Remove and Install Center Draper Belt

1. 
   H90891-UN-26FEB08

   A - Feeder House Safety Stop

   Completely raise platform and lower safety stop (A) onto hydraulic cylinder rod.

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2. 
   H93478-UN-20FEB09

   A - Reel Safety Stop

   Completely raise reel and engage safety stops (A) on reel lift cylinders.

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3. Shut OFF engine, set parking brake, and remove key.

4. 
   H93034-UN-09MAR09

   A - Tensioner

   Loosen belt tensioner (A) located on right-hand side of center draper belt cleanout door.

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5. 
   H93937-UN-30APR09

   A - Tall Connector Bar (1 Pair Used)

   B - Short Connector Bar (2 Pair Used)

   C - Cap Screw and Nut (17 Used)

   Roll center belt manually until belt connector bars (A and B) are on top.

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6. Remove hardware (C) and connector bars.

7. Remove center draper belt from platform.

8. 
   H99540-UN-04JAN11

   A - Roller Grooves

   Install belt under rollers with seam on top.

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9. Align ribs on backside of draper belt with grooves (A) on rollers.

10. IMPORTANT: Connector bars are positioned on belt with rounded edges down and cap screw heads facing direction of travel. Failure to do so can damage and reduce belt life.

    
    H92142-UN-17FEB10

    Right-hand Side View of Center Belt Splice

    
    H93937-UN-30APR09

    A - Long Connector Bar (1 Pair Used)

    B - Short Connector Bars (2 Pair Used)

    C - Cap Screw and Nut (17 Used)

    Position connector bars (A and B) on draper belt, install hardware (C), and tighten to specification.

    Item	Measurement	Specification
    Connector Bar Nuts	Torque	10 N·m (89 lb-in)

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11. NOTE: For difficult crop conditions, additional belt tensioning is required. Increase belt tension only as required since belt life is affected.

    
    H93034-UN-09MAR09

    A - Tensioner

    Adjust tensioner (A) so surface of nut is flush with outside surface of plate.

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12. Check operation of center draper belt for proper performance and adjust as necessary.