Podcast
Questions and Answers
What can happen if the Super Heat is too low?
What can happen if the Super Heat is too low?
- The oil will become too thick
- The oil will become too thin
- The compressor will become too hot
- The rods will break (correct)
How can the Super Heat be adjusted?
How can the Super Heat be adjusted?
- By adjusting the Expansion Valve (correct)
- By adjusting the conversion temperature
- By adjusting the Suction Line Temperature
- By adjusting the discharge pressure
What should be done before charging a system?
What should be done before charging a system?
- Evacuate the system (correct)
- Clean the condenser
- Add a small amount of refrigerant
- Measure the suction of the AC unit
What should the ideal temperature of the compressor be?
What should the ideal temperature of the compressor be?
What should the liquid line or drier be when the system is charged correctly?
What should the liquid line or drier be when the system is charged correctly?