QTR-Quadtone RIP

I am gearing up to teach a digital negative workshop at the houston center for photography 
next month using QTR. Hopefully I will create some avid new users of this fantastic approach 
to making negatives.

Anyway,  their digital lab has one computer acting as a print server with two Epson 2400 
printers attached to it. When I installed QTR on this computer, only one of the printers 
appears to be configured as the QTR printer. Anyone know of an easy way to install the driver 
so that students will be able to select either of the two printers? 

My first thought was to turn off the printer that the driver was already installed for, and then 
install the QTR driver again for the second printer, but I am not sure if I will be able to name 
this second printer something different. Anybody out there ever have to set up this sort of 
configuration?

Thanks!

Clay