Salvaging old print heads

I’m trying to resurrect some old print heads from x600 and x800 printers. The first step for me will be to immerse the print nozzles in a small try of cleaning fluid. Would peizo flush be aggressive enough for this or would something stronger but safe be available?

PiezoFlush is perfect for this because it lets you suspend/soak the head for a long period of time without de-glueing the head lamination. It’s what it’s built for.

best regards,

Thank Walter

Is what it is

is it recommended to use the waterfall procedure to try and salvage a head? pulling solution up into the head and then using pressure to (lightly) force fluid back thru the head.

Yes, but very gently.

Soak the bottom overnight first.



Is what it is