Toilet screech and vibration
The toilet monster. Toilet is on first floor and the problem started after the town shut off water for 24 hours after a fool hit a hydrant. Who knows why it took 24 hours to fix?
I have removed the ballcock many times and have flushed the line many times... lots of sand in the bottom of the water storage compartment. Removed sand... looks like I am no longer getting sand... or only occasional piece. Tried the suggestion to 'flip the washer'. Ball cock assembly is white nylon/plastic spindle... starting from bottom is one thin white washer 3/4" diameter then 1"thin black washer then thicker 1 1/4" black washer and then thin 1 1/2' black washer.
I can flip the biggest washer but cannot figure out how to get the other washers off the spindle to flip them. There is also a large turn screw on the side that can be adjusted to let air into the valve area.
Here are the questions: 1) Any secrets to completely flushing the line? 2) How do I get the washers off to flip them or is just the big one important? 3) How tight or loose should the adjusting screw be. A trillion thanks!! :)