John Deere W660, T660, T550, W650, W550 User Manual

John Deere W&T-Series Combines	Cleaning Guide
(W540, W550, W650, W660, T550, T560, T660, T670)

IMPORTANT: Regular and thorough cleaning of machine combined with other routine maintenance procedures listed in the Operator’s Manual greatly reduce the risk of fire, chance of costly downtime, and improve machine performance.

Crop material and other debris can accumulate in various areas. Direction of wind, type of crop, and crop moisture content can all impact where and how much crop material and debris can accumulate.

Be aware of harvest conditions and adjust your cleaning schedule to ensure proper

machine function and to reduce the risk of fire. These areas may require more frequent cleaning, even multiple times per day, depending on harvest conditions.

Inspect and clean these areas as needed throughout the harvest day.

Other areas not covered in this section may also collect crop debris and MUST be cleaned periodically for machine function and appearance.

Thoroughly inspect the entire machine on a regular basis throughout the harvest season.

Refer to the Machine Cleanout Section of your Operator’s Manual for further information.

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3A

Engine Platform

• Area of rear access platform and cooling package (1).

• Area on top of engine, around turbo charger, and alternator(s) (2).

• Area around hydraulic oil reservoir and exhaust (3).

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•Area around and inside Exhaust Aftertreatment Enclosure (3A).

Wiring Harnesses and Hydraulic Hoses

• Right Cab Area (4).

3-Speed Transmission or ProDrive Transmission (5).

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