Good morning, Recently I changed the compressor of my beverage display fridge, I replaced it with the same 1/3 gas 134a engine, everything went very well, but I have doubts about the working pressure, many say it works at 10 lbs ... (most ) That's why I left it at 10lbs and it cools perfectly, but the compressor gets too hot, is that normal? It does its normal cycle, starts and cuts ... but it warms a lot ... and the pipes one very hot and the other one is not cold as in the other refrigerators, it is normal, room temperature, but it cools very well. Because it might be that hot so much ... maybe you lack gas? and why it works more to cool? I do not know... Thank you in advance for the help. Regards Daniel