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10. Malfunctions
10.1 Malfunctions
Malfunctions
Error
Remedy
Knife is not being sharpened.
The knife edge is not
reached during the grind-
ing operation, i.e. the
grinding angle is too flat.
Set a steeper grinding angle.
Burr formation on the
cutting edge.
Use a less aggressive rear grinding
wheel
Number of cycles is set too
low.
Increase the number of cycles.
Grinding wheel is worn.
Mount intermediate flange or new
grinding wheel.
The grinding machine does
not run after pressing the
“Start” button.
Protection hood is open.
Close the protection hood.
“Emergency Stop” button
is activated.
Release the “Emergency-Stop”
button and press the “Control On”
button.
Control is not switched on.
Press the “Control On” button.
Control cannot be switched
on.
Motor protection switch
has tripped.
Switch on the motor protection
switch.
If a malfunction is not included in the malfunction table or if you cannot rectify the malfunction,
please contact our customer service (Chapter 12.2).
