Oster® Fusion

To ensure great results when crushing ice, please follow the steps below:

  • Feed in 1-3 cubes of ice at a time, making sure not to put too much ice into the jar.
  • Use the Pulse or Liquefy feature.
  • Add 1-cup of liquid into the blender jar.

If your Oster® blender is leaking, check the following:

  • Is the sealing ring over the blade?
  • Is the threaded bottom cap on tight enough?
  • Is the jar cracked at the bottom?
  • Is the threaded bottom cap cracked?
  • Is the sealing ring missing?
  • Is the sealing ring cracked, broken or rotting?
  • Does the item being blended exceed jar capacity?

For replacement parts for an Oster® blender, please contact us.

Parts for Oster® Blenders can be purchased online through our retail partners and also service centers. To find the service center in your area, please  contact us.

Yes, all other Oster® blades (and accessories) will fit on the Oster® Fusion. The Oster® Fusion will perform best when used with the 6-point star blade.
It is not common for a blender blade to rust. They are made of high-quality stainless steel, but if left in water too long they may rust. To avoid rust, carefully dry the blade assembly immediately after washing.

If the blade is not turning, check the following:

  • Make sure the jar is seated properly on the base of the unit.

If the above has been checked and the blade will still not rotate, please contact a service center.