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.
machine function and to reduce the risk of
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.
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.
Crop material and other debris can
Other areas not covered in this section may
also collect crop debris and MUST be cleaned
periodically for machine function and
appearance.
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
2
3
1
3A
form
Area around and inside Exhaust
Aftertreatment Enclosure (3A).
•
Area of rear access platform and cooling
•
package (1).
Wiring Harnesses and Hydraulic Hoses
Area on top of engine, around turbo
charger, and alternator(s) (2).
•
Right Cab Area (4).
•
3-Speed Transmission or ProDrive
Transmission (5).
Area around hydraulic oil reservoir and
exhaust (3).
•
4
5
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