Beer tap help

[Jackofnotrades]

I've just acquired a Stella beer tap and was wondering why there are 3 pipes coming from the bottom, I assume the clear line is the beer inlet and the other 2 ( blue & orange) to do with cooling ?

Any ideas?

 

[drago-mir]

hey you sound like me a while ago when i got my Caffreys extra cold tap. your right with identification the thinner clear one is for beer and the coloured ones are for cooling the tower. I'm not bothered as of yet with the cooling of the tower but replacing the beer pipe is a good idea and that way you can make it longer. if you need any more help just pm me
hope this helps