11
1 2.
CHANGE OF THE GRINDING WHEEL
Loosen both head cap nuts (1 +2) with a 1 0 mm engineers wrench and remove the
grinding wheel cover as shown on the picture.
Now open by use of an allen key SW 4,0 the screw in the center of the wheel support.
Now you can remove the grinding wheel from the motor spindle. Open the grinding wheel
support with the supplied key and change the grinding wheel.
When placing the support on the motor spindle, pay attention that the threaded pin is in
the notch of the motor spindle (picture 3). Now fix the screw in the center of the wheel
support with the allen key SW 4,0 and mount the grinding wheel cover in opposite
sequeence. Take care that the grinding wheel support is mounted correctly.
The grinding wheels have to correspont to norm
EN 12413
or
EN 13236
. After the
grinding wheel change make a 1 minute test turn. In case of uncommin performance,
switch off the machine and check for cause of failure.
The BSG 20/2 is not allowed to be operated without correctly mounted
grinding wheel cover!
For changing the grinding wheel, disconnect form electric current!
1
2
Pic 1
Pic 2
Pic 3