Refridgeration help

[Dr. Goldfoot]

I have an old coke machine. The cooling unit runs for like 5 minutes then stops. What do you think?

This is what the unit looks like any help would be appreciated.


http://www.nostalgiashowroom.com/images/Soda%20Machines/Vendo_81D_Interior_Again.jpg

[Indy]

Is the compressor overheating?

[Anonymous]

I dont know. I plug it in it runs for a few minutes. It gets cold(not the drinks but the unit) then it stops.

[Bollux]

Compressor sounds shot imo. Used to work for an HVAC company so I know a little bit of it not alot as I was "office staff" and not a tech.