Learn how to safely use an oxygen tank with step-by-step instructions & a video on how to open the valve from a registered respiratory therapist.

This page includes instructions and a video explaining how to set up a portable oxygen tank and its regulator.

Dec 6, 2025 · Master the safe, step-by-step procedure for preparing and activating your medical oxygen tank and regulator.

Need to know how to work an oxygen tank? We've got you covered! Just watch this brief tutorial and you'll see that it's very simple.

If the regulator breaks or you can't safely turn the tank off, remove the tubing and leave the room. Then call the supply company or the fire department right away.

Remove the plastic clip and washer that come with every new cylinder. Slip the regulator over the cylinder neck and line up the pins on the regulator with the holes on the cylinder.

Aug 30, 2025 · A tool should have come with your oxygen tank that can fit over the top valve on the gas tank itself. Position the wrench over the valve and turn it counter clockwise to open up …

Nov 28, 2025 · Essential instructions for safely preparing, activating, and securely deactivating medical oxygen tanks.

Turn the T-handle on the regulator until it is tight. If the handle is not tight enough or if the washer is not in place, the cylinder will leak when the valve is opened (see illustration 2 for proper …

Mar 7, 2025 · Here’s how to turn on an oxygen tank: Locate the valve on the top of the tank. Use the tank key, placing it over the valve’s square stem. Turn counterclockwise slowly. Open it …