WOLFF BS 125 Originalbetriebsanleitung Seite 16

EN
- Lock the spindle (see chapter 7.1). Turn the
clamping nut (5) clockwise using the 2-hole
spanner (6) to secure.
Removal:
- Lock the spindle (see chapter 7.1). Turn the
clamping nut (5) anticlockwise using the 2-hole
spanner (6) to unscrew
7.3 Securing/Releasing the 2-hole nut
Securing the 2-hole nut (5):
The 2 sides of the 2-hole nut are diff erent.
Screw the 2-hole nut onto the spindle as
follows:
See illustration F on page 2
X) For thin grinding discs:
The edge of the 2-hole nut (5) faces upwards
so that the thin grinding disc can be attached
securely.
Y) For thick grinding discs:
The edge of the 2-hole nut (5) faces
downwards so that the 2-hole nut can be
attached securely to the spindle.
Releasing the 2-hole nut:
- Lock the spindle (see chapter 7.1). Turn the 2-
hole nut (5) anticlockwise using the 2-hole
spanner (6) to unscrew.
8. Use
Always guide the machine with both hands
on the handles of the angle grinder provided.
8.1 Working close to walls
See illustration C on page 2.
To open and close the segment (15) switch
off the machine and pull the mains plug. The
accessory must be stationary.
Only open the segment (15) by twisting when
working close to walls. For all other work, the
segment must be lowered.
The open area of the safety guard must face
thedirection of the wall
8.2 Switching On and Off
Always guide the machine with both hands.
Switch on fi rst, then guide the accessory to
wards the workpiece.
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.
In continuous operation, the machine
continues running if it is forced out of your
hands.
Therefore, always hold the machine with both
16
hands using the handles provided, stand
securely and concentrate.
Avoid the machine swirling up or taking in dust
and chips. After switching off the machine,
only place it down when the motor has come
to a standstill.
Machines with slide switch:
Switching on: Push the sliding switch forward.
(7) For continuous activation, now tilt downwards
until it engages.
A
Switching off : Press the rear end of the slide
switch (7) and release it.
9. Maintenance
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.
Prior to each use, check if there are parts
missing, worn, broken, torn or damaged.
Do not use defective or incomplete guard.
Replace brush rim (16):
replace worn brush rim for optimum extraction.
See page 2, illustration D.
Pull out worn brush rim and fully insert new brush
tim (#080753).
10. Troubleshooting
The electronic signal display lights up
and the load speed decreases. (7)
There is too much load on the machine!
Run the machine in idling until the
electronics signal indicator switches off .
The machine does not start. The electronic
signal display (7) (depends on model) fl ashes.
The restart protection is active. If the mains plug is
inserted with the machine switched on, or if the
power supply is restored following an interruption
the machine does not start up.
Switch the machine off and on again.