quote="Arthur Entlich"]As I stated, it may not have been a clog at
all, but another cause. But
it could have also been a clog as a result of a bad manufacturing
run
that had the cleaning station misaligned with the head also.
I don't wanna persue the might have beens, but do think it was head
batch related, if that was the case then there are problems with head
productions as I had two of em, I remember looking and looking at the
docking area, as you are aware I had the manuals I sent you so I
wasn't working 'blind' on the machine.
As a side step just have a look here Art and see what you think -:
http://www.epson.co.jp/e/technology/sankei_5.htm
heres a snippet
Air Bubbles Are a Major Enemy of the Micro Piezo Print Head
- How Missing Dots Occur -
You may occasionally find that some colors are missing from your
printout. That is called missing dots. Inkjet printers sometimes have
this problem. This is caused by air bubbles entering the ink and
causing the print head to "fire blanks." How do air bubbles enter the
ink? One way is when the printer continues to print after the
cartridge has run out of ink.
More than missing dot's in them samples I'd sent...
As I said, see what you think, it was just something I came across the
other night.
Davy