Hamilton Beach Filtration Bypass / Seal Failure

Cordless vacuum blows dust out of the exhaust or around the nozzle

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Possible Causes

Missing or incorrectly installed filters, Torn pre-motor filter, Damaged dust cup seal, Cracked dust bin

How to Fix / Troubleshooting

Safety first: Remove the battery pack before inspecting filters.

  • Verify filter installation: Ensure the pre-motor and HEPA filters are present and seated correctly in their housings.
  • Inspect filters: Look for tears, holes, or collapsed filter media. Replace damaged filters.
  • Check dust cup and seals: Inspect the dust bin for cracks and the rubber seals for deformation or gaps. Replace the dust cup if cracked.
  • Reassemble carefully: Reinstall the dust cup and filters, ensuring all latches click into place to maintain a proper seal.
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Repair Difficulty

Easy 2/5

Required Part

Dust Cup Assembly
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