Homebrew PCBs

--- In Homebrew_PCBs@yahoogroups.com, Robert Hedan <robert.hedan@...>
wrote:
>
...
> 'Cause right now, I placed a small bubble of IPA in the clear tubing on
> either side of the vacuum pump and they didn't move when I powered
on and
> off.  Now, that may be normal, depending on when the vacuum is used
on this
> printer.
> 
> I'm hesitant to put stuff down through the cartridge.  Steve has
repeated
> several times that that is not a good idea, but at this point, I'm
not sure
> if I can do more damage than a non-functioning printer.

Huh? That's not what I said. I said you shouldn't try to force
anything through the print head with a syringe.

The cartridge itself is an entirely different thing.

Steve Greenfield