8.
CHANGE
OF
GRINDING
WHEEL
8
For changing the grinding wheel absolutely disconnect from electric current!
1.
First loosen the screw which holds the electrode drive with a 13 mm engineers
wrench (page 5, No. 6).
2.
Open the screws of the transparent plastic cover with a four-way rim wrench
.
3.
Then tuck the hexagon socket wrench 2,5 mm through the opening on the right
side of the sheet metal casing and open the setscrew. (see picture 1+2).
4.
Now you can pull off the diamond wheel.
When placing the new diamond wheel on the motor spindle, pay attention that the
marking on the motor spindle and on the diamond wheel are in line (see picture). Now
mount the other parts on the machine. Adjust the diamond wheel in the way, that at a top
angle adjustment of 15° the wheel has a gap of 0,4 mm to the adjustment slide.
Marking
Diamond wheel
Marking
Motor shaft