My ancient mil has just broken her upvc bedroom window lock and it no longer works.
I don't have a clue how window/door locks/mechanisms work and came to the wiki hoping there were basic instructions there.
If someone could do a simple article on the bits and how they work, cams and such, it would be very welcome. Now I have to start from basics with an investigative dismantle and hope I can work out how it works. I do not expect it will be too challenging but........
Also does anyone know a supplier of upvc windows spares in north Bristol, or as a last resort, someone that does repairs of this simple nature?
Cheers.