Shower force Victorian -t shower

[Meady]

A customer of mine has the avocet shower. She phoned me up saying that it started to get temperamental to turn off. The next time they went to use it the shower didn't work but the control spins round and round and doesn't stop at the max hot position. Does anyone know what the problem with it would be, I don't really get involved with maintenance much.

Here is a link to a shower diagram, cheers

https://m.showerspares.com/showerfo...orce_all/showerforce-spare-parts-victorian-t/

 

[Howsie]

The spline has worn out on most likely.

 

[Meady]

So looking at he diagram in the link it will be part 2 that is needed. At that price she might aswell get a new shower