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Residential Air Conditioning
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Residential Air Conditioning
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10 Questions

1. What kind of copper tubing is used for refrigeration or air-conditioning applications?

2. What are the components of a hard-start kit?

3. Do you need a trap on a pull-through evaporator?

4. What percentage silver do you use to braze two dissimilar metals such as steel and copper?

5. Where do you check the amps on a motor?

6. What component changes refrigerant from a low pressure gas to a high pressure gas?

7. What do you use to check for leaks?

8. How are round ducts connected to one another?

9. What tool is used to expand the diameter of soft copper tubing

10. At what temperature will brazing melt?

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