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7.3.
Adjusting flatblades
Flat blades can be adjusted three times. Each time there will be about 45 mm wear edge on the blade. First when the
blade is new, it is in the position of picture 7. When the blade edge wears out it is lowered and attached from the upper
holes of the blade (picture 8). Next time the blade is turned and again attached from the lower holes (picture 9). When
the blade edge wears out again it is lowered by attaching it from the upper holes (picture 10). When the blade edge
wears out in this position, it needs to be replaced.
Picture 7. New blade
Picture 8. Lowered blade
Picture 9. Turned blade
