KARCHER BDS 43 Classic Floor Scrubber User Manual

May 15, 2024
Karcher

KARCHER BDS 43 Classic Floor Scrubber

KARCHER-BDS-43-Classic-Floor-Scrubber-product

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

Environmental protection

The packaging material can be recycled. Please do not throw the packaging material into household waste; please send it for recycling. Correct Disposal of this product. This marking indicates that this product should not be disposed of with other household wastes throughout the EU. To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of the material resources. To return your used device, please use the return and collection systems or contact the retailer where the product was purchased. They can take this product for environmental save recycling.

Notes about the ingredients (REACH)
You will find current information about the ingredients at: www.kaercher.com/REACH

Proper use

Use this appliance only as directed in these operating instructions.

CAUTION
This appliance is for indoor use only.

  • The appliance may only be equipped with original accessories and spare parts.
  • The appliance is not suited for use in potentially explosive environments.
  • This appliance is suited for commercial use, e.g. in hotels, schools, hospitals, factories, shops, offices, and rental companies.
  • The application temperature ranges from +5°C to +40°C

Safety instructions
Before using the appliance for the first time, read and observe these operating instructions and the accompanying brochure: Safety information for Disc single-pulley machine machines No. 5.956-659.0.

KARCHER-BDS-43-Classic-Floor-Scrubber-fig- \(1\)

DANGER
Pointer to immediate danger, which leads to severe injuries or death.

WARNING
Pointer to a possibly dangerous situation, which can 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.

Safety Devices
Safety devices serve to protect the user and must not be rendered operational or their functions bypassed.

Lock
Prevents the appliance from being switched on accidentally. To start the appliance, first press the unlock button and then the ON/OFF switch.

Install the push rod
Before operation, the push rod must be installed as shown and the appliance has to be connected to power. Illustration on the inside of the front cover

Device elements

KARCHER-BDS-43-Classic-Floor-Scrubber-fig- \(2\)

  1. Actuator, disc brush/pad driver plate
  2. Brush/pad driver plate
  3. Dosing lever for detergent solution (option)
  4. Switch ON / OFF
  5. Cable hook
  6. Unlocking button
  7. Handle
  8. Lever for level adjustment
  9. Fuse for brush drive
  10. socket for accessories
  11. Detergent tank (option)
  12. Motor casing not included in the scope of delivery

Startup

  • The power cord must be checked regularly for damages, such as cracks or aging. If damage is found, the cable must be replaced before further use.
  • Check appliances for damage, and have damages repaired by customer service.

Power connection

  • For connection values, see technical data and type plate.
  • The electrical connections must be done by an electrician according to IEC 60364-1.

DANGER

  • Risk of electric shock.
  • Do not drive over the main cable.

DANGER
Risk of injury!

  • Never wrap the main cable around your body or your neck.
  • Do not let the mains cable come in contact with the rotating brushes or rotating pads.

Attach the brush/pad

KARCHER-BDS-43-Classic-Floor-Scrubber-fig- \(3\)
Note
Please select the correct accessory for your cleaning task.

  • The brush is used for hard floors.
  • The pad is used for crystallization.
  • Disconnect the mains plug from the socket.
  • Pull the lever for level adjustment.
  • Swivel the handle to the front into a vertical position.
  • Release the lever for level adjustment.
  • Tilt the appliance rearward.
  • Place the disc brush/driver plate onto the actuator and turn in an anti-clockwise direction

Fill the detergent tank (option)
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 accidents.
  • Only use detergents that are free from solvents, hydrochloric acid and hydrofluoric acid.
  • Follow the safety instructions for using tergents.
  • Fill the detergent solution into the detergent tank.

Operation

WARNING
Risk of injury! The operation of the appliance requires practice.

  • Ensure that there are no obstacles in the area to be cleaned.
  • Check the floor consistency for its suitability.
  • The handling becomes more difficult with uneven or rough surfaces.

Adjust handle

WARNING
Risk of accident due to loss of control over the appliance. Do not adjust the handle un- less the motor is at a standstill.

  • Pull the lever for level adjustment.
  • Tilt the handle into a comfortable position (arms outstretched).
  • Release the lever for level adjustment.

Turning on the Appliance

KARCHER-BDS-43-Classic-Floor-Scrubber-fig- \(4\)
ATTENTION

  • Risk of damage to the floor covering.
  • Do not operate the appliance on the spot.
  • Insert the mains plug into a socket.

Note
To unlock the ON/OFF switch, the handle must be lowered at least 3 steps down from the upright position.

  • Set the handle to a working height.
  • Hold the handle with both hands.
  • Press and hold the unlocking button.
  • Use the ON/OFF switch.
  • Release the unlocking button.
  • Release the switch to interrupt opera-tion.

Control the direction

  • Left: Press the handle downward.
  • Right: Raise the handle.

Cleaning

  • Apply the detergent solution to the floor or use the dosing lever of the detergent tank (option).
  • Move the appliance over the surface to be cleaned.
  • Repeat the process for severe contamination.
  • Afterwards, pick up the wastewater with a wet vacuum or a cloth.

Shutting down

  • Disconnect the mains plug from the socket.
  • Pull the lever for level adjustment.
  • Move the handle into a vertical position.
  • Release the lever for level adjustment.
  • Remove the detergent tank (option) and dispose of unused detergent solution.
  • Wind the mains cable around the cable hooks.
  • Rinse the detergent tank (option) with clear water.
  • Place the appliance into the parking position.
  • Remove the driver plate/disc brush.
  • Clean the casing with a damp cloth.

Transport

CAUTION
Risk of personal injury or damage! Mind the weight of the appliance during transport.

  • Pull the lever for level adjustment.
  • Move the handle into a vertical position.
  • Release the lever for level adjustment.
  • Tilt the appliance backwards into the transport position and drive it to its destination location.
  • 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- er the weight of the appliance when storing it.

  • Place the appliance into the parking position.
  • Store the appliance in a dry room, or frost-protected room.

Care and maintenance

DANGER
Risk of injury. Pull the plug from the mains before carrying out any tasks on the appliance.

  • Rinse contaminated disc brushes with water.
  • Wash contaminated pads at a max. temperature of 60 °C.
  • Clean the casing with a damp cloth.
  • Check the mains connection cable for damages.

Troubleshooting

DANGER
Risk of injury. Pull the plug from the mains before carrying out any tasks on the appliance. In case of faults that cannot be remedied using the table below please contact the customer service.

Fault Remedy
Insuffi- cient cleaning result Replace contaminated pads and wash them at a

max. temperature of 60 °C.
Replace worn disc brush/pad.
Rinse contaminated disc brushes with water
Check the suitability of the brush/ pad and detergent for re-estructive use.
Appliance vibrates strongly| Check for the correct seating of the disc brush/pad.
Check pad attachment.
Position the handle lower (arms outstretched).
The pad does not turn| Reset the fuse of the brush drive.
Check if foreign bodies are blocking the brush/pad; re-move the foreign bodies if required.

Warranty

The warranty terms published by the relevant sales company are applicable in each country. We will repair potential failures of your appliance within the warranty period free of charge, provided that such failure is caused by faulty material or defects in manufacturing. In the event of a warranty claim please contact your dealer or the nearest authorized Customer Service centre. Please submit the proof of purchase.

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.kaerch-er.com.

Description Order No.
Water tank complete 9.753-058.0
Disc brush complete, red D43 9.753-056.0
Disk brush, black (hard) 6.369-898.0
Shampooing brush, medium soft, white/blue 6.369-896.0
The disc drive board complete 9.753-057,0
Pads, medium, red 6.369-470.0
Pads, medium-hard, green 6.369-472.0
Pads, hard, black 6.369-473.0
Add-on kit additional weight 2.642-802.0

Technical specifications

Power connection

Mains voltage| V| 120
Frequency| Hz| 60
Max. power intake| W| 1500
Type of protection|  | IPX4
Protective class|  | I
Socket: max. power output| W| 500
Brush/pad
Diameter| mm| 430
Speed| 1/min| 180
Contact pressure| N/cm2| 0,30
Dimensions and weights
Weight (without accessories)| kg| 43
Length| mm| 590
Width| mm| 430
Height| mm| 1180
Top clearance| mm| 90
Cable length| m| 15
Content detergent tank (Option)| l| 10
Values determined as per EN 60335-2- 67
Total oscillation value| m/s2| <2,5
Uncertainty K| m/s2| 0,2
Sound pressure level LpA| dB(A)| 62
Uncertainty KpA| dB(A)| 1
Sound power level LWA + Un- certainty KWA| dB(A)| 63

Alfred Kärcher SE & Co. KG
Alfred-Kärcher-Str. 28-40
71364 Winnenden (Germany)
Tel.: +49 7195 14-0
Fax: +49 7195 14-2212

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