turn the handle to the right at the end of the supply to stop the flow of water to the tank. squeeze the handle firmly to drain the water from inside a bowl.
place a towel on the floor underneath the tank to catch the water that you can leave.
loosen the hose with pliers or pipe water from the bottom of the tank.
replace a broken load valve by loosening the nut under the valve with a wrench. take the tank valve and replace it with broken load a new one. place a layer of silicone grease on the bottom of the valve plug will help you maintain a tight connection.
tightly screwed 