Noblelift NR810 User Manual (English)

Questions and Answers:

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Thomas GrahamAug 13, 2025
What to do if my Noblelift NR810 has insufficient suction?
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  Daniel ChavezAug 13, 2025
  If your Noblelift Scrubber isn't sucking up sewage effectively, there are several possible causes. The recovery tank might be full, so start by emptying it. Ensure the drain hose and squeegee are correctly connected. Check the squeegee for dirt or wear and clean it if necessary. Also, verify that the recovery tank lid is properly closed, the seal isn't damaged, and the hose isn't clogged; address these issues by closing the lid correctly, replacing the seal, or cleaning the hose. Finally, a dirty recovery tank can also cause this issue, so clean the recovery tank.
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Jessica ThompsonAug 17, 2025
Why won't my Noblelift NR810 Scrubber move forward or backward?
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  Martha SanchezAug 17, 2025
  If your Noblelift Scrubber isn't moving forward or backward, the issue could stem from a few potential problems. It might be due to a control circuit board failure, in which case you should replace the control circuit board. Another possibility is that the operator is not on the seat or the seat switch is defective; ensure someone is seated or replace the seat switch. Lastly, the accelerator pedal might be unconnected or damaged; check the cable or replace the accelerator pedal.
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Joseph PerkinsAug 20, 2025
How to fix a Noblelift NR810 when it doesn't work and the LCD display is off?

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