What angle do you set your mower at? I usually keep mine where the roller in back is on the ground but the front is up 5-6 inches. Am I doing that right? I have a hydraulic top and tilt.
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Here is a snippet from the manual. Different process than mine but pretty straight forward.
2.2.2 FLAIL MOWER ADJUSTMENT
1. On a flat piece of ground, attach the flail mower to the tractor using the three point linkage
2. Use a solid adjustable top link
3. Lower the three point linkage to its lowest position
4. With the roller at the rear in contact with the ground, adjust the length of the top link so that the lower edge at the side of the flail mower is parallel with the ground
5. Rotate the blade drum by hand so that a row of blades hang vertically towards the ground.
6. Measure the clearance between the bottom of the extended blades and the ground. • Minimum 50mm •
Note in rough or lumpy paddocks the clearance needs to be increased to ensure that the blades don't impact the ground in operation.
7. Adjust the roller height to increase or decrease the blade clearance as required
8. Go through steps 4 to 7 until the required clearance is achieved.