Question about Karcher 2500 PSI Pressure Washer
Sounds like a blocked lance jet to me. remove lance jet, clean it . run machine watch for steady streeam of water, if not a steady stream of water, it could be pulling in air on the suction, or its bleeding air from the inlet pipe.
hope this helps
Posted on Aug 03, 2009
Just had the same problem and guess that it was starving for water but No... There is a defect in the handle trigger that "pushes back" when the pressure rises to shut off the valve. I dissassembled the handle and shimmed out the silver button that presses on the trigger valve (it taps out from the back with a finishing nail). You can probably just reset it a little high without adding a washer underneath. No problem since.
Posted on Jul 30, 2009
Are you making the machine **** for water, if so you have got a air leak on the suction hose.
try force feeding with water by connecting your hose to the mains water hose and see if you can see a water leak.
could be starved of water also,chack the filter
Posted on Jul 04, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Nov 10, 2014 | Garden
Sep 28, 2014 | Karcher Garden
May 07, 2010 | Karcher Garden
Dec 31, 2009 | Karcher 1750 psi Electric Pressure Washer
Jun 17, 2009 | Karcher 2500 PSI Pressure Washer
May 29, 2009 | Karcher 2500 PSI Pressure Washer
Apr 20, 2008 | Refrigerators
Jul 24, 2007 | Maytag Neptune Washer
801 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: