1. With your Tiger Shark Pool Cleaner sitting on its rollers, be sure that your cleaner is off and not connected to a power source, the Tiger Shark impeller is very sharp and could cause injury when operational.
2. Rotate the Tiger Shark Impeller Tube counter-clockwise until the notch on the tube and the groove on the Tiger Shark cleaner are aligned and then remove.
3. Check for any obstructions or fragments from the broken impeller or tube that may be left in the cleaner before placing in the new part. Replacement Tiger Shark Pool Cleaner Impeller tube (venturi assembly) part #: 3276-22, Impeller part #: 3276-023, Impeller Screw part#: 3276-028
4. When placing in new tube on the Tiger Shark cleaner be sure to align the notch and groove and then rotate clockwise until locked.
If you have any other questions about pool and spa products please do let us know - we are here to help!