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AssigneeAndreas Stihl AG & Co. KG
InventorsSimon Nadler, Rainer Grohmann, Stefan Bassmann
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The pressure washer includes a pump unit with a high-pressure pump and with a control unit. It further includes a sprayer unit with a transmitting unit and with an operator-controlled element. The pump unit and the sprayer unit are fluidically interconnected via a main line. The transmitting unit is configured to establish a radio link and to transmit a control signal generated by the operator-controlled element to the control unit. The control unit is configured to influence at least one operating parameter of the pump unit on the basis of the transmitted control signal. The control unit checks, when the pressure washer is being switched on, whether the radio link is correctly established. When the radio link is absent or disrupted, at least the operating parameter to be influenced by the control signal assumes a fixed preset value. A method is for operating the pressure washer.
A pressure washer for cleaning objects via a pressurized cleaning liquid, the pressure washer comprising:
A method for operating a pressure washer for cleaning objects via a pressurized cleaning fluid, wherein the pressure washer includes a pump unit having a high-pressure pump for delivering the pressurized cleaning liquid and a control unit, the pressure washer further including a sprayer unit having a transmitting unit and an operator controlled element, the pump unit and the sprayer unit being fluidically connected to one another via a main line, the transmitting unit being configured to establish a radio link and to transmit a control signal generated by the operator-controlled element to the control unit, and the control unit being configured to influence at least one operating parameter of the pump unit on a basis of the transmitted control signal, the method comprising:
Dependencies are inferred from the claim text.