Aligning Knife Sharpening Device

Fully raise rotor guard (A) by means of switch (B).


A-Rotor Guard
B-Switch

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IMPORTANT: Do not remove fixing screw (A)

Loosen cable clamp fixing screw (A) through opening (B) as shown.


A-Fixing Screw
B-Opening for Cable Clamp

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Lower the sharpening stone 1/2 rotation (15 teeth) from the upper end position with the help of the feeding spindle.

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Release the guide shaft (A) and the guide rail (B) of the sharpening device until it is movable.

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Put the sharpening stone alternately on the outer cutter rows of the cutterhead (the top) to align the guide shaft. Then tighten the bearing quills (A) and (B) of the guide shaft (C).

Turn back the sharpening stone until the cutterhead is able to rotate freely, if the guide block is moved manually over the cutterhead width. Adjust the guide shaft, if necessary.

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Align the guide rail (A) so that it is parallel to the guide shaft, take care that the guide block can be moved freely and without play on rod by hand before retightening the guide rail. Remove or add shims (1/10 mm or 3/10 mm), if necessary.

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Adjust the right stop screw (A) limiting the movement of the guide block and the setting screw (B) on the ratchet so that during the sharpening procedure the cam wheel of the feeding mechanism can be turned around only one tooth during the programmed movement of the linear motor.

After alignment of the sharpening device, move the sharpening stone back to the upper end position.

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