Chaffer/Sieve Elements-Remove and Install

causym CAUTION: Shut OFF engine, set parking brake and remove key to help prevent accidental starting and personal injury.

NOTE: It is not necessary to remove straw chopper (if equipped) to remove chaffer/sieve elements. Chopper must be in fully raised position.

Sieve removal is similar to chaffer removal.

1. Raise spreader (if equipped) and remove pins (B).

2. Remove spreader disks (A).

H54063


A-Disk
B-Quick-Lock Pin

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3. Disconnect electrical harness (A).


A-Chaffer/Sieve Harness

H69954

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NOTE: Chaffer motor does not have to be removed.

4. Remove cap screws (A) and cover to access chaffer motor.


A-Cap Screws

H75897

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5. Remove cap screws (A) and shield.


A-Cap Screws

H69955

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6. Remove chaffer/sieve retaining bolts (A) and springs from both sides.

7. Slide chaffer/sieve element through rear of machine.

8. Inspect grain seals on chaffer/sieve element and repair or replace as needed.

9. Install chaffer/sieve element through rear of machine and tighten retaining bolts on both sides to specification.

Specification

Chaffer/Sieve Retaining Bolts -Torque 100 N·m (74 lb-ft)

H76684


A-Retaining Bolts

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10. Install shield and retain with cap screws (A).


A-Cap Screws

H69955

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11. Install chaffer motor cover and retain with cap screws (A).


A-Cap Screws

H75897

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12. Connect electrical harness (A) and calibrate chaffer/sieve (see Calibration Procedures section.

13. Install spreader disks and lower straw spreader or chopper.


A-Chaffer/Sieve Harness

H69954

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