How to fix KÄRCHER WD3 wet/dry vacuum suction hose, the easiest, quickest, and most efficient way!

So my hose cracked on my Karcher during cleaning. At first I had hard time figuring out how to fit the hose back, then I came with some idea, and it worked. So here it is, I hope it will help someone.

Models:
KÄRCHER WD3.300 M
1200w

[petermadarcik]

Thank You for this trick, fixed my broken, now like new.

[dawneyg]

Don't keep blocking the suction off, you will burn the motor out.