Assessments - 4, GPA: 3.8
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11. Make sure that the shaft can telescope freely. If it does not, separate the two parts and inspect for burrs or cuttings on the shaft ends. Be sure it telescopes freely before installing. 12. Make sure the plastic covering shield is free to rotate on the shaft before installing on the machine. 12 65 Series Rotary Tiller ATTACHING/UNHOOKING The Tiller should always be located on a level, dry area that is free of debris and other foreign objects. When attaching the machine to a tractor, follow this procedure: 1. Clear the area of bystanders, especially small children. 2. Be sure the tractor 3 point hitch is in the Category 1 configuration and the lift arms are in the non-sway configuration (See tractor manual). 3. Make sure there is enough room and clearance to safely back up to the Tiller. 4. Attach the PTO driveline to the Tiller if it was removed for storage (See Assembly). 5. While backing up, align the lift arm balls with the mounting pins on the Tiller. ALERT: It may be necessary to add weight to the 3 point hitch to lower the lift arms. 6. Stop tractor, set park brake, remove ignition key and wait for all moving parts to stop before dismounting. 7. If your tractor is not equipped with a Quick Hitch: a. Align the left lower link arm with the mounting pin. b. Slide the ball over the pin and install the Linch Pin. c. Use the screw jack on the right lift arm to align the ball with the pin. d. Slide the ball over the mounting pin and install the Linch Pin. e. Level the frame using the screw jack. f. Remove retainer and pin from the mast. g. Align top link using the turnbuckle. h. Insert pin and install Linch Pin i. Level frame using the turnbuckle. 8. If your tractor is equipped with a Quick Hitch: a. Set the height of the 3 point hitch so the Quick Hitch claws are lower than the mounting pins. b. Be sure the 3 point hitch is set in the non-sway position (See tractor manual for details.) c. Align the claws under the mounting pins while backing up. d. When the claws are under the pins, slowly raise the 3 point hitch. Be sure each of the mounting pins seat in their respective claw. e. Release the claw retainer locks to secure the mounting pins in the claws. 13 65 Series Rotary Tiller ATTACHING/UNHOOKING – cont’d. 9. Attach the PTO driveline: a. Check that the driveline telescopes easily and that the shield rotates freely. CAUTION: Be sure that the driveline does not bottom out when going through its working angles. b. Attach the driveline to the tractor by retracting the locking pin, slide the yoke over the shaft and push on the yoke until the lock pin clicks into position. Pull on the yoke to be sure it is locked in position. c. Attach the anchor chain on the driveline shield to the frame. 10. Use the 3 point hitch to raise the machine. 11. Unpin the front frame stand. Raise and pin in its storage position. 12. Remove the blocks from under the Depth Gauge Shoes. 13. Reverse the above procedure when unhooking from the tractor. 14 65 Series Rotary Tiller FIELD OPERATION Buhler Farm King 65 Series Rotary Tillers are designed with the inherent flexibility of operating well in almost any kind of soil and terrain conditions. However, the operator has the responsibility of being familiar with all operating and safety procedures and following them. Each operator should review this section of the manual at the start of the season and as often as required to be familiar with the machine. When using, follow this procedure: 1. Review and follow the pre-operation Checklist. Review Safety Instructions. 2. Attach the tractor to the machine. 3. Before going to the field review Transporting Section. 4. Pull into the field and position the machine in a level area. 5. Lower into working position. 6. Set the machine: a. Level the frame: Use the screw jack on the right lift arm to level the frame from side-to-side. b. Depth: Use the Depth Gauge Shoes on each side to set the operating depth. Position the Depth Gauge Shoes in the top hole for shallow tilling and in the bottom hole for deep tilling. ALERT: In soft soil conditions, the skid plates become less effective and sink into the ground. Use the turnbuckle on the top link to set the frame angle so the bottom of the Depth Gauge Shoes are level when operating. 15 65 Series Rotary Tiller FIELD OPERATION - cont'd. c. Offset: The Category Pin Brackets can be moved 3 to 4 inches along the Deck Assembly to either side of center if required. Center the machine for normal operation. Offset if the tire tracks are wider than the machine or when tilling around trees, bushes or other areas. ALERT: Sliding offset feature not available in the 82” model. d. Drag Shield: Adjust the chain in the Adjustment Bracket to set the height of the Drag Shield. Set the Drag Shield to just contact the tilled soil when operating. 7. Align the unit with the working area. 8. Starting machine: a. Run the engine at low idle. b. Slowly engage the PTO control to start the machine. c. Slowly bring the engine ...