[Richard]

Tony,

I am having a hard time understanding exactly what you are trying to convey. If I may, let me ask some questions.

How often does the 120v compressor come on now?

How often did it come on before the problem started?

When it comes on now, how long does it run?
At what pressure does it come on?
At what pressure does it turn off?

Before the problem, about how long would the compressor run?

If you will answer those questions, it will help us sort through the info to help you.