Unable to print via Time Capsule

[dickspooner]

I am using Mac OS X version 10.4.11
I am using Time Capsule Airport Extreme with 802.11n (Fast Ethernet) version 7.3.1
My printer is an Epson stylus CX5000

Initially, I was able to print with the printer connected to the time Capsule.
However when I changed the ink to a compatible, it would no longer print via the time Capsule. Neither the CX5000 nor Bonjour appear on the list when I open the printer set-up utility.

Have you any suggestions other than buy Epson inks?

Regards,
Richard Spooner