800 Diesel Cummins Operator Manual - Tennant Co

OPERATION- Check the radiator coolant level. The coolantlevel should be 25 to 50 mm (1 to 2 in)below the fill opening.FOR SAFETY: When servicing machine,avoid contact with hot engine coolant.08432- Fill the fuel tank.FOR SAFETY: When servicing machine,keep flames and sparks away from fuelsystem service area. Keep area wellventilated.- After the first 50 hours of operation, followthe recommended procedures stated in theMAINTENANCE CHART.08433- Keep your machine regularly maintained byfollowing the maintenance information in thismanual. We recommend taking advantageof a regularly scheduled service contractfrom your TENNANT representative.- Order parts and supplies directly from yourauthorized TENNANT representative. Usethe parts manual provided when orderingparts.6800D 330600 (11--02)HomeFind.Go To.

OPERATIONMACHINE ator SeatSteering WheelEngine CoverEngine Side DoorMain Brush Access DoorHopper CoverSide BrushInstrument PanelHopper DoorAir Filter Assembly7800D 330600 (6--00)HomeFind.Go To.

OPERATIONCONTROL PANEL SYMBOLSThese symbols identify controls and displays onthe machine:Engine Oil PressureHopper Temperature -- Thermo SentrytEngine Water TemperatureMain Brush Shut DownSide Brush Down Pressure LightFilter CloggedSide Brush Down Pressure HeavyHopper Door ClosedSide Brush Down and OnFuelSide Brush Up and OffHourmeterHopper Door CloseHazard LightHopper Door OpenOperating LightsHopper Roll InFanHopper Roll OutEngine SpeedHopper DownSteering Wheel TiltHopper UpMain Brush Down and II SpeedtHornMain Brush OffCharging SystemMain Brush Down and Normal Speed8800D 330600 (6--00)HomeFind.Go To.

OPERATIONMain Brush Down Pressure LightCircuit Breaker 6Main Brush Down Pressure HeavyCircuit Breaker 7Circuit Breaker 1Circuit Breaker 8Circuit Breaker 2Circuit Breaker 9Circuit Breaker 3Parking BrakeCircuit Breaker 4Glow Plugs (Preheat)Circuit Breaker 5Hydraulic Filter Clogged9800D 330600 (6--00)HomeFind.Go To.

OPERATIONCONTROLS AND INSTRUMENTSFGHJ NO QKSRTUCCXLPVWMFFAAEEYZID, DDBBGGEACB35328910800D 330600 (6--00)HomeFind.Go To.

OPERATIONA. Directional PedalB. Brake PedalC. Parking Brake LeverD. Side Brush SwitchE. Side Brush Down Pressure KnobF. Hopper Door LeverG. Hopper Rollout LeverH. Hopper Lift LeverI. Horn ButtonJ. Charging System LightK. Engine Oil Pressure LightL. Engine Water Temperature LightM. Hopper Temperature Light -- Thermo SentrytN. Main Brush Shut Down LightO. Clogged Filter LightP. Hopper Door Light (Option)Q. Fuel Level GaugeR. HourmeterS. Hazard Light Switch (Option)T. Operating Light SwitchU. Filter Shaker SwitchV. Vacuum Fan SwitchW. Engine Speed SwitchX. Ignition SwitchY. Main Brush SwitchZ. Steering WheelAA.Steering Column Tilt LeverBB.Circuit BreakersCC.Glow Plugs LightDD.Side Brush Switch, Left (Option)EE. Heater Cable (Option)FF. Clogged Hydraulic Filter LightGG.Throttle Lever11800D 330600 (6--00)HomeFind.Go To.

OPERATIONOPERATION OF CONTROLSDIRECTIONAL PEDALThe directional pedal controls direction of traveland the propelling speed of the machine. Youchange the speed of the machine with thepressure of your foot; the harder you press thefaster the machine travels.Forward: Press the top of the directional pedalwith the toe of your foot.08467Reverse: Press the bottom of the directional pedalwith the heel of your foot.08468Neutral: Take your foot off the directional pedaland it will return to the neutral position.0846912800D 330600 (6--00)HomeFind.Go To.

OPERATIONThe toe angle of the directional pedal isadjustable. Remove the clevis pin, move the topof the pedal to the angle needed, and put theclevis pin through the adjustment holes.BRAKE PEDAL08470The brake pedal stops the machine.Stop: Take your foot off the directional pedal andlet it return to the neutral position. Step on thebrake pedal.08471PARKING BRAKEThe parking brake lever sets and releases thefront wheel brakes.Set: Pull the parking brake lever up.FOR SAFETY: Before leaving orservicing machine; stop on levelsurface, set parking brake, turn offmachine and remove key.Release: Push the parking brake lever down.13800D 330600 (6--00)HomeFind.Go To.

OPERATIONSIDE BRUSH SWITCHThe right side brush switch controls the right sidebrush position and rotation. The optional left sidebrush switch controls the optional left side brushposition and rotation.Down and On: Press the top of the switch into theOn/Down position.Up and Off: Press the bottom of the switch intothe Off/Up position.SIDE BRUSH DOWN PRESSURE KNOBThe side brush down pressure knob changes theside brush contact with the sweeping surface.Increase Pressure: Turn the side brush downpressure knob counter-clockwise.Decrease Pressure: Turn the side brush downpressure knob clockwise.14800D 330600 (6--00)HomeFind.Go To.

OPERATIONTHROTTLE LEVERThe throttle lever controls the engine speed.Fast: Pull the lever into theFast position.Idle: Push the lever into theIdle position.084560845715800D 330600 (6--00)HomeFind.Go To.

OPERATIONHOPPER DOOR LEVERThe hopper door lever opens and closes thehopper door. Close the hopper door whenemptying the hopper to control debris and dust.Open: Pull and hold the hopper door lever in theOpen position.08474Hold: Release the hopper door lever into themiddle position.08475Close: Push and hold the hopper door lever in theClose position.0847616800D 330600 (6--00)HomeFind.Go To.

OPERATIONHOPPER ROLLOUT LEVERThe hopper rollout lever moves the hopper in andout.Out: Pull and hold the hopper rollout lever in theOut position.08477Hold: Release the hopper rollout lever into themiddle position.08478In: Push and hold the hopper rollout lever in the Inposition.0847917800D 330600 (6--00)HomeFind.Go To.

OPERATIONHOPPER LIFT LEVERThe hopper lift lever raises and lowers the hopper.Raise: Pull and hold the hopper lift lever in the Upposition.WARNING: Raised hopper may fall.Engage hopper support bar.08480Hold: Release the hopper lift lever up and into themiddle position.08481Lower: Push and hold the hopper lift lever in theDown position.08482HORN BUTTONThe horn button operates the horn.Sound: Press the button.0843818800D 330600 (6--00)HomeFind.Go To.

OPERATIONCHARGING SYSTEM LIGHTThe charging system light comes on when theexisting voltage potential of the battery is notwithin normal range (10 to 14 Volts). Stopoperating the machine. Locate the problem andhave it corrected.07757ENGINE OIL PRESSURE LIGHTThe engine oil pressure light comes on when theengine oil pressure falls below 35 kPa (5 psi).Stop operating the machine. Locate the problemand have it corrected.ENGINE WATER TEMPERATURE LIGHT07758The engine water temperature light comes onwhen the temperature of the engine coolant ismore than 107 C (225 F). Stop operating themachine. Locate the problem and have itcorrected.07759HOPPER TEMPERATURE LIGHT -THERMO SENTRYtThe hopper temperature light comes on whenthere is too much heat in the hopper, possiblyfrom a fire. The Thermo Sentryt will stop thevacuum fan.The Thermo Sentryt has to be reset manually,see THERMO SENTRYt in MAINTENANCE.0776019800D 330600 (6--00)HomeFind.Go To.

OPERATIONMAIN BRUSH SHUT DOWN LIGHTThe main brush shut down light comes on whenthere is excessive down pressure for the mainbrush, or there is a problem with the main andside brush hydraulic motor circuit. The brushpressures can be reduced with the main brushand side brush pressure knobs.07761CLOGGED FILTER LIGHTThe clogged filter light comes on when the hopperdust filter is clogged. If the machine is equippedwith a Regenerative Filter System (RFS) option,the light will remain on for a few seconds eachtime the RFS cycles.To clean the filter, press the filter shaker switch. Ifthe clogged filter light remains lit, manually cleanthe hopper dust filter. See HOPPER DUSTFILTER in MAINTENANCE.07762HOPPER DOOR LIGHT (OPTION)The hopper door light comes on when the hopperdoor is open. Make sure the hopper door is closedand the hopper door light is off, before sweepingwith the machine.07763FUEL LEVEL GAUGEThe fuel level gauge indicates how much fuel is inthe fuel tank with a segmented LED light. Whenthe tank is full, all ten of the segments are lit. Asthe fuel tank empties, the segments shut off. Thefuel tank is empty when all ten of the segmentshave shut off.NOTE: Do not let the fuel tank empty completely.Air can enter the fuel system. The fuel system willneed bleeding before the next engine start.0776420800D 330600 (6--00)HomeFind.Go To.

OPERATIONHOURMETERThe hourmeter records the number of hours themachine has been operated. Use this informationto determine machine maintenance intervals.07765HAZARD LIGHT SWITCH (OPTION)The hazard light switch powers on and off thehazard light.On: Press the hazard light switch. The indicatorlight above the switch will come on.Off: Press the hazard light switch. The indicatorlight above the switch will go off.07766OPERATING LIGHTS SWITCHThe operating lights switch powers on and off theheadlights and taillights.On: Press the operating lights switch. Theindicator light above the switch will come on.Off: Press the operating lights switch. Theindicator light above the switch will go off.0776821800D 330600 (6--00)HomeFind.Go To.

OPERATIONFILTER SHAKER SWITCHThe filter shaker switch starts the hopper dustfilter shaker. The shaker automatically operatesfor 40 seconds.Start: Press the filter shaker switch. The indicatorlight will remain on while the filter shaker isoperating.Stop: Press the filter shaker switch again IFwanting to stop the filter shaker during the40 second shaking cycle.NOTE: The vacuum fan shuts off while the filtershaker is operating.07767VACUUM FAN SWITCHThe vacuum fan switch starts and stops thevacuum fan.Start: Press the vacuum fan switch. The indicatorlight above the switch will come on.Stop: Press the vacuum fan switch. The indicatorlight above the switch will go off.0776922800D 330600 (6--00)HomeFind.Go To.

OPERATIONIGNITION SWITCHThe ignition switch starts and stops the enginewith a key.Turn the key counter--clockwise. The glow pluglight will come on. When the glow plug light goesout (5 to 15 seconds) the engine is ready to start.Start: Turn the key all the way clockwise. Releasethe key as soon as the engine starts.Stop: Turn the key counter-clockwise.23800D 330600 (6--00)HomeFind.Go To.

OPERATIONMAIN BRUSH SWITCHThe main brush switch controls the main brushposition and rotation.Main Brush Down and Normal Speed: Press thefront Normal position of the switch.Main Brush Up and Off: Place the switch in themiddle Off position.Main Brush Down and II Speedt: Press the rearII Speedt position of the switch.24800D 330600 (6--00)HomeFind.Go To.

OPERATIONSTEERING WHEELThe steering wheel controls the machine’sdirection. The machine is very responsive to thesteering wheel movements.Left: Turn the steering wheel to the left.Right: Turn the steering wheel to the right.08484STEERING WHEEL TILT LEVERThe steering wheel tilt lever controls the angle ofthe steering wheel.Adjust: Pull out the tilt lever, move the wheel up ordown, and release the tilt lever.0843925800D 330600 (6--00)HomeFind.Go To.

OPERATIONCIRCUIT BREAKERSThe circuit breakers are resetable electrical circuitprotection devices. Their design stops the flow ofcurrent in the event of a circuit overload. Once acircuit breaker is tripped, it must be resetmanually. Press the reset button after the breakerhas cooled down.If the overload that caused the circuit breaker totrip is still there, the circuit breaker will continue tostop current flow until the problem is corrected.All but two of the circuit breakers are located inthe operator compartment. There are two 30 Ampcircuit breakers located behind the circuit breakerpanel that can be accessed by raising the hopper.The 30 Amp circuit breakers are self--resetting:they will reset themselves, after cooling down,after being tripped.08440The chart lists the circuit breakers and theelectrical components they protect.CircuitBreakerRatingCB--115 AHornCB--215 AFilter shakerCB--315 AControlsCB--415 AInstrument panelCB--515 AHazard lightCB--62.5 ABrushesCB--715 ALeft side brush optionCB--815 ACab accessoriesCB--915 AAccessoriesCB--1030 AAC compressor/blowerCB--1130 AAC condenser/fansCircuit ProtectedGLOW PLUGS LIGHTThe glow plugs light comes on when the ignitionswitch is turned counter--clockwise. The light willgo out when the engine is ready to start, usuallyafter 5 to 15 seconds, depending on weatherconditions.26800D 330600 (6--00)HomeFind.Go To.

OPERATIONMAIN BRUSH DOWN PRESSURE KNOBThe main brush down pressure knob changes themain brush contact with the sweeping surface.Increase Pressure: Turn the main brush downpressure knob counter-clockwise.Decrease Pressure: Turn the main brush downpressure knob clockwise.LATCHESThe side doors, rear door, engine cover, andhopper cover are secured with latches.Open the Main Brush Side Doors: Pull up on thedoor latch.Open the Engine Side Door: Pull up on the doorlatch.Open the Rear Door: Push the latch to the left.Open the Engine Cover: Push in on the coverlatch.Open the Hopper Cover: Push the latch to theright.Open Rear Bumper Door: Push the latch to theleft.27800D 330600 (6--00)HomeFind.Go To.

OPERATIONOPERATOR SEATThe operator seat has two adjustments. Theadjustments are for the front to rear seat positionand ride stiffness.The seat front-to-rear position is adjusted by theseat position lever.Adjust: Push the lever forward, slide the seatbackward or forward to the desired position andrelease the lever.08443The ride stiffness is adjusted with the stiffnessknob.Adjust: Turn the knob clockwise to increase theride stiffness, and counter-clockwise to decreasethe ride stiffness.08444Lift: Pull up on the seat mounting plate until theseat mount locks up.Lower: Pull on the release lever and lower theseat mounting plate.08445HOPPER SUPPORT BARThe hopper support bar is located on theoperator’s side of the hopper. The hopper supportbar holds the hopper in the raised position to allowwork under the hopper. DO NOT rely on themachine hydraulic system to keep the hopperraised.WARNING: Raised hopper may fall.Engage hopper support bar.0844628800D 330600 (6--00)HomeFind.Go To.

OPERATIONWINDSHIELD WIPER SWITCH (OPTION)The windshield wiper switch operates thewindshield wiper on the cab option.On: Pull out on the switch.Off: Push in on the switch.DOME LIGHT SWITCH (OPTION)The dome light switch controls the dome light onthe cab option.On: Press on the switch.Off: Press on the switch again.HEATER KNOB (OPTION)The heater knob controls the cab heater on thecab option. The heater knob is located above theparking brake lever.PULL--HEATOn: Pull the knob out until the air temperature isat the desired comfort level. For maximum heat,pull the knob out all the way.Off: Push the knob in all the way.PUSH--OFF35083129800D 330600 (6--00)HomeFind.Go To.

OPERATIONFAN SPEED SWITCH (OPTION)The fan speed switch controls the speed of thefan in the optional cab. The pressurizer can be setat three different speeds and into the off setting.The fan speed switch is located on the roof of theoptional cab.HIGHMEDHigh: Turn the switch clockwise to the highsetting.Medium: Turn the switch clockwise to themedium setting.LOWOFFLow: Turn the switch clockwise to the low setting.350832Off: Turn the switch counter--clockwise to the offsetting.AIR CONDITIONING SWITCH (OPTION)The air conditioning switch operates the cab’s airconditioner in the optional cab. The airconditioning switch is located on the roof of theoptional cab.On: Turn the switch clockwise until the airtemperature is at the desired comfort level. Formaximum cooling, turn the switch clockwise allthe way to the maximum position.Off: Turn the switch counter--clockwise all the wayto the off position.OFFCOOL350833AIR CONTROL VENTS (OPTION)The air control vents control the direction of the airflow in an optional cab. Turn the vents until theymeet your desired comfort level. For defrosting,direct the air control vents onto the windows. Thiscreates warm, dry air which works best fordefrosting. If this causes the windows to fog, turnon the air conditioner for drier air.30800D 330600 (6--00)HomeFind.Go To.

OPERATIONHOW THE MACHINE WORKSThe steering wheel controls the direction ofmachine travel. The directional pedal controls thespeed and forward/reverse direction. The brakepedal slows and stops the machine.The side brush sweeps debris into the path of themain brush. The main brush sweeps debris fromthe floor into the hopper. The vacuum systempulls dust and air through the hopper and thehopper dust filters.When sweeping is finished, clean the hopper dustfilter and empty the hopper.351081PRE-OPERATION CHECKLIST- Check under the machine for leaks (fuel, oil,coolant).07807- Check the engine air filter indicator.31800D 330600 (11--02)HomeFind.Go To.

OPERATION- Check the engine oil level.- Check fuel level.07764- Check the brakes and steering for properoperation.0847132800D 330600 (6--00)HomeFind.Go To.

OPERATIONSTARTING THE MACHINE1. You must be in the operator’s seat with thedirectional pedal in neutral, and your foot onthe brake pedal or with the parking brakeset.084712. Turn the key counter--clockwise. The glowplugs light will come on. When the glow pluglight goes out (5 to 15 seconds) the engineis ready to start.3. Turn the ignition switch key clockwise untilthe engine starts.NOTE: Do not operate the starter motor for morethan 10 seconds at a time or after the engine hasstarted. Allow the starter to cool between startingattempt or damage to the starter motor mayoccur.4. Allow the engine and hydraulic system towarm up three to five minutes.WARNING: Engine emits toxic gases.Severe respiratory damage orasphyxiation can result. Provideadequate ventilation. Consult with yourregulatory authorities for exposurelimits. Keep engine properly tuned.33800D 330600 (6--

OPERATION 800D 330600 (6--00) 5 OPERATION OPERATOR RESPONSIBILITY - The operator's responsibility is to take care of the daily maintenance and checkups of the machine to keep it in good working condition. The operator must inform the service mechanic or supervisor when the required maintenance intervals occur as stated in the MAINTENANCE .