Adding WiFi-capable Printer to a Time Capsule Network

I set up a WiFi network with a Time Capsule the other day but I wasn't quite sure how to get the printer connected to it all.

The printer is WiFi enabled -- it's a HP J6480 printer; so I can just go through the prompts and it scans for WiFi networks, I select the one set up on the Time Capsule and enter the password.

At this point I would assume that it is connected to the network but that there is probably something else I need to do to set it up on my MacBook Pro that's connecting wirelessly to the Time Capsule.