John Deere A400 Operator's Manual

John Deere A400 Windrower manual cover
Pages 254
Year 0
Language(s)
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John Deere A400 Windrower Specification

The John Deere A400 Windrower is a robust agricultural machine designed for efficient crop harvesting, offering advanced technology and superior performance. It features a powerful 6.8-liter John Deere PowerTech engine that delivers up to 200 horsepower, ensuring robust performance even in demanding field conditions. The A400 is equipped with an advanced cooling system that maintains optimal engine temperatures, enhancing reliability and longevity. Its hydrostatic drive system provides smooth and precise control, enabling operators to easily maneuver the windrower in various terrains.

The machine's cutting platform is designed for versatility and efficiency, with widths ranging from 16 to 18 feet, accommodating different crop types and field sizes. The platform's adjustable suspension and floatation system ensure a consistent cut height, reducing crop loss and improving yield quality. The A400's cab is ergonomically designed, providing operators with a comfortable environment and excellent visibility, which is further enhanced by its advanced lighting system for low-light conditions.

Integrated technology systems, including the AutoTrac guidance system, enable precise steering and reduced operator fatigue, while the Harvest Doc system offers detailed monitoring and data collection for improved farm management. Maintenance is streamlined with easy access to service points and a comprehensive diagnostic system that facilitates quick troubleshooting. The John Deere A400 Windrower is a testament to John Deere's commitment to innovation and efficiency, offering farmers a reliable and high-performance solution for crop harvesting needs.

John Deere A400 Windrower F.A.Q.

How do I perform a routine maintenance check on the John Deere A400 Windrower?

To perform a routine maintenance check on the John Deere A400 Windrower, start by inspecting the engine oil level and quality, checking the air filter, assessing the condition of belts and hoses, and ensuring all safety features are operational. Regularly lubricate all moving parts and check tire pressure.

What troubleshooting steps should I take if the windrower is not starting?

If the windrower is not starting, check the battery connections and charge, ensure the fuel tank is full, inspect the fuel filter, and examine the ignition switch. Additionally, check for any blown fuses and ensure the PTO is disengaged.

How can I improve the cutting performance of my A400 Windrower?

To improve cutting performance, regularly sharpen or replace blades, ensure the cutter bar is adjusted correctly, and maintain the correct ground speed according to crop conditions. Additionally, make sure the windrower is properly leveled.

What should I do if the windrower is overheating?

If the windrower is overheating, check the coolant level and radiator for blockages. Ensure that the fan belt is in good condition and the fan is working properly. Clean any debris from the radiator and oil cooler.

How often should I change the oil in my John Deere A400 Windrower?

Oil in the John Deere A400 Windrower should be changed every 100 hours of operation or annually, whichever comes first. Always use the recommended oil type and follow the manufacturer's guidelines.

What are the steps to calibrate the header height on the A400 Windrower?

To calibrate the header height on the A400 Windrower, ensure the machine is on a flat surface, engage the calibration mode from the control panel, and follow the on-screen prompts to set the desired header height. Consult the operator’s manual for detailed instructions.

How do I replace the hydraulic fluid in the windrower?

To replace the hydraulic fluid, first park the windrower on level ground and turn off the engine. Drain the old fluid from the hydraulic reservoir and replace it with new fluid, ensuring the correct type is used. Check for leaks and proper fluid levels after replacement.

What should I inspect if the windrower is making unusual noises during operation?

If unusual noises are heard, inspect the belts and pulleys for wear or damage, check all bearings for play, and ensure all fasteners are tight. Also, examine the cutter bar and blades for obstructions or damage.

How can I ensure the safety features of my windrower are functioning properly?

Regularly test safety features by checking all switches and sensors, ensuring guards and shields are in place, and verifying that emergency stop functions are operational. Refer to the safety section of the operator’s manual for detailed procedures.

What should I do to prepare the windrower for long-term storage?

To prepare for long-term storage, clean the windrower thoroughly, drain fuel or use a stabilizer, change the oil, and lubricate all moving parts. Store in a dry, sheltered area and disconnect the battery to prevent discharge.