Instructin Manual Kleensweep KS 32 R (6400.40)
Intrductin Preface Dear Custmer, We are certain that the excellent qualities f the vehicle will justify the faith yu have shwn in us thrugh yur purchase. Please read the Chapter "Safety Infrmatin" prir t starting the vehicle t ensure it is perated and used safely. Yur safety, and that f thers, basically lies in yur ability t cntrl and perate the vehicle. Befre using the equipment fr the first time, read this riginal manual thrughly, act accrding t the infrmatin cntained and keep it in a safe place fr future reference r subsequent wners. The perating manual cntains all the mst imprtant infrmatin regarding peratin, maintenance and service. Thrughut this perating manual, sectins which cncern safety are indicated by crrespnding warning symbls. Shuld yu have any questins in respect f the vehicle r perating manual, yur authrized Minuteman dealer is available t prvide help at any time. We wuld like t pint ut, explicitly, that yu cannt base any legal claims n the infrmatin cntained in this manual. Please nte that nly riginal spare parts shuld be used fr any necessary maintenance and repair wrk. Only riginal spare parts can guarantee lng, reliable peratin f yur machine. Subject t mdificatin as required by technical advancement. Valid as f: June 2012 Minuteman Internatinal Inc. 111 Suth Rhlwing Rad ADDISON, II. 60101-4244 U.S.A. Intended use The Kleensweep KS 32 R is a Sweeper designed fr industrial/ cmmercial use and serves t clean up dry and wet refuse frm indr and utdr areas such as prductin plants, warehuses, car parks, parking blcks, pedestrian precincts, market squares, railway statins and filling statins. The Kleensweep KS 32 R can clean all types f industrial flrs, cncrete, asphalt and tar, paving and interlcking stne paving. It is nt permitted t drive the machine n public rads fr mtr traffic. Any use beynd this is regarded as imprper use. The manufacturer is nt cnsidered liable fr any damage resulting frm imprper use; the user is slely respnsible fr all the risks. Intended use als includes maintaining and bserving the perating, maintenance and repair cnditins prescribed by the manufacturer. The Kleensweep KS 32 R may nly be perated, serviced and repaired by persnnel wh are familiar with the wrk invlved and are aware f the risks. It is essential t bserve the applicable accident preventin regulatins as well as any ther generally accepted industrial 2
Intrductin health and safety directives. Ntes n warranty The terms defined in the purchase agreement apply. Claims fr cmpensatin related t damage are excluded frm the terms f warranty when the damage is the result f failure t bserve regulatins cncerning service and maintenance. Maintenance wrk must be perfrmed by authrized Minuteman service centers and cnfirmed in the Maintenance Reprt which serves as a warranty lgbk. The fllwing are excluded frm the terms f warranty: wear and tear thrugh veruse, defective fuses, imprper handling and use r unauthrized mdificatins. Claims under the terms f warranty are als annulled when damage ccurs t the vehicle resulting frm the use f parts r accessries nt explicitly apprved by us r frm failure t bserve maintenance regulatins. Acceptance f the machine Inspect the vehicle immediately n delivery fr signs f transprt damage. Replacement will be made when the damage is cnfirmed by the carrier immediately and the damage reprt is sent t us tgether with the cnsignment nte. 3
Intrductin Dispsal f the machine Render the machine inperable. It must nt represent a ptential surce f danger fr children. Dispse f the machine accrding t the applicable lcal regulatins. Fr further infrmatin n handling and recycling, please cntact yur authrized Minuteman dealer where yu purchased the machine. Used batteries with the recycling symbl cntain reusable cmmdities. Hwever, the heavy metals cntained als represent a majr risk t human health and t the envirnment. Never pen r damage batteries. Never tuch, inhale r swallw the cntent matter f batteries. Health hazard! D nt allw batteries t pllute the envirnment. There is a risk f cntaminating the grund and water! In accrdance with the symbl with the crssed ut bin, these batteries must nt be dispsed f in dmestic waste. Return and recycling f ld batteries must be agreed n with the authrized Minuteman dealer in accrdance with natinal requirements. 4
Table f Cntents Preface.................. 2 Intended use.............. 2 Ntes n warranty......... 3 Acceptance f the machine.. 3 Dispsal f the machine..... 4 1 Safety Infrmatin........ 6 1.1 Safety and warning symbls. 6 1.2 General infrmatin........ 7 1.3 Operating infrmatin....... 7 1.4 Maintenance infrmatin.... 9 1.5 Particular risks........... 10 1.6 Envirnmental prtectin... 11 1.7 Labels n the vehicle...... 12 2 Operatin.............. 16 2.1 Overview............... 16 2.2 Functin descriptin....... 17 2.2.1 Special equipment........ 18 2.2.2 Spare part requirements.... 18 2.3 Operating panel.......... 19 2.4 Operating elements n the vehicle............ 22 3 Operatin.............. 27 3.1 Unpacking.............. 27 3.2 Befre starting up fr the first time........... 28 3.2.1 Initial instructin.......... 28 3.2.2 Initial battery charge....... 28 3.3 Adjusting the driver's seat.. 29 3.4 Switching the vehicle n.... 30 3.5 Stpping and switching ff the vehicle.............. 31 3.6 Sweeping peratin....... 32 3.7 Charging batteries........ 34 3.8 Operating the shaking device........... 36 3.9 Emptying the dirt hppers.. 37 3.10 Fault lcatin............ 38 3.11 Lading and transprting... 39 4 Technical Data.......... 40 5 Maintenance and Service. 42 5.1 Minuteman system maintenance............. 42 5.2 Maintenance reprt....... 43 5.3 Maintenance plan......... 44 5.4 Battery system........... 48 5.4.1 Remving the batteries.... 49 5.4.2 Inserting the batteries...... 49 5.4.3 Battery care............. 49 5.4.4 Setting the battery type.... 50 5.5 Side brms............. 51 5.5.1 Changing the side brms.. 52 5.5.2 Setting the sweeping pattern......... 52 5.6 Cylindrical brm......... 53 5.6.1 Cleaning the brm space.. 54 5.6.2 Setting the sweeping pattern......... 54 5.6.3 Changing the cylindrical brm......... 55 5.6.4 Changing the sealing strips in the brm space........ 56 5.6.5 Changing the seals n the dirt hppers............. 57 5.7 Vacuuming dust.......... 58 5.7.1 Shaking the panel air filter.. 59 5.7.2 Checking the panel air filter and seal................ 59 5.7.3 Cleaning the panel air filter.. 59 5.8 Drive belt............... 60 5.8.1 Changing the drive belt.... 60 5.9 Electrical installatin....... 61 5.9.1 Fuses.................. 61 5.9.2 Relays................. 61 5
Safety Infrmatin 1 Safety Infrmatin 1.1 Safety and warning symbls All sectins related t persnal safety, safety f the vehicle and envirnmental prtectin are assigned the fllwing symbls thrughut the perating manual: Symbl Risks t Definitin Safety infrmatin persns r prperty Safety infrmatin n preventing hazardus situatins caused by failure t fllw instructins r prescribed wrking prcedures accurately r at all. Nte the machine Imprtant infrmatin n handling the machine in rder t maintain its functinality. Eclgical hazard the envirnment Eclgical hazard thrugh the use f substances which represent a ptential risk t health and the envirnment. 6
Safety Infrmatin 1.2 General infrmatin In additin t the infrmatin prvided in this perating manual, all the legally applicable health and safety prvisins must be bserved. Befre starting up the vehicle fr the first time, read the perating manual supplied with it thrughly as well as any separate manuals prvided with additinal r attachment equipment and bserve all the infrmatin during wrk. The machine may nly be perated, serviced and repaired by persnnel trained by Minuteman technical experts. Particular attentin shuld be paid t the infrmatin regarding safety. Technical expertise is the key t preventing errrs when perating the equipment and ensuring truble-free peratin. The perating manual must always be kept at the perating lcatin f the vehicle and, as a result, shuld be kept in a safe place n the vehicle. If the equipment is sld r rented ut, these dcuments shuld be transferred t the new wner/ peratr. The transfer shuld be cnfirmed! The warning labels attached t the equipment prvide imprtant infrmatin cncerning safe peratin. Labels which are illegible r missing must be replaced. Original spare parts must be used t ensure safety. It is frbidden t mve int the hazard area represented by the vehicle. A mbile phne may nly be used when the vehicle has been stpped. 1.3 Operating infrmatin The vehicle is nt suitable fr clearing up fluids, dust r substances which are hazardus t health, inflammable r explsive. N burning items may be swept up, such as glwing cigarettes. It is als frbidden t sweep up wd dusts, e.g. beech and ak dust - health hazard! The vehicle must nt be driven thrugh puddles f water when perating in vacuum-sweeping mde. Befre starting up the vehicle fr the first time, the battery t be used must be fully charged accrding t the prescribed initial battery charge prcess. Minuteman assumes n liability fr damage t batteries resulting frm failing t cmplete the initial battery charge prcess. The vehicle and its equipment must be checked in terms f perfect wrking cnditin and peratinal safety befre being put t use. Clear any faults immediately! The vehicle must nt be used if it is nt in a prper wrking cnditin. Befre putting the vehicle int peratin, adjust the driver's seat s that yu have a perfect view f the frnt and rear path f travel and wrking area! Fr safety reasns, the driver's seat is equipped with a seat cntact switch. The vehicle can nly be started when the peratr is sitting n the driver's seat. The functin f the seat cntact switch must nt be bypassed. Always switch ff all the drives befre switching the vehicle n. 7
Safety Infrmatin The vehicle must nly be started, put int mtin and stpped frm the seat. Ensure there is sufficient ventilatin when sweeping in clsed spaces (dust). The driving speed must always be adapted t the ambient cnditins and lad status. Three-wheel vehicles are less stable than fur-wheel vehicles, therefre: avid sudden steering mvements when driving at higher speeds, taking crners at t high a speed culd cause the vehicle t tip. Only use the vehicles n level surfaces, never n gradients. Drive up and dwn inclines in straight lines. When driving up, dwn r acrss slpes, avid turning crners suddenly r in jerks. There is a risk f tipping when in an inclined psitin! D nt drive the vehicle n slpes with a gradient steeper than the limit gradient indicated n the vehicle. The apprved grss ttal weight and permissible axle lads must never be exceeded. Check the fill level f the dirt hpper at frequent intervals. Only put the vehicle int peratin when the seat cnsle is clsed and the shaking device lever has been pushed in. Befre starting wrk, the peratr must be fully familiar with all adjustment, perating and cntrl elements as well as their respective functin. It is t late t d this when the vehicle is actually in peratin! Always wear heavy duty, nn-slip ftwear when wrking with the vehicle. The vehicle may nly be driven n and the equipment used n thse surfaces which have been apprved by the cntractr r persn appinted by him. Adapt yur manner f driving accrding t the lcal characteristics. It is frbidden t use the vehicle in ptentially explsive atmspheres. When using the vehicle, it is essential t pay attentin t third parties, especially children. It is frbidden t transprt peple n the vehicle. Drive away immediately after switching n the cylindrical brm, therwise the brm may leave impressins n the cntact surface. Never leave the vehicle unattended while it is in peratin. Remve the key frm the key switch t prevent unauthrized use f the vehicle. Never leave the batteries in a discharged state but recharge them as sn as pssible. The filter may nly be shaken when the dirt hpper has been clsed. Never exceed the max. lad capacity f the hppers! This culd increase the stpping distance. Cautin, particularly when sweeping up irn filings fr example! Only empty the cntents f the dirt hpper frm a lw height in rder t avid causing dust. Where apprpriate, pay attentin t the wind directin and evade cluds f dust. Health hazard! When transprting the vehicle, the vehicle must be switched ff and the side brm raised. 8
Safety Infrmatin The Kleensweep KS 32 R is designed fr use n level grund with a maximum gradient f 16%. Steps r curbs with a maximum height f 1.5" can be driven ver. It is frbidden t manipulate switches and safety equipment. 1.4 Maintenance infrmatin The maintenance wrk and maintenance intervals prescribed in the perating manual must be adhered t. Operating persnnel must cmplete the necessary daily and weekly maintenance wrk. All ther maintenance wrk must be cmpleted at yur nearest Minuteman service center. Pay attentin t any rtating parts befre starting cleaning and maintenance wrk. They represent a risk f crushing! The vehicle must be inspected by a recgnized technical expert in respect f peratinal safety, within the terms f the applicable accident preventin laws, at reasnable intervals (we recmmend at least nce a year) and fllwing mdificatin r repairs. Spare parts must cmply with the minimum technical requirements stipulated by the manufacturer! This is ensured by the use f riginal spare parts. When cmpleting any maintenance and repair wrk, switch the machine ff via the key switch t prevent the drive being started up inadvertently. Suitable tls must be used fr cleaning and maintenance wrk. If the seat cnsle must be raised t cmplete wrk, it must be held in place by the safety supprt t prevent it accidentally falling r slamming shut. It is nt permitted t clean the vehicle with a pressure washer r steam blaster. The dirt hppers must be cleaned regularly t prevent the accumulatin f bacteria. It is nt permitted t use aggressive, crrsive cleaning agents. Let the machine dry thrughly after cleaning, e.g. ver the weekend. When transprting the vehicle, the vehicle must be switched ff. If the Kleensweep KS 32 R is jacked up with a jack, it must be prperly supprted. N persns may be n the Kleensweep KS 32 R when it is jacked r raised. When changing wheels, the vehicle must be additinally secured frm rlling away by placing wheel chcks against the wheels. Always change wheels n level, slid grund, where pssible. D nt remve r replace tires r repair ne n a rim. Always g t a prper wrkshp fr wrk n tires and rims because they have specially trained persnnel and special safety tls. D nt carry ut any welding, drilling, sawing r grinding wrk n frame parts. Damaged parts may nly be replaced by specialist wrkshps apprved by Minuteman. 9
Safety Infrmatin 1.5 Particular risks Electrnics In the case f defects in the electrical installatin, always switch the vehicle ff and clear the fault. Wrk n the electrical installatin may nly be carried ut by electricians wh have received the necessary training and in accrdance with the electrical engineering regulatins. The vehicle's electrical equipment must be inspected/checked at regular intervals. Defects, such as lse cnnectin, lse nuts f cnductive blts, electrical cmpnents and damaged cables, must be rectified immediately. Observe the infrmatin in the perating manual prvided by the battery manufacturer. Always discnnect the battery cable when wrking n the electrical installatin. Only use riginal fuses with the prescribed amperage. Using fuses which are t pwerful culd damage the electrical installatin and lead t fires. Pay attentin that the insulatin n the charger cable shws n signs f damage and is nt damaged during the charging prcess. The cable must nt rub against anything. If the insulatin is defective, d nt use the n-bard charger. T prevent current leaks, always keep batteries clean and dry and prtect them frm siling by metallic dust, fr example. Never lay any metallic bjects r tls n batteries. Risk f shrt circuit and deflagratin! Ensure sufficient ventilatin in the charging area when charging the batteries. Otherwise there is a risk f explsin! Batteries must nt be cnnected r discnnected when switched n. After finishing wrk n the batteries, wash yur hands thrughly. Health risks The shaking device t clean the panel air filter may nly be activated when the dirt hppers are in the machine. It is frbidden t eat, drink and smke in battery charging rms. Safety equipment Never perate the Kleensweep KS 32 R withut the seat cnsle being clsed (safety equipment)! 10
Safety Infrmatin 1.6 Envirnmental prtectin A certain factual expertise is required in rder t use substances which culd represent a risk t health and the envirnment. Always bserve legal regulatins and lcal directives when dispsing f cleaning agents. Used batteries bearing the recycling symbl must nt be dispsed f in husehld waste, refer t the Sectin "Dispsal". 11
Safety Infrmatin 1.7 Labels n the vehicle The fllwing safety and warning labels are attached t the vehicle where easily legible. Missing r illegible labels must be replaced immediately. Cmpany lg (frnt chassis / rear cver panel) (Fig. 1/1 and (Fig. 2/7) Read and bserve the perating manual (Fig. 1/4) High-pressure washer label (Fig. 1/7) Bypass label (Fig. 1/5) Rating plate (under the ft mat) (Fig. 1/2) Shaking device label (Fig. 1/3) Risk f crushing label (Fig. 1/6) 12
Safety Infrmatin 7 5 6 1 4 2 3 Fig. 1 13
Safety Infrmatin Side brm label (Fig. 2/1) Parking brake label (Fig. 2/4) Brake label (Fig. 2/2) Maintenance-free batteries label (Fig. 2/5) Flding aprn label (Fig. 2/3) Cylindrical brm label (Fig. 2/6) 14
Safety Infrmatin 5 1 2 3 6 7 4 Fig. 2 15
Operatin 2 Operatin 2.1 Overview 1 Operating panel 2 Steering clumn 3 Pedals 4 Side brm 5 Drive 6 Larger debris flap 7 Sealing strips, brm space 8 Cylindrical brm 9 Dirt hppers 10 Panel air filter 11 Seat cnsle 12 Driver's seat 13 Flashing light (ptin) 1 13 12 11 10 2 3 9 4 5 6 7 8 Fig. 3 16
Operatin 2.2 Functin descriptin The Kleensweep KS 32 R is a sweeper exclusively designed fr sweeping up dry and wet waste frm flr surfaces as in prductin plants, warehuses, car parks and pedestrian precincts. Side brm, right The side brm (Fig. 3/4) sweeps the dirt frm crners and edges in frnt f the cylindrical brm. The side brm can be lwered and raised using a hand lever. The sweeping pattern can be adjusted. It is driven by the central mtr via a drive belt. Cylindrical brm The cylindrical brm (Fig. 3/8) sweeps the dirt accrding t the verhead thrwing principle int the dirt hppers (Fig. 3/9). In the case f larger debris, the flding aprn (Fig. 3/6) can be pened. The sweeping pattern f the cylindrical brm and the sealing strips (Fig. 3/7) in the brm space can be adjusted. It is driven by the central mtr via a drive belt. Filter system The fine dust swirled up by the cylindrical brm is frced int the panel air filter (Fig. 3/10) by a suctin turbine and is filtered ut. The particulate matter settles n the utside f the filter ribs and drps int the tw dirt hppers (Fig. 3/9). The panel air filter can be cleaned by means f the shaking device. The suctin turbine is driven by the central mtr. Dirt hpper The refuse is ejected int the tw dirt hppers (Fig. 3/9) via the cylindrical brm and the panel air filter. The fill quantity is apprx. 55 lb per dirt hpper. Drive The Kleensweep KS 32 R is equipped with a cntinuusly variable adjustment electric drive (Fig. 3/5). 17
Operatin Seat cnsle The seat cnsle (Fig. 3/11) can be pivted up fr maintenance wrk. The seat cnsle is prvided with a safety supprt. Driver's seat The driver's seat (Fig. 3/12) is adjustable and equipped with a seat cntact switch. Operating panel The mst imprtant perating elements are arranged within reach f the peratr. The perating panel (Fig. 3/1) is lcated n the steering clumn (Fig. 3/2). The pedals (Fig. 3/3) are assigned the functins service brake, parking brake and acceleratr. Battery system The Kleensweep KS 32 R is equipped with maintenance-free batteries and an integrated charger. The batteries are mnitred by a ttal discharge signal transducer. 2.2.1 Special equipment The basic vehicle can be upgraded by adding varius special equipment. The rder numbers fr these cmpnents are listed in the table. Special equipment Order n.: Flashing light 640060 Side brm, left 640050 Flashing light It is pssible t install an ptinal flashing light n the seat cnsle. The hlder fr the flashing light is inserted in the seat cnsle and fixed in place with a screw. The plug fr the electrical cnnectin is in the cable duct f the seat cntact switch. Side brm, left The side brm left ptin can nly be supplied ex wrks and cannt be retrfitted. 2.2.2 Spare part requirements Spare part Universal cylindrical brm Side brm PES (indrs) Side brm PA (utdrs) Order n.: 01136350 01270920 01270970 18
Operatin 2.3 Operating panel 1 Key switch 2 Charge cntrl indicatr 3 Charge status indicatr 4 Operating hur cunter 5 Sweeping functins switch 6 Drive directin switch 7 Steering 8 Hrn 9 Side brm lever 1 9 8 7 6 A 5 2 4 3 B C Fig. 4 19
Operatin Key switch (Fig. 4/1) The key switch serves t switch the electric drive n and ff. Remve the key t prtect the vehicle against authrized use. Key switch psitins: Psitin 0: ff Psitin 1: n (engine n) Charge cntrl indicatr (Fig. 4/2) During the charging prcess, the vehicle's electrnic system indicates the charge status via fur green LEDs (Fig. 4/2A). The Kleensweep KS 32 R can nly perfrm the charging prcess when the key switch is in Psitin 0. As charging prgresses, the LEDs light up successively frm left t right. If the LEDs flash r light up individually, it indicates an errr status; refer t the charger perating manual. Charge status indicatr (Fig. 4/3) While the vehicle is in peratin, the vehicle's electrnic system indicates the discharge status f the batteries by means f a red LED (Fig. 4/3B) and three green LEDs (Fig. 4/3C). When all three green LEDs light up, the batteries are fully charged. As the battery pwer increasingly discharges, the LEDs g ut frm right t left. When the last green LED ges ut, the red LED starts t flash (early warning f imminent shutdwn). After a time, the red LED lights up cntinuusly and indicates the "Battery empty" status. Shrtly afterwards, the electric drive is autmatically switched ff t prtect the battery frm a ttal discharge. The vehicle shuld nly be restarted with a fully charged battery. 20
Operatin Operating hur cunter (Fig. 4/4) It serves t display the perating hurs. The cunter nly wrks when the driver is seated in the seat and the ignitin is switched n. Sweeping functins switch (Fig. 4/5) It serves t switch the cylindrical brm, side brm and suctin turbine n and ff. Psitin 0: side brm, cylindrical brm and suctin turbine switched ff Middle psitin: Zer psitin Psitin 1: side brm, cylindrical brm and suctin turbine switched n When sweeping wet surfaces r wet refuse, pen the bypass flap. Drive directin switch (Fig. 4/6) This serves t select the driving directin. Cntrl lever frward = frward drive Cntrl lever O = neutral psitin Cntrl lever back = reverse drive T change the driving directin, stp the vehicle by applying the service brake, select the new directin and accelerate again. Steering (Fig. 4/7) The steering transmissin frm the steering wheel t the frnt wheel is perfrmed by a frk head. The small turning circle enables sufficient maneuverability t steer away frm the wall. Hrn (Fig. 4/8) An acustic signal is issued n actuating the hrn. Side brm lever (Fig. 4/9) The side brm can be lwered and raised using the hand lever. Lever t frnt: side brm is lwered. Lever t rear: side brm is raised. If the left-hand side brm ptin is installed, it is als lwered and raised with the lever (Fig. 4/9). 21
Operatin 2.4 Operating elements n the vehicle 1 Driver's seat adjustment lever 2 Charger pwer cable 3 Shaking device lever 4 Acceleratr 5 Flding aprn pedal 6 Parking brake 7 Service brake 1 7 6 5 4 2 3 Fig. 5 22
Operatin Driver's seat adjustment lever (Fig. 5/1) The lever is used t adjust the seat psitin f the driver's seat. Pull the lever upwards and slide the driver's seat t the required seat psitin. Charger pwer cable (Fig. 5/2) The pwer cable f the charger is lcated beside the shaking device. In rder t charge the batteries, cnnect the pwer cable t the pwer supply system. Shaking device lever (Fig. 5/3) T clean the panel air filter, pull the shaking device lever ut and push in again several times. Driving with the parking brake applied will sn lead t verheating Acceleratr (Fig. 5/4) It serves fr the cntinuusly variable regulatin f the vehicle speed when driving frward r in reverse. Set the driving directin befrehand using the drive directin switch. If the pedal is released, it autmatically returns t its zer psitin and the vehicle cmes t a stp. Flding aprn pedal (Fig. 5/5) The pedal is used t pen and clse the flding aprn t sweep up larger debris. Parking brake lever (Fig. 5/6) This is used t apply the parking brake. The lever lcks in place after being raised. Service brake (Fig. 5/7) When the acceleratr is retracted (frward r reverse drive), the vehicle cmes t a halt due t the braking effect f the electric drive. If this braking effect is insufficient, yu can als apply the service brake t decelerate mre quickly. 23
Operatin 1 Bypass flap 2 Adjusting blt fr right-hand side brm 3 Adjusting blt fr left-hand side brm (ptin) 4 Adjusting blt fr cylindrical brm 5 Safety supprt fr seat cnsle 1 5 4 3 2 Fig. 6 24
Operatin Bypass flap (Fig. 6/1) When sweeping wet surfaces r wet refuse, pen the bypass flap. Clse the bypass flap again t sweep dry surfaces. Adjusting blt fr right-hand side brm (Fig. 6/2) This adjusting blt is used t adjust the sweeping pattern f the right-hand side brm. Adjusting blt fr left-hand side brm (ptin) (Fig. 6/3) This adjusting blt is used t adjust the sweeping pattern f the left-hand side brm. Safety supprt fr seat cnsle (Fig. 6/5) Only perate the vehicle when the seat cnsle is clsed. Only pen the seat cnsle fr maintenance and repair wrk. Take hld f the handle and pivt the seat cnsle up until the safety supprt lcks in place. Unlck the safety supprt in rder t clse the seat cnsle. Adjusting blt fr cylindrical brm (Fig. 6/4) This adjusting blt is used t adjust the sweeping pattern f the cylindrical brm. 25
Operatin Dirt hpper lck (Fig. 7/1) The lck serves t secure the dirt hppers. T empty the dirt hppers (Fig. 7/2), pivt the lck lever (Fig. 7/1) up and remve the dirt hppers. 1 2 Fig. 7 26
Operatin 3 Operatin 3.1 Unpacking 1. Remve the packaging and tightening straps. 2. Park the machine by applying the parking brake. 3. Remve the wden chck. 4. Remve the rear skirting panel and assemble it under the frnt ne. 5. Release the parking brake and push the machine frm the pallet. Fig. 8 27
Operatin 3.2 Befre starting up fr the first time 3.2.1 Initial instructin Instructins t peratrs are required befre putting the machine int service. Only technicians frm yur lcal authrized Minuteman dealer are allwed t prvide initial instructin n the machine. The manufacturing plant will ntify the dealer immediately after delivering the vehicle and the dealer will cntact yu t arrange a date. Practice all the perating steps in an large area f space and nly use the machine when yu are familiar with its peratin. 3.2.2 Initial battery charge Befre starting up the vehicle fr the first time, the battery t be used must be fully charged accrding t the prescribed initial battery charge prcess. Als bserve the infrmatin in the perating manual enclsed with the charger and the perating manual supplied by the battery manufacturer in this case. Minuteman assumes n liability fr damage t batteries resulting frm failing t cmplete the initial battery charge prcess prperly. 28
Operatin 3.3 Adjusting the driver's seat The driver's seat (Fig. 9/1) must be adjusted s that the driver is seated cmfrtably and can reach all the perating elements with ease. Pull the lever (Fig. 9/2) upwards and slide the driver's seat t the required seat psitin. The machine is equipped with a seat cntact switch. The machine can nly perated when an peratr is sitting n the driver's seat. 1 2 Fig. 9 29
Operatin 3.4 Switching the vehicle n Fr safety reasns, the driver's seat is equipped with a seat cntact switch. The machine can nly be put int peratin when an peratr is sitting n the driver's seat. The functin f the seat cntact switch must nt be bypassed. 1. Make sure that all cntrl levers are at their ff r zer psitin. 2. The vehicle's parking brake must be applied (Fig. 10/1). 3. Switch the vehicle n with the key switch (Fig. 10/2). 2 1 Fig. 10 30
Operatin 3.5 Stpping and switching ff the vehicle 1. Mve the acceleratr (Fig. 11/1) slwly t its zer setting. The vehicle slws dwn t a stp. If this braking effect is insufficient, yu can als apply the service brake (Fig. 11/2) t decelerate mre quickly. 2. Apply the parking brake (Fig. 11/3) t its end psitin and lck in place. 3. Switch ff the sweeping functins with the buttn (Fig. 11/4). 4. Switch the vehicle ff with the key switch (Fig. 11/5). Remve the key when getting ff the vehicle t prevent unauthrized use. 5 4 1 2 3 Fig. 11 31
Operatin 3.6 Sweeping peratin 1 Charge status indicatr 2 Shaking device 3 Dirt hppers 4 Bypass flap 5 Driver's seat 6 Key switch 7 Side brm lever 8 Sweeping functins switch 9 Drive directin switch 10 Acceleratr 4 3 6 1 8 7 5 9 2 10 Fig. 12 32
Operatin Check prir t sweeping peratin Check the charge status indicatr (Fig. 12/1) f the batteries Clean the filters using the shaking device (Fig. 12/2) Empty the dirt hppers (Fig. 12/3) Open the bypass flap (Fig. 12/4) in the case f wet refuse. Check the adjustment f the driver's seat (Fig. 12/5) Starting sweeping peratin Ensure there is sufficient ventilatin when sweeping in clsed spaces. It is nt permitted t sweep up dusts which are cnsidered a health hazard. 1. Switch the vehicle n with the key switch (Fig. 12/6). 2. Select the driving directin with the drive directin switch (Fig. 12/7). Release parking brake. 3. Switch n the sweeping functins with the switch (Fig. 12/8). 4. Lwer the side brm using the lever (Fig. 12/9). 5. Actuate the acceleratr (Fig. 12/10) and drive ver the area t be cleaned. After switching n the sweeping functins, drive ff straight away t avid the risk f the cylindrical r side brm marking the flr fllwing rtatin. After sweeping peratin 1. Drive t an apprpriate service area. 2. Actuate the shaking device. 3. Empty the dirt hppers. 4. Inspect the brm space fr freign bdies and remve them as necessary. 5. Clean the machine as necessary. D nt wet clean electrical cmpnents! Risk f electric shck! Pay attentin that the dust filter des nt get wet. Befre cleaning, clse the bypass and install the dirt hppers. It is nt permitted t clean the vehicle with a pressure washer r steam blaster. 33
Operatin 3.7 Charging batteries 1 Charge status indicatr 2 Key switch 3 Pwer cable 4 Charge cntrl indicatr 4 2 1 3 Fig. 13 34
Operatin During peratin, the charge status indicatr (Fig. 13/1) displays the discharge status f the batteries. When the red LED lights up, the battery must be charged immediately. 1. Switch the vehicle ff using the key switch (Fig. 13/2) and secure with the parking brake. Remve the key. 2. Take the pwer cable (Fig. 13/3) frm the pening and plug it int a pwer utlet (110-230 VAC). 3. While the battery is being charged, the charge cntrl indicatr (Fig. 13/4) lights up. When all three greed LEDs light up, the batteries are fully charged. If the key switch is actuated during the charging, the charging prcess is interrupted. 4. When the charging prcess is cmpleted, discnnect the pwer cable frm the pwer utlet and return it safely in the machine. 35
Operatin 3.8 Operating the shaking device Pull and push the lever (Fig. 14/1) in and ut quickly, several times in successin in rder t clean the dust frm the panel air filter. Only perate the shaking device when the electric drive is switched ff. 1 Fig. 14 36
Operatin 3.9 Emptying the dirt hppers Check the cntents f the dirt hppers regularly and empty as necessary. Pivt the lck lever (Fig. 15/1) upwards and remve the dirt hppers (Fig. 15/2). Transprt the dirt hppers using the handles (Fig. 15/3). Risk f injury! Fr reasns f health, each dirt hpper shuld nly be filled t a maximum f 55 lb! When dispsing f refuse, bserve the applicable legal requirements and lcal directives. 1 3 2 Fig. 15 37
Operatin 3.10 Fault lcatin Switch the vehicle ff and remve the key befre starting t lcate faults. Prblem Cause Slutin Pr cleaning results Side brm r cylindrical brm Adjust r change the side brm r cylindrical brm wrn Panel air filter siled Clean the panel air filter Dirt hppers full Empty the dirt hppers Drive belt defective Change the drive belt Drive mtr defective Cntact Minuteman service Machine swirls dust Sealing strips n brm space Adjust r change the sealing strips wrn Panel air filter siled Clean the panel air filter Bypass still pen Clse the bypass Vehicle r sweeping functin cannt be activated Drive mtr is t ht r stps Seat cntact switch has tripped The peratr must be seated in the seat during peratin Start sequence nt maintained Driver n driver s seat Drive directin switch in neutral psitin Acceleratr in zer psitin Freign bdies tangled in the side Remve the freign bdies brm, cylindrical brm r suctin turbine 38
Operatin 3.11 Lading and transprting When the vehicle is laded and transprted t the lcatin f use, the side brm must be raised. Lading Take the weight f the machine int accunt when lading, refer t Sectin "Technical Data". Transprting The vehicle must be prperly secured. It must nt slip r tip during transprtatin. Risk f injury! When transprted n anther vehicle r trailer, the machine must be secured against rlling away: lash the machine securely at the frnt and rear. Fig. 16 39
Technical Data 4 Technical Data Vehicle length (with side brm) in 50.4 Vehicle height (ver steering wheel) in 48 Vehicle width (with right-hand side brm) in 35 Wrking width (with right-hand side brm) in 35 Cylindrical brm width in 26.4 Cylindrical brm diameter in 9.8 Cylindrical brm speed rpm 500 Side brm diameter in 15.7 Side brm speed rpm 100 Area cverage, theretical (with right-hand side brm) ft²/h 57479 Sweeping speed mph 3.8 Turning circle in 61 Dirt hpper vlume (max. lad capacity: 2x55 lb) gal 2x7.9 Filter surface ft² 15 Battery V / Ah 2 x 12 / 105 Nminal pwer input, drive mtr kw 0.75 Grss ttal weight lb 992 Weight, transprt mde with battery and driver lb 794 Maximum climbing capacity (duratin: max. 1 minute) % 16 Operating vltage V 24 Pwer supply, charger VAC 100-230 40
Technical Data Nise emissin values The sund pwer level (LwAd) measured accrding t EN 60335-2-72 under maximum wrking cnditins is: db (A) 82 The sund pressure level (LpA) (at the ear f the driver) measured accrding t EN 60335-2-72 under nrmal wrking cnditins is: db (A) 66 Measurement inaccuracy (KpA): db (A) 3.5 Vibratin The weighted, effective value f the acceleratin, established in accrdance with ISO 5349, t which the upper limbs (hand-arm) are expsed under nrmal wrking cnditins is: ft/s² Max. 8.2 41
Maintenance and Service 5 Maintenance and Service General infrmatin It is essential t pay attentin t the infrmatin in Chapter "Safety Infrmatin" befre cmpleting any service r maintenance wrk! By adhering t the maintenance wrk recmmended by us, yu can be sure that the vehicle is always ready t be put int peratin. Maintenance and repair wrk necessary n a daily and weekly basis can be carried ut by a driver trained t cmplete the wrk, all ther Minuteman system maintenance may nly be cmpleted by persnnel wh are crrespndingly qualified and trained. In case f dubt, please cntact yur nearest Minuteman service center r authrized Minuteman dealer. Failure t bserve this annuls any rights t claims under the terms f guarantee in respect f resulting damage r cnsequential damage. Always specify the serial number, indicated n the rating plate, when making any inquiries and rders fr spare parts, refer t Sectin 1.7 - Rating plate. 5.1 Minuteman system maintenance Minuteman system maintenance: ensures the Minuteman wrking vehicle is always ready fr peratin (preventive maintenance), minimizes perating csts, maintenance and repair csts, ensures the vehicle has a lng service life. The Minuteman system maintenance describes the specific technical wrk necessary fr the individual mdules and defines the intervals fr the maintenance tasks. Individual parts which must be changed during maintenance tasks are defined and stipulated in spare parts kits. System maintenance, custmer: Wrk t be carried ut by the custmer accrding t the service and maintenance instructins in the perating manual (daily and weekly). The driver/peratr receives detailed instructin when the vehicle is delivered. System maintenance I: (Every 125 perating hurs) Must be cmpleted by a skilled technician in an authrized Minuteman service center accrding t the vehicle-specific system maintenance with a spare parts kit. System maintenance II: (Every 250 perating hurs) Must be cmpleted by a skilled technician in an authrized Minuteman service center accrding t the vehicle-specific system maintenance with a spare parts kit. System maintenance III/S: (Every 500 perating hurs, safety check) Must be cmpleted by a skilled technician in an authrized Minuteman service center accrding t the vehicle-specific system maintenance with a spare parts kit. 42
Maintenance and Service 5.2 Maintenance reprt Handver Upgrade Test drive Handver t custmer Instructin cmpleted n: at perating hurs System Maintenance I 125 perating hurs Wrkshp Stamp cmpleted n: at perating hurs System Maintenance II 250 perating hurs Wrkshp Stamp cmpleted n: at perating hurs System Maintenance I 375 perating hurs Wrkshp Stamp cmpleted n: at perating hurs System Maintenance III/S 500 perating hurs Wrkshp Stamp System Maintenance I 625 perating hurs Wrkshp Stamp System Maintenance II 750 perating hurs Wrkshp Stamp System Maintenance I 875 perating hurs Wrkshp Stamp cmpleted n: cmpleted n: cmpleted n: cmpleted n: at perating hurs at perating hurs at perating hurs at perating hurs System Maintenance III/S 1000 perating hurs Wrkshp Stamp System Maintenance I 1125 perating hurs Wrkshp Stamp System Maintenance II 1250 perating hurs Wrkshp Stamp System Maintenance I 1375 perating hurs Wrkshp Stamp cmpleted n: cmpleted n: cmpleted n: cmpleted n: at perating hurs at perating hurs at perating hurs at perating hurs 43
Maintenance and Service 5.3 Maintenance plan System maintenance, custmer The fllwing maintenance wrk must be cmpleted by the custmer at the intervals stipulated. Activity Daily Interval Check battery charge; charge battery, if necessary Clean brm space f cylindrical brm Clean panel air filter using shaking device Empty the dirt hpper Check side brm fr signs f wear and damage; change, if necessary Check cylindrical brm fr signs f wear and damage; change, if necessary Check sweeping pattern f side brm; adjust, if necessary Check sweeping pattern f cylindrical brm; adjust, if necessary Check seals in brm space f cylindrical brm fr signs f wear and damage; change, if necessary Check seals n dirt hppers; change, if necessary Check seals f dust vacuum; change, if necessary Cleaning the vehicle Weekly 44
Maintenance and Service System maintenance I The fllwing maintenance wrk must be cmpleted by an authrized Minuteman service center. Activity Check battery and charger Check side brm fr signs f wear and damage; change, if necessary Check cylindrical brm fr signs f wear and damage; change, if necessary Check sweeping pattern f side brm; adjust, if necessary Check sweeping pattern f cylindrical brm; adjust, if necessary Check seals in brm space f cylindrical brm fr signs f wear and damage; change, if necessary Check seals f dirt hppers; change, if necessary Check seals f dust vacuum; change, if necessary Check the functin f the parking brake and service brake Check dust vacuum; clean r change panel air filter, if necessary Check the electric system (lighting, fuses, relays and cntrl lamps) Check the visual appearance f the vehicle Test drive and functin test Interval Every 125 perating hurs 45
Maintenance and Service System maintenance II The fllwing maintenance wrk must be cmpleted by an authrized Minuteman service center. Activity All maintenance wrk in accrdance with System maintenance I Check fan belt; adjust belt tensin r change fan belt, if necessary Check the visual appearance f the vehicle Test drive and functin test f all safety-related cmpnents Interval Every 250 perating hurs 46
Maintenance and Service HSystem maintenance III/S: The fllwing maintenance wrk must be cmpleted by an authrized Minuteman service center. Activity All maintenance wrk in accrdance with System maintenance I and II Check electrical systems (perating panel, n-bard charger, battery ples, cables, seat cntact switch, lighting, fuses, relays and cntrl lamps) Check the carbn brushes f the drive mtr and central mtr fr ease f mvement and signs f wear; change, f necessary Check the retaining screws; retighten, if necessary Check actuating lever fr flding aprn, cylindrical brm, side brm, brake pedal, parking brake and acceleratr; spray with il t ease mvement. if necessary Check brake linings and Bwden cables in the brake system fr signs f wear; change, if necessary Check side brm fr signs f wear and damage; change, if necessary Check cylindrical brm fr signs f wear and damage; change, if necessary Test drive and functin test f all safety-related cmpnents Interval Every 500 perating hurs 47
Maintenance and Service 5.4 Battery system When cmpleting any maintenance and repair wrk, switch the machine ff via the key switch t prevent the drive being started up inadvertently! Only batteries apprved by Minuteman may be installed. 1 2 Batteries may nly be handled and changed by prperly skilled maintenance persnnel. Only maintenance-free batteries may be used. 3 6 4 1 Seat cnsle 2 Safety supprt 3 Grab handle 4 Batteries 5 Retaining strap 6 Cnnectin diagram 5 Fig. 17 48
Maintenance and Service 5.4.1 Remving the batteries Sparking may ccur when changing the batteries! When discnnecting, remve the negative cable first. When cnnecting, cnnect the psitive cable first. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Open the seat cnsle (Fig. 17/1) and secure with the safety supprt (Fig. 17/2). 3. Discnnect the cnnectin cables t the batteries (Fig. 17/4). 4. Lsen the retaining strap (Fig. 17/5). 5. Remve the batteries frm the vehicle using the grab handle (Fig. 17/3). 5.4.2 Inserting the batteries Only the special, maintenance-free batteries apprved by Minuteman may be installed and at the intended psitin. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Open the seat cnsle (Fig. 17/1) and secure with the safety supprt (Fig. 17/2). 3. Pick up the batteries (Fig. 17/4) using the grab handle (Fig. 17/3) and insert them in the vehicle. 4. Secure the batteries in place with the retaining strap (Fig. 17/5). 5. Cnnect the batteries in accrdance with the cnnectin diagram (Fig. 17/6). 6. Unlck the safety supprt (Fig. 17/2) and clse the seat cnsle (Fig. 17/1). 5.4.3 Battery care Never leave batteries in a discharged state, always recharge them straight away! Fr mre infrmatin n caring fr driving batteries, als refer t supplementary sheet 88-60-2556 regarding "Infrmatin n driving batteries". 49
Maintenance and Service 5.4.4 Setting the battery type Adjustments t the ttal discharge signal transducer may nly be cmpleted at an authrized Minuteman service center. The ttal discharge signal transducer (Fig. 18/1) is lcated under the perating panel (Fig. 18/3). The varius battery types can be setup using the furfld DIP Switch (Fig. 18/2). DIP1 DIP2 DIP3 DIP4 TYP ON OFF OFF OFF Crwn ON ON OFF ON GiS ON OFF ON OFF PzS OFF ON ON OFF GiV ON ON ON OFF PzV OFF OFF OFF ON AGM ON ON ON ON GiV* ON ON ON ON PzS** * X1-6...X1-7 - pen ** X1-6...X1-7 - jumper 1 Fig. 18 The tw settings fr GiV are equivalent. The DIP setting OFF-ON-ON-OFF is the preferred setting. 2 When battery sizes ther than 100 Ah t 117 Ah, the n-bard charger must be adjusted by Minuteman service technicians. 3 50
Maintenance and Service 5.5 Side brms When cmpleting any maintenance and repair wrk, switch the machine ff via the key switch t prevent the drive being started up inadvertently! 1 Seat cnsle 2 Safety supprt 3 Adjusting blt, side brm, right 4 Side brm 5 Retaining screws, side brm Side brm, left (ptin) The wrk t adjust and change the ptinal left-hand side brm must be cmpleted in the same sequence as fr the right-hand side brm. 3 1 1 2 4 5 Fig. 19 51
Maintenance and Service 5.5.1 Changing the side brms Check the side brm (Fig. 19/4) every week and change in the case f wear. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Open the seat cnsle (Fig. 19/1) and secure with the safety supprt (Fig. 19/2). 3. Remve the hex nuts n the retaining screws (Fig. 19/5). 4. Remve the ld side brm (Fig. 19/4) frm the side brm hlder and install the new ne. 5.5.2 Setting the sweeping pattern The sweeping pattern must be readjusted in the case f bristle wear and after changing the side brm (Fig. 19/4). T cntrl the sweeping pattern, mark the flr with chalk. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Open the seat cnsle (Fig. 19/1) and secure with the safety supprt (Fig. 19/2). 3. Turn the adjusting blt (Fig. 19/3) until the right-hand side brm (Fig. 19/4) tuches the grund. Fr the left-hand side brm (ptin), use the adjusting blt (Fig. 20/8). 4. Unlck the safety supprt and clse the seat cnsle. 5. Switch n the vehicle and allw the side brm t rtate briefly while at a standstill. 6. Cmpare the sweeping pattern with an arc. When adjusted crrectly, the sweeping pattern must reflect a sweeping pattern frm Pint A t pint B n the grund when viewing t the frnt. * left-hand side brm (ptin). * B A A 7. Repeat the prcess, if necessary, until the setting is crrect. B 52
Maintenance and Service 5.6 Cylindrical brm When cmpleting any maintenance and repair wrk, switch the machine ff via the key switch t prevent the drive being started up inadvertently! 2 8 1 1 Seat cnsle 2 Adjusting blt fr cylindrical brm 3 Dirt hppers 4 Seals, dirt hppers 5 Brm space 6 Sealing strips, brm space 7 Cylindrical brm 8 Adjusting blt, left-hand side brm (ptin) 7 3 4 6 5 Fig. 20 53
Maintenance and Service 5.6.1 Cleaning the brm space Check the brm space (Fig. 20/5) daily fr siling and clean it as necessary. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Remve the dirt hppers (Fig. 20/3) and empty them. 3. Clean the brm space (Fig. 20/5) and check fr signs f damage. 5.6.2 Setting the sweeping pattern The sweeping pattern must be readjusted in the case f bristle wear and after changing the cylindrical brm (Fig. 20/7). T cntrl the sweeping pattern, mark the flr with chalk. 5. Switch n the vehicle and allw the cylindrical brm t rtate briefly while at a standstill. 6. When setup crrectly, the cylindrical brm must prduce a parallel sweeping pattern f apprx. 1.8 ± 0.4 n the flr. 7. Repeat the prcess, if necessary, until the setting is crrect. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Open the seat cnsle (Fig. 20/1) and secure with the safety supprt. 3. Turn the adjusting blt (Fig. 20/2) until the cylindrical brm (Fig. 20/7) tuches the grund. 4. Unlck the safety supprt and clse the seat cnsle. 54
Maintenance and Service 5.6.3 Changing the cylindrical brm Check the cylindrical brm (Fig. 21/3) weekly and change it in the case f wear. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Remve the dirt hppers (Fig. 21/1). 3. Lsen the screws (Fig. 21/2) and remve the first half shell (Fig. 21/3). 4. Then turn the cylindrical brm shaft (Fig. 21/4) 180º by hand and disassemble the secnd half shell. 5. Assemble the new half shells in the reverse sequence. 6. The sweeping pattern must be readjusted after changing the cylindrical brm. 1 3 2 The half shells are illustrated withut any bristles! 4 Fig. 21 55
Maintenance and Service 5.6.4 Changing the sealing strips in the brm space The brm space is sealed by means f fur sealing strips. Check the fur sealing strips n a weekly basis and change them in the case f wear. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Remve the screws cnnecting the sealing strips (Fig. 22/1 t 3). 3. Assemble the new sealing strips and set a distance f 0.1 t the flr. 2 1 3 Fig. 22 1 Sealing strip, frnt (flding aprn) 2 Sealing strip, rear 3 Sealing strips, right and left 56
Maintenance and Service 5.6.5 Changing the seals n the dirt hppers There are tw seals fitted between the brm space and dirt hppers. Check the tw seals weekly and change in the case f wear. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Remve the dirt hppers (Fig. 23/1) frm the vehicle. 3. Pull the seals (Fig. 23/2) frm the edges. 4. Press new seals nt the edges. 1 2 Fig. 23 1 Dirt hppers 2 Seals 57
Maintenance and Service 5.7 Vacuuming dust When cmpleting any maintenance and repair wrk, switch the machine ff via the key switch t prevent the drive being started up inadvertently! 1 Panel air filter 2 Seal 3 Hd 4 Knurled nuts 5 Lcking handle 6 Lever fr shaking device 7 Safety supprt 8 Seat cnsle 3 4 5 8 7 6 1 2 Fig. 24 58
Maintenance and Service 5.7.1 Shaking the panel air filter Clean the panel air filter (Fig. 24/1) in the dust vacuum regularly and as necessary using the shaking device: D nt inhale dust. Health hazard! Wear an apprpriate dust mask. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Pull and push the lever (Fig. 24/6) f the shaking device in and ut several times in successin. 5.7.2 Checking the panel air filter and seal Check the panel air filter (Fig. 24/1) and seal (Fig. 24/2) n a weekly basis and change them in the case f wear. 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Open the seat cnsle (Fig. 24/8) and secure with the safety supprt (Fig. 24/7). 3. Lsen the knurled nuts (Fig. 24/4) and lcking handle (Fig. 24/5) and remve the hd (Fig. 24/3). 4. Check the panel air filter (Fig. 24/1) and seal (Fig. 24/2) and clean r change them as necessary. 5.7.3 Cleaning the panel air filter Drp the panel air filter (Fig. 24/1) frm a minimal height a few times nt a level, slid surface. Be careful nt t damage the filter ribs! The grund surface must nt have any undulatins. D nt drp the panel air filter nt the grund at an angle. Never reinstall panel air filter with damaged filter ribs. 59
Maintenance and Service 5.8 Drive belt The drive belt fr side brm, cylindrical brm and suctin turbine must be checked every 250 perating hurs and changed in the case f wear. 5.8.1 Changing the drive belt 1. Switch the vehicle ff using the key switch and secure with the parking brake. 2. Open the seat cnsle (Fig. 25/1) and secure with the safety supprt (Fig. 25/2). 3. Lsen the tensin rller (Fig. 25/3) and change the drive belt (Fig. 25/4) fr the cylindrical brm. 4. Tensin the drive belt again using the tensin rller (Fig. 25/3). T access the drive belt f the side brm (Fig. 25/5), disassemble the cver (Fig. 25/7). T access the drive belt f the suctin turbine (Fig. 25/6), disassemble the panel (Fig. 25/8) f the panel air filter. 1 2 8 6 7 3 4 5 Fig. 25 60
Maintenance and Service 5.9 Electrical installatin 5.9.1 Fuses F1 Hydraulic mtr (70A) F2 Drive mtr (50A) F3 Key switch (10A) F3 F1 F2 5.9.2 Relays K1 Wrking mde K2 Drive mtr K3A Enable drive mde K3B Enable perating mde K1 K3A/B K2 Fig. 26 61
Minuteman Internatinal Made Simple Cmmercial Limited Warranty Minuteman Internatinal, Inc. warrants t the riginal purchaser/user that the prduct is free frm defects in wrkmanship and materials under nrmal use. Minuteman will, at its ptin, repair r replace withut charge, parts that fail under nrmal use and service when perated and maintained in accrdance with the applicable peratin and instructin manuals. All warranty claims must be submitted thrugh and apprved by factry authrized repair statins. This warranty des nt apply t nrmal wear, r t items whse life is dependent n their use and care, such as belts, crds, switches, hses, rubber parts, electrical mtr cmpnents r adjustments. Parts nt manufactured by Minuteman are cvered by and subject t the warranties and/r guarantees f their manufacturers. Please cntact Minuteman fr prcedures in warranty claims against these manufacturers. Special warning t purchaser -- Use f replacement filters and/r prefilters nt manufactured by Minuteman r its designated licensees, will vid all warranties expressed r implied. A ptential health hazard exits withut riginal equipment replacement. All warranted items becme the sle prperty f Minuteman r its riginal manufacturer, whichever the case may be. Minuteman disclaims any implied warranty, including the warranty f merchantability and the warranty f fitness fr a particular purpse. Minuteman assumes n respnsibility fr any special, incidental r cnsequential damages. This limited warranty is applicable nly in the U.S.A. and Canada, and is extended nly t the riginal user/purchaser f this prduct. Custmers utside the U.S.A. and Canada shuld cntact their lcal distributr fr exprt warranty plicies. Minuteman is nt respnsible fr csts r repairs perfrmed by persns ther than thse specifically authrized by Minuteman. This warranty des nt apply t damage frm transprtatin, alteratins by unauthrized persns, misuse r abuse f the equipment, use f nn-cmpatible chemicals, r damage t prperty, r lss f incme due t malfunctins f the prduct. 62
Minuteman Internatinal Made Simple Cmmercial Limited Warranty If a difficulty develps with this machine, yu shuld cntact the dealer frm whm it was purchased. This warranty gives yu specific legal rights, and yu may have ther rights which vary frm state t state. Sme states d nt allw the exclusin r limitatin f special, incidental r cnsequential damages, r limitatins n hw lng an implied warranty lasts, s the abve exclusins and limitatins may nt apply t yu. Crd Electric Grup Exceptins Battery Operated Grup Exceptins Internal Cmbustin Grup Replacement Parts Batteries Plyprpylene Plastic Tanks Three years parts, tw years labr, ninety days travel (Nt t exceed tw hurs) Prt-A-Scrub, ne year parts, six mnths labr MPV 13, ne year parts MPV 14 and 18, tw years parts, ne year labr RapidAir blwer, ne year parts, ne year labr Explsin-Prf Vacuum, ne year parts, ne year labr Pneumatic Vacuums, three years parts, ne year labr EX 12 and EX12H, ne year parts, ne year labr Three years parts, tw years labr, ninety days travel (Nt t exceed tw hurs) Sweepers, ne year parts, ne year labr, ninety days travel (Nt t exceed tw hurs) One year parts, ne year labr, ninety day travel (Nt t exceed tw hurs) Ninety days 0-3 mnths replacement, 4-12 mnths pr-rate Ten years, n additinal labr 63
Excellence Meets Clean 88-10-3013 Rev * 07/13 Minuteman Internatinal Inc. 111 Rhlwing Rad ADDISON, II. 60101-4244 U.S.A. Phne: 001-630-6276900 Fax 001-630-6271130