K Rcher Bta-5738794-000-02 Scrubber Dryer User Manual

BD 43/25 C Classic Bp Pack 80 Ah Li
User Manual

Register your product
www.kaercher.com/welcome 

Please read and comply with these original instructions prior to the initial operation of your appliance and store them for later use or subsequent owners.

Safety instructions

Before using the appliance for the first time, read and observe these operating instructions and the accompanying brochure:
Safety information for brush cleaning units and spray-extraction units, No. 5.956-251.0.
The device may only be operated when the cover and all lids are closed.
The appliance must only be operated on surfaces that do not exceed the max. permitted incline (see “Technical Specifications”).
WARNING Do not use the appliance on inclines.
Safety Devices
Safety devices serve to protect the user and must not be rendered in operational or their functions bypassed.
Safety Switch
If the safety switch is released, the brush drive shuts off.
Danger or hazard levels
DANGER
For an immediate danger which can lead to severe injuries or death.
WARNING
For a possibly dangerous situation which could lead to severe injuries or death.
CAUTION
Pointer to a possibly dangerous situation, which can lead to minor injuries.
ATTENTION
Pointer to a possibly dangerous situation, which can lead to property damage.
Information on battery (accumulator) and charger
Lithium-ion batteries are installed in the appliance. These are subject to special criteria. The removal and the installation as well as the examination of defective batteries may only be performed by the Kärcher aftersales service or a specialist.
Information on storage and transport can be obtained from your Kärcher aftersales service.
DANGER

• Alterations and modifications on the appliance are prohibited.
• Do not open the battery, as there is a risk of an electrical shock; also, irritating or caustic vapors can escape. Do not expose the battery to direct sunlight, heat or fire, there is a risk of explosion.
• Do not operate the charger in explosive environment.
• Ensure sufficient ventilation during the charging process.
• Do not use the charger if dirty or wet.
• Do not work with open flames, generate sparks or smoke in the vicinity of a battery or a battery charging room. Danger of explosion.

WARNING

• Check the appliance and the power cable for damage prior to every use. Do not use damaged appliances and have damaged parts repaired by specialists only.
  Keep children away from batteries and charger. Do not charge damaged batteries.
  Have damaged batteries replaced by the Kärcher aftersales service.
• Do not discard defective batteries in the domestic waste, inform Kärcher aftersales service.
• Avoid contact with liquids oozing out of defective battery packs. Rinse thoroughly if you accidentally come in contact with the fluid. Also consult a doctor if the fluid comes in contact with your eyes.

CAUTION

• These operating instructions must be observed unconditionally. Observe recommendations of the lawmaker for handling batteries.
• The mains voltage must correspond with the voltage indicated on the type plate of the appliance.
• Use the charger only to charge approved battery packs.
• The accumulator may only be operated with this appliance. It is dangerous and prohibited to use it for other purposes.

Function

The scrubbing vacuum cleaner is used for the wet cleaning of level floors.

• The device can be easily adjusted to the respective cleaning task by adjusting the water volume and the detergent volume. The detergent dosing unit can be adjusted via the addition in the tank.
• The device is equipped with a fresh water and a waste water tank (25 litres each). These allow an effective cleaning with a long usage life.
• A working distance of 430 mm will improve the efficiency when you are using the appliance for a long period.
• Propulsion is accomplished by manually pushing the device and is supported by the rotation of the brushes.

Note:
The appliance can be equipped with various accessories depending on the cleaning task. Please request our catalogue or visit us on the Internet at www.kaercher.com.
Proper use
Use this appliance only as directed in these operating instructions.

• The appliance may only be used for the cleaning of hard surfaces that are not sensitive to moisture and polishing operations.
• The appliance is not suited for the cleaning of frozen grounds (e.g. in cold stores).
• The appliance may only be equipped with original accessories and spare parts.
• The appliance is not suited for the use in potentially explosive environments.
• The machine should not be used to suck in inflammable gases, undiluted acids or solvents. This includes petrol, thinning agents or hot oil that can form an explosive mixture when it comes in contact with sucked air. Do not use acetone, undiluted acids and solvents as they are aggressive towards the materials from which the appliance is made.
• The machine has been approved for use on surfaces with max. gradients as listed under “Technical Specifications”.
• This appliance is suited for the commercial use, e.g. in hotels, schools, hospitals, factories, shops, offices, and rental companies.
• The appliance was designed for the cleaning of floors inside or of covered surfaces.
• The application temperature ranges from +5°C to +40°C.

Environmental protection

	The packaging material can be recycled. Please do not throw the packaging material into household waste; please send it for recycling.
	Old appliances contain valuable recyclable materials that should be recycled properly. Batteries, oil, and similar substances must not be released into the environment. Please dispose of your old appliances using appropriate collection systems.

Information on ingredients (REACH) The latest information on ingredients can be found under: www.kaercher.de/REACH

Warranty

The warranty terms published by our competent sales company are applicable in each country. We will repair potential fail- rues of your accessory within the warranty period free of charge, provided that such failure is caused by faulty material or defects in fabrication. In the event of a warranty claim please contact your dealer or the nearest authorized Customer Service center. Please submit the proof of purchase.

Operating and Functional Elements

* not included in the delivery
Colour coding

• The operating elements for the cleaning process are yellow.
• The controls for the maintenance and service are light gray.

Operator console

1. OFF
   Device is switched off
2. Normal mode
   Wet clean the floor and vacuum up dirt water.
3. Intense mode
   Wet clean the floor and allow the detergent to react.
4. Vacuum mode Suck in the dirt fleet.
5. Program selection switch
6. Display

Symbols on the machine

	Battery socket
	Lashing point
	Mop holder **
	Filling level fresh water tank 25%
	Bow brush change
	Vacuum bar lowering lever
	Drain outlet fresh water tank
	Dirt water discharge hose

** option

Before Startup

Unloading
  Unscrew the screws from the middle board of the pallet.
Push down the device holding the push handle and pull out the middle board.
Remove the chocks in front of and next to the wheels.
Push down the device holding the push handle and push it forwards up to the edge of the pallet.
Lift the device off the pallet and set it on the floor.
Check battery
Check that the circular connectors and the screw connections of the battery poles are tight.
If necessary, retighten the cables on the battery poles with a torque wrench:
Screw M8: 18 Nm
Screw M10: 23 Nm
Charging battery
Note:
The device is equipped with a safety mechanism to prevent total discharge, i.e. when the permissible minimum capacity is reached, the brush motor and the turbine are switched off.
Drive the machine directly to the charging station; avoid any steep gradients inthe process.
DANGER
Danger of injury due to electric shock. Observe the mains voltage and fuse protection on the type plate of the device.
Charging process
The charging time depends on the battery condition and the charger.
When the battery is empty, the charging time is approximately:

The appliance must not be used during the charging process.
ATTENTION
Risk of damage. Do not clean the device with water while the tank is removed.

1. Battery plug, appliance side
2. Battery plug, battery side

Detach the battery plug on the unit side.
ATTENTION
Risk of damage!

• Do not connect the charger with the battery plug on the unit side.
• Only use a charger that is suitable for the installed battery type:

Note: Please read the operating instructions of the charger manufacturer, especially the chapters on safety instructions!
Connect the battery plug on the battery side with the charger.
Plug the mains plug of the charger into a power outlet.
Execute the charging process according to the information in the operating instructions of the charger.
Disconnect the battery connector from the charger.
Connect the battery plug on the device side with the battery plug on the battery side.
Installing the Vacuum Bar
Insert the vacuum bar into the vacuum bar suspension in such a manner that the profiled sheet is positioned above the suspension.
Tighten the wing nuts.

Insert the suction hose.

Operation

DANGER
Risk of injury!
In dangerous situations, release the safety switch/drive lever.
Filling in detergents
Fresh water
Open the lock of the fresh water reservoir.
Fill up fresh water (maximum 50 °C) until the lower edge of filling nozzle.
Close the lock of the fresh water reservoir.
Detergent
WARNING
Risk of damage. Only use the recommended detergents. With other detergents, the operator bears the increased risk regarding the operational safety and danger of accident. Only use detergents that are free from solvents, hydrochloric acid and hydrofluoric acid.
Follow the safety instructions for using de- targets.
Note:
Do not use highly foaming detergents.
Recommended detergents:

Add the detergent to the fresh water reservoir.
Note:
If the fresh water tank is empty, the cleaning head continues working without liquid supply.
Setting the water quantity
Adjust the water quantity using the regulating button according to the dirt on the floor covering.
Note:
Carry out initial cleaning attempts with low water volume. Increase water volume stepby-step until the desired cleaning result is achieved.
Setting the Vacuum Bar
Oblique position
To improve the vacuuming result on tiled floors the vacuum bar can be turned to an oblique position of up to 5°.
Loosen the wing nuts.
Turn the vacuum bar.

Tighten the wing screws’
Inclination
If the vacuum result is unsatisfactory the inclination of the straight vacuum bar can be modified.
Adjust the rotary handle to incline the suction bar. ;
Height
The bend of the suction lips upon contact with the floor is influenced with the height adjustment.

Try adjusting the twist handles of the height adjustment until the best vac- umping result is achieved.
Cleaning
ATTENTION
Risk of damage to the floor covering. Do not operate the appliance on the spot.
Turn the program selection switch to the desired cleaning program.
Pull the lever out and press it down; the vacuum bar is lowered. Lower the vacuum bar
Note:

• For cleaning tiled floors, adjust the straight suction bar in such a way that cleaning is not done at an angle of 90 degrees to the joints.
• The inclined position and the inclination of the suction bar can be adjusted to achieve better suction results (see “Adjusting the suction bar”).
• If the waste water tank is full, the float closes the suction opening and the suction turbine runs at an increased speed. If this is the case, shut the vacuum off and drive to empty the waste water tank.

Shutting Down the Appliance

Release the safety switch.
Set the program selection switch to such- tion or vacuuming.
Briefly drive forward and suck of the remaining water.
Raise the vacuum bar.
Charge battery, if required.

Drain off dirt water
WARNING
Please observe the local provisions regarding the wastewater treatment.
Take the water discharge hose from the support and lower above a suited collection device.

Crush or bend the dosing equipment.
Open the lid of the dosing equipment.
Drain off the dirt water – regulate the water quantity by pressing or bending.
Rinse the waste water tank with clear water.
Drain off clean water

Unscrew the lock of the fresh water reservoir.

Transport

DANGER
Risk of injury! When loading or unloading the machine, it may only be operated on gradients up to the maximum value (see “Technical Specifications”). Drive slowly.
CAUTION
Risk of personal injury or damage! Mind the weight of the appliance during transport.
Use the pushing handle to push the appliance.

When transporting in vehicles, secure the appliance according to the guidelines from slipping and tipping over.

Storage

CAUTION
Risk of personal injury or damage! Consider the weight of the appliance when storing it. This appliance must only be stored in interior rooms.

Care and maintenance

DANGER
Risk of injury! Set the programme selector switch to “OFF” and pull the mains plug of the charger prior to performing any work on the appliance.
Remove the battery plug from machine.
Drain and dispose of the dirt water and the residual fresh water.
Maintenance schedule
After each operation
ATTENTION
Risk of damage. Do not sluice the appliance with water and do not use aggressive detergents.
Drain off dirt water.
Rinse the waste water tank with clear water.
Clean the outside of the appliance with a damp cloth which has been soaked in mild detergent.
Check the fluff filter, clean if required.
Clean the vacuum lips and the wiping lips, check for wear and replace if re- quire.
Check the brush for wear and replace if required (see “Maintenance tasks”).
Charge the battery if required.
Weekly
When used regularly, charge the battery fully and without interruption at least once a week.
Monthly
Check battery poles for oxidation.
Check that the battery cables are tight,
Clean the seals between waste water tank and cover and check for tightness, replace if required.
Clean sieve.
For long periods of disuse, only turn the device off when the battery is fully charged. Fully recharge the battery at least every month.
Yearly
Have the prescribed inspection carried out by the customer service.
Maintenance Works
Cleaning the sieve

1. Cover
2. Cover

Open the cover.
Turn cover the clockwise and remove it.
Remove and clean the sieve lying beneath it.
Insert the sieve.
Replace the cover and lock it by turning it anti-clockwise.
Close cover.
Replace or turn vacuum lips

1. Wear indicator
2. Vacuum lip

The vacuum lips must be replaced or reversed if they are worn down to the wear indicator.
Remove the vacuum bar.
Unscrew the star grips.

Remove the plastic parts.
Remove the vacuum lips.
Insert new or reversed vacuum lips.
Insert the plastic parts.
Screw in and tighten the star grips.
Replacing the disk brushes
Push down the device holding the push handle so that the cleaning head is raised.
Press the pedal for changing the brushes downward beyond its resistance.

Pull the device towards the back so that the disc brush becomes accessible.
Place a new disc brush on the floor in front of the device.
Drive the device with the raised cleaning head over the new disc brush and lower the cleaning head. The brush locks into the drive.
Removing the waste water tank
Drain off dirt water.

Lift up the waste water tank and put it aside.
Batteries
DANGER
Risk of explosion. Do not place tools or the like on the battery, i.e. on the terminal poles and cell connectors.
Recommended batteries

Insert batteries and connect
Drain off dirt water.
Lift up the waste water tank and put it aside.
Pull out the battery plug.

1. Round plug
2. Battery pole
3. Battery
4. Spacer

  Place the battery into the device as shown above.
Insert the spacer between the battery and the device on the side indicated in the picture.
CAUTION
When removing and installing the battery, the position of the machine might become unstable. Please ensure that it is in a secure position.
Clamp the connecting cables supplied onto the (+) and (-) battery terminals.
Plug both circular connectors into the battery. l
ATTENTION’
If the polarity is reversed (positive and negative terminals), the control electronics are destroyed. Pay attention to correct poles.
Place the waste water tank on the appliance.
Note: Charge the batteries before commissioning the appliance. See also “Charging the batteries”.
Removing the batteries
Set the programme selector switch to “OFF”.
Pull out the battery plug.
Lift up the waste water tank and put it aside.
Unplug both circular connectors from the battery.
Clamp off the minus pole of the battery.
Disconnect the cable from positive terminal of the battery.
Remove the support blocks or the foam pieces.
CAUTION
When the batteries are installed and removed, the stability of the appliance can be compromised; ensure a safe stance.l
Remove the batteries.
Dispose of the used batteries according to the local provisions.
Maintenance contract
To ensure a reliable operation of the appliance maintenance contracts can be concluded with the competent Kärcher sales office.

Frost protection

In case of danger of frost:
Empty the fresh and waste water tank.
Store the appliance in a frost-protected room.

Faults

DANGER
Risk of injury! Set the programme selector switch to “OFF” and pull the mains plug of the charger prior to performing any work on the appliance.
Remove the battery plug from machine.
Drain and dispose of the dirt water and the residual fresh water.
Faults with display

Battery status display

1. Battery
2. Button
3. “Status” LED
4. Indicator LED
     Press the button for 5 seconds.

No LED lights up:  Charge the battery.
The status LED lights up green:
Together, all 5 LEDs indicate the battery’s charging state.
The status LED lights up red:
The indicator LEDs indicate a malfunction. Malfunctions described in the following table can be remedied by the user. Contact KÄRCHER Customer Service for all malfunctions indicated not described above.

					Cause	Correction
red	–	–	–	–	Battery too hot.	Allow the battery to cool down.
red		–	–	green	Battery management system too h	Allow the battery to cool down.
red		–	green	–	Battery too cold for charging.	Move the device to a warmer place and wait until the battery has warmed up.
red		–	green	green	Current consumption too high dur-Unplug ing charging.	the mains plug of the charger. Wait 10 seconds. Reinsert the mains plug. If the malfunction is displayed again, replace the charger.
					Device current consumption too high.	Switch off the device. If the malfunction occurs again after switching on, look for a fault in the device.
red		green	–	green	Short-circuit	Check all battery connections.
red		green	green	–	Cell voltage too low during dis- charge.	Charge battery.
red	–	green	green	green	Cell voltage too high during Charg-Discharge ing.	battery to 20% remaining capacity. Then charge the battery.
red	green	–	–	green	Battery voltage too low.	Charge battery.
red	green	–	green	–	Malfunction during charging pro- cess.	Unplug the mains plug of the charger. Wait 10 seconds. Reinsert the mains plug. If the malfunction is displayed again, replace the charger.
red	green	–	green	green
red	green	green	–	–	Battery too cold to output power.	Move the device to a warmer place and wait until the battery has warmed up.
red	green	green	green		Power output malfunction.	Switch off the device. If the malfunction persists, contact Customer Service.

Faults without display on the console

Cleaning the floater
Open the cover of the waste water tank.

1. Swimmer casing
2. Lock hook
3. Float
4. Lower part

Pull out the float casing towards the top.
Detach locking hooks.
Clean float and bottom part.
Assemble the float casing and insert it into the device.

Accessories

Technical specifications

EU Declaration of Conformity

We hereby declare that the machine described below complies with the relevant basic safety and health requirements of the EU Directives, both in its basic design and construction as well as in the version put into circulation by us. This declaration shall cease to be valid if the machine is modified without our prior approval.

Relevant EU Directives
2006/42/EC (+2009/127/EC)
2014/30/EU
2011/65/EU
Applied harmonized standards
EN 60335–1
EN 60335–2–72
EN 55012: 2007 + A1: 2009
EN 61000–6–2: 2005
EN 62233: 2008
EN IEC 63000: 2018
Applied national standards
The signatories act on behalf of and with of the authority of the company management.

Documentation supervisor:
S. Reiser
Alfred Kärcher SE & Co. KG
Alfred-Kärcher-Straße 28-40
71364 Winnenden (Germany)
Tel.: +49 7195 14-0
Fax: +49 7195 14-2212
Winnenden, 2021/02/01

Declaration of Conformity

We hereby declare that the product described below complies with the relevant provisions of the following UK Regulations, both in its basic design and construction as well as in the version put into circulation by us. This declaration shall cease to be valid if the product is modified without our prior approval.

Currently applicable UK Regulations
S.I. 2008/1597 (as amended)
S.I. 2016/1091 (as amended)
S.I. 2012/3032 (as amended)
Designated standards used
EN 60335–1
EN 60335–2–72
EN 55012: 2007 + A1: 2009
EN 61000–6–2: 2005
EN 62233: 2008
EN IEC 63000: 2018
National standards used
The signatories act on behalf of and with of the authority of the company management.

Documentation supervisor:
S. Reiser
Alfred Kärcher SE & Co. KG
Alfred-Kärcher-Straße 28-40
71364 Winnenden (Germany)
Tel.: +49 7195 14-0
Fax: +49 7195 14-2212
Winnenden, 2021/02/01
Accessories and Spare Parts
Only use original accessories and spare parts, they ensure the safe and trouble-free operation of the device.
For information about accessories and spare parts, please visit www.kaercher.com.

THANK YOU!
MERCI! DANKE! GRACIAS
Register your product and benefit from many advantages.
www.kaercher.com/welcome
Rate your product and tell us your opinion.
www.kaercher.com/dealersearch
Alfred Kärcher SE & Co. KG
Alfred-Kärcher-Str. 28-40
71364 Winnenden (Germany)
Tel.: +49 7195 14-0
Fax: +49 7195 14-2212
2-2-NN-A4-GS-03323
http://kaer.ch/er/?l=TwSoJtl9IUOwZyAe1rHDyw

References

• Neu am Niederrhein: AAN Unternehmensverband
• Ihr Partner für Gabionen und Steinkröge. Von der Planung bis zur Realisierung.
• aspiration.La
• batteria.Se
• Cleaning equipment and pressure washers | Kärcher International
• Marche Corporate | Home
• KOZMETIČNI STUDIO MARIPOSA, KARMEN KRISTAN S .P . – Nega, obraza, Manikura, izdelava, umetnih, nohtov, z, akrilom, pedikura, masaža, oblikovanje, in, nega, obrvi, po, metodi, Anastasia, Beverly, Hills, Karmen, Jarc, Mariposa, kozmetični, salon, Lepota, tel
• seconds.no
• Cleaning equipment and pressure washers | Kärcher International
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