NOTE:
In small grain crops to prevent chopper housing from filling with crop material, install drive belt so that chopper turns in windrow position.
Move drive belt to small diameter groove (A) on jackshaft sheave and on large diameter groove (B) on chopper sheave.
Reverse these steps to position the chopper for cutting.
IMPORTANT:
Check to be sure the belt is not caught on the end of the straw walker countershaft.
(9450 Combine Only) If combine is equipped with a chaff spreader, the chaff spreader must be removed before moving the chopper to the windrow position. The chaff spreader cannot be operated with the chopper in the windrow position.
A-Small Diameter Groove
B-Large Diameter Groove
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