Propeller replacement

1

Propeller

2

Propeller attachment: Interior hexagonal head screw and washer

3

Shaft

4

Mechanical seal

  1. Mixer set down on a firm surface and secured.
  2. Tools are ready for use.
  1. Loosen and unscrew the propeller attachment. NOTICE! Fix the propeller in place with suitable equipment.
  2. Carefully remove the propeller from the shaft. CAUTION! The mechanical seal is now no longer secured. Only operate the mixer with the propeller! If the mixer is operated without the propeller, the mechanical seal will be destroyed. If the mechanical seal is faulty, oil escapes from the sealing chamber.
  3. Clean the shaft and apply new lubricating grease.
  4. Carefully slide the propeller back on as far as it will go.
  5. Coat the interior hexagonal head screw with the thread-locking fluid, insert the washer and screw it into the shaft.
  6. Tighten the propeller attachment. Max. tightening torque: see appendix.
  7. Turn the propeller by hand and check that it rotates easily.
  1. Propeller is changed. Check the oil in the seal housing and fill up if required.
Propeller replacement
Propeller replacement