BD 5055 W Classic - Uncategorized Kärcher - Free user manual and instructions

USER MANUAL BD 5055 W Classic Kärcher

• dB(A) 84,1 84,1 BD 50/55 W Classic Bp BD 50/55 C Classic Bp Chairman of the Board of Management Director Regulatory Affairs & Certification H. Jenner S. Reiser10 English Contents General notes Read these original operating instruc- tions and the enclosed safety instruc- tions before using the device for the first time. Proceed accordingly. Keep both books for future reference or for future own- ers. Function This scouring and vacuum machine is used for wet cleaning of level floors. The device can be adjusted to suit the respective clean- ing task by setting the water volume and detergent vol- ume appropriately. The detergent dosing is adjusted via the amount added to the tank. The working width and the capacity of the fresh and waste water tanks (see chapter Technical data) enable effective cleaning with a long working time. BD 50/55 W Classic Bp is with a drive motor. BD 50/55 C Classic Bp is without a drive motor. Note The device can be equipped with various accessories to suit the respective cleaning task. Request a copy of our catalogue or visit our Internet website at www.kaerch- er.com. Intended use This device is suitable for commercial and industrial use, e.g. in hotels, schools, hospitals, factories, shops, offices, and rental companies. Use the device only in accordance with the information in these operating in- structions. ● The device may only be used for cleaning smooth surfaces that are insensitive to water and polishing. ● The device is not suitable for cleaning frozen floors (e.g. in cold stores). ● The device is not suitable for use in potentially ex- plosive environments. ● The device is approved for operation on surfaces with a maximum slope (see chapter Technical da- ta). Environmental protection The packing materials can be recycled. Please dispose of packaging in accordance with the en- vironmental regulations. Electrical and electronic appliances contain valu- able, recyclable materials and often components such as batteries, rechargeable batteries or oil, which - if handled or disposed of incorrectly - can pose a potential threat to human health and the environ- ment. However, these components are required for the correct operation of the appliance. Appliances marked by this symbol are not allowed to be disposed of togeth- er with the household rubbish. Notes on the content materials (REACH) Current information on content materials can be found at: www.kaercher.com/REACH Accessories and spare parts Only use original accessories and original spare parts. They ensure that the appliance will run fault-free and safely. Information on accessories and spare parts can be found at www.kaercher.com. Scope of delivery Check the contents for completeness when unpacking. If any accessories are missing or in the event of any shipping damage, please notify your dealer. Safety instructions Before using the device for the first time, read and ob- serve these operating instructions and the accompany- ing brochure: Safety information for brush cleaning units spray retraction devices, No. 5.956-251.0. The device is approved for operation on surfaces with a specified limited slope (see Chapter Technical data). 몇 WARNING Device tipping over Danger of injury Do not operate the device on sloping surfaces. The device may only be operated when the hood and all covers are closed. Safety devices 몇 CAUTION Missing or modified safety devices Safety devices are provided for your own protection. Never modify or bypass safety devices. Safety switch The device switches off when the safety switch is re- leased. Key-operated switch Pulling the key out of the key-operated switch secures the device against unauthorised use. Warning symbols Observe the following warnings when handling the bat- teries: General notes p. 10
• Function p. 10
• Intended use p. 10
• Environmental protection p. 10
• Accessories and spare parts p. 10
• Scope of delivery p. 10
• Safety instructions p. 10
• Description of the unit p. 11
• Installation p. 12
• Initial startup p. 12
• Operation p. 13
• Transport p. 13
• Storage p. 14
• Care and service p. 14
• Troubleshooting guide p. 15
• Warranty p. 15
• Accessories p. 15
• Technical data p. 15
• EU Declaration of Conformity Observe notes in the instructions for the battery, on the battery and in these oper- ating instructions. Wear eye protection. Keep acids and batteries away from chil- dren. Risk of explosion Fire, sparks, open flames and smoking are prohibited. Risk of acid burns First aid. Warning Disposal Do not throw batteries in the bin.English 11 Description of the unit Overview of the unit 1 Coarse dirt filter2 Fluff filter3 Float4 Brush head5 Disk brush6 Handle7 Safety switch8 Waste water tank drain hose with dosing unit9 Waste water tank lid10 Home base retaining rail11 Waste water tank12 ** Battery13 Fresh water filter14 Fresh water tank drain15 Brush release pedal16 Splash guard17 Fresh water tank18 Rating plate19 Hose clamp20 Fresh water tank filling funnel21 Suction bar22 Suction bar closure23 Brush head pedal24 Suction bar inclination adjustment25 Suction hose26 Eccentric lever For fastening the suction bar p. 16

1512 English 27 Fresh water filling level display28 Water volume regulation knob29 Battery plug connector30 Suction bar lever31 Key-operated switch32 Display33 Working speed rotary knob(Only for BD 50/55 W Classic Bp)34 Driving direction switch(Only for BD 50/55 W Classic Bp)** Not in scope of deliveryColour coding● The control elements for the cleaning process ordaily maintenance are yellow.● The control elements for maintenance and servicing are light grey.Symbols on the device* optional Installation Installing the suction bar1. Pivot both clamping levers upwards.1 Suction hose2 Suction bar suspension3 Suction bar4 Clamping lever2. Insert the suction bar in the suction bar mount.3. Pivot both clamping levers downwards.BatteriesRecommended battery sets BD 50/55Low-maintenance batteries (wet batteries) DANGERRefilling discharged batteries with waterDanger of acid burns from escaping acid, destruction of clothingWear safety goggles when handling the batteries.Observe the applicable regulations.Immediately rinse off any splashed acid from the skin or clothing using copious amounts of water.ATTENTIONUsing water with additivesDefective batteries, loss of warranty eligibilityTop up the batteries using only distilled or desalinated water (EN 50272-T3).Do not use any foreign additives, so-called enhancing agents, because this will invalidate the warranty.1. Add distilled water one hour before the charging process comes to an end. Observe the correct acid level according to the battery label.All cells must produce gas at the end of the charging process.Maintenance-free batteries (AGM and gel batteries)ATTENTIONRisk of damage when opening AGM and gel batter- ies! AGM and gel batteries are maintenance-free and have a closed battery housing. Refilling them with distilled water or battery acid is not possible and is not neces-sary. Opening or drilling the battery housing will damage an AGM or gel battery. It must then be replaced.Do not open the battery housing and do not drill any holes.Do not cover the pressure relief valve and do not change it.1. Only charge AGM and gel batteries using the spec-ified chargers, see chapter: Charging the battery.Installing and connecting batteries몇 CAUTIONRemoving and installing the batteriesUnstable machine positionEnsure that the machine is positioned stably when re-moving and installing the batteries.ATTENTIONIncorrect connection polarityDestruction of the control electronicsTake care to ensure the correct polarity when connect-ing the batteries.ATTENTIONDeep dischargeRisk of damageCharge the batteries before starting the device.1. Drain the waste water.2. Lift up the waste water tank, and set it aside.3. Place the battery in the device as shown. 115 Ah, 2.815-091.080 Ah, 2.815-090.0105 Ah, 2.815-100.076 Ah, 2.815-099.01 Spacers4. Connect the poles to the connection cables from the battery installation kit.5. Clamp the connecting cables on the (+) and (-) bat-tery terminals that are still free.6. Connect the device-side battery connector to the battery-side battery connector.7. Recover the waste water tank.Removing the battery몇 CAUTIONRemoving and installing the batteriesUnstable machine positionEnsure that the machine is positioned stably when re-moving and installing the batteries.1. Turn the key-operated switch to "0", and remove the key. 2. Disconnect the battery plug.3. Drain the waste water.4. Lift up the waste water tank, and set it aside.5. Disconnect the device-end cable from the negative terminal of the battery.6. Disconnect the remaining cables from the battery.7. Remove the battery.8. Dispose of the used batteries in accordance wit

atutory provisions. Initial startup Charging the battery DANGERInappropriate use of the chargerElectric shockAdhere to the mains voltage and fuse values specified on the device type plate.Only use the charger in dry rooms with sufficient venti-lation.ATTENTIONAccumulation of dangerous gases under the tank during the charging processRisk of explosionPivot the waste water tank upwards before charging low-maintenance batteries.ATTENTIONUsing an unsuitable chargerRisk of damageDo not connect the charger to the device-side battery connector.Use only a charger suitable for the type of battery in-stalled.Read the operating instructions of the charger manufac-turer and observe the safety instructions in particular.The average charging time is approx. 10-15 hours.The device cannot be used during the charging pro-cess. Note The device has deep discharge protection, i.e. the brush motor and turbine are switched off automatically when the permitted minimum capacity level is reached.1. Drive the device directly to the charger and do not drive on slopes.2. Pull out the device-side battery connector.1 Battery connector, device side2 Battery connector, battery side3. Connect the battery-side battery connector to the charger.4. Plug the mains plug of the charger into the socket.5. Carry out the charging process in accordance with the operating instructions for the charger.Fresh water tank drain openingWaste water tank drain openingFresh water tank filling level (25%)Insert the charger plug hereLashing point* Mop holderATTENTIONIncorrect socketRisk of damageDO NOT insert the charger plug herePedal for raising/lowering the brush headBrush release pedalDescription Order no.115 Ah - Maintenance-free 2.815-091.0

6. Connect the device-side battery connector to the battery-side battery connector.

Operation ATTENTIONRisks during operationDanger of injuryRelease the safety switch in the case of danger. Filling with operating materials Filling with fresh water1. Open the fresh water tank cap.2. Fill fresh water (max. 50 °C) to the lower edge of the filling funnel. Note The fresh water hose can be clamped in place using the hose clip while filling.3. Close the fresh water tank cap.Notes on detergents몇 WARNINGUnsuitable detergentsHealth risk, damage to the deviceUse only recommended detergents. The operator car-ries all increased risks relating to operational safety and increased risk of accidents if using other detergents.Use only detergents free of solvents, salt and hydrofluo-ric acid.Adhere to the safety instructions stated on the detergent packaging. Note Do not use heavily foaming detergent.Recommended detergentsDetergent1. Fill the detergent into the fresh water tank. Note The cap for the fresh water tank filling funnel can be used for measuring the correct quantity of detergent. It has a measuring scale marked on the inner side. Adjusting the water volume

1. Adjust the water volume via the regulating knob to suit the degree of soiling of the floor covering.

Note Perform initial cleaning tests with a low water volume. Increase the water volume step by step until achieving the desired cleaning result. Note The brush head continues operating without a liquid supply if the fresh water tank is empty. Adjusting the suction bar Adjusting the inclinationThe inclination must be adjusted so that the suction lips of the suction bar make even contact with the floor over the entire length of the suction bar.1. Park the device on a surface without a slope.2. Turn the key-operated switch to “ON”. Put down the suction bar.3. Drive the device a small distance forwards.4. Read the spirit level.1 Screw2 Nut3 Spirit level5. Unscrew the nut.6. Adjust the screw so that the spirit level indicator is between the two lines.7. Tighten the nut.8. To check the new setting, move the device forward again a short distance. Repeat the adjustment pro-cess if necessary.9. Turn the key-operated switch to “OFF”.Adjusting the heightThe height adjustment affects the bending of the suction lips on contact with the floor. Note Standard setting: 3 washers above, 3 washers below the suction bar.Uneven floor: 5 washers above, 1 washer below the suction bar.Very smooth floor: 1 washer above, 5 washers below the suction bar.1. Unscrew the nuts.1 Nut2 Washer 3 Spacer roller with holder2. Place the desired number of washers between the suction bar and the spacer roller.3. Fit the remaining unused washers above the spacerroller.4. Screw on the nut and tighten.5. Repeat the entire procedure with the second spacerroller. Note Set both spacer rollers to the same height. Cleaning Switching on the device1. Turn the key-operated switch to "1".The display shows the following one after the other:● Kärcher● Charging state of the battery and number of operat-ing hours● Period of time until the next after-sales servicing for the customer● Software version, control panel● Charging state of the battery and number of operat-ing hours (for BD 50/55 C Classic Bp)Charging state of the battery and speed (for BD 50/55 W Classic Bp)Driving Note The direction of travel can be changed during the clean-ing operation. This way, a certain position can be inten-sively cleaned by driving back and forth several times.1. Set the driving direction switch to "forward".Cleaning Note The inclination and height of the suction bar can be ad-justed to improve the vacuuming results (see chapter Adjusting the suction bar). Note When the waste water tank is full, the float switch closes the suction opening and the suction turbine runs at a higher speed. In this case, raise the suction bar and drive to the location for emptying the waste water tank.1. Turn the working speed rotary knob to the desired value.The speed is shown on the display during the ad-justment. The display is shown in percentage of the maximum speed.2. Set the water volume at the regulating valve.3. Press the suction bar lever downwards.The suction bar lowers.Vacuuming begins.4. Press the brush head pedal downwards, unlatch it and allow it to move upwards.5. Pull the safety switch towards the push handle.The brush head starts up and the device moves at the set speed. Finishing operation Finishing cleaning1. Let go of the safety switch.2. Press the brush head pedal down and latch it in place.3. Continue moving a short distance.The residual water is vacuumed up.4. Lift the suction bar.The suction continues to run for 10 seconds.5. Turn the key-operated switch to "0".6. Charge the battery if necessary.Draining the waste water몇 WARNINGImproper disposal of waste waterEnvironmental pollutionObserve the local waste water treatment regulations.1. Remove the drain hose from the support and lower it over a suitable collecting device.2. Press the dosing unit together or kink the hose.3. Open the dosing unit cover.4. Drain the waste water. Regulate the water volume by pressing or kinking.5. Rinse the waste water tank with clear water.Quickly draining fresh water1. Unscrew the fresh water drain cap.2. Allow the fresh water to drain away.3. Fit the fresh water drain cap and screw into place. Note Take care to ensure that the hose connection in the fresh water tank cap is positioned at the lowest point in the tank after screwing the cap in place. Transport DANGERDriving on slopesRisk of injuryObserve the maximum permissible inclination when driving the device on slopes for loading and unloading purposes (see Chapter Technical data).Drive slowly.몇 CAUTIONFailure to observe the weightRisk of injury and damageBe aware of the weight of the device during transport.Only load the device with the assistance of another per-son or by using the drive.1. Press the brush head pedal down, and latch it in place.2. Raise the suction bar.3. Turn the key-operated switch to "1".4. Select the travel direction with the travel direction switch.5. Pull the safety switch towards the push handle.Usage DetergentMaintenance cleaning of all water-resistant floorsRM 746RM 756RM 780Maintenance cleaning of polished hard surfaces (e.g. granite)RM 755 esMaintenance cleaning and basic cleaning of industrial floorsRM 69 ASFMaintenance cleaning and basic cleaning of fine stone tilesRM 753Maintenance cleaning of tiles in san-itary areasRM 751Cleaning and disinfection in sanitary areasRM 732Coating removal on all alkaline-re-sistant floors (e.g. PVC)RM 752Coating removal on linoleum floors RM 754

314 English 6. When transporting in vehicles, secure the device against slipping and tipping over according to the applicable guidelines. Storage 몇 CAUTIONFailure to observe the weightRisk of injury and damageBe aware of the weight of the device during storage.ATTENTIONFrostDestruction of the device through freezing waterDrain all water from the device.Store the device in a frost-free location.● This device may only be stored indoors.● Fully charge the batteries before storing them for a long period.● Fully charge the batteries at least every month dur-ing storage. Care and service DANGERInadvertently starting up deviceRisk of injury, electric shockTurn the key-operated switch to "0" and remove the key before performing any work on the device.Pull out the charger mains plug. Drain and dispose of the waste water and fresh wa- ter. Safety inspection/maintenance contractYou can agree on regular safety inspections or close a maintenance contract with your dealer. Please seek ad-vice on this.Maintenance intervalsEach time after useATTENTIONImproper cleaningRisk of damage.Do not spray the device with water.Do not use aggressive cleaning agents.A detailed description of the individual maintenance work is provided in Chapter Maintenance work. Drain the waste water. Rinse the waste water tank with clear water. Clean the exterior of the device using a damp cloth, wetted with a mild washing lye. Check the fluff filter and clean if required. Clean the coarse dirt filter. Clean the suction lips, check for wear and adjust the height or replace if necessary. Check the disc brushes for wear and replace if nec-essary. Charge the battery. If the charging state of the battery is below 50%, charge the battery fully and without interruption. If the charging state of the battery is above 50%, only recharge the battery if the entire operating duration will be required when next used.Weekly When used regularly, charge the battery fully and without interruption at least once a week.MonthlyA detailed description of the individual maintenance work is provided in Chapter Maintenance work.1. Drain the fresh water tank and flush out deposits.2. Clean the fresh water filter.3. Clean the float and fluff filter.4. Check battery poles for oxidation, brush off if neces-sary. Make sure the connection cables are firmly in place.5. Clean the seals between the waste water tank and the cover, check for leaks and replace if necessary.6. Check the acid density of the cells if the batteries are not maintenance-free.7. For longer periods of disuse, shut down the device when the battery is fully charged. Fully charge the battery at least once a month.Annually Have the prescribed inspection performed by Cus-tomer Service.Maintenance workTurn over or replace the worn suction lipsThe suction lips must be turned over or replaced when worn out.1. Remove the suction bar.2. Unscrew the star handles.1 Star grip2 Strap3 Inner part of the suction bar4 Tension lock3. Pull out the inner part of the suction bar.4. Open the tension lock.5. Remove the strap.6. Release the suction lips from the inner part.1 Rear suction lip2 Front support lip3 Inner part of the suction bar4 Strap7. Press the turned or new suction lips onto the knobs of the inner part of the suction bar.8. Attach the strap.9. Push the inner part of the suction bar into the upper part.10. Screw in and tighten the star handles.Cleaning the coarse dirt filter1. Open the waste water tank cover.1 Coarse dirt filter2. Pull the coarse dirt filter upwards and off.3. Rinse off the coarse dirt filter under running water.4. Reinsert the coarse dirt filter into the waste water tank.Cleaning the fresh water filter1. Drain the fresh water (see Chapter Quickly draining fresh water).2. Unscrew the fresh water tank cap.1 Fresh water tank cap2 Fresh water filter3. Pull out the fresh water filter and rinse with clean wa- ter. 4. Insert the fresh water filter.5. Fit the fresh water tank cap.Note: Take care to ensure that the hose connection in the fresh water tank cap is positioned at the low-est point in the tank after screwing the cap in place.Clean the float and fluff filter1. Open the waste water tank cover.1 Latching hooks2 Float3 Fluff filter4 Float housing2. Release the latching hooks.3. Pull the float housing downwards and off.4. Remove the float from the float housing and clean it.5. Remove the fluff filter and clean it.6. Assemble all parts in the reverse order.Replacing the disc brush Note Replace the disc brushes when the bristle length has reached 10 mm.1. Raise the brush head.2. Push the brush release pedal down.3. Pull the disc brush sideways and out from under-neath the brush head.4. Hold the new disc brush under the cleaning head, then press upwards and latch it into position.

1 2English 15 Troubleshooting guide DANGER Inadvertently starting up device Risk of injury, electric shock Turn the key-operated switch to "0" and remove the key before performing any work on the device. Pull out the charger mains plug. Drain and dispose of the waste water and fresh wa- ter. Contact Customer Service in the case of malfunc- tions that cannot be corrected using this table. 몇 WARNING Be careful when approaching blind corners, bushes, trees or objects that might restrict your view. Warranty The warranty conditions issued by our relevant sales company apply in all countries. We shall remedy possi- ble malfunctions on your appliance within the warranty period free of cost, provided that a material or manufac- turing defect is the cause. In a warranty case, please contact your dealer (with the purchase receipt) or the next authorised customer service site. (See overleaf for the address) Accessories Technical data Malfunction Rectification The device cannot be started 1. Turn the key-operated switch to "1".

2. Actuate the safety switch.

3. Insert the battery plug.

4. Check the battery and charge if necessary.

5. Check that the battery terminals are correctly connected.

The water volume is insufficient 1. Check the fresh water filling level and fill the tank if necessary.

2. Increase the water volume at the water volume regulating knob.

3. Clean the fresh water filter.

4. Check the hoses for clogging and clean if necessary.

The suction performance is too low 1. Shut down the device and drain the waste water.

2. Clean the seals between the waste water tank and the cover, check for leaks and replace if necessary.

3. Check that the suction hose is correctly connected to the waste water tank.

4. Check the fluff filter for soiling and clean if necessary.

5. Clean the suction lips at the suction bar, turn over or replace if necessary.

6. Check that the cap on the waste water drain hose is closed.

7. Check the adjustment of the suction bar.

8. Check the suction hose for clogging and clean if necessary.

9. Check the suction hose for leaks and replace if necessary.

The cleaning results are unsatisfacto-

1. Reduce the driving speed.

2. Check the brushes for wear and replace if necessary.

3. Check the suitability of the brush type and detergent used.

The suction turbine runs at an in- creased speed

1. Drain the waste water.

3. Check the fluff filter and clean if necessary.

4. Check the suction hose for clogging and clean if necessary.

5. Check the suction bar for clogging and remove any clogging if necessary

The brushes do not rotate 1. Check if the brushes are blocked by a foreign body and remove the foreign body if necessary. The device vibrates during cleaning 1. Use a softer brush. Description Part no. Description Disc brush, complete red D51 9.753-021.0 For general cleaning, for all surfaces. Disc brush, (very soft) 4.905-028.0 For cleaning sensitive floors and polishing. Disc brush, (soft) 4.905-027.0 Made of natural fibers, for cleaning and polishing. Disc brush, (medium soft) 4.905-026.0 For general cleaning, for all surfaces. Disc brush, (hard) 4.905-029.0 For stubborn dirt and deep cleaning. Only for hard-wearing surfaces. Pad drive board, 479 mm 4.762-534.0 For cleaning with pads. With quick-change coupling and Centerlock. Pad, 500 mm, (soft) 6.371-146.0 With natural hair, for polishing. Removes scuff marks effectively. Pad, 508 mm, (soft) 6.369-468.0 Light grit, suitable for polishing floors. Pad, 508 mm, (medium-soft) 6.369-079.0 For cleaning all types of floors. Pad, 508 mm, (medium-hard) 6.369-078.0 For removing stubborn dirt and deep cleaning. Pad, 508 mm, (hard) 6.369-077.0 For cleaning heavily soiled floors and for deep cleaning. Diamond pad, 508 mm, (coarse) 6.371-260.0 For coarse cleaning / restoring. Removes small scratches, for a clean, silky matt surface. For sur- face preparation prior to using the yellow pad. As a crystallization pad for basic crystallization. Diamond pad, 508 mm, (medium) 6.371-261.0 For coarse cleaning / restoring. Removes fine scratches for a more homogenous and shinier sur- face. For surface preparation prior to using the green diamond pad. As a crystallization pad for high- gloss crystallization. Diamond pad, 508 mm, (fine) 6.371-240.0 For effortless polishing of laminated floors, terrazzo, and natural stone surfaces. For maintenance cleaning after using white and yellow pads. Microfiber pad, 508 mm 6.371-271.0 Excellent cleaning power. Also effectively cleans fine stoneware tiles. Melamine pad, 508mm 6.371-025.0 Melamine pad set for the effective cleaning of microporous surfaces. Squeegee, 850mm 4.778-008.0 Parabolic squeegee, Suction lips made of wear-resistant, red Linatex, with support rollers. Suction lips, 33in, red 4.400-011.0 Made from Linatex, wear-resistant. Suction lips, 33in, transparent 4.400-005.0 Made from PU, oil-resistant. BD 50/55 W Classic Bp BD 50/55 C Classic Bp Device performance data Nominal voltage V 24 24 Battery capacity Ah (5 h) 80 / 115 80 / 115 Mean power input W 880 750 Driving motor power W 130 - Suction turbine power W 250 250 Brush drive power W 500 500 Theoretical surface performance m

/h 2550 2040 Fresh water tank capacity l 55 55 Waste water tank capacity l 55 5516 English Subject to technical modifications. EU Declaration of Conformity We hereby declare that the machine described below complies with the relevant basic safety and health re- quirements in the EU Directives, both in its basic design and construction as well as in the version placed in cir- culation by us. This declaration is invalidated by any changes made to the machine that are not approved by us. Product: Floor cleaner Type: 1.127-xxx Currently applicable EU Directives 2006/42/EC (+2009/127/EC) 2014/30/EU 2014/53/EU (TCU) Harmonised standards used EN 60335-1 EN 60335-2-72 EN 60335-2-29 EN 62233: 2008 EN 55012: 2007 + A1: 2009 EN 61000-6-2: 2005 TCU EN 300 328 V2.1.1 EN 300 330 V2.1.1 EN 300 440 V2.1.1 EN 301 511 V12.5.1 EN 62368-1:2014+A11:2017 National standards used

The undersigned act on behalf and under the power of attorney of the company management. Documentation supervisor: S. Reiser Alfred Kärcher SE & Co. KG Alfred-Kärcher-Str. 28 - 40 71364 Winnenden (Germany) Ph.: [phone] Fax: [phone] Winnenden, 2019/01/25 Water temperature max. °C 50 50 Water pressure max. bar 0.06 0.06 Max. working area slope % 2 2 Vacuuming Suction performance, air quantity l/s 24 24 Suction performance, vacuum kPa (mbar) 9.5 (95) 9.5 (95) Cleaning brushes Working width mm 510 510 Brush diameter mm 510 510 Brush speed 1/min

Brush contact pressure kg ≥ 27 ≥ 27 Dimensions and weights Approved total weight kg

dB(A) 84,1 84,1 BD 50/55 W Classic Bp BD 50/55 C Classic Bp Chairman of the Board of Management Director Regulatory Affairs & Certification H. Jenner S. ReiserБългарски 157

dB(A) 84,1 84,1 Chairman of the Board of Management Director Regulatory Affairs & Certification H. Jenner S. Reiser192 中文

dB(A) 84.1 84.1 BD 50/55 W Classic Bp BD 50/55 C Classic Bp Chairman of the Board of Management Director Regulatory Affairs & Certification H. Jenner S. Reiser206 한국어