Jeff said:
I just bought an Epson Stylus Photo R320 printer. It will be used to only
print photos about once a month or so.
I have heard there could be ink clogging problems. Do I have to print
something once a week to keep this from happening? Is there any precaution
one could take?
Is it OK to use generic ink cartridges instead of Epson's?
Thanks in advance.
There is some confusion about Generic versus compatible ink cartridges or inks,
there really shouldn't be because it is pretty straightforward.
Generic (or universal) inks are generally not a good idea since they are
designed to work on a number of printers with, often, different inks specs.
Compatible inks or cartridges are formuated and designed for a specific
printer, in some cases they will work in other printers well but only if the
inks specs are identical.
One of the reasons for the confusion in this newsgroup is the nonsense posted
by one "contributor" who refuses to recognise the distinction between generic
and compatible.
Bottom line is, don't use generic inks unless you want to risk poor quality
output and in rare cases printhead damage. Compatible inks on the other hand
from one of several reputable and professional suppliers are fine.
All inkjet printers can suffer from clogs simply because of the way they work,
it is a generally smart move to print at least once a week to keep the
printheads in good order.
There is absolutely no evidence I have seen in more than 15 years of experience
that quality compatible inks cause more clogging than OEM inks. I am not going
to offer advice on the best suppliers but this newsgroup has heaps of good
referrals to quality compatible suppliers.
For what it is worth, OEM inks make up somewhere between 70% and 80% of the
market depending on which analysis you read, if non-OEM inks make up only 20%
of this enormous marketplace then you can see that there is irrefutable
evidence that quality compatible inks work for a massive number of people. The
suggestion that all non-OEM inks are bad invariably comes from people with an
axe to grind. Many compatible manufacturers specify who makes the ink (often
themselves), the reputable ones are largely succesful multi million dollar
corporations who have been in business for decades and have no wish to provide
anything but quality product.
Tony