Vari-Cool™ Fan Drive—13.5 L Final Tier 4 or Stage IV Engine

  1. Raise engine hood.

  2. RXA0142201
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    Remove cap screws (A) and remove engine side panel (B).

    Grease only one driver and driven shaft fittings. The fitting on opposite side provides fan balance and service position convenience.

    If more than 50 pumps of AN102562 Corn Head grease required, contact your John Deere dealer to replace internal seals and inspect shaft splines.


  3. RXA0148382
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    Pump AN102562 Corn Head grease into shaft lubrication fitting (C) until grease is visible coming from driven shaft vent (D).


  4. RXA0148375
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    Grease fan driver sheave lubrication fitting (E) until grease is visible at driver vent opening (F).


  5. Reinstall diverter panel and tighten cap screws.
    Diverter Panel Cap Screws
    Cap ScrewTorque20 N·m (15 lb·ft)

  6. Reinstall finger guard and tighten cap screws.

  7. Close and secure hood.

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