
Advice on toilet please!
Hi,
Starting after moving into a new house last year to deal with urgencies. I'm in the UK.
This toilet runs the water about every 10 minutes for 10 seconds. Like it is leaking and refilling.
The whole of the bathroom it is in is pretty damp (small ensuite with ceiling fan, no windows) and even so, putting toilet paper to the refill pipe at the bottom right comes away dry. Otherwise, I would say it is leaking and refilling.
Additionally if this is any clue, the push buttons when pushed, will leave the tank refilling indefinitely until you give them another quick push.
The model is an iflo. Can't find it online easily.
I gently pulled at the lid and the push buttons are obviously fixed in so I can't just lift it straight off. I am sure there is a trick to it like turning it 90° but I don't want to break it if it's already on the way out.
So could somebody please advise how to open it to look, whether to replace the whole unit, or if there is a float I need to adjust - or if it is likely that there is a leak and I just can't find it/don't know where to look?
Note: I'd really like to fix the push button mechanism too. I don't mind replacing the push button unit if they are all common sizes. But don't want the toilet out of action so will live with that if I can only fix the refilling.
I have most of the tools I would need to fix it - all types of hand tools, pipe cutters, spare copper and plastic pipe, stilsons - and would rather not replace quite yet, as I want to do new floor and I have another bathroom that takes priority over this - can't have both out of action at once!
It's annoying my wife as it is especially noticeable overnight and it is waking her up....
Thanks in advance.