John Deere Hay Conditioner Operator's Manual
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Regular maintenance should be performed every 100 hours of operation or annually, whichever comes first. This includes checking for wear and tear on rollers, lubricating moving parts, and inspecting belts for tension and condition.
To adjust the roller tension, first ensure the machine is off and secure. Locate the tension adjustment bolts on the side of the conditioner, and turn them to increase or decrease tension as needed. Consult the manual for specific tension settings.
Check for debris or blockages in the rollers, ensure the rollers are properly aligned, and verify that the tension is set correctly. If problems persist, inspect the blades and replace any that are dull or damaged.
To prevent clogging, ensure that the hay is not too wet before conditioning. Regularly inspect and clean the rollers, and adjust the feed rate to match the machine's capacity.
John Deere recommends using a high-quality multipurpose grease for the lubrication of moving parts. Check the owner's manual for specific lubricant types and intervals.
First, disconnect the machine from power. Remove the guards covering the blades, then unscrew and remove the old blades. Install new blades, ensuring they are securely fastened, and replace the guards. Always follow safety procedures outlined in the manual.
Look for uneven wear patterns, cracks, or significant wear on the roller surface. If rollers are not gripping the hay efficiently, it might be time to replace or refurbish them.
To align the rollers, loosen the mounting bolts slightly, adjust the position of the rollers until they are parallel, and then tighten the bolts securely. Check alignment with a straight edge or alignment tool.
Unusual noises can be caused by loose components, worn bearings, or debris in the machine. Inspect the unit for any loose parts and check the bearings for wear. Clean any debris from the machine's moving parts.
Clean the machine thoroughly to remove all dirt and debris. Lubricate all moving parts to prevent rust. Store the conditioner in a dry, sheltered location, and cover it to protect against dust and moisture.