Every 400 Hours

1. 
   H97657-UN-18AUG10

   
   H97684-UN-25AUG10

   
   H97661-UN-18AUG10

   
   H97663-UN-18AUG10

   A - Plug

   Discharge Beater Bearing - Grease fitting (both sides).

---




2. Cleaning Fan Shaft Bearings - Grease fitting (both sides).

3. Rear Axle Tie Rod - Grease fitting (both sides) on power steering rod end ball joint.

4. Spreader Disk (If Equipped) - Grease fitting (both sides) to prevent hubs from corroding to shafts.

5. S670, S680 and S690 Machines: Overshot Beater Gearcase Oil (Optional) - Remove plug (A) and check oil level. Add oil as needed.