Question

1. empty disposable r134a refrigerant containers should be:

disposed of according to j2196
evacuated into a recovery/recycling machine
flushed with r - 152a refrigerant
flushed with r - 134a refrigerant

Explanation:

Empty disposable R134a refrigerant containers should be disposed of according to J2196. This is a standard for proper disposal to ensure environmental and safety compliance. Evacuating into a recovery/recycling machine is for non - disposable containers. Flushing with other refrigerants (R - 152a or R - 134a) is not the correct disposal method for empty disposable containers.

Answer:

Disposed of according to J2196