m
WARNING!
The clamping nut
u
screwed too tightly so as to avoid
breaking the disc and nut.
Switching on and off
WARNING!
m
Make sure that the mains supply voltage
u
matches the voltage rating indicated on
the product's type plate.
1. Connect the mains plug
socket-outlet.
2. To start, push the on/off switch
forwards along the product before pressing
it into the product's grip surface.
3. After switching on the product, wait until the
device has reached its max. speed. Only
then should you start with the work.
4. To switch off, release the on/off switch. The
product switches off.
m
WARNING!
The tool still runs even after the product
u
has been switched off. Risk of injury.
Troubleshooting
m
WARNING!
Always unplug the product before working on it. Risk of electric shock!
Problem
Product does not start.
20 GB/IE/NI
must not be
[
]
to a
[
]
(fig. A)
4 ]
[
Possible cause
Mains voltage missing.
Main circuit breaker is tripped.
Setting the rotational speed
Set the speed regulator
o
between 1 and 6.
Trial run
Always carry out a trial run without a load
o
before carrying out your first procedure as
well as after every tool change. Switch the
product off immediately if the tool is not
rotating smoothly, if considerable vibration
occurs, or if you hear abnormal noises.
Continuous operation
1. Switch on the product.
Switching on continuous operation
2. Set the on/off switch
continuous 'on' position by pushing it
forward towards the product.
Switching off continuous operation
3. Push the on/off switch
into the product's grip surface. The product
switches off.
Solution
Check the socket, mains cable, line,
mains plug and main circuit breaker.
Repairs must be carried out by a
qualified electrician.
to a position
3 ]
[
(fig. A) to the
4 ]
[
(fig. A) briefly
4 ]
[