Using Oxygen Tanks

[@AMIRAHGABRIELLE]

This didn’t explain enough. I’m a newbie called Lincare and no one is available on weekends for portable oxygen. I’m about in tears 😢

[@user-vq3hv7bw5o]

Sir, when can I change the cylinder in the hospitals? The cylinder contains 2000 psi Should I change it at 1000 psi? Or at 500 psi Is there a reference or standard for that?

[@kathleenklemm8411]

Thank you very much also

[@jasonbonardi8214]

thank you very much