Kärcher K7 Runs Intermittently When Using Foam Cannon
Hello, I have a Kärcher K7. I recently purchased this spray gun together with a foam cannon. The spray gun works perfectly, but when I attach the foam cannon, the Kärcher starts running intermittently, as shown in the video.
The foam is properly diluted with water, and the Kärcher is receiving water normally. Could you please help me figure out what might be causing this issue?