2. Disconnect the propane hose from the tank. Be careful not to let any propane escape.
3. Open both ends of the propane hose. This will allow the air to circulate and clear out any propane.
4. Let the propane hose air out for a few minutes. This will allow time for all of the propane to evaporate.
5. Reconnect the propane hose to the tank. Be careful not to let any propane escape.
6. Turn on the propane tank. The propane hose should now be clear of air and ready to use.
Here are some additional tips for clearing air from a propane hose:
* If the propane hose is particularly long, you may need to let it air out for longer than a few minutes.
* You can also use a fan to help circulate the air and speed up the process.
* If you smell any propane after you have reconnected the hose to the tank, turn off the tank and disconnect the hose immediately. There may be a leak, and you should have the hose inspected by a qualified technician.