I HAVE A TOLIET THAT WON'T FLUSH ALL THE TIME. WHEN YOU PUSH THE HANDLE DOWN TO FLUSH TOLIET, THE TOLIET WATER JUST GOES ROUND AND ROUND THE REFUSE GOES DOWN BUT IT DOSNT FLUSH ALL THE WAY THE WATER DOSNT GO DOWN.SOMETIMES IT DOES FLUSH NORMALLY SO I KNOW THERE'S NO CLOG I JUST DONT UNDERSTAND WHY IT WONT DO IT ALL THE TIME.