KM 150500 R Bp Pack - Sweeper Kärcher - Free user manual and instructions

USER MANUAL KM 150500 R Bp Pack Kärcher

EU Declaration of Conformity . EN

General notes Environmental protection The packaging material can be recycled. Please do not throw the packaging material into house- hold waste; please send it for re- cycling. Old appliances contain valuable materials that can be recycled. Please arrange for the proper re- cycling of old appliances. Please dispose your old appliances us- ing appropriate collection sys- tems. Batteries, oil, fuels and similar substances must not be released into the environ- ment. Please dispose of these substances via suitable collection systems. Warranty Accessories and Spare Parts Symbols in the operating instructions Symbols on the machine Risk of burns on account of hot surfaces! Allow the exhaust to cool down suf- ficiently before starting work on the machine. Always use appropriate gloves while working on the device. Risk of getting squeezed on account of getting jammed between vehicle parts. Risk of injury on account of moving parts. Do not reach in. Risk of fire. Do not vacu- um up any burning or glowing objects. Chain pick-up / crane point Intake points for the jack Maximum decline of ground when driving with the waste container raised. The gradient in the direc- tion of travel should not exceed 12%. Caution! Rotating brush (watch for rotation direc- tion). 15EN- 2 The sweeper is intended for cleaning floor surfaces for commercial use and e.g. for the following fields of application: Car parks Production facilities Logistics areas Hotel Retail industry Storage areas Walkways – This sweeper has been designed to sweep dirt and debris from indoor as well as outdoor surfaces. – The machine with working equipment must be checked to ensure that it is in proper working order and is operating safely prior to use. Otherwise, the appli- ance must not be used. – Use this sweeper only as directed in these operating instructions. – The machine may not be modified. – The machine is only suitable for use on the types of surfaces specified in the operating instructions. – The machine may only be operated on the surfaces approved by the company or its authorised representatives. – The following applies in general: Keep highly-flammable substances away from the appliance (danger of explo- sion/fire). Never vacuum up explosive liquids, combustible gases or undiluted acids and solvents. This includes petrol, paint thinner or heating oil which can gener- ate explosive fumes or mixtures upon contact with the suction air. Acetone, undiluted acids and solvents must also be avoided as they can harm the mate- rials on the machine. Never sweep/vacuum up reactive metal dusts (e.g. aluminium, magnesium, zinc), as they form explosive gases when they come in contact with highly alkaline or acidic detergents. Do not sweep/vacuum up any burning or glowing objects. The appliance is not suitable for sweep- ing off hazardous substances. The machine may not be used or stored in hazardous areas. It is not allowed to use the appliance in hazardous loca- tions. It is strictly prohibited to take co-pas- sengers. Pushing/pulling or transporting objects by means of this appliance is prohibit- ed. – Asphalt – Industrial floor – Screed – Concrete – Paving stones In order to maintain clearance and creepage distances, the device may not be operated over 2000 metres above sea level. (Applicable for Finland only) The device may not be used at low ambient tem- peratures (below 0°C) if it is equipped with a PVC hose line. Contact Kärcher if should have questions regarding your device. The machine with working equipment must be checked to ensure that it is in proper working order and is operating safely prior to use. Otherwise, the appli- ance must not be used. If the appliance is used in hazardous ar- eas (e.g. filling stations) the corre- sponding safety provisions must be ob- served. It is not allowed to use the ap- pliance in hazardous locations. DANGER Risk of injury! Do not use the appliance without an overhead guard in areas where the op- erator might get hit by falling objects. The operator must use the appliance properly. The person must consider the local conditions and must pay attention to third parties, in particular children, when working with the appliance. It is important to follow all safety instruc- tions, rules and regulations applicable for driving motor vehicles. Prior to starting work, the operator must ensure that all protective devices are properly installed and function correct- ly. The operator of the appliance is liable for accidents with other individuals or their property. Ensure that the operator wears tight-fit- ting clothes. Wear sturdy shoes and avoid wearing loose-fitting clothes. Check the immediate vicinity prior to starting (e.g. children). Ensure suffi- cient visibility! Never leave the machine unattended so long as the engine is running. The operator may leave the appliance only when the engine has come to a stand- still, the appliance has been protected against accidental movement, and the key has been removed. Please remove the key, when not in use, to avoid unauthorised use of the appliance. The appliance may only be used by per- sons who have been instructed in han- dling the appliance or have proven qualification and expertise in operating the appliance or have been explicitly assigned the task of handling the appli- ance. This appliance is not intended for use by persons (including children) with lim- ited physical, sensoric or mental capac- ities or lack of experience and/or skills, unless such persons are accompanied and supervised by a person in charge of their safety or if they received precise instructions on the use of this appli- ance. Children should be supervised to pre- vent them from playing with the appli- ance. CAUTION Risk of damage! Do not sweep up straps, strings or wires as these may wrap around the brush roller. DANGER Risk of injury! Verify the stability of the ground prior to driving on it. DANGER Risk of accident, risk of injury! Danger of tipping if gradient is too high. – The gradient in the direction of travel should not exceed 12%. Danger of tipping over when taking bends at high speed (particularly left-hand bends). – Drive slowly when cornering. Danger of tipping on unstable ground. – Only use the machine on sound surfac- es. Danger of tipping with excessive sideways tilt. – The gradient perpendicular to the direc- tion of travel should not exceed 10%. Note: Warranty claims will be entertained only if you use batteries and chargers rec- ommended by Kärcher. – Always follow the instructions of the battery manufacturer and the charger manufacturer. Please follow the statu- tory requirements for handling and dis- posing batteries. Beware of dangerous electrical current! Pay attention to the in- struction. Steer slowly! Please read the operating instructions and act ac- cordingly! Risk of damage! Do not rinse out the dust filter. Proper use Foreseeable misuse Suitable surfaces Safety instructions Safety instructions concerning the operation Safety information concerning the driving operation Safety instructions for battery- operated devices 16 EN- 3 – Never leave the batteries in a dis- charged state; recharge them as soon as possible. – Always keep the batteries clean and dry to avoid creep currents. Protect the bat- teries and avoid contact with impurities such as metal dust. – Do not place tools or similar items on the battery. Risk of short-circuit and ex- plosion. – Do not work with open flames, generate sparks or smoke in the vicinity of a bat- tery or a battery charging room. Danger of explosion. – Do not touch hot parts of the machine such as the drive motor (risk of burns). – Be careful while handling battery acid. Follow the respective safety instruc- tions! – Used batteries are to be disposed ac- cording to the EC guideline 91/ 157 EWG in an environment-friendly man- ner. DANGER Risk of injury! When working on the high emptying system, completely lift and secure the waste container. Perform the safeguarding only from outside the hazard zone. NOTICE The overhead guard (optional) protects the driver against larger falling objects. Howev- er, it does not provide rollover protection! Check the overhead guard for damage daily. If the overhead guard, as well as indi- vidual elements, should be damaged, replace the entire overhead guard. Any modification of the overhead guard and installation of elements, compo- nents and assemblies other than those approved by Kärcher is not permitted and may limit the function of the over- head guard. Observe the net weight (transport weight) of the device during transport on trailers or vehicles. To transport the device, unplug the bat- tery plug and securely fasten the de- vice. First switch off the appliance and re- move the key before performing any cleaning or maintenance tasks on the appliance, replacing parts or switching over to another function. When performing any service and maintenance work on devices with a traction battery, the battery must be dis- connected from the electrical system of the device via the battery isolation point (battery plug). Always disconnect the battery when working on the electrics. To do this, first disconnect the negative terminal and then the positive terminal. Reconnection is performed in reverse sequence. Connect the positive termi- nal first, then connect the negative ter- minal. Do not clean the appliance with a water hose or high-pressure water jet (danger of short circuits or other damage). Maintenance work may only be carried out by approved customer service out- lets or experts in this field who are famil- iar with the respective safety regula- tions. Please observe the local safety regula- tions regarding portable commercially used appliances. Always use appropriate gloves while working on the device. The sweeper operates using the sweep- shovel principle. – The rotating roller brush moves the dirt directly into the waste container. – The side brush cleans the corners and edges of the surface and moves dirt and debris into the path of the roller brush. – The fine dust is sucked in via the dust filter through the suction blower. Danger Risk of injury, risk of damage! Observe the weight of the appliance when you load it! Do not use a forklift. Use a suitable ramp or a crane to load the appliance! Observe when using a ramp: Ground clearance 70 mm. If the machine is delivered on a pallet, you must create an unloading ramp us- ing the boards provided. You will find the instructions for this pro- cedure on page 2 (inside of cover). Important instruction: every board must be attached with at least 2 screws. Appliances with high emptying system Devices with overhead guard Safety information concerning the transport of the appliance Safety information concerning maintenance and care Function Unloading tips Weight (without batteries) 1398 kg* Weight (with batteries) 2690 kg*

• If upgrade kits are installed, the weight is respectively higher. 17EN- 4 1 Cabin door (option) 2 Lashing point (4x) 3 Protective roof (option) 4 Beacon lamp 5 Windshield wiper (option) 6 Lock of appliance hood 7 Operating field 8 Steering wheel 9 Ignition lock 10 Parking brake 11 Pedals 12 Seat (with seat contact switch) 13 Battery socket 14 Battery set 2 x 24 V 15 Rear wheel 16 Engine cover 17 Brush roller adjustment 18 Lighting system (optional) 19 Waste container 20 Side brushes 21 Front wheel 22 Roller brush access 1 Function keys 2 Programme switch 3 Ventilation opening (option) 4 Multifunction display 5 Fuse box - work station 6 Ignition lock 1 Ignition key – Position 0: Switch off engine – Position 1: Ignition on – Position 2: Start the engine 1 Work lights on/off 2 Beacon lamp on/off 3 Filter dedusting 4 Horn 5 Selector for the direction of travel 6 Suction blower 7 Open/close container lid 8 Raise/lower waste container Operating and Functional Elements Illustration of sweeper Operating field Ignition switch Function keys 18 EN- 5 1 Battery capacity 2 Battery control lamp 3 Control lamp operating state 4 Indicator lamp for position lights 5 Indicator lamp (not connected) 6 Indicator lamp for dipper 7 Indicator lamp (not connected) 8 Indicator lamp - forward driving direc- tion 9 Indicator lamp - reverse driving direc- tion 10 Operating hour counter 1 Drive pedal 2 Brake pedal 3 Parking brake Loosen parking brake; press brake pedal at the same time. Activate the parking brake; press brake pedal at the same time. Open engine cover. Turn the freewheel lever of the hydrau- lic pump (red) by 180° (anti-clockwise). Use special tools. NOTICE The special tool (red screwdriver) is located in a holder in the vehicle frame, next to the freewheel. CAUTION Do not move the machine for long distanc- es without engaging self-propulsion; a speed of 10 km/h should not be exceeded. Return the freewheel lever into its origi- nal position. If the freewheel lever of the hydraulic pump was opened to move the appli- ance, this must be turned back anti- clockwise all the way to its stop. Use special tools. Park the sweeper on an even surface. Remove ignition key. Lock parking brake. Check battery charging status; charge batteries it if required (see Chapter "Charging the batteries"). Check the sweeping roller and the side brush for wear and wrapped belts. Check the wheels for tied up belts. Check function of all operator control el- ements. Check appliance for damages. Clean the dust filter with the filter clean- ing button. Note: For description, see section on Care and maintenance. Please observe the following warning notes when handling batteries: Danger Risk of explosion! Do not put tools or similar on the battery, i.e. on the terminal poles and cell connectors. Danger Risk of injury! Ensure that wounds never come into contact with lead. Always clean your hands after having worked with batter- ies. Danger Risk of fire and explosion! – Smoking and naked flames are strictly prohibited. – Rooms where batteries are charged must have good ventilation because highly explosive gas is emitted during charging. Danger Danger of causticization! – Rinse thoroughly with lots of clear water if acid gets into the eye or comes in con- tact with the skin. – Then consult a doctor immediately. – Wash off the acid If it comes in contact with the clothes. Charge the batteries before commissioning the machine. DANGER Risk of injury! Comply with safety regula- tions on the handling of batteries. Observe the directions provided by the manufacturer of the charger. Please read and follow the included operat- ing instructions by the battery manufacturer and follow them. Charge the battery only with an appropriate charger. Rooms where batteries are charged must have good ventilation because highly ex- plosive gas is emitted during charging. Danger Danger of chemical burns. Adding water to the battery in its discharged state can cause the acid to leak! Use safety glasses while handling battery acid and follow the safety instructions to avoid personal injury Indicator lamps and display Pedals Before Startup Lock/ release parking brake Moving sweeper without engaging self-propulsion Moving sweeper by engaging self- propulsion Start up General notes Inspection and maintenance work Daily before starting operations Before Startup Safety notes regarding the batteries Observe the directions on the battery, in the instructions for use and in the vehicle operat- ing instructions! Wear an eye shield! Keep away children from acid and batteries! Risk of explosion! Fire, sparks, open light, and smoking not allowed! Danger of causticization! First aid! Warning note! Disposal! Do not throw the battery in the dustbin! Beware of dangerous electrical current! Charge the batteries 19EN- 6 or damage to clothes. Should the acid spray on to the skin or clothes, rinse imme- diately with lots of water. CAUTION Use only distilled or desalinated water (EN 50272-T3) for filling the battery. The use of other batteries and chargers is not recommended and should be dis- cussed with Kärcher customer service. Pull the battery plug from the machine and connect it to the plug of the charg- er. Connect the plug of the charger to a proper socket of 16 A, the charger will charge automatically. Always keep both motor covers open during the charging process. Note: When the batteries are charged, first remove the charger from the mains and then disconnect it from the batter- ies. CAUTION Please read and follow the included operat- ing instructions by the battery manufacturer and follow them. – Display of the battery capacity in the green range: Battery is charged. – Display of the battery capacity in the yellow range: Battery is halfway discharged. – Display of the battery capacity in the red range: Battery is almost discharged. The sweeping mode will be shortly switched off automatically. – Indicator lamp glows red Battery is discharged. The sweeping mode will be terminated automatically (the sweeping aggregates cannot be taken into operation until the battery is charged). Drive the machine directly to the charg- ing station; avoid any steep gradients in the process. Charge battery. Pull seat adjustment lever outwards. Slide seat, release lever and lock in place. Check that the seat is properly locked in position by attempting to move it back- wards and forwards. 1 Transport drive 2 Sweeping with sweep roller 3 Sweeping using roller brush and side brushes Note: The machine is equipped with a seat contact switch If the driver's seat is vacat- ed, the machine is switched off. Sit on the driver's seat. Bring the direction selector switch into the middle position. Lock parking brake. Insert the ignition key into the ignition switch. Turn the ignition key to position "I". The appliance is now ready for opera- tion. Turn the ignition key to position "II". The appliance can now be driven. Note: The display of the battery capac- ity will show the actual charge status af- ter about 10 seconds. Set programme selection switch to "Transport drive". . Press brake pedal and keep it de- pressed. Release parking brake. Set the travel direction switch to "for- ward". Press accelerator pedal down slowly. Danger Risk of injury! While reversing, ensure that there is nobody in the way, ask them to move if somebody is around. CAUTION Risk of damage! Only use the direction switch when the machine is standing still. Set the travel direction switch to "back- wards". Press accelerator pedal down slowly. – The accelerator pedal can be used to vary the driving speed infinitely. – Avoid pressing the pedal suddenly as this may damage the hydraulic system. Release the accelerator pedal, the ma- chine brakes automatically and stops. Note: The braking effect can be supported by pressing the brake pedal. Driving over fixed obstacles which are 70 mm high or less: Drive forwards slowly and carefully. Driving over fixed obstacles which are more than 70 mm high: Only drive over these obstacles using a suitable ramp. CAUTION Do not sweep up packing strips, wire or similar objects as this may damage the sweeping mechanism. Note: To achieve an optimum cleaning re- sult, the driving speed should be adjusted to take specific situations into account. Note: During operation, the dust filter should be shaken off and cleaned at regu- lar intervals. Switch on the blower. Set the programme switch to sweep with sweeping brush when cleaning surfaces. Set the programme switch to sweep with sweeping brush and side brush when cleaning edges. Switch off the blower. Set the programme switch to sweep with sweeping brush when cleaning surfaces. Set the programme switch to sweep with sweeping brush and side brush when cleaning edges. Danger Risk of injury! When emptying the waste container, care should be taken to ensure that no persons or animals are within its swivelling range. Danger Danger of crushing. Never reach into the rod assembly for the drainage mechanism. Stay away from the area under the raised container. Recommended batteries, chargers Order number Battery set 24 V, 700 Ah, (low-maintenance)* 6.654-280.0 Charger 48 V, 80 A 6.654-281.0

• Appliance requires 2 batteries Check fluid level in the battery and adjust if required Check charging status of battery Operation Adjusting driver's seat Programme selection Starting the machine Drive the machine Drive forward Reverse drive Driving method Brakes Driving over obstacles Sweeping mode Sweeping dry floors Sweeping damp or wet floors Emptying waste container 20 EN- 7

Danger Danger of tipping. Place the machine on an even surface during emptying. Set programme selection switch to "Transport drive". . Raise waste container. Slowly drive towards the collection con- tainer. Lock parking brake. Open the container door: Press the left side of the switch and empty the waste container. Close the container door: Press the right side of the switch (approximately 2 seconds), until the unit is tilted to the end position. Release parking brake. Drive away the collection container slowly. Lower the waste container up to the end-position. Press brake pedal and keep it de- pressed. Lock parking brake. Turn ignition key to "0" and remove it. DANGER Risk of injury and damage! Observe the weight of the appliance when you transport it. Turn ignition key to "0" and remove it. Lock parking brake. Secure the appliance at the lashing points (4x) using tension belts, ropes or chains. Secure the wheels of the machine with wheel chocks. When transporting in vehicles, secure the appliance according to the guide- lines from slipping and tipping over. DANGER Risk of injury and damage! Note the weight of the appliance in case of storage. If the sweeper is going to be out of service for a longer time period, observe the follow- ing points: Park the sweeper on an even surface. Set programme selection switch to "Transport drive". . Turn ignition key to "0" and remove it. Lock the sweeper to ensure that it does not roll off. Clean the inside and outside of the sweeper. Park the machine in a safe and dry place. Remove the battery plug from machine. Charge battery and recharge it approx. every 2 months. CAUTION Risk of damage! Do not rinse out the dust filter. First switch off the appliance, remove the key and remove the battery plug or disconnect the battery before perform- ing any cleaning or maintenance tasks on the appliance, replacing parts or switching over to another function. – Maintenance work may only be carried out by approved customer service out- lets or experts in this field who are famil- iar with the respective safety regula- tions. – Mobile appliances used for commercial purposes are subject to safety inspec- tions according to VDE 0701. Park the sweeper on an even surface. Turn ignition key to "0" and remove it. Lock parking brake. CAUTION Risk of damage! Do not clean the appliance with a water hose or high-pressure water jet (danger of short circuits or other dam- age). Danger Risk of injury! Wear dust mask and protec- tive goggles. Clean machine with a cloth. Blow through machine with com- pressed air. Clean the machine with a damp cloth which has been soaked in mild deter- gent. Note: Do not use aggressive cleaning agents. Note: The elapsed-time counter shows the timing of the maintenance intervals. Note: Where maintenance is carried out by the customer, all service and maintenance work must be undertaken by a qualified specialist. If required, a specialised Kärch- er dealer may be contacted at any time. Daily maintenance: Check the sweeping roller and the side brush for wear and wrapped belts. Check function of all operator control el- ements. Check appliance for damages. Weekly maintenance: Clean the hydraulic oil cooler. Check hydraulic unit. Check the hydraulic oil level. Check brake fluid status. Check the pad for wear, replace if re- quired. Check the container lid and lubricate it. Maintenance following wear: Replace sealing strips. Readjust the side seals or replace them. Replace roller brush. Replace side brush. Note: For description, see section on Main- tenance work. Maintenance to be carried out after 50 operating hours: Have the first inspection done accord- ing to the service manual. Maintenance to be carried out after 250 operating hours: Have the inspection done according to the service manual. Note: In order to safeguard warranty claims, all service and maintenance work during the warranty period must be carried out by the authorised Kärcher Customer Service in accordance with the mainte- nance booklet. Preparation: Park the sweeper on an even surface. Turn ignition key to "0" and remove it. Lock parking brake. DANGER Risk of injury! Always apply the safety bar when the waste container is raised. 1 Holder of safety rod 2 Safety rod Fold the safety rod for the high empty- ing up and insert it into the holder (se- cured). Turn off the appliance Transport Storage Shutdown Care and maintenance General notes Cleaning Cleaning the inside of the machine External cleaning of the appliance Maintenance intervals Maintenance by the customer Maintenance by Customer Service Maintenance Works General notes on safety 21EN- 8 The batteries can only be exchanged as a set. The exchange has to be performed by trained personnel. Due to the heavy weight (each battery pack weighs 545 kg), the replacement must be performed by means of a crane. When removing the battery, disconnect the negative terminal wire first. Fasten the crane chains in the four eye- lets of the battery set and carefully lift out the batteries. Note: Prior to that, remove the side panels. NOTICE The waste container must not be raised. Open engine cover. 1 Hydraulic oil cooler 2 Looking glass 3 Screw cap, oil fill opening 4 Manometer 5 Hydraulic oil tank 6 Fuse FU 01 (main fuse) 7 Electronics casing To be opened by customer service only. Check hydraulic oil level in the looking glass. – The oil level must lie between “MIN“ and “MAX“ marking. – Add hydraulic oil if the oil level is below the "MIN" marking. Loosen the closing cap of the oil filling opening. Clean the filling area. Refill hydraulic oil. Oil grade: see Technical Data Replace and tighten the closing cap of the oil filling opening. NOTICE If the pressure gauge shows an increased hydraulic oil pressure, the hydraulic oil filter must be replaced by Kärcher customer ser- vice. Lock parking brake. Start the motor. Only Kärcher Customer Service is author- ised to carry out maintenance tasks on the hydraulic unit. Check all hydraulic hoses and connec- tions and ensure that they are leak- proof. Turn the ignition key to position "I". Raise the waste container up to the end-position. Turn the ignition key to 0 position. Lock parking brake. Use the safety bar for emptying from a height. Remove belts or cords from roller brush. Remove the safety bar. Insert the ignition key into the ignition switch. Turn the ignition key to position "I". Lower the waste container up to the end-position. Switch off engine. 1 Fastening screws of the roller brush in- take 2 Roller brush 3 Roller brush intake 4 Holding plate for side seal 5 Side seal Open the side covers using a key. Unscrew the wingnuts from the holding plate side seals and remove the holding plate. Flip the side seal out. Uncscrew the retaining screw of the roller brush intake, and swing the intake to the outside. Pull out roller brush. Installation position of roller brush in direc- tion of travel (top view) Note: When installing the new roller brush, ensure correct positioning of the bristle as- sembly. Install new roller brush. The nuts of the roller brush must be inserted on the notches of the opposite crank. Note: Once the new roller brush has been installed, the sweeping track must readjust- ed. Check tyre pressure. Switch off suction blower. Drive sweeper on to a smooth, even surface covered with a visible layer of dust or chalk. Set the programme switch to sweep with roller brush. Set programme selection switch to "Transport drive". Drive machine backwards. Check sweeping mirror. The sweeping track should have an even rectangular shape which is 80-85 mm wide. Adjusting the sweeping track: 1 Adjusting screw Adjust the sweeping track position by adjusting the adjustment screw. Check sweeping mirror. The side-brushes lift up. Drive sweeper on to a smooth, even surface covered with a visible layer of dust or chalk. Replace batteries Check hydraulic oil level and refill hydraulic oil Check hydraulic unit Checking roller brush Replacing roller brush Check and adjust roller brush sweeping track Check and adjust sweeping track of the side-brush 22 EN- 9 Set the programme switch to sweep with roller brush and side brush. The side-brushes lift up. Set programme selection to "Drive". Drive machine backwards. Check sweeping mirror. The width of the sweeping track should lie between 40-50 mm. Set the sweeping track using the two adjusting screws. Check sweeping mirror. Drive the waste container up and se- cure it with the safety rod. DANGER Risk of injury! Always apply the safety bar when the waste container is raised. Fold the safety rod for the high empty- ing up and insert it into the holder (se- cured). 1 Holder of safety rod 2 Safety rod Open the side cover as described in Chapter "Replace brush roller". Release the 6 wing nuts on the side holding plate. Loosen 3 nuts (SW 13) on the front holding plate. Press the side seal down (elongated hole) until it is about 1 to 3 mm to the floor. Screw in the holding plates. Repeat the procedure on the other side of the appliance. Clean the dust filter with the filter clean- ing button. 몇 WARNING Empty waste container before replacing dust filter. Wear a dust mask when working around the dust filter. Observe safety regu- lations on the handling of fine particulate material. Open the lock, remove the star grip screw to do this. Fold cover forwards. Open filter cap. Fold the filter vibrator forward. Replace the dust filter. Close the filter cover. Unscrew the head lamps. Take out the head lamps and pull out the plug. Note: Note the positions of the plugs. Dismantle the head lamps. Dismantle the head lamp casing and hold it horizontally because the lamp unit is not fastened. Unlock the bracked and take out the bulb. Insert new bulb. Reinstall in reverse sequence. Note: Remove the glass of the direction-in- dicator lamp from its casing to replace the bulb. Open the fuse holder. Check the fuses. Replace defective fuses. Note: The fuse FU 01 (main fuse) is locat- ed on the electronics casing. The fuses FU 14, FU 15 and FU 16 are lo- cated in the electronics casing. Attention: Opening of electronics casing and replac- ing of fuses only by customer service. Note: Only use fuses with identical safety ratings. Adjust the side seals Manually clean the dust filter Replacing dust filter

Changing the headlight bulb (option) Changing the blinker bulb (option) Replacing fuses FU 01 Main fuse 330 A FU 02 Seat contact switch 3 A FU 03 Driver cabin (optional) 10 A FU 04 Driving direction switch 5 A FU 05 Multifunction display 3 A FU 06 Hydraulic oil cooler 25 A FU 07 Program selection switch 15 A FU 08 Horn 10 A FU 09 Left lighting 7,5 A FU 10 Right lighting 7,5 A FU 11 Working light 10 A FU 12 Beacon lamp 5 A FU 13 Vibrator system 10 A FU 14 Motor 3 A FU 15 Voltage converter 20 A FU 16 Key switch 3A 23EN- 10 Troubleshooting Fault Remedy Device does not drive or drives only slowly Sit on the driver seat, the seat contact switch gets activated. Switch on the triggered fuse FU 01 (on the electronic casing) Charging or replacing battery Release parking brake Check for trapped ribbons and strings. Inform Kärcher Customer Service. Whistling sound in the hydraulic system Refill hydraulic fluid Inform Kärcher Customer Service. Brushes are rotating slowly or not at all Check for trapped ribbons and strings. Inform Kärcher Customer Service. Too little or no suction power in the brush area Clean filter Inform Kärcher Customer Service. Dust gathers in the machine Adjust the side seals Switch on blower Clean dust filter Replace filter washers Inform Kärcher Customer Service. Sweeping unit does not pick up waste Empty waste container Clean dust filter Replacing roller brush Adjust sweeping track Replace sealing strips of the waste container Remove the blocking of the brush roller Inform Kärcher Customer Service. Waste container does not raise or lower Check the fuses. Inform Kärcher Customer Service. Waste container is rotating slowly or not at all Inform Kärcher Customer Service. Operation problems with hydraulic movement parts Inform Kärcher Customer Service. Technical specifications KM 150/500 R Bp Machine data Drive speed, forward km/h 9 Drive speed, reverse km/h 9 Climbing capability (max.) -- 12% Surface cleaning performance without side brushes m

/h 11000 Surface cleaning performance with 1 side brushes m

/h 13800 Working width without side brushes mm 1200 Working width with 1 side brushes mm 1500 Protection type, drip-proof -- IPX 3 Usage duration with battery fully charged h 4 Electrical system Battery capacity V, Ah 48, 700 Total weight of battery pack (appliances requires 2 battery packs) kg 1090 Hydraulic system Oil quantity in the entire hydraulic system l 35 Oil quantity in hydraulic tank l 28 24 EN- 11 Hydraulic oil type -- HV 46 Waste container Max. unloading height mm 1470 Volume of waste container l 500 Roller brush Roller brush diameter mm 380 Roller brush width mm 1200 Speed 1/min 360 Sweeping track mm 80 Side brushes Side brush diameter mm 600 Speed (continuous) 1/min 0 - 54 Solid rubber tyres Size, front -- 5.00-8 Size, rear -- 4.00-8 Brake Front wheels -- mechanical Rear wheel -- hydrostatic Filter and vacuum system Type -- Flat fold filter Speed 1/min 2750 Filter surface area, fine dust filter m

Nominal vacuum, suction system mbar 5 Nominal volume flow, suction system m