Husqvarna Accessory Suction Diversion Fault

Carpet cleaner does not pick up water when using the accessory hose and tool

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Possible Causes

Accessory hose not fully seated, Blocked accessory tool nozzle, Diverter valve stuck in floor mode, Leak at hose connection O-ring

How to Fix / Troubleshooting

Safety: Unplug the Husqvarna carpet cleaner before attaching or removing accessories.

  • Check hose connection: Insert the accessory hose firmly into the port until it locks. Ensure the internal diverter is engaged.
  • Inspect tool nozzle: Clear hair and debris from the accessory tool suction slot.
  • Verify diverter valve: Locate the internal diverter that switches suction from floor to hose. Clean and lubricate lightly if it is sticking.
  • Replace O-rings: Inspect the hose port O-ring for damage and replace if it is flattened or cracked.
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Repair Difficulty

Very Easy 1/5

Required Part

Accessory Hose Assembly
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