Vacuuming
In this lesson, you’ll learn about how refrigerants should be handled so you to abide by the law and take care of the environment.
In this lesson, you’ll know how to store and safely handle cylinders, how to prevent incidents from happening, and what to expect and do if they should occur.
In this lesson, you will learn how to check for leaks and detect them, perform a pump-down and recover the refrigerant that is still left in the system.
In three steps, this lesson focuses on how to change cooler oil, and you will learn how to drain the oil and see the importance of the dryer and sight glass.
In this lesson, you will learn how to finish the reefer maintenance, by vacuum pumping the system for moisture, topping up the oil and adding new refrigerant.
In this lesson, you’ll learn about how refrigerants should be handled so you to abide by the law and take care of the environment.
In this lesson, you’ll know how to store and safely handle cylinders, how to prevent incidents from happening, and what to expect and do if they should occur.
In this lesson, you will learn how to check for leaks and detect them, perform a pump-down and recover the refrigerant that is still left in the system.
In three steps, this lesson focuses on how to change cooler oil, and you will learn how to drain the oil and see the importance of the dryer and sight glass.
In this lesson, you will learn how to finish the reefer maintenance, by vacuum pumping the system for moisture, topping up the oil and adding new refrigerant.
Seably works better with cookies. By accepting, you agree to our use of cookies.
Read more or useStep 1 of 4•1 minute video
In this step, you will learn more about how to vacuum the system. A refrigeration system that has been open for a while is likely to contain moisture. Watch the video clip and learn how to remove moisture from the system. Use a hose with sturdy walls, and try to find a connection that's not fitted with a Schrader valve with a non-return function.
Note: If you have detected water in the system, you need to vacuum the system between 12–24 hours.
Are you sure to perform this action?