
TENNANT 5680 SCRUBBER DRYER OPERATOR MANUAL Clemas & Co. Unit 5 Ashchurch Business Centre, Alexandra Way, Tewkesbury,
OPERATION95680 330459 (10--00)STEERING HANDLESThe steering handles control the machine speedand direction.Forward: Rotate the steering handles forward
OPERATION5680 330459 (10--00)10Stop: Release the steering handles.The steering console height is adjustable.Adjust: Turn the console adjustment knobco
OPERATION115680 330459 (10--08)SCRUB SWITCHThe scrub switch controls the scrubbingoperations.Lower brushes and start scrubbing: Press the topof the sw
OPERATION5680 330459 (3--08)12HOURMETERThe hourmeter records the number of hours themachine has been powered on. This information isuseful when servic
OPERATION135680 330459 (10--08)ec- H2O SWITCH (OPTION)The ec--H2O switch (option) enables the ec--H2O(electrically converted water) system. When theec
OPERATION5680 330459 (10--08)14SOLUTION FLOW LEVERThe solution flow lever controls the amount ofsolution flow to the floor.Increase: Push the lever fo
OPERATION155680 330459 (10--00)SOLUTION TANK HOSEThe solution tank hose is used to drain thesolution tank. The drain hose plug is removed byturning th
OPERATION5680 330459 (10--00)16STOP ARMThe stop arm prevents the solution tank from fullyclosing when the tank is lowered. Push the arm into lower the
OPERATION175680 330459 (6--05)HOW THE MACHINE WORKSThe scrub components of the machine are asolution tank, scrub brushes or pads, a squeegee,a vacuum
OPERATION5680 330459 (3--08)18FaST SCRUBBING SYSTEM (OPTION)The FaST (Foam Scrubbing Technology) systemoperates by injecting the FaST PAK concentratea
CONTENTS15680 330459 (10--08)CONTENTSPageSAFETY PRECAUTIONS 3...OPERATION 5...OPERATOR RESPONSIBILITY 5...
OPERATION195680 330459 (10--08)ec- H2O SYSTEM (OPTION)The ec--H2O (electrically converted water) systemoperates by producing electrically activated wa
OPERATION5680 330459 (10--08)20PRE-OPERATION CHECKLISTCheck over this list of items before operating themachine:- Check under the machine for leaks.-
OPERATION215680 330459 (11--05)INSTALLING FaST PAK AGENT (OPTION)NOTE: Machine must be equipped with the FaSToption before the FaST PAK agent can bein
OPERATION5680 330459 (10--08)224. Place the FaST PAK carton in the cartonholder under the front cover of the machine.Connect the supply hose to the Fa
OPERATION235680 330459 (3--08)STARTING THE MACHINE1. T urn the machine power on.FILLING THE TANKS1. Start the machine.2. Drive the machine to the fill
OPERATION5680 330459 (10--08)244. CONVENTIO NAL SCRUBBING: Open thesolution tank cover and partially fill thesolution tank with water . Pour the requi
OPERATION255680 330459 (11--05)SCRUBBING AND BRUSH INFORMATIOND Pick up oversized debris before scrubbing.Pick up pieces of wire, string, twine, etc.,
OPERATION5680 330459 (11--05)26Cylindrical polypropylene scrub brush -- T h i scylindrical brush uses a softer , general purposepolypropylene bristle
OPERATION275680 330459 (10--08)4. FaST SCRUBBING: Press the top of theFaST switch to start the FaST system.NOTE: Leave the FaST switch in theCONVENTIO
OPERATION5680 330459 (10--08)285. Press the top of the scrub switch to lowerthe scrub head and begin scrubbing.6. Lower the squeegee to the floor with
CONTENTS5680 330459 (10--08)2PageSPECIFICATIONS 73...GENERAL MACHINEDIMENSIONS/CAPACITIES 73...FaST SYSTEM (OPTION) 74...
OPERATION295680 330459 (10--08)DOUBLE SCRUBBINGDouble scrubbing is a method for removing heavyfloor accumulations. This is done by making twopasses ov
OPERATION5680 330459 (9--02)30STOP SCRUBBING1. Release the steering handles.2. Press the bottom of the scrub switch to stopscrubbing and raise the scr
OPERATION315680 330459 (9--02)DRAINING AND CLEANING THE TANKSWhen you are finished scrubbing, or when thevacuum fan shuts off, signalling a full recov
OPERATION5680 330459 (9--02)325. Remove the recovery tank drain hose fromthe mounting clip.6. Remove the recovery tank drain hose plugwhile holding th
OPERATION335680 330459 (3--08)9. Flush out the inside of the recovery tank withclean water.NOTE: DO NOT use steam to clean the tank.Excessive heat can
OPERATION5680 330459 (3--08)3412. An optional debris screen is available for therecovery tank entry. If your machine isequipped with this screen, remo
OPERATION355680 330459 (6--05)OPERATION ON INCLINESDrive the machine slowly on inclines.FOR SAFETY: When using machine, goslow on inclines and slipper
OPERATION5680 330459 (11--05)36POST-OPERATION CHECKLISTCheck over this list of items after you havefinished scrubbing with the machine powered on:- Ch
OPERATION375680 330459 (3--08)MACHINE TROUBLESHOOTINGProblem Cause RemedyTrailing water -- poor or no waterpickupWorn squeegee blades Rotate or replac
OPERATION5680 330459 (10--08)38Problem Cause RemedyPoor propelling tractionTires slip on oily or waxed floors Contact Service CenterUneven brush down
SAFETY PRECAUTIONS35680 330459 (10--08)SAFETY PRECAUTIONSThe following symbols are used throughout thismanual as indicated in their description:W ARNI
MAINTENANCE395680 330459 (3--08)MAINTENANCE123456789101168353417MAINTENANCE CHARTInterval Key Description ProcedureLubricant/FluidNo. ofServicePointsD
MAINTENANCE5680 330459 (3--08)40Interval Key Description ProcedureLubricant/FluidNo. ofServicePoints500 Hours 9 Vacuum fan motor Check motor brushes -
MAINTENANCE415680 330459 (9--02)LUBRICATIONREAR CASTERSThe rear casters each have one grease fitting onthe caster swivel. Lubricate the caster with ag
MAINTENANCE5680 330459 (9--02)42Keep all metallic objects off the top of thebatteries, which may cause a short circuit.Replace any worn or damaged wir
MAINTENANCE435680 330459 (9--02)CHARGING THE BATTERIES1. Drive the machine to a flat, dry surface in awell-ventilated area.2. T urn the machine power
MAINTENANCE5680 330459 (9--02)44NOTE: If the red “ABNORMAL CYCLE” lamplights when the TENNANT charger is plugged intoa wall outlet, the charger cannot
MAINTENANCE455680 330459 (11--05)SCRUB HEADThe machine is equipped with a disk brush scrubhead. The scrub head contains skirts to controlover-spray fr
MAINTENANCE5680 330459 (6--05)46REMOVING OR REPLACING THE SCRUBHEADThe scrub heads are available in three widths.NOTE: When you change to a different
MAINTENANCE475680 330459 (9--02)4. Disconnect the solution line from the scrubhead tee fitting.5. Disconnect the wire harness from eachscrub motor.6.
MAINTENANCE5680 330459 (9--02)487. Disconnect the lift arms from the scrub headby removing the two clevis pins.8. Mark the location of the actuator tu
SAFETY PRECAUTIONS5680 330459 (10--00)4The safety labels appear on the machine in thelocations indicated. If these or any label becomesdamaged or ille
MAINTENANCE495680 330459 (11--05)LEVELING THE SCRUB HEAD1. Make sure the scrub head is lowered to thefloor.2. Check the level of the scrub head bymeas
MAINTENANCE5680 330459 (9--02)50SCRUB BRUSHES AND PADSThe scrub brushes should be checked daily forwire or string tangled around the brush or drivehub
MAINTENANCE515680 330459 (9--02)4. T urn the brush/pad driver until you can seethe brush spring clip.5. Press the spring clip together with yourthumb
MAINTENANCE5680 330459 (9--02)527. PAD DRIVER ONLY: T urn the pad driverover to access the spring clip underneath.8. Press the spring clip together wi
MAINTENANCE535680 330459 (6--00)10.Replace the center disk to secure the pad inplace on the driver.11. Place the new scrub brush/pad driver on thefloo
MAINTENANCE5680 330459 (11--05)54CYLINDRICAL BRUSHESCheck the brush taper and rotate the brushesfrom front-to-rear every 50 hours of operation, formax
MAINTENANCE555680 330459 (11--05)6. Insert the Idler plug of the idler door into thebrush.7. Push down on the door to catch the door inthe scrub head,
MAINTENANCE5680 330459 (11--05)566. Observe the shape of the brush patterns. Ifthe brush patterns have parallel sides, thebrushes do not need taper ad
MAINTENANCE575680 330459 (03--08)C. T urn the idler shaft to raise or lower theend of the brush as needed tostraighten the brush pattern. Tighten them
MAINTENANCE5680 330459 (3--08)58Rinse and wipe off the sensors daily on machineswith float sensors installed inside the recoverytank.A vacuum fan filt
OPERATION55680 330459 (10--00)OPERATIONOPERATOR RESPONSIBILITY- The operator’s responsibility is to take careof the daily maintenance and checkups oft
MAINTENANCE595680 330459 (3--08)FaST SYSTEM (OPTION)FaST SYSTEM MAINTENANCEEvery 1000 hours replace the water filter and airfilter located in the FaST
MAINTENANCE5680 330459 (3--08)60FaST SYSTEM FILTER SCREENThe FaST system filter screen is located underthe solution tank and filters the water from th
MAINTENANCE615680 330459 (10--08)ec- H2O SYSTEM (OPTION)ec- H2O MODULE FLUSH PROCEDUREThis procedure is only required when an alarmsounds and the ec--
MAINTENANCE5680 330459 (9--06)62SQUEEGEEThe squeegee assembly channels water into thevacuum fan suction. The front blade channels thewater, and the re
MAINTENANCE635680 330459 (9--06)4. Loosen the two mounting knobs.5. Pull the squeegee off the machine.INSTALLING THE SQUEEGEE ASSEMBLY1. Make sure the
MAINTENANCE5680 330459 (9--06)645. If the deflection is not the same over the fulllength of the blade, turn the squeegeeleveling bolt counter-clockwis
MAINTENANCE655680 330459 (9--02)SQUEEGEE BLADESThe squeegee has two squeegee blades, the frontand back. Each blade has four wiping edges. Touse them a
MAINTENANCE5680 330459 (9--02)664. Pull off the rear retaining band.5. Pull off the rear squeegee blade.6. Insert the rotated or new squeegee bladeand
MAINTENANCE675680 330459 (6--05)REPLACING OR ROTATING THE FRONTSQUEEGEE BLADE1. Make sure the squeegee is raised off thefloor.2. T urn the machine pow
MAINTENANCE5680 330459 (11--05)68BELTS AND CHAINSBRUSH DRIVE BELTThe two brush drive belts are located on thecylindrical brush scrub head. The belts d
OPERATION5680 330459 (10--08)6MACHINE COMPONENTSADEFGHIKCMLABCJNOPQMA. Solution tankB. Solution tank fill openingC. Recovery tankD. Steering handlesE.
MAINTENANCE695680 330459 (9--02)PUSHING AND TRANSPORTING THEMACHINEPUSHING THE MACHINEIf the machine becomes disabled, it can bepushed if necessary.Un
MAINTENANCE5680 330459 (9--02)704. Unplug the drive motor from the electricalharness before attempting to winch themachine. The machine will become ea
MAINTENANCE715680 330459 (9--02)MACHINE JACKINGCheck that both the solution and recovery tanksare empty before attempting to jack up themachine.You ca
MAINTENANCE5680 330459 (10--08)72Continue with the freeze protection procedure ifmachine is equipped with the ec--H2O system.ec- H2O Model:4. Press an
SPECIFICATIONS735680 330459 (11--05)SPECIFICATIONSGENERAL MACHINE DIMENSIONS/CAPACITIESItem Dimension/capacityLength with cylindrical scrub head 1.600
SPECIFICATIONS5680 330459 (10--08)74FaST SYSTEM (OPTION)Item MeasureSolution pump 36 V olt DC, 5A, 5,7 LPM (1,5 GPM) open flow ,45 psi bypass settingS
SPECIFICATIONS755680 330459 (9--02)POWER TYPEType Quantity Volts Ah Rating WeightBatteries6 6 235 @ 20 hr rate 30 kg6 6 335 @ 20 hr rate 47 kgType Use
SPECIFICATIONS5680 330459 (9--02)761.625 mm1.660 mm1.690 mm950 mm1.065 mm1.155 mm720 mm1.090 mm353416MACHINE DIM ENSIONSHomeFind...Go To..
OPERATION75680 330459 (10--08)CONTROL PANEL SYMBOLSThese symbols identify controls and displays onthe machine:Key switch Circuit breaker #1--scrub hea
OPERATION5680 330459 (10--08)8CONTROLS AND INSTRUMENTSCB1CB2CB3CB4CB5BDGIJKBLMCAHCB6KNFOE10345A. Operation labelB. Steering handlesC. On-off key switc
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