Using this Lincoln 215 MPi canvas cover is easy. Just place it over your Power MIG 215 MPi machine. Make sure it fits snugly. When storing your torch or gun, simply put it in the side pocket. As for maintenance, keep it clean and dry. If it gets dirty, you can gently wipe it with a damp cloth. Remember, opened covers can't be refunded, so double - check if it's the right fit for your machine before opening it.