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SAFETY PRECAUTIONSThe following safety labels are mounted on themachine in the locations indicated. If any labelbecomes damaged or illegible, install a new labelin its place.FAN AND BELT LABEL -Located on engine beltguard.EMISSIONS LABEL -- Located on theside of the operator compartment.FOR SAFETY LABEL -Located on the side of theoperator compartment.HOPPER LIFT ARMS LABEL -Located on both hopper lift arms.3545905S30 Diesel 9004087 (5--10)HomeFind. Go To.

SAFETY PRECAUTIONSHOT SURFACE LABEL -- Located onthe exhaust shield.RAISED HOPPER LABEL -- Located on thehopper support bar.RAISED HOPPER LABEL -- Located on thehopper lift arm.VACUUM / BLOWER WAND LABEL -Located on the optional vacuum or blowerwand door.3545906S30 Diesel 9004087 (5--10)HomeFind. Go To.

OPERATIONOPERATIONMACHINE ent panelFront shroudHopper access doorHopperSide brushHeadlightsMain brush access door8.9.10.11.12.13.14.Fuel tankOperator seatRear engine shroudTaillightsSide shroudHopper support barTop cover7S30 Diesel 9004087 (5--10)HomeFind. Go To.

OPERATIONCONTROLS AND INSTRUMENTS2012345181319156171671481211109(All models)1. Steering wheel2. Dash Fault Indicator lights3. Wand switch (option)4. Side brush light switch (option)5. Operating / hazard light switch6. Ignition switch7. Horn button8. Directional pedal9. Brake pedal10. Parking brake pedal11. Steering column tilt pedal12. Main brush adjustment knob(S30 only)13. Side brush lever14. Side brush adjustment knob15. Main brush lever16. Hopper door switch17. Hopper raise / lower switch18. Engine speed switch19. Vacuum fan / filter shaker switch20. Indicator panel8S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONTOUCH PANEL (S30 XP and X4)123137124611581091. Supervisor control buttons2. Hour meter / fuel indicator / fault codeindicator3. Contrast control button4. 1--STEP sweep button5. Engine speed button6. Vacuum fan button7. Side brush button8. Hopper door open button9. Hopper door close button10. Hopper lower button11. Hopper raise button12. Filter shaker button13. Fault indicator light9S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONSYMBOL DEFINITIONSThese symbols are used on the machine toidentify controls, displays, and features. See alsoDisplay Module Fault Indicators (S30) and DashFault Indicators.Sweep (S30)Jack pointVacuum fan (S30)Fault indicator (S30 XP and X4)Filter Shaker (S30)Contrast Control (S30 XP and X4)Engine Idle Speed (S30)1--STEP Sweep (S30 XP and X4)Engine High speed (S30)Engine speed (S30 XP and X4)Empty Hopper (S30)Vacuum fan (S30 XP and X4)Hopper Door Automatic (S30)Side brush (S30 XP and X4)Hopper Door Manual Open (S30)Filter shaker (S30 XP and X4)Hopper Lower (S30)Hopper Up / Down (S30 XP and X4)Hopper Raise (S30)Hopper raise (S30 XP and X4)WandHopper lower (S30 XP and X4)Operating lightsOpen/Close Hopper Door (S30 XP, X4)Hazard lightHopper door open (S30 XP and X4)HornHopper door close (S30 XP and X4)Diesel fuel only10S30 Diesel 9004087 (12--08)HomeFind. Go To.

OPERATIONPARKING BRAKE PEDALOPERATION OF CONTROLSDIRECTIONAL PEDALPress the top of the Directional pedal to moveforward and the bottom of the pedal to movebackward. The pedal returns to the neutralposition when it is released.Press the Brake pedal down as far as possibleand use toe to lock the Parking brake pedal intoplace. Press the Brake pedal to release theparking brake. The Parking brake pedal will returnto the unlocked position.STEERING COLUMN TILT PEDALBRAKE PEDALPress the Brake pedal to stop the machine.1. Step on the Steering column tilt pedal andadjust the steering column to the desiredposition.2. Release the Steering column tilt pedal to lockin place.11S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONFUEL GAUGEThe Fuel indicator displays the amount of fuel leftin the tank. The fuel level fault indicator willilluminate when the fuel tank is near empty. Referto DISPLAY MODULE FAULT INDICATOR(S).S30S30 XP and X412S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONHOUR METERENGINE SPEED CONTROLSThe Hour meter records the hours the machinewas operated. Use this information to determinemachine service intervals.Idle Speed: This speed is for starting themachine.NOTE: S30 XP and X4 machines automaticallystart in idle speed.S30S30S30 XP and X4Medium (Fast 1) Speed: This speed is for generalsweeping.S30 XP and X4SUPERVISOR CONTROL BUTTONS(S30 XP and X4)The Supervisor Control buttons are for accessingthe configuration and diagnostic modes. Onlyproperly trained service personnel and TENNANTrepresentatives should access these modes.S30S30 XP and X4High (Fast 2) Speed: This speed is for sweepinglight litter or moving quickly between areas.S30S30 XP and X413S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONVACUUM FAN CONTROLS (S30)VACUUM FAN CONTROLS (S30 XP and X4)The vacuum fan automatically comes on when themain brush is lowered with the Vacuum fan switchin the automatic/on position.The vacuum fan automatically comes on when the1--STEP Sweep button is activated. The light nextto the Vacuum fan button will come on.NOTE: Turn off the vacuum fan when sweepingover large wet areas or standing water. Thisprevents the dust filter from getting wet whilesweeping.Press the Vacuum fan switch to the middleposition to shut off the vacuum fan.NOTE: Turn off the vacuum fan when sweepingover large wet areas or standing water. Thisprevents the dust filter from getting wet whilesweeping.Press the Vacuum fan button to shut off thevacuum fan. The light next to the button will goout.CONTRAST CONTROL BUTTON(S30 XP and X4)Press and hold the Contrast control button todarken/lighten the LCD display.14S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONFILTER SHAKER CONTROL (S30)OPERATING / HAZARD LIGHT SWITCHPress the Filter shaker switch. The filter shakerwill operate for 30 seconds.Operating and Hazard Lights On: Press the top ofthe Operating / hazard light switch.Operating Lights On: Press the Operating /hazard light switch to the middle position.All Lights Off: Press the bottom of the Operating /hazard light switch.FILTER SHAKER CONTROL (S30 XP and X4)The filter shaker automatically activates for about30 seconds when the 1--STEP Sweep button isturned off.Press the filter shaker switch to manually start the30 second shaker cycle or to stop the shakercycle.SIDE BRUSH LIGHT SWITCH (OPTION)Side Brush Lights On: Press the top of the Sidebrush light switch to turn the side brush light on.Side Brush Lights Off: Press the bottom of theSide brush light switch to turn the side brush lightoff.15S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONOPERATOR SEATThe front--to--back adjustment lever adjusts theseat position.DELUXE SUSPENSION SEATThe operator seat has three adjustments:backrest angle, operator weight, and front toback.The weight adjustment knob controls the firmnessof the operator seat. Use the gauge next to theweight adjustment knob to help determine seatfirmness.The front--to--back adjustment lever adjusts theseat position.The backrest adjustment knob adjusts the angleof the backrest.SEAT BELTSFOR SAFETY: Before starting machine, adjustseat and fasten seat belt (if equipped).16S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONBRUSH INFORMATIONHOW THE MACHINE WORKSFor best results, use the correct brush type for thecleaning application.The steering wheel controls the direction ofmachine travel. The directional pedal controls thespeed and forward/reverse direction. The brakepedal slows and stops the machine.NOTE: The amount and type of soilage play animportant role in determining the type of brushesto use. Contact a Tennant representative forspecific recommendations.Polypropylene Sand Wedge Main Brush -Recommended for heavy accumulation of sandand other fine particles.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 the dustcontrol system.Polypropylene Window Main Brush -Recommended for light litter, especially onsmooth floors.When sweeping is finished, shake the dust filterand empty the hopper.Polypropylene 8-double row Main Brush -Recommended for general sweeping applications.PRE--OPERATION CHECKLISTPolypropylene and Wire 8-double row MainBrush -- Recommended for general sweeping andslightly impacted debris.Nylon 8-double row Main Brush -Recommended for general sweeping, especiallyon rough or irregular surfaces. Nylon has a longwear life.Nylon Full Fill Main Brush -- Recommended foraccumulation of sand and other fine particles.Nylon has a long wear life.Nylon Patrol Main Brush -- Recommended forbulky debris swept at faster speeds.Wire 8-double row Main Brush -Recommended for general sweeping and slightlycompacted debris.- Check the fuel level.- Check the condition of the main brushes.Remove string, banding, plastic wrap, or otherdebris wrapped around the brushes.- Check the main brush compartment rightskirts and seals for damage and wear.- Right Side Brush: Check the condition of thebrush. Remove string, banding, plastic wrap,or other debris wrapped around the brush.- Check the condition of the debris deflectionskirts.- Check the hydraulic fluid level.- Check the main brush compartment left skirtsand seals for damage and wear.Natural Fiber and Full Fill Main Brush -Recommended for accumulation of sand andother very fine particles.- Check the engine coolant level.Polypropylene Side Brush -- Recommended forgeneral sweeping of light to medium debris.- Check the radiator and hydraulic cooler finsfor debris.Nylon Side Brush -- Recommended for generalsweeping of rough or irregular surfaces. Nylonhas a long wear life.- Check the headlights, taillights, and safetylights.Flat Wire Side Brush -- Recommended foroutdoor curb-side sweeping where dirt is heavy orcompacted.- Check the engine oil level.- Check the brakes and steering for properoperation.- Check the service records to determinemaintenance requirements.17S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATION5. Allow the engine and hydraulic system towarm up for three to five minutes.STARTING THE MACHINEWARNING: Machine emits toxic gases.Severe respiratory damage orasphyxiation can result. Provideadequate ventilation. Consult with yourregulatory authorities for exposurelimits. Keep engine properly tuned.1. Sit in the operator seat and press the brakepedal or set the parking brake.FOR SAFETY: When starting machine, keepfoot on brake and directional pedal in neutral.2. S30: Place the Engine speed switch into theidle position.S30 XP and X4: The engine will automaticallystart in the idle speed.TURNING OFF THE MACHINE1. Stop the machine and turn off all sweepingfunctions.2. Turn the ignition switch key counter clockwiseto turn off the machine. Remain in theoperator seat until the engine is off.FOR SAFETY: Before leaving or servicingmachine, stop on level surface, set parkingbrake, and turn off machine.3. Turn the key clockwise until the glow plug lightcomes on, but not far enough to start theengine. Hold the key in this position for 15 to30 seconds, depending on temperature.Colder temperatures require longer time.4. Turn the key further clockwise to start theengine.NOTE: Do not operate the starter motor for morethan 10 seconds at a time or after the engine hasstarted. Allow the starter to cool 15--20 secondsbetween starting attempts or damage to thestarter motor may occur.18S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONWHILE OPERATING THE MACHINEPick up oversized debris before sweeping. Pickup wire, string, twine, large pieces of wood, or anyother debris that could become wrapped aroundor tangled in the brushes.Drive as straight a path as possible. Avoidbumping into posts or scraping the sides of themachine. Overlap the sweep paths by severalcentimeters (a few inches).Avoid turning the steering wheel too sharply whenthe machine is in motion. The machine is veryresponsive to the movement of the steering wheel.Avoid sudden turns, except in emergencies.Adjust the machine speed and brush pressure.Use the lowest brush pressure for bestperformance.Keep the machine moving to prevent damagingfloor finishes.If poor cleaning performance is observed, stopcleaning and refer to MACHINETROUBLESHOOTING in this manual.Perform the Daily Maintenance Procedures aftereach use (see MACHINE MAINTENANCE in thismanual).Drive the machine slowly on inclines. Use thebrake pedal to control machine speed ondescending inclines. Allow more braking distancewhen traveling at faster speeds. Sweep with themachine up inclines rather than down inclines.FOR SAFETY: When using machine, go slowon inclines and slippery surfaces.Maximum rated climb and descent for a fullhopper is 10 /18%. Maximum rated climb anddescent for an empty hopper is 14 /25%.19S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATION5. Select an engine speed. Use medium speedfor general sweeping and high speed forsweeping light litter.SWEEPING (S30)FOR SAFETY: Do not operate machine, unlessoperator manual is read and understood.1. Start the machine.2. Ensure the hopper is completely lowered.3. Ensure the vacuum fan switch is in theautomatic/on position.6. Lower the brushes.NOTE: The brushes will rotate, the hopper doorwill open, and the vacuum fan will come on.4. Ensure the hopper door switch is in the upperautomatic position.7. Release the parking brake, then press theDirectional pedal to begin sweeping.FOR SAFETY: When using machine, go slowon inclines and slippery surfaces.NOTE: Turn off the vacuum fan when sweepingover large wet areas or standing water. Thisprevents the dust filter from getting wet whilesweeping.20S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATION8. To stop sweeping, press the Brake pedal tostop the machine.9. Raise the brushes.SWEEPING (S30 XP and X4)FOR SAFETY: Do not operate machine, unlessoperator manual is read and understood.1. Start the machine.NOTE: Make sure the sweep modes / settings areset before sweeping.2. Press the 1--STEP Sweep button. All thepreset sweeping functions will turn on. Thelight on the button will come on.NOTE: The engine idle speed will increase, thebrushes will rotate, the hopper door will open, andthe vacuum fan will come on. Adjust the engineidle speed as needed.10. Press the filter shaker switch to activate thehopper filter shaker. It will operate for about30 seconds.3. Release the parking brake, then press theDirectional pedal to begin sweeping.11. Empty the debris hopper at the end of eachshift or as needed. See EMPTYING THEHOPPER section of this manual.FOR SAFETY: When using machine, go slowon inclines and slippery surfaces.NOTE: Turn off the vacuum fan when sweepingover large wet areas or standing water. Thisprevents the hopper dust filter from getting wetwhile sweeping.4. To stop sweeping, press the Brake pedal tostop the machine.5. Press the 1--STEP Sweep button. The light onthe button will turn off. All the preset sweepingfunctions will turn off and the automatic filtershaker will operate for about 30 seconds.6. Empty the debris hopper at the end of eachshift or as needed. See EMPTYING THEHOPPER section of this manual.21S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATION6. Open the hopper door to empty the hopper.EMPTYING THE HOPPER1. Slowly drive the machine to the debris site ordebris container.2. Stop the sweeping functions.3. Press and hold the Hopper raise switch orbutton to raise the hopper.S30S30 XP and X47. S30: Place the Hopper door switch in theautomatic position to close the hopper door.S30 XP and X4: Press the Hopper door closebutton to close the hopper door.S30S30 XP and X4FOR SAFETY: When using machine, makesure adequate clearance is available beforeraising hopper.NOTE: Be aware the minimum ceiling heightneeded to raise the hopper is 2500 mm (98 in).4. Slowly drive the machine up to the debriscontainer.5. Lower the hopper into the debris container tocontrol dust.NOTE: To prevent damaging the machine, DONOT hit the debris container with the machine.S30S30 XP and X48. Raise the hopper enough to clear the top ofthe debris container.9. Slowly back the machine away from thedebris site or debris container.22S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATION10. Press and hold the Hopper lower switch orbutton to completely lower the hopper.S304. Rotate the support bar down into the hoppersupport clip.S30 XP and X4WARNING: Raised hopper may fall.Engage hopper support bar.ENGAGING THE HOPPER SUPPORT BARThe hopper support bar prevents the raisedhopper from falling. Always engage the hoppersupport bar whenever leaving the hopper in theraised position.5. Lower the hopper to lower the hopper supportbar onto the bracket.1. Set the parking brake.2. Start the machine.3. Completely raise the hopper.6. Turn off the machine.S30S30 XP and X4WARNING: Lift arm pinch point. Stayclear of hopper lift arms.FOR SAFETY: When using machine, makesure adequate clearance is available beforeraising hopper.23S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONDISENGAGING THE HOPPER SUPPORT BAR1. Start the machine.2. Completely raise the hopper.S30S30 XP and X43. Set the parking brake.4. Rotate the hopper support bar up into thestorage clip.5. Completely lower the hopper.WARNING: Lift arm pinch point. Stayclear of hopper lift arms.24S30 Diesel 9004087 (2--08)HomeFind. Go To.

OPERATIONDISPLAY MODULE FAULT INDICATORS (S30)The fault indicator lights illuminate when a faulthas occurred. Stop the machine immediately andcorrect the problem if these indicators come on.Refer to the table below to determine the causeand remedy for the fault.23185476Fault Indicators1: Water Temperature (Red)Cause(s)RemedyEngine coolant is too hot to safely Shut off machine.operate the machineContact TENNANT servicerepresentative.2: Charging System (Amber)Alternator is not charging theShut off machine.battery.Contact TENNANT servicerepresentative.3: Maintenance (Amber)Not UsedNot Used4: Fuel Level (Red)Fuel le

Hopper Door Manual Open (S30) Filter shaker (S30 XP and X4) Hopper Lower (S30) Hopper Up / Down (S30 XP and X4) Hopper Raise (S30) Hopper raise (S30 XP and X4) Wand Hopper lower (S30 XP and X4) Operating lights Open/Close Hopper Door (S30 XP, X4) Hazard light Hopper door open (S30 XP and X4) Horn Hopper