Kärcher BD 50/50 Bp Classic User Manual (English)

Questions and Answers:

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Christine BraunJul 28, 2025
Why is the vacuum performance insufficient on my Kärcher Floor Machine?
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  christopher07Jul 28, 2025
  If you notice insufficient vacuum performance with your Kärcher Floor Machine, several factors could be the cause. First, the waste water tank might be full; if so, shut off the device and empty it. Other potential issues include: * Dirty joints between the waste water tank and its cover (clean and check the sealing; replace if necessary). * A dirty turbine filter (clean it). * Dirty or worn suction lips in the suction bar (clean or replace them). * An open waste water drain hose cover (ensure it's closed). * An incorrect suction bar setting (check the setting). * Blockages or leaks in the suction hose (check, clean, or replace as needed).
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Amy BlankenshipAug 6, 2025
What to do if my Kärcher BD 50/50 Bp Classic does not start?
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  Cindy FlemingAug 6, 2025
  If your Kärcher Floor Machine does not start, try the following: * Ensure the program selection switch is set to the intended program. * Operate the safety switch. * Connect the battery socket. * Check the battery and charge it if necessary.
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wesley40Aug 17, 2025
How to increase water quantity on Kärcher Floor Machine?
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  Tracy MillsAug 17, 2025
  If you're not getting enough water when using your Kärcher Floor Machine, check the clean water level and refill the tank if it's low. Also, make sure the dosing valve is open enough to allow sufficient water flow; increase the water volume by opening the dosing valve.

Kärcher BD 50/50 Bp Classic Specifications

General

Working width, brush	510 mm
Working width, vacuum	850 mm
Tank capacity, fresh water	50 L
Tank capacity, dirty water	50 L
Brush speed	180 rpm
Battery voltage	24 V
Suction motor	400 W
Vacuum motor power	400 W
Voltage	24 V
Brush motor power	0.75 kW