Simple yet very important.Replacing a blown out safety plug of pressure is a simple process which everybody should know.It will hardly take 3-4 minutes. It is better to replace the safety plug by yourself than to take the whole set to a service centre.Here i performed the task on Prestige pressure cooker. This process of safety valve/plug replacement is similar for Hawkins pressure cooker and other pressure cookers too.
25 май 2017