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Ricardo PatelAug 10, 2025
What to do if the Kärcher BR 550 BAT won't move and the battery light is red?
- EErika VillaAug 10, 2025
If the red indicator light for the battery charge status is on, the brush motors and suction turbine are off, and the Kärcher Scrubber won't move, the batteries may be discharged. Try charging or replacing the batteries. Also, the battery voltage might have dropped to its lowest level, so you should charge the batteries. Note: If you've replaced lead-acid batteries with gel-type, adjust the microswitch on the A2 control module accordingly. Remember to release the emergency-stop pushbutton.
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