Hello, my Epson 9900 is making a noise whether it is printing or not. It occurs about every ten seconds and last for about 2 or 3. It is hard to describe. I called Epson tech support and the person I spoke to asked if it sounded like a cat purring, that probably isn't a bad description. He says the one behind him has been doing it for the past year or so, he assumed they always made this noise so never looked into it. He didn't have an immediate answer.
I don't really have a clue what this is, it is hard to place the source of the sound.
Print quality so far has not been impacted.
It is slowly driving me crazy.
Any ideas?
