5680 Operator Manual - Tennant Co

1 5680*330450* ScrubberOperator Manual330450 Rev. 08 (09-2006)North America / InternationalThe Safe Scrubbing AlternativeR(Electric)(000000--029999)Th is Manual is furnished with each new model. It provides necessary operation and maintenance this Manual completely and understand the machine before operating or servicing machine will provide excellent service. However, the best results will be obtained at minimum costs if:SThe machine is operated with reasonable machine is maintained regularly - per the machine maintenance instructions machine is maintained with manufacturer supplied or equivalent THE ENVIRONMENTP lease dispose of packaging materials,old machine components such asbatteries, hazardous fluids such asantifreeze and oil, in an environmentallysafe way according to local wastedisposal remember to DATAP lease fill out at time of installation for future No.

2 --Serial No. --Machine Options --Sales Rep. --Sales Rep. phone no. --Customer Number --Installation Date -- Tennant CompanyPO Box 1452 Minneapolis, MN 55440 Phone: (800) 553--8033 or (763) is a US registered and unregistered trademark of Tennant and parts are subject to change without , 2002, 2004, 2005, 2006 Tennant Company, Printed in 330450 (9--06)CONTENTSPageSAFETY PANEL AND KEY HEAD STRAP (DISC HEAD) DISCHARGE INDICATOR SWITCH (OPTION) FLOW TANK TANK DRAIN DOWN THE MACHINE SCRUBBING SYSTEM (OPTION) FaST PAK AGENT (OPTION) 18 STARTING THE THE AND CLEANING THE TANKS ON THE THE BRUSH SCRUB HEAD SKIRT BRUSH SCRUBHEAD THE SCRUB THE SCRUB OR REPLACING THESCRUB THE SCRUB BRUSHES AND THE DISKBRUSHES OR THE AND ADJUSTINGCYLINDRICAL SYSTEM (OPTION) SYSTEM FILTER SCREEN SUPPLY HOSE CONNECTOR 56 FaST SYSTEM AIR PUMP FILTER THE THE THE SQUEEGEE OR ROTATING THEREAR SQUEEGEE OR ROTATING THEFRONT SQUEEGEE AND DRIVE DRAG AND TRANSPORTING THE THE MACHINE SYSTEM (OPTION) MACHINE PERFORMANCE PRECAUTIONS5680 330450 (6-- 02)2 SAFETY PRECAUTIONSThe following symbols are used throughout thismanual as indicated in their description:WARNING: To warn of hazards orunsafe practices that could result insevere personal injury or SAFETY: To identify actions thatmust be followed for safe operation machine is designed solely for scrubbing dirtand dust in an indoor environment.

3 Tennant doesnot recommend using this machine in any following information signals potentiallydangerous conditions to the Operator orequipment. Read this Manual carefully. Knowwhen these conditions can exist. Locate all safetydevices on the machine. Then, take necessarysteps to train machine operating machine damage or faulty operationimmediately. Do not use the machine if it is not inproper operating : Batteries emit hydrogen or fire can result. Keepsparks and open flame away. Keepcovers open when : Flammable materials cancause an explosion or fire. Do not useflammable materials in tank(s).WARNING: Flammable materials orreactive metals can cause an explosionor fire. Do not SAFETY:1. Do not operate machine:-- Unless trained and Unless operation Manual is read In flammable or explosive areas unlessdesigned for use in those Before starting machine:-- Make sure all safety devices are inplace and operate Check brakes and steering for properoperation (if so equipped).

4 3. When using machine:-- Go slow on inclines and Use care when backing Follow mixing and handlinginstructions on chemical Before leaving or servicing machine:-- Stop on level Turn off machine and remove When servicing machine:-- Avoid moving parts. Do not wear loosejackets, shirts, or sleeves whenworking on Block machine tires before jackingmachine Jack machine up at designatedlocations only. Block machine up withjack Use hoist or jack that will support theweight of the Wear eye and ear protection whenusing pressurized air or Disconnect battery connections beforeworking on Avoid contact with battery Use Tennant supplied or equivalentreplacement When loading/unloading machineonto/off truck or trailer:-- Turn off Use truck or trailer that will supportthe weight of the Use winch. Do not push the machineonto/off the truck or trailer unless theload height is 380 mm (15 in) or lessfrom the Block machine Tie machine down to truck or PRECAUTIONS35680 330450 (6-- 00)The safety labels appear on the machine in thelocations indicated.

5 If these or any label becomesdamaged or illegible, install a new label in CHARGING LABEL -- LOCATED ONTHE UNDERSIDE OF THE SOLUTION SPILLS LABEL -- LOCATED ONTHE Operator SAFETY LABEL -- LOCATED ON THEOPERATOR MATERIALS LABEL -- LOCATEDON THE UNDERSIDE OF THE SOLUTIONTANK 330450 (6--00)4 OPERATIONOPERATOR RESPONSIBILITY-The Operator s responsibility is to take careof the daily maintenance and checkups ofthe machine to keep it in good workingcondition. The Operator must inform theservice mechanic or supervisor when themaintenance intervals are required as statedin the MAINTENANCE section of this Manual carefully before operatingthis SAFETY: Do not operate machine,unless operation Manual is read the machine for shipping to make sure the machine iscomplete per shipping your machine regularly maintained byfollowing the maintenance information in thismanual.

6 We recommend taking advantageof a regularly scheduled service contractfrom your Tennant parts and supplies directly from yourauthorized Tennant representative. Use theparts Manual provided when ordering operation, follow the recommendeddaily and hourly procedures stated in theMAINTENANCE 330450 (9--05)MACHINE COMPONENTSADEFGHIKCMLABCJNOPQMA. Solution tankB. Solution tank fill openingC. Recovery tankD. Steering handlesE. SqueegeeF. Squeegee leverG. Squeegee down pressure camsH. Recovery tank drain tank hoseJ. Support armK. Stop armL. BatteriesM. Scrub headN. Scrub brush access coverO. FaST solution system (option)P. Heavy duty scrub head strap (Disc Head)Q. Scrub brush idler doorOPERATION5680 330450 (6--04)6 CONTROL PANEL SYMBOLST hese symbols identify controls and displays onthe machine:Key switchCircuit breaker #1--scrub head actuatorVariable flow or rateCircuit breaker #2--machine propelSolution flowCircuit breaker #3--vacuum fan motorScrub brushes down and onCircuit breaker #4--left brush motorScrub brushes up and offCircuit breaker #5--right brush motorHeavy scrub brush down pressureCircuit breaker #6--FaSTOPERATION75680 330450 (6--04)CONTROLS AND INSTRUMENTSCB1CB2CB3CB4CB5 BDEGHIJBKLCAFCB6 JMA.

7 Operation labelB. Steering handlesC. On-off key switchD. Scrub switchE. Console height adjustment knobF. HourmeterG. FaST switch (option)H. Battery discharge flow leverJ. Circuit breakersK. Squeegee leverL. Recovery tank drain hoseM. Solution tank drain hoseOPERATION5680 330450 (6--00)8 STEERING HANDLESThe steering handles control the machine speedand : Rotate the steering handles further forward you rotate the steeringhandles, the faster the machine will : Rotate the steering handlesbackwards toward : Push the machine in the direction of theturn with the steering handles. The machine willturn on the swivel 330450 (6--00)Stop: Release the steering steering console height is : Turn the console adjustment knobcounterclockwise to loosen the knob . Move theconsole up or down to the desired height. Thenturn the knob clockwise to tighten the knob , andlock the console in KEY SWITCHThe on-off key switch controls machine powerwith a : Turn the key to the : Turn the key to the 330450 (9--05)10 SCRUB SWITCHThe scrub switch controls the brushes and start scrubbing: Press the topof the brushes and stop scrubbing: Press thebottom of the : The scrub brushes do not start until thesteering handles are rotated forward or : The scrub switch also controls the FaSTsystem (option) when the FaST systemis enabledwith the FaST HEAD STRAP (DISC HEAD)The scrub head strap increases the scrub headpressure and puts the scrub head into heavyscrub heavy scrub mode is used when deepscrubbing or floor stripping is heavy scrub mode: With the scrub head inthe up position, pull out on the scrub head strapuntil the scrub head drops into place.

8 Lower thebrushes and start heavy scrub mode: Press the bottom of thescrub switch. The scrub head will reset when itraises and stops scrubbing. When it is startedagain, the scrub head will operate at dailyscrubbing LEVERThe squeegee lever controls the squeegee andthe vacuum squeegee and start vacuum: Move thesqueegee lever up and to the left to unlock it, andthen release the squeegee and stop vacuum: Pull the leverup and move it to the right to lock the lever in theup : Raise the squeegee before reversing 330450 (6--04)HOURMETERThe hourmeter records the number of hours themachine has been powered on. This informationis useful when servicing the DISCHARGE INDICATORThe battery discharge indicator shows the chargelevel of the the batteries are fully charged, the indicatoron the far right is lit. As the batteries discharge,the indicator will move along the display to theleft.

9 Recharge the batteries when the : The battery discharge indicator will notreset from the flashing indicator unless thebatteries have been fully SWITCH (OPTION)The FaST switch (option) enables the FaST(Foam Scrubbing Technology) system. When theFaST systemis enabled, it is turned on and offwith the scrub switchEnable the FaST system: Press the top of theFaST conventional scrubbing: Press the bottomof the FaST : Disable the FaST system before using themachine for conventional : The FaSTsystem willnot start until thesteering handles are rotated forward or : Do not enable the FaST system withconventional cleaning detergents in the solutiontank. Drain, raise and refill the solution tank withclear cool water only before operating the FaSTsystem. Conventional cleaning detergents/restorers may cause failure to the FaST 330450 (6--04)12 SOLUTION FLOW LEVERThe solution flow lever controls the amount ofsolution flow to the : Push the lever : Pull the lever : A solenoid valve dispenses the solution tothe scrub head.

10 The valve opens when thesteering handles are rotated forward, and closeswhen the steering handles are released in : When using the FaST system (option), thesolution flow lever is nonfunctional. The FaSTsystem flow rate is BREAKERSThe circuit breakers are resettable electricalcircuit protection devices. They stop the flow ofcurrent in the event of a circuit overload. Once acircuit breaker is tripped, reset manually bypressing the reset button after the breaker hascooled the overload that caused the circuit breaker totrip is still there, the circuit breaker will continue tostop current flow until the problem is circuit breakers are located on each side ofthe Operator chart shows the circuit breakers and theelectrical components they ProtectedCB110 AMachine powerCB225 AMachine propelCB325 AVacuum fan motorCB430 ARight brush motorCB530 ALeft brush motorCB610 AFaST (option)OPERATION135680 330450 (6--00)SOLUTION TANK HOSEThe solution tank hose is used to drain thesolution tank.