Nilfisk No Solution Spray

No water or solution sprays from the floor wand or hand tool

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Possible Causes

Empty solution tank, Blocked spray jets, Clogged solution filter, Kinked solution hose

How to Fix / Troubleshooting

Safety first: Disconnect power and relieve pressure by squeezing the trigger with the machine off before disconnecting hoses.

  • Verify solution level: Fill the clean solution tank with the correct water/chemical mix.
  • Clean spray jets: Remove the spray nozzles from the floor wand or hand tool. Soak them in warm water or a descaling solution to remove mineral deposits, then gently clean with a soft brush (never use metal pins).
  • Check solution filter: Locate and clean the inline solution filter or strainer at the tank outlet or pump inlet.
  • Inspect hoses: Follow the solution hose from the tank to the wand. Straighten any kinks and replace hoses that are collapsed or cracked.
  • Test pump operation: After reassembly, run the machine and trigger the solution. If the pump is silent, further diagnosis of the solution pump and wiring is required.
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Repair Difficulty

Easy 2/5

Required Part

Spray Nozzle Kit
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