Why my Kärcher HD 4/8 Classic Pressure Washer does not start?
If your Kärcher Pressure Washer isn't starting, there are several things to check: * Inspect the power cable for any signs of damage. * Verify that the mains voltage is correct. * If the device has overheated, set the power switch to "0", let it cool down for at least 15 minutes, and then set the switch back to "1".
What to do if my Kärcher HD 4/8 Classic Pressure Washer is not building up pressure?
If your Kärcher Pressure Washer isn't building up pressure, try the following: * Ensure the standard nozzle is correctly fitted (check the 'Technical data' chapter for the correct size). * Clean or replace the high-pressure nozzle. * Clean the water filter (see 'Cleaning the water filter' chapter). * Clean all inlet pipes to the pump. * Check the water supply volume (refer to the 'Technical data' chapter).
How to fix a Kärcher HD 4/8 Classic Pressure Washer pump knocking?
If your Kärcher Pressure Washer pump is knocking, try these steps: * Clean the water filter. * Check the water supply line for any leaks. * Vent the device (see 'Venting the device' chapter).
What to do if Kärcher HD 4/8 Classic Pressure Washer pump is leaking?
If your Kärcher Pressure Washer pump is leaking more than 3 drops of water per minute, have the device checked by Customer Service.
Why is my Kärcher Pressure Washer not starting?
If your Kärcher Pressure Washer isn't starting, begin by checking the power cable for any signs of damage. Also, ensure that the mains voltage is correct. If the device overheats, set the power switch to "0", allow the device to cool for at least 15 minutes, and then set the power switch to "1". For electrical faults, it's best to contact Customer Service.
Why is my Kärcher Pressure Washer pump knocking?
If your Kärcher Pressure Washer pump is knocking, start by cleaning the water filter. Then, check the water supply line for any leaks. Also, vent the device. If the problem persists, contact Customer Service.
General| Working pressure | 80 bar |
|---|---|
| Power consumption | 2.2 kW |
| Voltage | 230 V |
| Hose length | 5 m |
| Max. inlet water temperature | 60 °C |
| Pressure | 80 bar |
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