Tennant T12 - User Manual

Other manuals for Tennant T12

Parts Manual136 pages

Instruction Bulletin8 pages

Questions and Answers

D
Dawn RichJul 26, 2025
What to do if Tennant T12 has trailing water or poor water pickup?
- D
  denniskramerJul 26, 2025
  If your Tennant Scrubber is leaving water behind or not picking it up well, several factors could be responsible. The squeegee blades might be worn (rotate or replace them), the squeegee may be out of adjustment (adjust it), or the squeegee assembly could be clogged (clean it). Additionally, check for a loose or clogged vacuum hose (secure or flush it), a damaged vacuum hose (replace it), a dirty vacuum fan inlet filter (clean it), debris caught on the squeegee (remove it), a disconnected or damaged vacuum hose to the squeegee or recovery tank (reconnect or replace it), a tank cover that is not completely closed (check for obstructions), or torn seals on the recovery tank (replace them).
T
Thomas PenningtonJul 30, 2025
Why Tennant Scrubber machine will not operate?
- K
  Keith WilliamsJul 30, 2025
  Your Tennant Scrubber might not be operating due to several reasons. It could be because the emergency stop button is activated (turn the button clockwise to reset it), the batteries are discharged (charge them), the battery cables are loose (tighten them), or the batteries are faulty (replace them). There may also be a machine fault detected, indicated by FAULT INDICATORS or WARNING CODES.
B
Beth JohnsonAug 3, 2025
Why is my Tennant Scrubber having poor scrubbing performance?
- J
  Joseph ParsonsAug 3, 2025
  Poor scrubbing performance on your Tennant Scrubber could stem from a few issues. Check for debris caught on the scrub brushes (remove it), worn scrub brushes/pads (replace them), excessive brush pressure (reduce it), or uneven brush pressure (level the scrub head). Also, ensure the debris trough isn't full (empty it) and, if applicable, that the brush drive belts on the cylindrical scrub head aren't broken (replace belts). Finally, check if the battery charge is low and charge the batteries until the charger automatically turns off.
J
Jessica GarnerAug 8, 2025
What to do if there is little or no solution flow to the floor with Tennant Scrubber?
- C
  Carly WilliamsAug 8, 2025
  If your Tennant Scrubber isn't dispensing enough solution, start by checking if the solution tank is empty (fill it) or if the solution flow is turned off (turn it on). Also, the solution supply lines could be plugged (flush them), the solution solenoid might be clogged or stuck (clean or replace it), or the solution tank filter could be clogged (clean filter).
C
Cassie FosterAug 12, 2025
Why Tennant T12 Scrubber has reduced run time?
- S
  Sarah GonzalesAug 12, 2025
  A reduced run time for your Tennant Scrubber can be caused by batteries not being fully charged (charge batteries until the charger automatically turns off) or defective batteries (replace battery(s)).
D
Dr. Amy RussellAug 16, 2025
What does it mean when ec?H2O Tennant T12 Model warning and fault indicator light is blinking red?
- G
  gonzalezmatthewAug 16, 2025
  A blinking red warning and fault indicator light on your ec?H2O Tennant Scrubber model indicates mineral deposit build-up in the module. You should flush the module.
L
Laura RobertsAug 20, 2025
What does it mean when ec?H2O Tennant T12 Model warning and fault indicator light is solid red?
- J
  jennifermasseyAug 20, 2025
  A solid red warning and fault indicator light on your ec?H2O Tennant Scrubber model could mean the module is clogged or the solution pump is defective. Replace solution pump in case of defective pump.