Tennant 5680 Service Manual (English)

Other manuals for Tennant 5680

Operator's Manual79 pages

Installation Instructions7 pages

Manual6 pages

Instruction Bulletin6 pages

Questions and Answers:

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Jesse RangelAug 25, 2025
What to do if my Tennant 5680 Scrubber has poor scrubbing performance?
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  wendylarsenAug 26, 2025
  Poor scrubbing performance can stem from several factors. Debris might be caught on the scrub brushes, which needs to be removed. The scrub brushes or pads could be worn and need replacing. The scrub brush motor circuit breaker(s) may have tripped and need resetting. The battery charge might be low, requiring charging. You may need to adjust scrub brush down pressure. Also, consider that an improper detergent, brush, or pad may be in use.
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Sharon WilliamsAug 26, 2025
What to do if my Tennant 5680 Scrubber has little or no solution flow?
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  John WilliamsAug 27, 2025
  If there's little to no solution flow, start by checking if the solution tank is empty and fill it if needed. Ensure the solution flow is turned on. The solution control cable might be broken or out of adjustment, requiring replacement or adjustment. The solution supply lines could be plugged and need flushing, or the solution supply line filter might be dirty and need cleaning. The solution solenoid might be clogged or stuck, so clean or replace it. If in ESt mode, ensure the ESt switch is on.
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josephmaldonadoAug 27, 2025
How to fix trailing water with my Tennant 5680 Scrubber?
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  Leslie JonesAug 28, 2025
  If your Tennant Scrubber is leaving water behind, it could be due to several reasons. First, check the squeegee blades for wear and rotate or replace them if needed. Ensure the squeegee is properly adjusted. A clogged vacuum hose can also cause this issue, so flush the vacuum hoses. Other potential causes include a dirty vacuum fan inlet screen (clean it), debris caught on the squeegee (remove it), a disconnected or damaged vacuum hose (reconnect or replace it), an improperly closed solution tank (check for obstructions), or torn seals on the solution tank (replace them).
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Melissa GriffithAug 29, 2025
What causes poor propelling traction in my Tennant Scrubber?
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  Lindsey ClementsAug 29, 2025
  If your Tennant Scrubber has poor propelling traction, it may be due to tires slipping on oily or waxed floors. Also, check for uneven brush down pressure and level the scrub head.
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Kayla MossSep 1, 2025
What to do if my Tennant Floor Machine has little or no solution flow?
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  Tammy ColeSep 1, 2025
  If your Tennant Floor Machine isn't dispensing enough solution, start by checking if the solution tank is empty and fill it if necessary. Inspect the solution control cable for any damage or misadjustments, replacing or adjusting it as needed. Ensure that the solution flow is turned on. If the issue persists, the solution supply lines might be plugged, requiring a flush. Also, check the solution supply line filter for dirt and clean it. Lastly, the solution solenoid could be clogged or stuck, so clean or replace it to restore proper solution flow.
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Beverly PhillipsSep 2, 2025
Why won't the vacuum fan turn on in my Tennant Floor Machine?
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  Angie BennettSep 2, 2025
  If the vacuum fan on your Tennant Floor Machine isn't turning on, the recovery tank might be full, so drain it. Foam accumulation in the recovery tank can also cause this issue, so empty the tank. You may need to use less detergent, change the detergent, or use a defoamer to prevent foam buildup. The recovery tank sensor could be dirty or stuck, requiring cleaning or replacement. Lastly, check if the vacuum fan circuit breaker has tripped and reset it if necessary.
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Joshua JohnsonSep 3, 2025
Why is there little to no solution flow in my Tennant 5680 Scrubber?
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  Timothy BurkeSep 3, 2025
  If your Tennant Scrubber isn't dispensing enough solution, start by checking if the solution tank is empty and fill it if necessary. Inspect the solution control cable for breakage or misadjustment, and replace or adjust it as needed. Ensure the solution flow is turned on. Also, check for plugged solution supply lines and flush them. A dirty solution supply line filter should be cleaned, and a clogged or stuck solution solenoid should be cleaned or replaced.
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beasleybradleySep 5, 2025
What to do if the vacuum fan won't turn on in my Tennant 5680 Scrubber?
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  Amy ReidSep 5, 2025
  If the vacuum fan on your Tennant Scrubber won't turn on, the recovery tank might be full; drain it. Foam filling the recovery tank can also cause this, so empty the tank. Check if the recovery tank sensor is dirty or stuck and clean or replace it. Lastly, the vacuum fan circuit breaker may have tripped; reset it.
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Ryan MatthewsSep 6, 2025
Why is my Tennant 5680 Scrubber's scrubbing performance poor?
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  rachel04Sep 6, 2025
  If your Tennant Scrubber's scrubbing performance is poor, start by checking for debris caught on the scrub brushes or pads and remove it. Make sure you are using the proper detergent, brush, or pad. Replace worn scrub brushes or pads. Check if the scrub brush motor circuit breakers have tripped and reset them. Also, ensure the batteries are fully charged until the charger automatically turns off.
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Jody LawrenceSep 8, 2025
How to troubleshoot the FaST System on my Tennant 5680 Scrubber?
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  daltonwilliamSep 8, 2025
  If the FaST system on your Tennant Scrubber isn't working, make sure the FaST switch is set for FaST system scrubbing, not conventional scrubbing. Check if the FaST circuit breaker has tripped and reset the 10A circuit breaker button after determining the cause. Inspect the FaST PAK supply hose and connectors for clogs; soak them in warm water and clean. Ensure the FaST PAK carton is not empty and is properly connected. Clean any clogs from the flow control orifice and screen. Also, clean the filter screen after draining the solution tank. If the system is not primed, operate the FaST solution system for 3 minutes to prime it.