Hello all
The fill valve on my AA S310 has developed a very slow leak.
It's this type:
https://www.bestfittings.co.uk/shop/...-professional/
Before I buy a replacement is there anything I can do to clean or maybe lube it to stop the leak?
The leak started after a gave the nipple a couple of gentle taps with a pin punch to lower the pressure.
Thanks
Matty