socket with wet hands. Contents Check the power cord with mains plug for damage prior to every use. Immedi- Safety instructions....ately have damaged power cord re- Proper use .
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CAUTION Safe handling Create stability for the appliance prior to DANGER any work on or with the appliance to prevent accidents or damage. The user must use the appliance as in- The water jet that is emitted from the tended.
High-pressure hoses, fixtures and cou- Safety Devices plings are important for the safety of the appliance. Only use high-pressure hos- CAUTION Safety installations serve the protection of es, fixtures and couplings recommend- the user and may not be modified or by- ed by the manufacturer.
Environmental protection Description of the Appliance The scope of delivery of your appliance is il- The packaging material can be recy- lustrated on the packaging. Check the con- cled. Please arrange for the environ- tents of the appliance for completeness mentally appropriate disposal of the when unpacking.
Assembly Start up Mount loose parts delivered with appliance Park the appliance on an even surface. prior to start-up. Illustration Illustrations on Page 3 Connect the high pressure hose to the Illustration high pressure connection of the appli- ...
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Pressure Control System Operation with detergent After successful coupling, the required Note: Detergent can only be added when the device is operated in low pressure pressure level can be selected using the +/ mode. - buttons on the high-pressure gun. The selected pressure level is shown for a DANGER brief time afterwards on the display of the...
out of the trigger gun. Finish operation Place the trigger gun into the storage CAUTION for the trigger gun. Only separate the high-pressure hose from Engage the spray lance in its holder. the trigger gun or the device when there is ...
nection without bubbles. Switch off appli- Replacing the control battery ance and reconnect high-pressure hose. A CR 2032 size battery is required. Strong pressure fluctuations Illustration Clean high-pressure nozzle: Remove Remove the control from the high-pres- sure gun. dirt and debris from the nozzle bore, us- ...
Water flow rate 5,2 l/min Accessories compatible with KÄRCHER K 4 Max. flow rate 7,0 l/min are suitable for the KHD 4-2 high-pressure cleaner (exception: water suction hose). Detergent flow rate 0,3 l/min For information about accessories and Recoil force of the trigger 13 N spare parts, please visit www.kaercher.com.
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