How is the Bunsen burner maintained?

To maintain a Bunsen burner, regularly check for gas leaks by inspecting the hoses and connections for any signs of wear or damage. Clean the air ports to ensure proper airflow and efficient combustion, and wipe down the exterior with a damp cloth to remove any residues. Additionally, ensure that the burner is securely attached to the gas source and that the flame height is appropriately adjusted for the intended use. Finally, after use, always turn off the gas supply and allow the burner to cool before storing it.