Perfect KS100E Manuel D'utilisation page 11

Sharpening the knife
Sharpen the circular knife without Briefly deburr from the top
teeth for approx. 1 to 2 seconds side.
at a very flat angle from the botton
Deburr the ground section Clean the knife
From the front
Insert the new knife, screw on Attach the knife protector
the retention disk and fastening and lock screw.