Karcher Garden - Page 4 - Recent Questions, Troubleshooting & Support

this can be that you need to bleed the system of air or that there is a problem with your trigger gun sticking when you release the trigger. These are two things I would check before you go into the machine.

Check the owners manual for that information. No manual? try https://www.manualslib.com/

Had the same problem and it turned out to be an obstruction in the nozzle and I mean a small obstruction, it looked like an ant leg. I pushed a 1mm drill bit through and now it works fine.

Here is a post that will help you. http://www.fixya.com/support/t27260394-check_oil_level_karcher_kb2020

hi could you post your email address and i can email you a full pdf file, also on the chassis of the machine there will be a silver sticker could do with all the numbers to find which modle it is regards

Try this link: https://www.youtube.com/watch?v=4WZgprLndhU

Maybe press regulator was reset before the unloaded was installed and needs to be set at lowest and then increased as needed.

My Karcher has a reset button as part of the cord. If yours is the same, try that

Try this link https://www.ereplacementparts.com/repair-center/article/7045/How_to_Replace_the_Spill_Valve_on_a_Karcher_Pressure_Washer.html

try here https://www.manualslib.com/brand/karcher/pressure-washer.html