i really need your help for this assignment and it's due on this coming Wednesday

For the medium temperature R-134a machine in your lab, define the entire defrost cycle sequence of operations. Your starting point is a well-running machine, so define from that operational point. Think about the schematic diagram and how the machine typically operates to develop your final answer.

Here is what I expect:

1. A WORD document attached to this assignment.

2. Times Roman #12 font, double-spaced on the page.

3. A maximum of 250 words: At the font described that means slightly more or less than one page, that's all

4. This assignment must be written in your own words with attached schematics, diagrams, classic art, videos, citations, web links, or whatever you find important to explain your position and validate your thoughts.