Hello, recently the washer (Karcher K5) stopped giving high pressure. I checked the rotary lance and the pressure is ok. After dismantling the VarioPower lance it turned out that the nozzle was damaged, Karcher service suggests buying a new lance as it is a non-replaceable part.
So I bought a brass nozzle, after installation the water jet is not flat / spatula etc. only a narrow thread. The difference in the nozzles is that in the brass nozzle the hole, the outlet hole is 1.2mm larger and in the old, plastic 1mm, can such a difference affect the width of the water jet?
So I bought a brass nozzle, after installation the water jet is not flat / spatula etc. only a narrow thread. The difference in the nozzles is that in the brass nozzle the hole, the outlet hole is 1.2mm larger and in the old, plastic 1mm, can such a difference affect the width of the water jet?
