Prosharp AS 2001 Original Instructions Manual page 14

Change of the grinding wheel
Changing of the wheel and all service work may only be done when the
main power is switched off. But before switching the power off please read
these instructions.
Drive the skate-holder to the left by using the arrows at "SPEED"
Now switch the power off.
1. Remove the cover, see picture 3, by loosing the screw to the right and take the
cover away.
2. Adjust the wheel towards you by turning the scale knob nut 3 full rounds
clockwise. See Picture 1. Now the nut is getting more accessible.
3. Loosen the grinding wheel nut and washer and remove the grinding wheel.
4. Put in a new wheel so that the text label is towards you and tighten it moderately.
5. Adjust the wheel sideways 3 full rounds anti-clockwise to 3.0 mm.
6. Put the cover back.
7. Now switch on the power.
8. After changing the grinding wheel you have to reset the wheel size counter
by pressing both arrows down for 3 seconds.
machine and the resetting is done. Now you can drive the skate-holder back to the
starting position by using the arrows
and at the same time keeping the wheel-arm down by hand. See Picture 8.
9. Dress the wheel with desired hollow. See instructions for Dressing of the grinding
wheel. Page 9.
10. For more detailed instructions how to use the electronics and adjustments please
take a look at the control panel manual (Page 4.)
.
You will hear "beeps" from the
Picture 1.
Picture 2.
.
Picture 3
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3.
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page 14