What is the capacity for freon on a vendo 110.  I have purchased the service manual online, read all post here, and already posted awhile back in the fridge section.  If anyone can help me out I would really appreciate it.  Just need to know what a completly discharged system would take.

Machine is getting really cold, but it runs constantly and the evaporator will get a little frost on it.  Not sure if this is just a tstat issue, or a tstat issue with a lowcharge tossed in.  Frost only appears after the temp in the cooler hits 30 below.  So, that may be normal, you can all maybe advise me on that one.

Thanks in advance, compressor is really hot to touch and I would hate to burn this thing up.

12 ounces of R-12 is what is on my tag.  You should have a plate on the side of your machine with that info.

I would check to see if you thermostat is working.  Do you have a meter?  If you run a unit without it cycling off the stat, it will just keep getting colder as the air cycles through the evaporator.

I don't know.  Scroll down after reading this and call Global Compressors.  I forgot the guys name, but he would be nice enough to answer a question or two.