exists of it
being pushed uncon-
trolled out of the cut.
The machine head can
be rotated with respect
to the machine housing
in 90° steps. In this
manner, the On/Off
switch can be brought
to an advantageous
handling position for
special working situa-
tions, e. g., for cutting