This operator's card provides essential safety and maintenance instructions for the Kärcher B 90 R ride-on floor scrubber, covering pre-use checks and daily…
The document serves as a quick reference guide for the Kärcher B 90 R ride-on floor scrubber. It outlines critical steps to take before operating the machine, including checking steering, brakes, water tanks, and brush installation.
It also details specific usage precautions such as avoiding sharp turns and not reversing with the squeegee down, along with safety warnings regarding explosive environments and battery maintenance. Finally, it provides a brief maintenance schedule for cleaning work parts and inspecting wear lines on brushes. This manual is written in Chinese.
Check vehicle steering and brakes, emergency stop safety devices, water levels in the clean water tank, emptying of the dirty water tank, and brush installation.
No, the device should not be reversed unless the water suction squeegee is lifted.
The charger should be placed in a well-ventilated environment to work properly.