Hello everyone. I posted about 3 months ago, and was helped by replacing the cap on my 1.5 year old Toto drake that was hissing. Now it is making a pulsating sound that varies in intensity from not at all, to quite loud. Nothing appears to make it stop, and i have put some food coloring in the tank (2 piece) - and have not seen it enter the bowl.
I did look at the rubber round piece in the replacement cap to ensure there was no debris caught in there, and the only thing i noticed what what appeard to be shrinkage of the rubber piece from what I remember putting in - although I am not sure that is the issue this time around.
I attempted to capture a video of what I saw an heard with the top of the tank off.
Any help would be appreciated.
Thank You
Sean
I did look at the rubber round piece in the replacement cap to ensure there was no debris caught in there, and the only thing i noticed what what appeard to be shrinkage of the rubber piece from what I remember putting in - although I am not sure that is the issue this time around.
I attempted to capture a video of what I saw an heard with the top of the tank off.
Any help would be appreciated.
Thank You
Sean
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