8. Use
8.1 Adjusting the speed (depending on
features)
Set the recommended speed at the thumbwheel
(11 ). (small number= low speed; large number=
high speed)
Cutting disc, roughing disc, cup wheel and diamond
cutting disc:
high speed
Brush:
medium speed
Sanding plate:
low to medium speed
_[1/_Qffi; We recommend using our angle polisher for
polishing work.
8.2 Switching On and Off
m
Always guide the machine with both hands.
lr.'II Switch on first, then guide the accessory
� towards the workpiece.
IJ.'II The machine must not be allowed to draw in
� additional dust and shavings. When switching
the machine on and off, keep it away from dust
deposits. After switching off the machine, only place
it down when the motor has come to a standstill.
IJ.'II Avoid inadvertent starts: always switch the
� tool off when the plug is removed from the
mains socket or if there has been a power cut.
lr.'II In continuous operation, the machine
� continues running if it is forced out of your
hands. Therefore, always hold the machine with
both hands using the handles provided, stand
securely and concentrate.
Machines with slide switch:
Switching on:
Push the sliding switch (8) forward.
For continuous activation, now tilt
downwards until it engages.
Switching off:
Press the rear end of the sliding
switch (8) and release the sliding switch.
WEPF 15-150 Quick:
"Paddle switch" (with dead man's function):
Switching on:
Slide the switch-on lock (12) in the
direction of the arrow and press the trigger
switch (13).
Switching off:
Release the trigger switch (13).
WEPBF 15-150 Quick:
"Paddle switch" (with dead man's function):
ENGLISH en
Switching on:
Slide the trigger switch (13) in the
direction of the arrow and press the trigger
switch (13).
Switching off:
Release the trigger switch (13).
8.3 Working Directions
Grinding and sanding operations:
Press down the machine evenly on the surface and
move back and forth so that the surface of the
workpiece does not become too hot.
Rough grinding: position the machine at an angle of
30
°
- 40
°
for the best working results.
Cut-off grinding:
Always work against the run of the disc
(see illustration) Otherwise there is
--'-o//<�'-"' the danger of the machine kicking
back from the cut out of control. Guide
....._
c-:
...,-
;;-
J.
the machine evenly at a speed
suitable for the material being processed. Do not tilt,
apply excessive force or sway from side to side.
Wire brushing:
Press down the machine evenly.
8.4 Rotate gear housing
See illustration D on page 3.
- Disconnect the mains plug.
- Remove guard (6).
- Unscrew the 4 gear housing screws (a).
CAUTION! Do not remove the gear housing!
- Turn the gear housing to the desired position
without removing it.
- Screw in the 4 gear housing screws (a) in the
available threads! Tightening torque= 3,0 Nm+/-
0,3 Nm.
9. Cleaning
It is possible that particles deposit inside the power
tool during operation. This impairs the cooling of the
power tool. Conductive build-up can impair the
protective insulation of the power tool and cause
electrical hazards.
The power tool should be cleaned regularly, often
and thoroughly through all front and rear air vents
using a vacuum cleaner or by blowing in dry air.
Prior to this operation, separate the power tool from
the power source and wear protective glasses and
dust mask.
Regularly clean
dust filter:
remove and blow out
with compressed air.
10. Troubleshooting
-
Electronic safety shutdown The electronic
signal display (10) flashes and the machine
was automatically SWITCHED OFF.
If the slew
rate of the current is too high (for example, if the
machine suddenly seizes or kickback occurs), the
10
