John Deere 425 and 445 — Replace Belt or Adjust Belt Tension:

3. Reach under platform (A) and squeeze two clips (B) to disconnect fuel lines from filter (C). m71506 Picture Note: Platform removed for photo. 4. Remove two bolts (D) to remove filter from frame. NOTE: Filter retention clips come with the new filter. Place the new clips on the filter in the same position as the old clips. Install filter so arrow is pointing in fuel flow direction which is forward. 5. Install new filter: · Install hoses on new filter. · Install filter on frame. Servicing Fan Belt STOP engine and remove key. Raise hood and remove side panels. Inspect Belt - Check belt for wear and cracking, replace if necessary.

Check Belt Tension - Press lightly on belt between driveshaft sheave and fan pulley. Belt should deflect approximately 13 mm (1/2 in.). Replace Belt or Adjust Belt Tension: 84