20 Most Recent Karcher G 2600 VH Gas Pressure Washer - Page 5 Questions & Answers

Karcher wv2 won't charge.

Sounds like its shot. You can probably buy a replacmentnoff Ebay at a low price.

Actually it's on the box above the bar code. But who still has the box right?

I have one that will shut off pressure when the water supply varies. Check your water tap, make sure all your connections are TIGHT. If not they will suck air and interrupt and pump cycle. Use new hose washers on everything. The engine (mine is Honda) will also buck in response to varying flow demand. It has an auto-close spring/lever to prevent it from overrunning if it loses incoming water. Good luck.

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.

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

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