Pepsi machine

I recently received a Pepsi Machine, which seems to be in very good condition, and I would like to find out more about it. The manufacturer is  LaCrosse Cooler Co., and the model is LC I11 56 4P. On the front of the Pepsi machine it says " Be Sociable Have a Pepsi". It also says that you can get a pepsi for 10 cents, but the machine requires 30 cents. Is there any way I can reset it to 10 cents? Where would I go to find out the age and value? Any help I can get would be greatly appreciated. Thanks

[johnieG]

Sounds like it has a "setable" price range on the coin mech, what's inside it? a Coinco unit or what? apicture too would help.