Tennant M30 Service Manual (English)

Other manuals for Tennant M30

Service Information Manual170 pages

Operator's Manual120 pages

Instruction Bulletin12 pages

Questions and Answers:

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John MorrowAug 30, 2025
How to improve sweeping performance of Tennant M30?
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  Karen GilmoreAug 30, 2025
  To improve the sweeping performance of your Tennant Scrubber, consider the following: worn brush bristles (replace brushes); brush pressure set too light (increase brush pressure); main brushes not properly adjusted (adjust brushes); debris caught in main brush drive mechanism (remove debris); hopper is full (empty hopper); hopper lip skirts worn or damaged (replace lip skirts). If these steps don't resolve the issue, it may require calling a Tennant service representative.
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Jennifer IngramAug 29, 2025
Why is there trailing water behind my Tennant M30 Scrubber, and what can I do?
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  Dale KingAug 29, 2025
  If your Tennant Scrubber is leaving water behind, several factors could be the reason: * The scrub vacuum fan might be off; turn it on. * The squeegee blades could be worn; rotate or replace them. * The squeegee may be out of adjustment; adjust it. * There might be no detergent in the solution tank, causing squeegee chatter; add detergent. * The vacuum hose could be clogged; flush it. * The vacuum screen might be dirty; clean it. * The recovery tank cover seals could be worn; replace them. * There might be debris caught in the squeegee; remove it. * The vacuum hose to the squeegee or recovery tank could be disconnected or damaged; reconnect or replace it. * The recovery tank cover might not be completely closed; check for obstructions and ensure it is closed properly.
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Michele AndersonAug 28, 2025
What to do if there is little or no solution flow to the floor in Conventional Scrubbing Mode on Tennant M30?
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  Shawn DuranAug 29, 2025
  If there's little or no solution flowing to the floor in Conventional Scrubbing Mode on your Tennant Scrubber, first check if the solution tank is empty and fill it if necessary. Also, ensure that the solution flow is turned on. If the solution supply lines are plugged, flush them to restore flow.
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Adam GrahamAug 28, 2025
What to do if the ES System does not operate on my Tennant M30?
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  sanchezdwayneAug 28, 2025
  If the ES System on your Tennant Scrubber is not operating, first ensure that the ES button is turned on. A dirty ES sensor in the tank can also cause issues, so clean the sensor. Additionally, check for a clogged ES pump filter and clean it if necessary. Make sure the water level in both the recovery and solution tanks is adequate; fill the recovery tank about half full and the solution tank completely.
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David ArnoldAug 27, 2025
Why won't the scrub vacuum fan turn on in my Tennant Scrubber?
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  Shelby BryanAug 27, 2025
  If the scrub vacuum fan on your Tennant Scrubber won't turn on, start by checking if the vacuum fan/squeegee button is activated. If the recovery tank is full, drain it. Foam filling the recovery tank can also cause this issue, so empty the tank. You might need to use less detergent or add a defoamer. Finally, a dirty or stuck recovery tank sensor can prevent the fan from turning on, so clean or replace the sensor.
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kramerjacquelineAug 27, 2025
Why is my Tennant M30 leaving water behind?
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  Kimberly WilliamsAug 27, 2025
  If your Tennant Scrubber is leaving water behind, it could be due to several reasons: the scrub vacuum fan might be off (turn it on); the squeegee blades could be worn (rotate or replace them); the squeegee might be out of adjustment (adjust it); there might not be enough detergent in the solution tank (add detergent); the vacuum hose could be clogged (flush it); the vacuum screen might be dirty (clean it); the recovery tank cover seals could be worn (replace them); there might be debris caught in the squeegee (remove it); the vacuum hose to the squeegee or recovery tank might be disconnected or damaged (reconnect or replace it); or the recovery tank cover might not be completely closed (check for obstructions and ensure it's closed properly).
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Nicholas RhodesAug 26, 2025
What to do if my Tennant Scrubber sweeping or scrubbing functions do not turn on?
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  Steven NewtonAug 26, 2025
  If the sweeping or scrubbing functions on your Tennant Scrubber aren't activating, make sure of the following: * The hopper is completely lowered. * The recovery tank isn't full; press the scrub vacuum fan/squeegee button for one minute of extended water pickup and then empty the recovery tank. For ES models, activate the ES system to prevent this.
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Ryan PowellAug 25, 2025
What to do if my Tennant M30 Scrubber vacuum fan will not turn on?
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  parkermatthewAug 26, 2025
  If the vacuum fan on your Tennant Scrubber isn't turning on, check the following: * Ensure the vacuum fan/squeegee button is turned on. * The recovery tank might be full; drain it. * Foam may be filling the recovery tank; empty it and use less detergent or a defoamer. * The recovery tank sensor could be dirty or stuck; clean or replace the sensor.
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Sara MarshAug 25, 2025
Why is my Tennant M30 having poor sweeping performance?
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  benitezjackAug 25, 2025
  If you're experiencing poor sweeping performance with your Tennant Scrubber, several factors could be responsible. Check the brush bristles for wear and replace the brushes if needed. Ensure the brush pressure isn't set too light; increase it if necessary. Verify that the main brushes are properly adjusted. Debris caught in the main brush drive mechanism can also hinder performance, so remove any obstructions. If the main and/or side brush drive has failed, or if you are using improper main brushes, it is recommended to call a Tennant service representative. Additionally, check if the hopper is full and empty it if necessary. Finally, inspect the hopper lip skirts for wear or damage and replace them if needed.